wpesrc questions and issues

Frederic Turmel fturmel at netflix.com
Mon Jun 1 15:29:01 UTC 2020


GPU:
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev
07)
Subsystem: Lenovo UHD Graphics 620
Kernel driver in use: i915
Kernel modules: i915
I built master and 1.16 of gst-build the same way. I did not disable
wayland on purpose. Can you confirm the libs required for wayland?

Pipeline: LIBGL_ALWAYS_SOFTWARE=true GST_DEBUG=4 gst-launch-1.0 -v wpesrc
location="https://www.google.com" do-timestamp=1 !
video/x-raw,width=1280,height=720,format=BGRA ! videoconvert ! glimagesink
sync=false async=false
Got this error in master: 0:00:00.506811911  9624 0x559767b4d400 FIXME
               bin gstbin.c:4359:gst_bin_query: implement duration caching
in GstBin again
0:00:00.507116824  9624 0x559767d72e30 WARN               structure
gststructure.c:2006:priv_gst_structure_append_to_gstring: No value
transform to serialize field 'params' of type 'GstAllocationParams'
0:00:00.507245184  9624 0x559767d72e30 INFO               structure
gststructure.c:2777:gst_structure_get_valist: Expected field
'gl-allocation-params' in structure: GstBufferPoolConfig,
caps=(GstCaps)"video/x-raw\,\ format\=\(string\)BGRA\,\
width\=\(int\)1280\,\ height\=\(int\)720\,\ framerate\=\(fraction\)30/1\,\
pixel-aspect-ratio\=\(fraction\)1/1", size=(uint)3686400,
min-buffers=(uint)1, max-buffers=(uint)0, allocator=(GstAllocator)"NULL",
params=(GstAllocationParams)NULL, options=(string)<
GstBufferPoolOptionGLSyncMeta, GstBufferPoolOptionGLTextureTarget2D,
GstBufferPoolOptionVideoMeta, GstBufferPoolOptionVideoGLTextureUploadMeta >;
0:00:00.516988248  9624 0x559767d72e30 INFO                 basesrc
gstbasesrc.c:2857:gst_base_src_loop:<wpesrc0> pausing after
gst_base_src_get_range() = error
0:00:00.517029747  9624 0x559767d72e30 WARN                 basesrc
gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: Internal data stream
error.
0:00:00.517042325  9624 0x559767d72e30 WARN                 basesrc
gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: streaming stopped,
reason error (-5)
0:00:00.517066065  9624 0x559767d72e30 INFO        GST_ERROR_SYSTEM
gstelement.c:2222:gst_element_message_full_with_details:<wpesrc0> posting
message: Internal data stream error.

Attached full logs.

On Mon, Jun 1, 2020 at 1:35 AM Philippe Normand <phil at base-art.net> wrote:

> Hi Frederic,
>
> On Sun, 2020-05-31 at 13:20 -0700, Frederic Turmel wrote:
> > Hi, I wanted to play with wpesrc element. Having issues and have some
> > questions. Build seems to be broken for 1.16.x
> >
> > Questions:
> > 1-Do you need wayland to use GL or we need to use weston. Any hint?
>
> Yes, in 1.16 Wayland is required.
> What's your GPU brand and driver being used?
>
> > 2-Hitting issue compiling for stable 1.16 branch. Master can compile
> > with the same env See below.
> > 3-When running with master and in software only mode, it works 1 out
> > of 5. There seems to be a race condition.
> >
> > Got context from element 'wpesrc0': gst.gl.GLDisplay=context,
> > gst.gl.GLDisplay=(GstGLDisplay)"\(GstGLDisplayX11\)\ gldisplayx11-0";
> > 0:00:00.433971380 23250 0x55db8aebacf0 WARN                 basesrc
> > gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: Internal data
> > stream error.
> > 0:00:00.434279847 23250 0x55db8aebacf0 WARN                 basesrc
> > gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: streaming
> > stopped, reason error (-5)
> > ERROR: from element /GstPipeline:pipeline0/GstWpeSrc:wpesrc0:
> > Internal data stream error
> > With more debugging seems to be related to:
> > GST_MESSAGE
> > gstelement.c:2191:gst_element_message_full_with_details:<wpesrc0>
> > start
> > 0:00:01.310356869 23620 0x561a8f22e4a0 INFO        GST_ERROR_SYSTEM
> > gstelement.c:2222:gst_element_message_full_with_details:<wpesrc0>
> > posting message: Internal data stream error.
> > 0:00:01.310396995 23620 0x561a8f22e4a0 WARN               structure
> > gststructure.c:2006:priv_gst_structure_append_to_gstring: No value
> > transform to serialize field 'gerror' of type 'GError'
> >
>
> What's the pipeline for this error? ^^^
>
> > More details
> > Using ubuntu 18.04
> > I installed the latest stable dependency from webkit.org
> >
> > Using gst-build with 1.16: I'm unable to build. getting this error:
> > git/gst-build/build/../subprojects/gst-plugins-
> > bad/ext/wpe/gstwpesrc.cpp:502: undefined reference to
> > `gst_gl_display_wayland_get_type'
> >
>
> This symbol should be in libgst-gl (AFAIK). Did you disable Wayland?
>
> > Using gst-build master:
> > Failing when running gl:
> > Got context from element 'wpesrc0': gst.gl.GLDisplay=context,
> > gst.gl.GLDisplay=(GstGLDisplay)"\(GstGLDisplayX11\)\ gldisplayx11-0";
> > ** (gst-launch-1.0:22754): CRITICAL **: 13:08:05.161:
> > gst_egl_image_new_wrapped: assertion 'context != NULL' failed
> >
>
> WPE currently doesn't work on X11 environments. There's some on-going
> work in that direction though.
>
> Philippe
>
> > I'm able to run software only mode:
> > LIBGL_ALWAYS_SOFTWARE=true GST_DEBUG=3,wpesrc=7,wpe=7 gst-launch-1.0
> > -v wpesrc location="http://cnn.com" ! video/x-
> > raw,width=1280,height=720,format=BGRA,framerate=\(fraction\)30/1 !
> > videoconvert ! queue ! ximagesink sync=false async=false
> >
> >
> > FULL ERROR BLOB for 1.16 branch:
> > FAILED: subprojects/gst-plugins-bad/ext/wpe/libgstwpe.so
> > c++  -o subprojects/gst-plugins-bad/ext/wpe/libgstwpe.so
> > 'subprojects/gst-plugins-bad/ext/wpe/9fb9286@@gstwpe at sha/WPEThreadedV
> > iew.cpp.o' 'subprojects/gst-plugins-bad/ext/wpe/9fb9286@@gstwpe at sha/g
> > stwpesrc.cpp.o' -Wl,--as-needed -Wl,--no-undefined -shared -fPIC
> > -Wl,--start-group -Wl,-soname,libgstwpe.so subprojects/gst-plugins-
> > base/gst-libs/gst/video/libgstvideo-1.0.so.0.1602.0
> > subprojects/gstreamer/libs/gst/base/libgstbase-1.0.so.0.1602.0
> > subprojects/gstreamer/gst/libgstreamer-1.0.so.0.1602.0
> > subprojects/orc/orc/liborc-0.4.so.0.29.0 subprojects/gst-plugins-
> > base/gst-libs/gst/gl/libgstgl-1.0.so.0.1602.0 /usr/lib/x86_64-linux-
> > gnu/libEGL.so /usr/local/lib/libWPEWebKit-1.0.so /usr/lib/x86_64-
> > linux-gnu/libsoup-2.4.so /usr/lib/x86_64-linux-gnu/libgio-2.0.so
> > /usr/lib/x86_64-linux-gnu/libgobject-2.0.so /usr/lib/x86_64-linux-
> > gnu/libglib-2.0.so /usr/local/lib/libwpe-1.0.so /usr/lib/x86_64-
> > linux-gnu/libxkbcommon.so /usr/local/lib/libWPEBackend-fdo-1.0.so
> > -Wl,--export-dynamic /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so
> > -pthread -lm /usr/lib/x86_64-linux-gnu/libX11.so /usr/lib/x86_64-
> > linux-gnu/libX11-xcb.so /usr/lib/x86_64-linux-gnu/libxcb.so -Wl,
> > --end-group '-Wl,-rpath,$ORIGIN/../../../gst-plugins-base/gst-
> > libs/gst/video:$ORIGIN/../../../gstreamer/libs/gst/base:$ORIGIN/../..
> > /../gstreamer/gst:$ORIGIN/../../../orc/orc:$ORIGIN/../../../gst-
> > plugins-base/gst-libs/gst/gl:$ORIGIN/../../../gst-plugins-base/gst-
> > libs/gst/allocators' -Wl,-rpath-link,/home/fturmel/git/gst-
> > build/build/subprojects/gst-plugins-base/gst-libs/gst/video -Wl,-
> > rpath-link,/home/fturmel/git/gst-
> > build/build/subprojects/gstreamer/libs/gst/base -Wl,-rpath-
> > link,/home/fturmel/git/gst-build/build/subprojects/gstreamer/gst
> > -Wl,-rpath-link,/home/fturmel/git/gst-build/build/subprojects/orc/orc
> > -Wl,-rpath-link,/home/fturmel/git/gst-build/build/subprojects/gst-
> > plugins-base/gst-libs/gst/gl -Wl,-rpath-link,/home/fturmel/git/gst-
> > build/build/subprojects/gst-plugins-base/gst-libs/gst/allocators
> > subprojects/gst-plugins-bad/ext/wpe/9fb9286@@gstwpe at sha/gstwpesrc.cpp
> > .o: In function `gst_wpe_src_change_state(_GstElement*,
> > GstStateChange)':
> > /home/fturmel/git/gst-build/build/../subprojects/gst-plugins-
> > bad/ext/wpe/gstwpesrc.cpp:502: undefined reference to
> > `gst_gl_display_wayland_get_type'
> > collect2: error: ld returned 1 exit status
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
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0:00:00.000125559  9577 0x559a6eac8350 INFO                GST_INIT gst.c:586:init_pre: Initializing GStreamer Core Library version 1.17.0.1
0:00:00.000149782  9577 0x559a6eac8350 INFO                GST_INIT gst.c:587:init_pre: Using library installed in /usr/local/lib/x86_64-linux-gnu
0:00:00.000161082  9577 0x559a6eac8350 INFO                GST_INIT gst.c:607:init_pre: Linux lgul-fturmel 4.15.0-101-generic #102-Ubuntu SMP Mon May 11 10:07:26 UTC 2020 x86_64
0:00:00.000319426  9577 0x559a6eac8350 INFO                GST_INIT gstmessage.c:129:_priv_gst_message_initialize: init messages
0:00:00.000653750  9577 0x559a6eac8350 INFO                GST_INIT gstcontext.c:84:_priv_gst_context_initialize: init contexts
0:00:00.000778412  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:325:_priv_gst_plugin_initialize: registering 0 static plugins
0:00:00.000844305  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:233:gst_plugin_register_static: registered static plugin "staticelements"
0:00:00.000852627  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:235:gst_plugin_register_static: added static plugin "staticelements", result: 1
0:00:00.000858849  9577 0x559a6eac8350 INFO            GST_REGISTRY gstregistry.c:1724:ensure_current_registry: reading registry cache: /home/fturmel/git/gst-build-master/gst-build/build/registry.dat
0:00:00.009250698  9577 0x559a6eac8350 INFO            GST_REGISTRY gstregistrybinary.c:628:priv_gst_registry_binary_read_cache: loaded /home/fturmel/git/gst-build-master/gst-build/build/registry.dat in 0.008374 seconds
0:00:00.009287706  9577 0x559a6eac8350 INFO            GST_REGISTRY gstregistry.c:1583:scan_and_update_registry: Validating plugins from registry cache: /home/fturmel/git/gst-build-master/gst-build/build/registry.dat
0:00:00.011600677  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:1538:gst_plugin_ext_dep_extract_env_vars_paths:<plugin196> ignoring environment variable content '': either not an absolute path or not a path at all
0:00:00.011612433  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:1538:gst_plugin_ext_dep_extract_env_vars_paths:<plugin196> ignoring environment variable content '0': either not an absolute path or not a path at all
0:00:00.015812014  9577 0x559a6eac8350 INFO            GST_REGISTRY gstregistry.c:1682:scan_and_update_registry: Registry cache has not changed
0:00:00.015822140  9577 0x559a6eac8350 INFO            GST_REGISTRY gstregistry.c:1759:ensure_current_registry: registry reading and updating done, result = 1
0:00:00.015828224  9577 0x559a6eac8350 INFO                GST_INIT gst.c:807:init_post: GLib runtime version: 2.56.4
0:00:00.015833807  9577 0x559a6eac8350 INFO                GST_INIT gst.c:809:init_post: GLib headers version: 2.56.4
0:00:00.015837847  9577 0x559a6eac8350 INFO                GST_INIT gst.c:810:init_post: initialized GStreamer successfully
0:00:00.016574324  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:915:_priv_gst_plugin_load_file_for_registry: plugin "/home/fturmel/git/gst-build-master/gst-build/build/subprojects/gst-plugins-bad/ext/fdkaac/libgstfdkaac.so" loaded
0:00:00.016585896  9577 0x559a6eac8350 INFO     GST_ELEMENT_FACTORY gstelementfactory.c:361:gst_element_factory_create: creating element "fdkaacdec"
0:00:00.016677777  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6ed8f4e0> adding pad 'sink'
0:00:00.016698180  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6ed8f4e0> adding pad 'src'
0:00:00.027973829  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_avs
0:00:00.028031720  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_bfstm
0:00:00.028049942  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_brstm
0:00:00.028074999  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_daud
0:00:00.028091053  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_dsf
0:00:00.028108954  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_ea
0:00:00.028128530  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_4xm
0:00:00.028148928  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_gxf
0:00:00.028168424  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_idcin
0:00:00.028183328  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_iff
0:00:00.028199895  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_ipmovie
0:00:00.028227238  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_mm
0:00:00.028241091  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_mmf
0:00:00.028274491  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_nsv
0:00:00.028288204  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_nut
0:00:00.028330587  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_film_cpk
0:00:00.028346707  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_smk
0:00:00.028361855  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_sol
0:00:00.028377412  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_psxstr
0:00:00.028405332  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_vmd
0:00:00.028431040  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_wc3movie
0:00:00.028446482  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_wsaud
0:00:00.028460269  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_wsvqa
0:00:00.028479697  9577 0x559a6eac8350 INFO            GST_TYPEFIND gsttypefind.c:72:gst_type_find_register: registering typefind function for avtype_yuv4mpegpipe
0:00:00.028736347  9577 0x559a6eac8350 INFO      GST_PLUGIN_LOADING gstplugin.c:915:_priv_gst_plugin_load_file_for_registry: plugin "/home/fturmel/git/gst-build-master/gst-build/build/subprojects/gst-libav/ext/libav/libgstlibav.so" loaded
0:00:00.028743817  9577 0x559a6eac8350 INFO     GST_ELEMENT_FACTORY gstelementfactory.c:361:gst_element_factory_create: creating element "avdec_aac"
0:00:00.028786957  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfb2e0> adding pad 'sink'
0:00:00.028796787  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfb2e0> adding pad 'src'
0:00:00.028827414  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<avdec_aac0> 0x559a6edfb2e0 dispose
0:00:00.028833535  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac0> removing pad 'sink'
0:00:00.028843768  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac0> removing pad 'src'
0:00:00.028850406  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<avdec_aac0> 0x559a6edfb2e0 parent class dispose
0:00:00.028867585  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<avdec_aac0> 0x559a6edfb2e0 finalize
0:00:00.028872989  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<avdec_aac0> 0x559a6edfb2e0 finalize parent
0:00:00.028878773  9577 0x559a6eac8350 INFO     GST_ELEMENT_FACTORY gstelementfactory.c:361:gst_element_factory_create: creating element "avdec_aac_fixed"
0:00:00.028903783  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfbc30> adding pad 'sink'
0:00:00.028912080  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfbc30> adding pad 'src'
0:00:00.028926515  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<avdec_aac_fixed0> 0x559a6edfbc30 dispose
0:00:00.028931966  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac_fixed0> removing pad 'sink'
0:00:00.028937377  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac_fixed0> removing pad 'src'
0:00:00.028942551  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<avdec_aac_fixed0> 0x559a6edfbc30 parent class dispose
0:00:00.028953581  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<avdec_aac_fixed0> 0x559a6edfbc30 finalize
0:00:00.028958522  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<avdec_aac_fixed0> 0x559a6edfbc30 finalize parent
0:00:00.028963474  9577 0x559a6eac8350 INFO     GST_ELEMENT_FACTORY gstelementfactory.c:361:gst_element_factory_create: creating element "avdec_aac_latm"
0:00:00.028985195  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfc550> adding pad 'sink'
0:00:00.028993355  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:750:gst_element_add_pad:<GstAudioDecoder at 0x559a6edfc550> adding pad 'src'
0:00:00.029008118  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<avdec_aac_latm0> 0x559a6edfc550 dispose
0:00:00.029013799  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac_latm0> removing pad 'sink'
0:00:00.029019167  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<avdec_aac_latm0> removing pad 'src'
0:00:00.029024239  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<avdec_aac_latm0> 0x559a6edfc550 parent class dispose
0:00:00.029032199  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<avdec_aac_latm0> 0x559a6edfc550 finalize
0:00:00.029036926  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<avdec_aac_latm0> 0x559a6edfc550 finalize parent
0:00:00.029041597  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<fdkaacdec0> 0x559a6ed8f4e0 dispose
0:00:00.029045773  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<fdkaacdec0> removing pad 'sink'
0:00:00.029050838  9577 0x559a6eac8350 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<fdkaacdec0> removing pad 'src'
0:00:00.029056047  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<fdkaacdec0> 0x559a6ed8f4e0 parent class dispose
0:00:00.029061593  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<fdkaacdec0> 0x559a6ed8f4e0 finalize
0:00:00.029065906  9577 0x559a6eac8350 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<fdkaacdec0> 0x559a6ed8f4e0 finalize parent
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               0:00:00.512714536  9551 0x559051b93e00 FIXME                    bin gstbin.c:4359:gst_bin_query: implement duration caching in GstBin again
0:00:00.512970277  9551 0x559051dbba30 WARN               structure gststructure.c:2006:priv_gst_structure_append_to_gstring: No value transform to serialize field 'params' of type 'GstAllocationParams'
0:00:00.513055188  9551 0x559051dbba30 INFO               structure gststructure.c:2777:gst_structure_get_valist: Expected field 'gl-allocation-params' in structure: GstBufferPoolConfig, caps=(GstCaps)"video/x-raw\,\ format\=\(string\)BGRA\,\ width\=\(int\)1280\,\ height\=\(int\)720\,\ framerate\=\(fraction\)30/1\,\ pixel-aspect-ratio\=\(fraction\)1/1", size=(uint)3686400, min-buffers=(uint)1, max-buffers=(uint)0, allocator=(GstAllocator)"NULL", params=(GstAllocationParams)NULL, options=(string)< GstBufferPoolOptionGLSyncMeta, GstBufferPoolOptionGLTextureTarget2D, GstBufferPoolOptionVideoMeta, GstBufferPoolOptionVideoGLTextureUploadMeta >;
0:00:00.522412084  9551 0x559051dbba30 INFO                 basesrc gstbasesrc.c:2857:gst_base_src_loop:<wpesrc0> pausing after gst_base_src_get_range() = error
0:00:00.522483125  9551 0x559051dbba30 WARN                 basesrc gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: Internal data stream error.
0:00:00.522502319  9551 0x559051dbba30 WARN                 basesrc gstbasesrc.c:3075:gst_base_src_loop:<wpesrc0> error: streaming stopped, reason error (-5)
0:00:00.522526034  9551 0x559051dbba30 INFO        GST_ERROR_SYSTEM gstelement.c:2222:gst_element_message_full_with_details:<wpesrc0> posting message: Internal data stream error.
0:00:00.522636373  9551 0x559051dbba30 INFO        GST_ERROR_SYSTEM gstelement.c:2249:gst_element_message_full_with_details:<wpesrc0> posted error message: Internal data stream error.
0:00:00.522735716  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glimagesinkbin0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.522743676  9551 0x559051dbba30 INFO                    task gsttask.c:312:gst_task_func:<wpesrc0:src> Task going to paused
0:00:00.522784782  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<sink> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.522807291  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<sink> completed state change to PAUSED
0:00:00.522819828  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<sink> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.522837975  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'sink' changed state to 3(PAUSED) successfully
0:00:00.522851382  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorbalance0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.522862845  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorbalance0> completed state change to PAUSED
0:00:00.522872782  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorbalance0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.522886192  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorbalance0' changed state to 3(PAUSED) successfully
0:00:00.522898076  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorconvertelement0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.522909908  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorconvertelement0> completed state change to PAUSED
0:00:00.522919493  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorconvertelement0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.522932621  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorconvertelement0' changed state to 3(PAUSED) successfully
0:00:00.522944186  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<gluploadelement0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.522964749  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<gluploadelement0> completed state change to PAUSED
0:00:00.522974847  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<gluploadelement0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.522988945  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'gluploadelement0' changed state to 3(PAUSED) successfully
0:00:00.523000310  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glimagesinkbin0> completed state change to PAUSED
0:00:00.523010171  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glimagesinkbin0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.523023722  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'glimagesinkbin0' changed state to 3(PAUSED) successfully
0:00:00.523036012  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<videoconvert0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.523047043  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<videoconvert0> completed state change to PAUSED
0:00:00.523056552  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<videoconvert0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.523069313  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'videoconvert0' changed state to 3(PAUSED) successfully
0:00:00.523080892  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<capsfilter0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.523091106  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<capsfilter0> completed state change to PAUSED
0:00:00.523100415  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<capsfilter0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.523112758  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'capsfilter0' changed state to 3(PAUSED) successfully
0:00:00.523123632  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<wpesrc0> current PLAYING pending VOID_PENDING, desired next PAUSED
0:00:00.523135359  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<wpesrc0> completed state change to PAUSED
0:00:00.523144703  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<wpesrc0> notifying about state-changed PLAYING to PAUSED (VOID_PENDING pending)
0:00:00.523157310  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:3008:gst_bin_change_state_func:<pipeline0> child 'wpesrc0' changed state to 3(PAUSED) successfully without preroll
0:00:00.523170961  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2732:gst_element_continue_state:<pipeline0> committing state from PLAYING to PAUSED, pending NULL, next READY
0:00:00.523185330  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<pipeline0> notifying about state-changed PLAYING to PAUSED (NULL pending)
0:00:00.523220325  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2739:gst_element_continue_state:<pipeline0> continue state change PAUSED to READY, final NULL
0:00:00.523250416  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glimagesinkbin0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523270469  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<sink> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523319508  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<sink> completed state change to READY
0:00:00.523332518  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<sink> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523354568  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'sink' changed state to 2(READY) successfully
0:00:00.523368269  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorbalance0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523419961  9551 0x559051e56b20 INFO            glbasefilter gstglbasefilter.c:307:gst_gl_base_filter_gl_stop:<glcolorbalance0> stopping
0:00:00.523494418  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorbalance0> completed state change to READY
0:00:00.523507571  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorbalance0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523519510  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorbalance0' changed state to 2(READY) successfully
0:00:00.523529434  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorconvertelement0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523572159  9551 0x559051e56b20 INFO            glbasefilter gstglbasefilter.c:307:gst_gl_base_filter_gl_stop:<glcolorconvertelement0> stopping
0:00:00.523662040  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorconvertelement0> completed state change to READY
0:00:00.523676363  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorconvertelement0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523688905  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorconvertelement0' changed state to 2(READY) successfully
0:00:00.523699081  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<gluploadelement0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523739433  9551 0x559051e56b20 INFO            glbasefilter gstglbasefilter.c:307:gst_gl_base_filter_gl_stop:<gluploadelement0> stopping
0:00:00.523779343  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<gluploadelement0> completed state change to READY
0:00:00.523790091  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<gluploadelement0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523801197  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'gluploadelement0' changed state to 2(READY) successfully
0:00:00.523819836  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glimagesinkbin0> completed state change to READY
0:00:00.523828311  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glimagesinkbin0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523838683  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'glimagesinkbin0' changed state to 2(READY) successfully
0:00:00.523848608  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<videoconvert0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523865965  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<videoconvert0> completed state change to READY
0:00:00.523874396  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<videoconvert0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523884667  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'videoconvert0' changed state to 2(READY) successfully
0:00:00.523893835  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<capsfilter0> current PAUSED pending VOID_PENDING, desired next READY
0:00:00.523911479  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<capsfilter0> completed state change to READY
0:00:00.523919759  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<capsfilter0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.523929990  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'capsfilter0' changed state to 2(READY) successfully
0:00:00.523956863  9551 0x559051dbba30 INFO                    task gsttask.c:314:gst_task_func:<wpesrc0:src> Task resume from paused
0:00:00.524026312  9551 0x559051e56b20 INFO               glbasesrc gstglbasesrc.c:345:gst_gl_base_src_gl_stop:<wpesrc0> stopping
0:00:00.524698898  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<wpesrc0> completed state change to READY
0:00:00.524722768  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<wpesrc0> notifying about state-changed PAUSED to READY (VOID_PENDING pending)
0:00:00.524740284  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'wpesrc0' changed state to 2(READY) successfully
0:00:00.524762318  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2732:gst_element_continue_state:<pipeline0> committing state from PAUSED to READY, pending NULL, next NULL
0:00:00.524772513  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<pipeline0> notifying about state-changed PAUSED to READY (NULL pending)
0:00:00.524792858  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2739:gst_element_continue_state:<pipeline0> continue state change READY to NULL, final NULL
0:00:00.524809301  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glimagesinkbin0> current READY pending VOID_PENDING, desired next NULL
0:00:00.524825465  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<sink> current READY pending VOID_PENDING, desired next NULL
0:00:00.524952953  9551 0x559051b93e00 INFO               glcontext gstglcontext.c:685:gst_gl_context_finalize:<glcontextglx0> send quit gl window loop
0:00:00.524978329  9551 0x559051b93e00 INFO                glwindow gstglwindow.c:593:gst_gl_window_quit: quit sent to gl window loop
0:00:00.524987579  9551 0x559051b93e00 INFO               glcontext gstglcontext.c:688:gst_gl_context_finalize:<glcontextglx0> joining gl thread
0:00:00.525031271  9551 0x559051e56b20 INFO               glcontext gstglcontext.c:1324:gst_gl_context_create_thread:<glcontextglx0> loop exited
0:00:00.525960636  9551 0x559051b93e00 INFO               glcontext gstglcontext.c:691:gst_gl_context_finalize:<glcontextglx0> gl thread joined
0:00:00.526006186  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<sink> completed state change to NULL
0:00:00.526020552  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<sink> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526039110  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'sink' changed state to 1(NULL) successfully
0:00:00.526052539  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorbalance0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526065255  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorbalance0> completed state change to NULL
0:00:00.526073963  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorbalance0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526085343  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorbalance0' changed state to 1(NULL) successfully
0:00:00.526095073  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<glcolorconvertelement0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526106051  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glcolorconvertelement0> completed state change to NULL
0:00:00.526114622  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glcolorconvertelement0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526132537  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'glcolorconvertelement0' changed state to 1(NULL) successfully
0:00:00.526142503  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<gluploadelement0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526153120  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<gluploadelement0> completed state change to NULL
0:00:00.526161002  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<gluploadelement0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526171198  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<glimagesinkbin0> child 'gluploadelement0' changed state to 1(NULL) successfully
0:00:00.526180929  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<glimagesinkbin0> completed state change to NULL
0:00:00.526189006  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<glimagesinkbin0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526199139  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'glimagesinkbin0' changed state to 1(NULL) successfully
0:00:00.526208615  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<videoconvert0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526218258  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<videoconvert0> completed state change to NULL
0:00:00.526225861  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<videoconvert0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526235717  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'videoconvert0' changed state to 1(NULL) successfully
0:00:00.526244680  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<capsfilter0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526253770  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<capsfilter0> completed state change to NULL
0:00:00.526261510  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<capsfilter0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526274536  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'capsfilter0' changed state to 1(NULL) successfully
0:00:00.526283980  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2517:gst_bin_element_set_state:<wpesrc0> current READY pending VOID_PENDING, desired next NULL
0:00:00.526294314  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<wpesrc0> completed state change to NULL
0:00:00.526302147  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<wpesrc0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526316546  9551 0x559051b93e00 INFO              GST_STATES gstbin.c:2965:gst_bin_change_state_func:<pipeline0> child 'wpesrc0' changed state to 1(NULL) successfully
0:00:00.526348528  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2757:gst_element_continue_state:<pipeline0> completed state change to NULL
0:00:00.526357738  9551 0x559051b93e00 INFO              GST_STATES gstelement.c:2660:_priv_gst_element_state_changed:<pipeline0> notifying about state-changed READY to NULL (VOID_PENDING pending)
0:00:00.526400995  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking wpesrc0:src(0x559051e26180) and capsfilter0:sink(0x559051e278a0)
0:00:00.526420876  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked wpesrc0:src and capsfilter0:sink
0:00:00.526434398  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking capsfilter0:src(0x559051e27af0) and videoconvert0:sink(0x559051e263d0)
0:00:00.526444536  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked capsfilter0:src and videoconvert0:sink
0:00:00.526453437  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<pipeline0> removed child "capsfilter0"
0:00:00.526475788  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<capsfilter0> 0x559051e721a0 dispose
0:00:00.526484178  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<capsfilter0> removing pad 'sink'
0:00:00.526500615  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<capsfilter0> removing pad 'src'
0:00:00.526510315  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<capsfilter0> 0x559051e721a0 parent class dispose
0:00:00.526518302  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<capsfilter0> 0x559051e721a0 finalize
0:00:00.526525442  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<capsfilter0> 0x559051e721a0 finalize parent
0:00:00.526539648  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking videoconvert0:src(0x559051e26620) and glimagesinkbin0:sink(0x559051e66220)
0:00:00.526550246  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked videoconvert0:src and glimagesinkbin0:sink
0:00:00.526559894  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<pipeline0> removed child "glimagesinkbin0"
0:00:00.526579676  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking glcolorbalance0:src(0x559051e27400) and sink:sink(0x559051e27650)
0:00:00.526590146  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked glcolorbalance0:src and sink:sink
0:00:00.526599456  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<glimagesinkbin0> removed child "sink"
0:00:00.526619654  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking glcolorconvertelement0:src(0x559051e26f60) and glcolorbalance0:sink(0x559051e271b0)
0:00:00.526630224  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked glcolorconvertelement0:src and glcolorbalance0:sink
0:00:00.526639892  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<glimagesinkbin0> removed child "glcolorbalance0"
0:00:00.526650007  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<glcolorbalance0> 0x559051e56100 dispose
0:00:00.526657421  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<glcolorbalance0> removing pad 'sink'
0:00:00.526668835  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<glcolorbalance0> removing pad 'src'
0:00:00.526678823  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<glcolorbalance0> 0x559051e56100 parent class dispose
0:00:00.526702990  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<glcolorbalance0> 0x559051e56100 finalize
0:00:00.526710775  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<glcolorbalance0> 0x559051e56100 finalize parent
0:00:00.526722196  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking gluploadelement0:src(0x559051e26ac0) and glcolorconvertelement0:sink(0x559051e26d10)
0:00:00.526732820  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked gluploadelement0:src and glcolorconvertelement0:sink
0:00:00.526742362  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<glimagesinkbin0> removed child "glcolorconvertelement0"
0:00:00.526752301  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<glcolorconvertelement0> 0x559051e4e620 dispose
0:00:00.526759447  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<glcolorconvertelement0> removing pad 'sink'
0:00:00.526768229  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<glcolorconvertelement0> removing pad 'src'
0:00:00.526777323  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<glcolorconvertelement0> 0x559051e4e620 parent class dispose
0:00:00.526787719  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<glcolorconvertelement0> 0x559051e4e620 finalize
0:00:00.526795090  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<glcolorconvertelement0> 0x559051e4e620 finalize parent
0:00:00.526808397  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2134:gst_pad_unlink: unlinking sink:proxypad0(0x559051e68080) and gluploadelement0:sink(0x559051e26870)
0:00:00.526817468  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstpad.c:2188:gst_pad_unlink: unlinked sink:proxypad0 and gluploadelement0:sink
0:00:00.526825409  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<glimagesinkbin0> removed child "gluploadelement0"
0:00:00.526839209  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<gluploadelement0> 0x559051e4e290 dispose
0:00:00.526846736  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<gluploadelement0> removing pad 'sink'
0:00:00.526857220  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<gluploadelement0> removing pad 'src'
0:00:00.526866971  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<gluploadelement0> 0x559051e4e290 parent class dispose
0:00:00.526875059  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<gluploadelement0> 0x559051e4e290 finalize
0:00:00.526882050  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<gluploadelement0> 0x559051e4e290 finalize parent
0:00:00.526891134  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<glimagesinkbin0> 0x559051e48020 dispose
0:00:00.526898140  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<glimagesinkbin0> removing pad 'sink'
0:00:00.526908707  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<glimagesinkbin0> 0x559051e48020 parent class dispose
0:00:00.526916767  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<sink> 0x559051e61660 dispose
0:00:00.526923814  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<sink> removing pad 'sink'
0:00:00.526932798  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<sink> 0x559051e61660 parent class dispose
0:00:00.526943778  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<sink> 0x559051e61660 finalize
0:00:00.526950973  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<sink> 0x559051e61660 finalize parent
0:00:00.526958370  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<glimagesinkbin0> 0x559051e48020 finalize
0:00:00.526965419  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<glimagesinkbin0> 0x559051e48020 finalize parent
0:00:00.526974611  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<pipeline0> removed child "videoconvert0"
0:00:00.526984544  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<videoconvert0> 0x559051e30c50 dispose
0:00:00.526991817  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<videoconvert0> removing pad 'sink'
0:00:00.527000203  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<videoconvert0> removing pad 'src'
0:00:00.527008756  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<videoconvert0> 0x559051e30c50 parent class dispose
0:00:00.527026169  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<videoconvert0> 0x559051e30c50 finalize
0:00:00.527038142  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<videoconvert0> 0x559051e30c50 finalize parent
0:00:00.527048591  9551 0x559051b93e00 INFO           GST_PARENTAGE gstbin.c:1812:gst_bin_remove_func:<pipeline0> removed child "wpesrc0"
0:00:00.527058377  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<wpesrc0> 0x559051e24d50 dispose
0:00:00.527065477  9551 0x559051b93e00 INFO        GST_ELEMENT_PADS gstelement.c:866:gst_element_remove_pad:<wpesrc0> removing pad 'src'
0:00:00.527074865  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<wpesrc0> 0x559051e24d50 parent class dispose
0:00:00.527085209  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<wpesrc0> 0x559051e24d50 finalize
0:00:00.527092416  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<wpesrc0> 0x559051e24d50 finalize parent
0:00:00.527099691  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3332:gst_element_dispose:<pipeline0> 0x559051e70210 dispose
0:00:00.527756149  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3378:gst_element_dispose:<pipeline0> 0x559051e70210 parent class dispose
0:00:00.527778101  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3409:gst_element_finalize:<pipeline0> 0x559051e70210 finalize
0:00:00.527788236  9551 0x559051b93e00 INFO         GST_REFCOUNTING gstelement.c:3415:gst_element_finalize:<pipeline0> 0x559051e70210 finalize parent
0:00:00.527798033  9551 0x559051b93e00 INFO                GST_INIT gst.c:1087:gst_deinit: deinitializing GStreamer
0:00:00.530254523  9551 0x559051b93e00 INFO                GST_INIT gst.c:1235:gst_deinit: deinitialized GStreamer


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