[gst-devel] Help !! To fix the caps in the following pipeline !!

irfanshaikh irfanshaikh at tataelxsi.co.in
Thu Nov 20 06:27:05 CET 2008


Hi all,

       I am Trying to Mux Msmpeg4 stream in ASF. Works fine with simple
mpeg4 stream (with mpeg4videoparse as in pipeline 3). Can you please find
what is wrong in my pipelines

Pipeline 1:

gst-launch filesrc
location=/home/sonympc/workdir/filesys/home/sonympc/Test_Streams/CodecMSMpeg
4.dat ! video/x-msmpeg, width=1280, height=720, framerate=30/1 ! ffmux_asf !
filesink location=/root/Aniruddha/msmpeg4_g711.asf

(gst-launch-0.10:29853): GStreamer-WARNING **: Failed to load plugin
'/usr/local/lib/gstreamer-0.10/libvbuffer.so':
/usr/local/lib/libvipcamfeeder.so: undefined symbol: gpstBufferInfo

** (gst-launch-0.10:29852): CRITICAL **:
gst_ffmpeg_mux_simple_caps_set_int_list: assertion `GST_CAPS_IS_SIMPLE
(caps)' failed
_init function ended
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 835350 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
FREEING pipeline ...


Pipeline 2:

gst-launch filesrc
location=/home/sonympc/workdir/filesys/home/sonympc/Test_Streams/CodecMSMpeg
4.dat ! mpeg4videoparse ! video/x-msmpeg, width=1280, height=720,
framerate=30/1 ! ffmux_asf ! filesink
location=/root/Aniruddha/msmpeg4_g711.asf

(gst-launch-0.10:29887): GStreamer-WARNING **: Failed to load plugin
'/usr/local/lib/gstreamer-0.10/libvbuffer.so':
/usr/local/lib/libvipcamfeeder.so: undefined symbol: gpstBufferInfo

** (gst-launch-0.10:29886): CRITICAL **:
gst_ffmpeg_mux_simple_caps_set_int_list: assertion `GST_CAPS_IS_SIMPLE
(caps)' failed
_init function ended
WARNING: erroneous pipeline: could not link mpeg4vparse0 to ffmux_asf0



Pipeline 3:

gst-launch filesrc
location=/home/sonympc/workdir/filesys/home/sonympc/Test_Streams/CodecMSMpeg
4.dat ! video/x-msmpeg, width=1280, height=720, framerate=30/1 ! ffmux_asf !
filesink location=/root/Aniruddha/msmpeg4_g711.asf
(gst-launch-0.10:29891): GStreamer-WARNING **: Failed to load plugin
'/usr/local/lib/gstreamer-0.10/libvbuffer.so':
/usr/local/lib/libvipcamfeeder.so: undefined symbol: gpstBufferInfo

** (gst-launch-0.10:29890): CRITICAL **:
gst_ffmpeg_mux_simple_caps_set_int_list: assertion `GST_CAPS_IS_SIMPLE
(caps)' failed
_init function ended
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 733557 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
FREEING pipeline ...


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