DASH Plugin

Thiago Sousa Santos thiago.sousa.santos at collabora.com
Thu Jul 25 12:43:40 PDT 2013


On Thu, 2013-07-25 at 01:27 -0700, SAJID MUSHTAQ wrote:
> I have setup the variable "GST_PLUGIN_PATH", but still I am getting
> this error.
> 
> 
> sajid at SAJID-Ubuntu:~/gst-plugins-bad-1.1.2$ gst-launch-1.0 playbin
> uri=http://www-itec.uni-klu.ac.at/ftp/datasets/mmsys12/BigBuckBunny/bunny_4s/BigBuckBunny_4s_isoffmain_DIS_23009_1_v_2_1c2_2011_08_30.mpd
> Setting pipeline to PAUSED ...
> ERROR: Pipeline doesn't want to pause.
> Missing element: HTTP protocol source

This error here is the issue now. You are missing an http source
element. Likely souphttpsrc (uses libsoup, obviously). It seems that you
might want to build/install more elements. To check all available
elements you can use gst-inspect-1.0 (with your GST_PLUGIN_PATH set).

Looks to me that you either want to install more elements to your path,
or you might want to add more directories to your GST_PLUGIN_PATH.
Depends on what you are trying to do.

--
Thiago

> ERROR: from element /GstURIDecodeBin:uridecodebin0: No URI handler
> implemented for "http".
> Additional debug info:
> gsturidecodebin.c(1385): gen_source_element
> (): /GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0
> Setting pipeline to NULL ...
> Freeing pipeline ...
> 
> 
> 
>  
> Best Regards,
>             SAJID
> 
>                      
> 
> 
> 
> ______________________________________________________________________
> From: Thiago Sousa Santos <thiago.sousa.santos at collabora.com>
> To: SAJID MUSHTAQ <sajid_umt at yahoo.com>; Discussion of the development
> of and with GStreamer <gstreamer-devel at lists.freedesktop.org> 
> Sent: Tuesday, July 23, 2013 8:40 PM
> Subject: Re: DASH Plugin
> 
> 
> On Fri, 2013-07-19 at 03:16 -0700, SAJID MUSHTAQ wrote:
> > Again, I try to re-install the gst-plugin-bad-1.1.2 but when I run
> the
> > "sudo make install" then during processing I have observed the
> > following..
> 
> The build seems fine, but it looks like you're installing
> to /usr/local.
> 
> Is your GST_PLUGIN_PATH set to point to it when inspecting? Otherwise
> gst-inspect will look at the default path (/usr/lib/gstreamer-1.0).
> 
> --
> Thiago
> 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > See any operating system documentation about shared libraries for
> > more information, such as the ld(1) and ld.so(8) manual pages.
> >
> ----------------------------------------------------------------------
> > make[3]: Leaving directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/curl'
> > make[2]: Leaving directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/curl'
> > Making install in dash
> > make[2]: Entering directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/dash'
> > make[3]: Entering directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/dash'
> > make[3]: Nothing to be done for `install-exec-am'.
> >  /bin/mkdir -p '/usr/local/lib/gstreamer-1.0'
> >  /bin/bash ../../libtool  --mode=install /usr/bin/install -c
> > libgstdashdemux.la '/usr/local/lib/gstreamer-1.0'
> > libtool: install: warning: relinking `libgstdashdemux.la'
> > libtool: install:
> >
> (cd /home/sajid/gst-plugins-bad-1.1.2/ext/dash; /bin/bash /home/sajid/gst-plugins-bad-1.1.2/libtool  --silent --tag CC --tag disable-static --mode=relink gcc -std=gnu99 -I../../gst-libs -I../../gst-libs -pthread -I/usr/local/include/gstreamer-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -DGST_USE_UNSTABLE_API -DG_THREADS_MANDATORY -DG_DISABLE_DEPRECATED -Wall -Wdeclaration-after-statement -Wvla -Wpointer-arith -Wmissing-declarations -Wmissing-prototypes -Wredundant-decls -Wwrite-strings -Wformat-security -Wold-style-definition -Winit-self -Wmissing-include-dirs -Waddress -Wno-multichar -Wnested-externs -g -I/usr/include/libxml2 -g -O2 -module -avoid-version -export-symbols-regex "^_*gst_plugin_.*" -no-undefined -o libgstdashdemux.la -rpath /usr/local/lib/gstreamer-1.0 libgstdashdemux_la-gstmpdparser.lo libgstdashdemux_la-gstdashdemux.lo libgstdashdemux_la-gstplugin.lo libgstdashdemux_la-gstdownloadrate.lo ../../gst-libs/gst/uridownloader/libgstur
> idownloader-1.0.la -L/usr/local/lib -lgstreamer-1.0 -lgobject-2.0
> -lglib-2.0 -L/usr/local/lib -lgstbase-1.0 -lgstreamer-1.0
> -lgobject-2.0 -lglib-2.0 -lxml2 )
> > libtool: install: /usr/bin/install
> >
> -c .libs/libgstdashdemux.soT /usr/local/lib/gstreamer-1.0/libgstdashdemux.so
> > libtool: install: /usr/bin/install
> >
> -c .libs/libgstdashdemux.lai /usr/local/lib/gstreamer-1.0/libgstdashdemux.la
> > libtool: finish:
> >
> PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/sbin" ldconfig -n /usr/local/lib/gstreamer-1.0
> >
> ----------------------------------------------------------------------
> > Libraries have been installed in:
> >    /usr/local/lib/gstreamer-1.0
> > 
> > If you ever happen to want to link against installed libraries
> > in a given directory, LIBDIR, you must either use libtool, and
> > specify the full pathname of the library, or use the `-LLIBDIR'
> > flag during linking and do at least one of the following:
> >    - add LIBDIR to the `LD_LIBRARY_PATH' environment variable
> >      during execution
> >    - add LIBDIR to the `LD_RUN_PATH' environment variable
> >      during linking
> >    - use the `-Wl,-rpath -Wl,LIBDIR' linker flag
> >    - have your system administrator add LIBDIR to `/etc/ld.so.conf'
> > 
> > See any operating system documentation about shared libraries for
> > more information, such as the ld(1) and ld.so(8) manual pages.
> >
> ----------------------------------------------------------------------
> > make[3]: Leaving directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/dash'
> > make[2]: Leaving directory
> > `/home/sajid/gst-plugins-bad-1.1.2/ext/dash'
> > 
> > 
> > 
> > 
> > 
> > Thanks in advance for any help.
> > 
> > 
> > 
> > 
> >  
> > Best Regards,
> >                        SAJID MUSHTAQ
> >                      
> > 
> > 
> > 
> >
> ______________________________________________________________________
> > From: SAJID MUSHTAQ <sajid_umt at yahoo.com>
> > To: Discussion of the development of and with GStreamer
> > <gstreamer-devel at lists.freedesktop.org>; Brendan Long
> > <self at brendanlong.com> 
> > Sent: Friday, July 19, 2013 11:35 AM
> > Subject: Re: DASH Plugin
> > 
> > 
> > Hello,
> > 
> > 
> > First of all, thanks for your reply.
> > 
> > 
> > I did all these things just to follow the README file. Below, I am
> > just coping the text of README file from /ext/dash/README
> > 
> > 
> > 
> > 
> > 
> > """"
> > dashdemux
> > 
> > GStreamer plugin allowing the playback of MPEG DASH streams.
> > 
> > The plugin is based on some basic objects defined in the GStreamer
> HLS
> > Demux plugin from the gst-plugins-bad module.
> > 
> > Minimum requirements:
> > - glib 2.32.1
> > - gstreamer 0.10.36
> > - gst-plugins-base 0.10.36
> > - gst-plugins-good 0.10.31
> > - gst-plugins-bad 0.10.23
> > 
> > The following patches need in addition to be applied:
> > 
> > isomp4 (from gst-plugins-good):
> > https://bugzilla.gnome.org/show_bug.cgi?id=677535
> > https://bugzilla.gnome.org/show_bug.cgi?id=678767
> > https://bugzilla.gnome.org/show_bug.cgi?id=678772
> > 
> > decodebin2 (from gst-plugins-base):
> > https://bugzilla.gnome.org/show_bug.cgi?id=685938
> > 
> > To build gst-dashdemux:
> > ./autogen.sh
> > ./configure
> > ./make
> > sudo make install
> > 
> > To launch gst-dashdemux:
> > 
> > gst-launch playbin2
> >
> uri=http://www-itec.uni-klu.ac.at/ftp/datasets/mmsys13/redbull_4sec.mpd
> > 
> > 
> > """"
> > 
> > 
> > 
> > Thanks in advance.
> > 
> >  
> > Best Regards,
> >              SAJID MUSHTAQ
> >                      
> > 
> > 
> > 
> >
> ______________________________________________________________________
> > From: Brendan Long <self at brendanlong.com>
> > To: SAJID MUSHTAQ <sajid_umt at yahoo.com>; Discussion of the
> development
> > of and with GStreamer <gstreamer-devel at lists.freedesktop.org> 
> > Sent: Thursday, July 18, 2013 10:19 PM
> > Subject: Re: DASH Plugin
> > 
> > 
> > On 07/18/2013 09:30 AM, SAJID MUSHTAQ wrote:
> > 
> > > I have installed the gst-plugin-bad-1.1.2, and copy the isomp4
> > > folder from gst-plugin-good-1.1.2
> > > 
> > Why? That seems like a strange way to build it.
> > 
> > Is your GST_PLUGIN_PATH set to wherever the plugins are being
> > installed to?
> > 
> > 
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> > 
> > 
> > 
> > 
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> > 
> > 
> > 
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> 
> 
> _______________________________________________
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> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> 
> 
> 
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