playing Gstreamer on Davinci platform..
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playing Gstreamer on Davinci platform..
 
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hi.
I have installed gsteamer on TI's davinci platform. it has ''test_AVI.sh" script to run AVI pipeline. it run follwing command: gst-launch-0.10 filesrc location=$1 ! tidemux_avi name=t ! queue max-size-buffers=60 ! gdecoder Codec=2 ! fbvideosink device=/dev/fb/3 t. ! queue max-size-buffers=180 ! adecoder Engine=1 ! osssink followed instruction according to this doc : http://focus.ti.com/lit/an/spraaq9/spraaq9.pdf In this doc, they have mentioned, AVI pipeline can be tested using mpeg4 file. but I encountered error when I played the script..... ./test_AVI.sh /opt/dvevm/data/videos/davincieffect_pal.mpeg4 cat: write error: No space left on device gdecoder: gst_gdecoder_get_codec_type Begin gdecoder: gst_gdecoder_get_codec_type End Setting pipeline to PAUSED ... Pipeline is PREROLLING ... FINE no audio, no video is observed.... after some time when I press control C, I get : Caught interrupt -- handling interrupt. Interrupt: Setting pipeline to PAUSED ... ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... ./test_AVI.sh: line 8: 1227 Segmentation fault gst-launch-0.10 filesrc location=$1 ! tidemux_avi name=t ! queue max-size-buffers=60 ! gdecoder Codec=2 ! fbvideosink device=/dev/fb/3 t. ! queue max-size-buffers=180 ! adecoder Engine=1 ! osssink can enyone help me out?? thanks vivek ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
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It is better to following gstreamer documentation to turn on debug at least for tidemux_avi, gdecoder, and fbvideosink plugins.
You could use "GST_DEBUG" variable. -----Original Message----- From: [hidden email] [mailto:[hidden email]] On Behalf Of Vivek Chugh Sent: Thursday, August 21, 2008 12:51 AM To: [hidden email] Subject: [gst-devel] playing Gstreamer on Davinci platform.. hi. I have installed gsteamer on TI's davinci platform. it has ''test_AVI.sh" script to run AVI pipeline. it run follwing command: gst-launch-0.10 filesrc location=$1 ! tidemux_avi name=t ! queue max-size-buffers=60 ! gdecoder Codec=2 ! fbvideosink device=/dev/fb/3 t. ! queue max-size-buffers=180 ! adecoder Engine=1 ! osssink followed instruction according to this doc : http://focus.ti.com/lit/an/spraaq9/spraaq9.pdf In this doc, they have mentioned, AVI pipeline can be tested using mpeg4 file. but I encountered error when I played the script..... ./test_AVI.sh /opt/dvevm/data/videos/davincieffect_pal.mpeg4 cat: write error: No space left on device gdecoder: gst_gdecoder_get_codec_type Begin gdecoder: gst_gdecoder_get_codec_type End Setting pipeline to PAUSED ... Pipeline is PREROLLING ... FINE no audio, no video is observed.... after some time when I press control C, I get : Caught interrupt -- handling interrupt. Interrupt: Setting pipeline to PAUSED ... ERROR: pipeline doesn't want to preroll. Setting pipeline to NULL ... ./test_AVI.sh: line 8: 1227 Segmentation fault gst-launch-0.10 filesrc location=$1 ! tidemux_avi name=t ! queue max-size-buffers=60 ! gdecoder Codec=2 ! fbvideosink device=/dev/fb/3 t. ! queue max-size-buffers=180 ! adecoder Engine=1 ! osssink can enyone help me out?? thanks vivek ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.sourceforge.net/lists/listinfo/gstreamer-devel |
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