Environment: -------------- platform：ivb libva: 9afa699796c1221ee0c188f490d844af4105b447 intel-driver: 42bb613e72d235bcbe141c906dec9431e4c29661 Gstreamer: (1.0)1125b9a924f4c03fa3c6770c244200213dd6dd84 gst-plugins-base: (1.0)2dd3f028c1e6dea799d7496639f53220818b20b1 gst-plugins-bad: (1.0)9f9f2ce9af43390e5f09d43b774d3d347f6ed7be gst-plugins-good: (1.0)ef88d5486fa9c05eaa26a7b9eb63db6b691d3bee gst-plugins-ugly: (1.0)c7c911b8320576429e4a4234a1e29ec7436e6814 Gst-vaapi: (master)7b57d70425acf2636287fa0de3e1b16936a240fe Reproduce steps: -------------- gst-launch-1.0 filesrc location= /root/media_tools/Mux_Stream/H264_640x368_frame300.MP4 ! qtdemux ! vaapidecode ! vaapiencodempeg2 ! tsdemux ! filesink location=new.ts Log info: -------------- WARNING: erroneous pipeline: could not link vaapiencodempeg2-0 to tsdemux0
It can create new.ts through changing parameter(changed it to "mpegpsmux") of the executing command as above, but the new.ts file can not be played by gst. Log info are as follow: ERROR: from element /GstPipeline:pipeline0/GstTSDemux:tsdemux0: Internal data stream error. Additional debug info: mpegtsbase.c(1620): mpegts_base_loop (): /GstPipeline:pipeline0/GstTSDemux:tsdemux0: stream stopped, reason error ERROR: pipeline doesn't want to preroll. (cmd: gst-launch-1.0 filesrc location=new.ts ! tsdemux ! vaapidecode ! vaapisink sync=false)
(In reply to comment #0) > Environment: > -------------- > platform：ivb > libva: 9afa699796c1221ee0c188f490d844af4105b447 > intel-driver: 42bb613e72d235bcbe141c906dec9431e4c29661 > Gstreamer: > (1.0)1125b9a924f4c03fa3c6770c244200213dd6dd84 > gst-plugins-base: > (1.0)2dd3f028c1e6dea799d7496639f53220818b20b1 > gst-plugins-bad: > (1.0)9f9f2ce9af43390e5f09d43b774d3d347f6ed7be > gst-plugins-good: > (1.0)ef88d5486fa9c05eaa26a7b9eb63db6b691d3bee > gst-plugins-ugly: > (1.0)c7c911b8320576429e4a4234a1e29ec7436e6814 > Gst-vaapi: > (master)7b57d70425acf2636287fa0de3e1b16936a240fe > > Reproduce steps: > -------------- > gst-launch-1.0 filesrc location= > /root/media_tools/Mux_Stream/H264_640x368_frame300.MP4 ! qtdemux ! > vaapidecode ! vaapiencodempeg2 ! tsdemux ! filesink location=new.ts > > Log info: > -------------- > WARNING: erroneous pipeline: could not link vaapiencodempeg2-0 to tsdemux0 demux is for decoder, you need change tsdemux to mpeg2tsmux.
(In reply to comment #1) > It can create new.ts through changing parameter(changed it to "mpegpsmux") > of the executing command as above, but the new.ts file can not be played by > gst. > > Log info are as follow: > > ERROR: from element /GstPipeline:pipeline0/GstTSDemux:tsdemux0: Internal > data stream error. > Additional debug info: > mpegtsbase.c(1620): mpegts_base_loop (): > /GstPipeline:pipeline0/GstTSDemux:tsdemux0: > stream stopped, reason error > ERROR: pipeline doesn't want to preroll. > (cmd: gst-launch-1.0 filesrc location=new.ts ! tsdemux ! vaapidecode ! > vaapisink sync=false) ps muxed bit stream need a ps demuxer. you need change tsdemux to mpegpsdemux if your bitstream is a ps stream
Thanks. This has been fixed with change mpegpsmux to mpegtsmux. Close it.
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