help with srt pipeline
Marc
Marc at f1-outsourcing.eu
Fri Sep 10 09:47:03 UTC 2021
What is wrong with this pipeline? Vlc is not showing any video, it sees however in codec info a h264 stream (without resolution). This[2] is working fine.
[@test2 /]# gst-launch-1.0 filesrc location=/tmp/big_buck_bunny_240p_5mb.mp4 ! qtdemux name=demux name=demux demux.video_0 ! h264parse ! mpegtsmux ! srtsink uri=srt://:33333
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
0:00:08.8 / 0:01:04.8 (13.6 %)
[2]
gst-launch-1.0 videotestsrc ! video/x-raw,width=640,height=480 ! x264enc ! mpegtsmux ! srtsink uri=srt://:33333
[1]
[@test2 /]# mediainfo /tmp/big_buck_bunny_240p_5mb.mp4
General
Complete name : /tmp/big_buck_bunny_240p_5mb.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 5.01 MiB
Duration : 1 min 4 s
Overall bit rate mode : Variable
Overall bit rate : 647 kb/s
Encoded date : UTC 1970-01-01 00:00:00
Tagged date : UTC 2014-07-19 17:41:59
Writing application : Lavf53.24.2
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Main at L1.3
Format settings : CABAC / 1 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 1 frame
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 1 min 4 s
Bit rate : 260 kb/s
Width : 320 pixels
Height : 240 pixels
Display aspect ratio : 4:3
Frame rate mode : Constant
Frame rate : 15.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.226
Stream size : 2.01 MiB (40%)
Encoded date : UTC 1970-01-01 00:00:00
Tagged date : UTC 1970-01-01 00:00:00
Codec configuration box : avcC
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 1 min 4 s
Bit rate mode : Variable
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