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Get the video and audio PIDs for streams with ffprobe ...
https://stackoverflow.com/questions/66049132/get-the-video-and-audio-pids-for-streams-with-ffprobe
It seems easy to SET the video/audio PIDs when transcoding with ffprobe, or to get only streams with a specific PID - all that is in the manual. But I want to GET them from the stream. You can see them if you have text output, it is the hex code in square brackets at the start of the stream information of an actual ts segment. e.g.
[SOLVED] Setting video PID and audio PID. (MPEG-TS …
https://creativecow.net/forums/thread/solved-setting-video-pid-and-audio-pid-mpeg-ts-ou/
Only problem is, my GNURadio application needs specific PIDs for video and audio streams (eg 0x050 for video, and 0x052 for audio; 0x070 for video 2, etc). Really, that’s it. However, the -map or streamid functions can’t do this, and the -mpegts metadata options don’t seem to specify it either.
./611 Audio PIDS : PIDI : SVBC2 TAMIL Video PID 711 …
http://svbcttd.com/DOWNLOAD%20PARAMETERS.pdf
svbc channels video & audio pid's svbc svbc Švbc Švbc svbc telugu video pid \./611 audio pids : pidi : svbc2 tamil video pid 711 audio pids : pidi: svbc3 kannada video pid : 811 631, pid2 632 731, pid2: 732 audio pids : pidi: 831, pid2: 832 svbc4 hindi video pid audio pids 911 pidi: 931, pid2: 932
Transponder PID Database - CompuSat
http://www.compusat.com/InfoPages/Info_Db_HD_Database.html
HD programs differ from SD programs because multiple audio formats are sent using unique audio streams specified by using audio PID data. When tuning HD channels, the audio format is based on the audio PIDs selected. Often, the default audio PIDs are not what your station needs and specific PIDs need to be entered.
Audio PID in vMix SRT streams with multiple audio tracks
https://forums.vmix.com/posts/t24359-Audio-PID-in-vMix-SRT-streams-with-multiple-audio-tracks
At wowza I want to split these audiochannels in 6 separate mpeg-ts streams. Therefore i need the mpegts Audio PID of each channel. I wonder if there is a single PID for each audio channel or if there is only one. Media info shows me only one PID for all 6 audio tracks: PID=0x101 or PID=257.
What is a packet identifier (PID) used for in MPEG ...
https://www.tek.com/en/support/faqs/what-packet-identifier-pid-used-mpeg
There are typically four types of PIDs used by satellite receivers. The VPID is for the video stream and the APID is for the audio stream. Usually this data is embedded into the video stream, though occasionally a PCR (program clock reference) PID is used to …
Modify video/audio PID - Help/How To - Shotcut Forum
https://forum.shotcut.org/t/modify-video-audio-pid/7748
The only thing you can do is set the starting PID for the audio/video elementary streams by adding mpegts_start_pid=<N> to the Other tab. It defaults to 256, and there is not individual control. This is a FFmpeg limitation.
Audio muxing problem | OBS Forums
https://obsproject.com/forum/threads/audio-muxing-problem.132304/
TS file is local media source with one video pid (4:2:2) and 4 audio pids in mux. I want to get encoded new file with video pid (4:2:0) and two audio pids from original stream file in .ts or .mkv. After encoded (recording), both audio pids are same - encoded from first original audio pid (e.g. with english commentary).
Multi audio SRT output with multiple audio PID's
https://forums.vmix.com/posts/t25055-Multi-audio-SRT-output-with-multiple-audio-PID-s
Actually the multi audio SRT output works with only one audio PID: one audio track with multiple audio channels. Imho the really good way for the multi audio SRT output is: using different audio PID (and different audio tracks) for every audio BUS. All the broadcast encoders, decoders, servers (like Wowza and Nimble server) works in this way.
MPEG transport stream - Wikipedia
https://en.wikipedia.org/wiki/MPEG_transport_stream
MPEG transport stream ( MPEG-TS, MTS) or simply transport stream ( TS) is a standard digital container format for transmission and storage of audio, video, and Program and System Information Protocol (PSIP) data. It is used in broadcast systems such as DVB, ATSC and IPTV .
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