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| author | Aman Karmani <aman@tmm1.net> | 2020-12-21 15:53:55 -0800 |
|---|---|---|
| committer | Aman Karmani <aman@tmm1.net> | 2020-12-28 14:08:44 -0800 |
| commit | d20f059fb964436bac58f3ab3d0db2bd5185d316 (patch) | |
| tree | b0843934b9d08e04eedb0543d20841a6e687adfb /libavformat/rtsp.h | |
| parent | 98b76bb11f3d2bfb0f12373e9930c11ee48e8940 (diff) | |
| download | ffmpeg-d20f059fb964436bac58f3ab3d0db2bd5185d316.tar.gz | |
avformat/rtsp: add satip_raw flag to receive raw mpegts stream
This can be used to receive the raw mpegts stream from a SAT>IP
server, by letting avformat handle the RTSP/RTP/UDP negotiation
and setup, but then simply passing the MP2T stream through
instead of demuxing it further.
For example, this command would demux/remux the mpegts stream:
SATIP_URL='satip://192.168.1.99:554/?src=1&freq=12188&pol=h&ro=0.35&msys=dvbs&mtype=qpsk&plts=off&sr=27500&fec=34&pids=0,17,18,167,136,47,71'
ffmpeg -i $SATIP_URL -map 0 -c copy -f mpegts -y remux.ts
Whereas this command will simply write out the raw stream, with
the original PAT/PMT/PIDs intact:
ffmpeg -rtsp_flags satip_raw -i $SATIP_URL -map 0 -c copy -f data -y raw.ts
Signed-off-by: Aman Karmani <aman@tmm1.net>
Diffstat (limited to 'libavformat/rtsp.h')
| -rw-r--r-- | libavformat/rtsp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavformat/rtsp.h b/libavformat/rtsp.h index 239ea8a0eb..1310dd9c08 100644 --- a/libavformat/rtsp.h +++ b/libavformat/rtsp.h @@ -429,6 +429,7 @@ typedef struct RTSPState { #define RTSP_FLAG_RTCP_TO_SOURCE 0x8 /**< Send RTCP packets to the source address of received packets. */ #define RTSP_FLAG_PREFER_TCP 0x10 /**< Try RTP via TCP first if possible. */ +#define RTSP_FLAG_SATIP_RAW 0x20 /**< Export SAT>IP stream as raw MPEG-TS */ typedef struct RTSPSource { char addr[128]; /**< Source-specific multicast include source IP address (from SDP content) */ |