[FFmpeg-trac] #7609(undetermined:new): rw_timeout dont work in RTSP

[FFmpeg]

#7609: rw_timeout dont work in RTSP
-------------------------------------+-------------------------------------
             Reporter:  jidckii      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  rtsp         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by jidckii):

 Replying to [comment:1 cehoyos]:
 > Please test current FFmpeg git head and please do not test {{{ffprobe}}}
 if the issue is also reproducible with {{{ffmpeg}}} and provide the
 command line you tested together with the complete, uncut console output.

 Okay )
 Here is an example from the last snapshot and using ffmpeg:

 {{{
 # ffmpeg -version
 ffmpeg version N-92677-gdd7d603 Copyright (c) 2000-2018 the FFmpeg
 developers
 built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
 configuration: --arch=amd64 --disable-debug --disable-doc --disable-ffplay
 --enable-shared --enable-avresample --enable-libopencore-amrnb --enable-
 libopencore-amrwb --enable-gpl --enable-libass --enable-libfreetype
 --enable-libvidstab --enable-libmp3lame --enable-libopenjpeg --enable-
 libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-
 libxvid --enable-libx264 --enable-nonfree --enable-openssl --enable-
 libfdk_aac --enable-libkvazaar --enable-postproc --enable-small --enable-
 version3 --extra-cflags=-I/usr/local/include --extra-
 ldflags=-L/usr/local/lib --extra-libs=-ldl --prefix=/usr/local
 libavutil      56. 24.101 / 56. 24.101
 libavcodec     58. 42.100 / 58. 42.100
 libavformat    58. 24.100 / 58. 24.100
 libavdevice    58.  6.101 / 58.  6.101
 libavfilter     7. 46.101 /  7. 46.101
 libavresample   4.  0.  0 /  4.  0.  0
 libswscale      5.  4.100 /  5.  4.100
 libswresample   3.  4.100 /  3.  4.100
 libpostproc    55.  4.100 / 55.  4.100



 #  ffmpeg -rw_timeout 20000000 -rtsp_transport tcp -i rtsp://192.168.0.121
 -c copy -f mpegts udp://127.0.0.1:1234
 Option rw_timeout not found.

 # ffmpeg  -rtsp_transport tcp -i rtsp://192.168.0.121 -c copy -f mpegts
 udp://127.0.0.1:1234
 Input #0, rtsp, from 'rtsp://192.168.0.121':
   Metadata:
     title           :
   Duration: N/A, start: 0.040000, bitrate: N/A
     Stream #0:0: Video: h264, yuvj420p(pc, bt709, progressive), 1920x1080,
 25 fps, 25 tbr, 90k tbn, 180k tbc
 Output #0, mpegts, to 'udp://127.0.0.1:1234':
   Metadata:
     title           :
     encoder         : Lavf58.24.100
     Stream #0:0: Video: h264, yuvj420p(pc, bt709, progressive), 1920x1080,
 q=2-31, 25 fps, 25 tbr, 90k tbn, 90k tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 [mpegts @ 0x555c168340c0] Timestamps are unset in a packet for stream 0.
 This is deprecated and will stop working in the future. Fix your code to
 set the timestamps properly
 [mpegts @ 0x555c168340c0] Non-monotonous DTS in output stream 0:0;
 previous: 0, current: 0; changing to 1. This may result in incorrect
 timestamps in the output file.
 frame=   90 fps= 36 q=-1.0 Lsize=    1029kB time=00:00:04.36
 bitrate=1933.5kbits/s speed=1.75x
 video:944kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 8.984775%
 Exiting normally, received signal 2.



 #  ffmpeg -rw_timeout 20000000 -i http://example.org/hls/cam2.m3u8 -c copy
 -f mpegts udp://127.0.0.1:1234
 [hls,applehttp @ 0x55f27d002340] Opening
 'http://example.org/hls/cam2-1544608827.ts' for reading
 [hls,applehttp @ 0x55f27d002340] Opening
 'http://example.org/hls/cam2-1544608830.ts' for reading
 Input #0, hls,applehttp, from 'http://example.org/hls/cam2.m3u8':
   Duration: N/A, start: 55449.860044, bitrate: N/A
   Program 0
     Metadata:
       variant_bitrate : 0
     Stream #0:0: Video: h264 ([27][0][0][0] / 0x001B), yuvj420p(pc,
 bt709), 1920x1080, 25 fps, 25 tbr, 90k tbn, 180k tbc
     Metadata:
       variant_bitrate : 0
 Output #0, mpegts, to 'udp://127.0.0.1:1234':
   Metadata:
     encoder         : Lavf58.24.100
     Stream #0:0: Video: h264 ([27][0][0][0] / 0x001B), yuvj420p(pc,
 bt709), 1920x1080, q=2-31, 25 fps, 25 tbr, 90k tbn, 90k tbc
     Metadata:
       variant_bitrate : 0
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
 Press [q] to stop, [?] for help
 [http @ 0x55f27d00a200] Opening
 'http://example.org/hls/cam2-1544608833.ts' for reading
 [http @ 0x55f27d00a200] Opening
 'http://example.org/hls/cam2-1544608836.ts' for reading
 [http @ 0x55f27d07e4c0] Opening 'http://example.org/hls/cam2.m3u8' for
 reading
 [http @ 0x55f27d00a200] Opening
 'http://example.org/hls/cam2-1544608839.ts' for reading
 ^Came=  300 fps= 50 q=-1.0 size=    3091kB time=00:00:11.96
 bitrate=2117.3kbits/s speed=2.01x
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7609#comment:2>
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