[FFmpeg-user] Demultiplex UDP live stream to multiple single live stream outputs using FFMPEG & FFSERVE
tiras muturi
tirasmuturi at gmail.com
Fri Feb 17 16:09:50 EET 2017
can anyone help me with issue am facing.
On Thu, Feb 16, 2017 at 1:44 PM, Tiras Kubu Muturi <
tiras.muturi at radioafricagroup.co.ke> wrote:
> hey guys,
> i have a problem with ffmpeg. i have an input live stream that has 8
> inputs and i want to use ffmpeg to convert it from udp live steram to tcp
> livestream and then extract each of the 8 input stream differently.
>
> i have been reading about the ffmpeg documentation at they havent provided
> a clear way of solving my problem.
>
> am running
> ffmpeg version 3.2.4-1~16.04.york0 Copyright (c) 2000-2017 the FFmpeg
> developers
> built with gcc 5.4.1 (Ubuntu 5.4.1-5ubuntu2~16.04.york1) 20170210
> configuration: --prefix=/usr --extra-version='1~16.04.york0'
> --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu
> --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping
> --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa
> --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
> --enable-libcdio --enable-libebur128 --enable-libflite
> --enable-libfontconfig --enable-libfreetype --enable-libfribidi
> --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg
> --enable-libopenmpt --enable-libopus --enable-libpulse
> --enable-librubberband --enable-libshine --enable-libsnappy
> --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora
> --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack
> --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq
> --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2
> --enable-libdc1394 --enable-libiec61883 --enable-chromaprint
> --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
> libavutil 55. 34.101 / 55. 34.101
> libavcodec 57. 64.101 / 57. 64.101
> libavformat 57. 56.101 / 57. 56.101
> libavdevice 57. 1.100 / 57. 1.100
> libavfilter 6. 65.100 / 6. 65.100
> libavresample 3. 1. 0 / 3. 1. 0
> libswscale 4. 2.100 / 4. 2.100
> libswresample 2. 3.100 / 2. 3.100
> libpostproc 54. 1.100 / 54. 1.100
>
>
>
> am running this command to help me split my input into multiple output
> that can be accessed differently.
>
>
> ffmpeg \
> -i udp://@localhost:4000 -loglevel debug \
> -map 0:0 http://localhost:8090/feed1.ffm \
> -map 0:1 http://localhost:8090/feed2.ffm \
> -map 0:2 http://localhost:8090/feed3.ffm \
> -map 0:3 http://localhost:8090/feed4.ffm \
> -map 0:4 http://localhost:8090/feed5.ffm \
> -map 0:5 http://localhost:8090/feed6.ffm \
> -map 0:6 http://localhost:8090/feed7.ffm \
> -map 0:7 http://localhost:8090/feed8.ffm
>
>
>
>
> this is my full output
> ubuntu at ip-172-31-40-57:~$ ffmpeg -i udp://@localhost:4000 -map 0:0
> http://localhost:8090/feed1.ffm -map 0:1 http://localhost:8090/feed2.ffm
> -map 0:2 http://localhost:8090/feed3.ffm -map 0:3
> http://localhost:8090/feed4.ffm -map 0:4 http://localhost:8090/feed5.ffm
> -map 0:5 http://localhost:8090/feed6.ffm -map 0:6
> http://localhost:8090/feed7.ffm -map 0:7 http://localhost:8090/feed8.ffm
> ffmpeg version 3.2.4-1~16.04.york0 Copyright (c) 2000-2017 the FFmpeg
> developers
> built with gcc 5.4.1 (Ubuntu 5.4.1-5ubuntu2~16.04.york1) 20170210
> configuration: --prefix=/usr --extra-version='1~16.04.york0'
> --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu
> --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping
> --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa
> --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
> --enable-libcdio --enable-libebur128 --enable-libflite
> --enable-libfontconfig --enable-libfreetype --enable-libfribidi
> --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg
> --enable-libopenmpt --enable-libopus --enable-libpulse
> --enable-librubberband --enable-libshine --enable-libsnappy
> --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora
> --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack
> --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq
> --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2
> --enable-libdc1394 --enable-libiec61883 --enable-chromaprint
> --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
> libavutil 55. 34.101 / 55. 34.101
> libavcodec 57. 64.101 / 57. 64.101
> libavformat 57. 56.101 / 57. 56.101
> libavdevice 57. 1.100 / 57. 1.100
> libavfilter 6. 65.100 / 6. 65.100
> libavresample 3. 1. 0 / 3. 1. 0
> libswscale 4. 2.100 / 4. 2.100
> libswresample 2. 3.100 / 2. 3.100
> libpostproc 54. 1.100 / 54. 1.100
> Input #0, mpegts, from 'udp://@localhost:4000':
> Duration: N/A, start: 14580.980000, bitrate: 768 kb/s
> Program 1
> Metadata:
> service_name : STREAM1
> service_provider: RAL
> Stream #0:0[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 2
> Metadata:
> service_name : STREAM2
> service_provider: RAL
> Stream #0:1[0x111]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 3
> Metadata:
> service_name : STREAM3
> service_provider: RAL
> Stream #0:2[0x121]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 4
> Metadata:
> service_name : STREAM4
> service_provider: RAL
> Stream #0:3[0x131]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 5
> Metadata:
> service_name : STREAM5
> service_provider: RAL
> Stream #0:4[0x141]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 6
> Metadata:
> service_name : STREAM6
> service_provider: RAL
> Stream #0:5[0x151]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 7
> Metadata:
> service_name : STREAM7
> service_provider: RAL
> Stream #0:6[0x161]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Program 8
> Metadata:
> service_name : STREAM8
> service_provider: RAL
> Stream #0:7[0x171]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz,
> stereo, s16p, 96 kb/s
> Output #0, ffm, to 'http://localhost:8090/feed1.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #0:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #1, ffm, to 'http://localhost:8090/feed2.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #1:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #2, ffm, to 'http://localhost:8090/feed3.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #2:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #3, ffm, to 'http://localhost:8090/feed4.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #3:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #4, ffm, to 'http://localhost:8090/feed5.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #4:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #5, ffm, to 'http://localhost:8090/feed6.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #5:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #6, ffm, to 'http://localhost:8090/feed7.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #6:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Output #7, ffm, to 'http://localhost:8090/feed8.ffm':
> Metadata:
> creation_time : now
> encoder : Lavf57.56.101
> Stream #7:0: Audio: mp2, 44100 Hz, stereo, s16, 64 kb/s
> Metadata:
> encoder : Lavc57.64.101 mp2
> Stream mapping:
> Stream #0:0 -> #0:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #1:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #2:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #3:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #4:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #5:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #6:0 (mp2 (native) -> mp2 (native))
> Stream #0:0 -> #7:0 (mp2 (native) -> mp2 (native))
> Press [q] to stop, [?] for help
> size= 72kB time=00:00:07.66 bitrate= 76.9kbits/s speed=2.68x
> video:0kB audio:480kB subtitle:0kB other streams:0kB global headers:0kB
> muxing overhead: unknown
> Exiting normally, received signal 2.
> ubuntu at ip-172-31-40-57:~$
>
>
>
>
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".
More information about the ffmpeg-user
mailing list