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Pavion / tvstreamrecord

Timed TV stream recording for Python
GNU General Public License v3.0
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Record rtp stream with ffmpeg #42

Closed kampari89 closed 4 years ago

kampari89 commented 4 years ago

I cant record an rtp stream. I changed the path of ffmpeg, for rtp support. now i get this:

FFMPEG record 'abc' ended FFMPEG Record 'abc' termination error, process might be running FFMPEG Record 'abc': termination may have failed

Pavion commented 4 years ago

If you're on Synology, please ensure that Video Station is installed and use following path: /volume1/@appstore/VideoStation/bin/ffmpeg If you still have any problems, please provide a larger log part including times and ffmpeg call parameter shown there. Also see my manual for more tweaks.

kampari89 commented 4 years ago

Okay, i've changed it from "/volume1/@appstore/ffmpeg/bin/ffmpeg", but i get the same problem.

2020-01-16 19:46:35.868 | Record: Thread timer for 'test' started for 24 seconds 2020-01-16 19:47:00.026 | FFMPEG (rtp) record 'test' called with: 2020-01-16 19:47:00.027 | ['/volume1/@appstore/VideoStation/bin/ffmpeg', u'-i', 'rtp://87.141.215.251@232.0.20.35:10000', u'-y', u'-t', u'59', u'-loglevel', u'fatal', u'-acodec', u'copy', u'-vcodec', u'copy', u'/volume1/Grab/Aufnahmen/20200116194700 - test.ts'] 2020-01-16 19:48:30.151 | FFMPEG record 'test' ended 2020-01-16 19:48:33.152 | FFMPEG Record 'test' termination error, process might be running 2020-01-16 19:48:33.152 | FFMPEG Record 'test': termination may have failed

Pavion commented 4 years ago

should we switch to German perhaps? :) your URL is a little weird... can it be played with a desktop video player like VLC? you can also try another file extension like .mpg or .mkv you can also find related issues is the Germany community forum linked in readme in a worst case you can always check it using DS console

kampari89 commented 4 years ago

the URL is for MagentaTV and it is playable on VLC on PC/Smartphones.

without "Additional output arguments" i get

2020-01-16 22:41:00.005 | FFMPEG (rtp) record 'test' called with: 2020-01-16 22:41:00.006 | ['/volume1/@appstore/VideoStation/bin/ffmpeg', u'-i', 'rtp://87.141.215.251@232.0.20.35:10000', u'-y', u'-t', u'59', u'/volume1/Grab/Aufnahmen/20200116224100 - test.ts'] 2020-01-16 22:42:30.024 | FFMPEG record 'test' ended with an error:ffmpeg version 3.3.7 Copyright (c) 2000-2018 the FFmpeg developers built with gcc 4.9.3 (crosstool-NG 1.20.0) 20150311 (prerelease) configuration: --prefix=/usr/pkg --incdir='${prefix}/include/ffmpeg' --arch=armv7 --target-os=linux --cross-prefix=/usr/local/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- --enable-cross-compile --enable-optimizations --enable-pic --enable-gpl --enable-version3 --enable-nonfree --enable-encoders --enable-pthreads --disable-muxer=image2 --disable-muxer=image2pipe --disable-swscale-alpha --disable-ffplay --disable-ffserver --disable-doc --disable-devices --disable-bzlib --disable-altivec --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libmp3lame --disable-decoder=amrnb --disable-encoder=zmbv --disable-encoder=dca --disable-decoder=dca --disable-encoder=ac3 --disable-encoder=ac3_fixed --disable-encoder=eac3 --disable-decoder=eac3 --disable-encoder=truehd --disable-decoder=truehd --extra-cflags=-I/usr/local/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/sysroot/usr/pkg/include --extra-ldflags=-L/usr/local/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/sysroot/usr/pkg/lib --cc=/usr/local/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ccache-gcc --enable-shared --disable-static --enable-libfdk-aac libavutil 55. 58.100 / 55. 58.100 libavcodec 57. 89.100 / 57. 89.100 libavformat 57. 71.100 / 57. 71.100 libavdevice 57. 6.100 / 57. 6.100 libavfilter 6. 82.100 / 6. 82.100 libswscale 4. 6.100 / 4. 6.100 libswresample 2. 7.100 / 2. 7.100 libpostproc 54. 5.100 / 54. 5.100 rtp://87.141.215.251@232.0.20.35:10000: Immediate exit requested Exiting normally, received signal 15. 2020-01-16 22:42:33.024 | FFMPEG Record 'test' termination error, process might be running 2020-01-16 22:42:33.024 | FFMPEG Record 'test': termination may have failed

same in DS console

with rtp://232.0.20.35:10000 the same, but it is not playable in VLC

Pavion commented 4 years ago

Take a look here: https://www.synology-forum.de/showthread.html?37898-tvstreamrecord-Aufzeichnen-von-HTTP-Streams/page101&p=802971&viewfull=1#post802971

For your case it'd be:

/volume1/@appstore/VideoStation/bin/ffmpeg -i 'rtp://@232.0.10.35:10000?sources=87.141.215.251' -y -t 10 -acodec copy -vcodec copy '/volume1/Grab/Aufnahmen/20200116224100 - test.ts'
Pavion commented 4 years ago

See #45 for more information