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Mot : - Tags -/MediaSPIP

Autres articles (59)

Submit bugs and patches

13 avril 2011

Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...)
Websites made with MediaSPIP

2 mai 2011, par kent1

This page lists some websites based on MediaSPIP.
Les autorisations surchargées par les plugins

27 avril 2010, par kent1

Mediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 20

Sur d’autres sites (11106)

Is it possible to force ffmpeg to use hardware decoding with H.264 input stream ?

27 août 2018, par Ryan Griggs

I am running a raspberry pi 3B with ffmpeg compiled with the —enable-omx-rpi option. I am trying to do frame-capture from a webcam stream (h.264, 1920x1080) to JPG files at 5 frames per second. This operation currently causes the board to show very high CPU utilization and get very hot. For this reason, I am assuming hardware decoder is not being utilized.

Is there a way to 1) determine whether ffmpeg is using hardware decoding, and 2) force it to be enabled ?

EDIT : here’s the log :

ffmpeg -probesize 4096 -analyzeduration 10000 -threads 1 -i rtsp://192.168.1.88:554/11 -vf fps=fps=5 -y test%03d.png

ffmpeg version 3.2.10-1~deb9u1+rpt1 Copyright (c) 2000-2018 the FFmpeg developers

  built with gcc 6.3.0 (Raspbian 6.3.0-18+rpi1) 20170516

  configuration: --prefix=/usr --extra-version='1~deb9u1+rpt1' --toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf --incdir=/usr/include/arm-linux-gnueabihf --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-rpi --enable-mmal --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

[rtsp @ 0x1d9b630] Stream #0: not enough frames to estimate rate; consider increasing probesize

[rtsp @ 0x1d9b630] decoding for stream 0 failed

Guessed Channel Layout for Input Stream #0.1 : mono

Input #0, rtsp, from 'rtsp://192.168.1.88:554/11':

  Metadata:

    title           : 10

  Duration: N/A, bitrate: 64 kb/s

    Stream #0:0: Video: h264 (Main), yuv420p(progressive), 1920x1080, 90k tbr, 90k tbn, 180k tbc

    Stream #0:1: Audio: pcm_alaw, 8000 Hz, mono, s16, 64 kb/s

[swscaler @ 0x1e50a80] No accelerated colorspace conversion found from yuv420p to rgb24.

Output #0, image2, to 'test%03d.png':

  Metadata:

    title           : 10

    encoder         : Lavf57.56.101

    Stream #0:0: Video: png, rgb24, 1920x1080, q=2-31, 200 kb/s, 5 fps, 5 tbn, 5 tbc

    Metadata:

      encoder         : Lavc57.64.101 png

Stream mapping:

  Stream #0:0 -> #0:0 (h264 (native) -> png (native))

Press [q] to stop, [?] for help

[rtsp @ 0x1d9b630] max delay reached. need to consume packetN/A speed=   0x

[rtsp @ 0x1d9b630] RTP: missed 13 packets

[h264 @ 0x1dfb650] error while decoding MB 24 3, bytestream -5

[h264 @ 0x1dfb650] concealing 7825 DC, 7825 AC, 7825 MV errors in P frame

[rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 88 packets

[h264 @ 0x1dfb650] error while decoding MB 38 41, bytestream -11

[h264 @ 0x1dfb650] concealing 3251 DC, 3251 AC, 3251 MV errors in P frame

frame=    4 fps=2.2 q=-0.0 size=N/A time=00:00:00.20 bitrate=N/A speed=0.111x   [h264 @ 0x1dfb650] Increasing reorder buffer to 1

frame=    4 fps=0.8 q=-0.0 size=N/A time=00:00:00.20 bitrate=N/A speed=0.0413x  [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 30 packets

[h264 @ 0x1dfb650] error while decoding MB 37 5, bytestream -9

[h264 @ 0x1dfb650] concealing 7572 DC, 7572 AC, 7572 MV errors in P frame

frame=    5 fps=0.9 q=-0.0 size=N/A time=00:00:00.40 bitrate=N/A speed=0.069x   [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 34 packets

[h264 @ 0x1dfb650] error while decoding MB 98 4, bytestream -9

[h264 @ 0x1dfb650] concealing 7631 DC, 7631 AC, 7631 MV errors in P frame

frame=    6 fps=0.9 q=-0.0 size=N/A time=00:00:00.60 bitrate=N/A speed=0.0894x  [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 30 packets

[h264 @ 0x1dfb650] error while decoding MB 20 10, bytestream -9

[h264 @ 0x1dfb650] concealing 6989 DC, 6989 AC, 6989 MV errors in P frame

frame=    6 fps=0.8 q=-0.0 size=N/A time=00:00:00.60 bitrate=N/A speed=0.0808x  [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 3357 packets

[rtsp @ 0x1d9b630] RTP: PT=60: bad cseq 0fed expected=02d0

[rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 3358 packets

[h264 @ 0x1dfb650] concealing 3400 DC, 3400 AC, 3400 MV errors in P frame

frame=    8 fps=1.0 q=-0.0 size=N/A time=00:00:01.00 bitrate=N/A speed=0.124x   [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 5 packets

[h264 @ 0x1dfb650] error while decoding MB 33 42, bytestream -5

[h264 @ 0x1dfb650] concealing 3136 DC, 3136 AC, 3136 MV errors in P frame

frame=    8 fps=0.9 q=-0.0 size=N/A time=00:00:01.00 bitrate=N/A speed=0.117x   frame=   41 fps=0.9 q=-0.0 size=N/A time=00:00:07.40 bitrate=N/A speed=0.156x   [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 6 packets

[h264 @ 0x1dfb650] error while decoding MB 72 17, bytestream -5

[h264 @ 0x1dfb650] concealing 6097 DC, 6097 AC, 6097 MV errors in P frame

frame=   42 fps=0.9 q=-0.0 size=N/A time=00:00:07.60 bitrate=N/A speed=0.155x   frame=   44 fps=0.9 q=-0.0 size=N/A time=00:00:08.00 bitrate=N/A speed=0.162x   [rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 19325 packets

[rtsp @ 0x1d9b630] RTP: PT=60: bad cseq 5c13 expected=1096

[rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 19326 packets

[h264 @ 0x1dfb650] cabac decode of qscale diff failed at 5 15

[h264 @ 0x1dfb650] error while decoding MB 5 15, bytestream 14471

[h264 @ 0x1dfb650] concealing 6404 DC, 6404 AC, 6404 MV errors in P frame

[rtsp @ 0x1d9b630] max delay reached. need to consume packet

[rtsp @ 0x1d9b630] RTP: missed 32 packets

[h264 @ 0x1dfb650] error while decoding MB 40 13, bytestream -11

[h264 @ 0x1dfb650] concealing 6609 DC, 6609 AC, 6609 MV errors in P frame

frame=   44 fps=0.9 q=-0.0 size=N/A time=00:00:08.00 bitrate=N/A speed=0.159x

Here’s the output of ffmpeg -decoders | grep -i h264 :

 ffmpeg -decoders | grep -i h264

ffmpeg version 3.2.10-1~deb9u1+rpt1 Copyright (c) 2000-2018 the FFmpeg developers

  built with gcc 6.3.0 (Raspbian 6.3.0-18+rpi1) 20170516

  configuration: --prefix=/usr --extra-version='1~deb9u1+rpt1' --toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf --incdir=/usr/include/arm-linux-gnueabihf --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-rpi --enable-mmal --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

 VFS..D h264                 H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10

 V..... h264_mmal            h264 (mmal) (codec h264)

 V....D h264_vdpau           H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (VDPAU acceleration) (codec h264)

How to use FFmpeg to live HLS stream with subtitle ?

17 août 2023, par iHad 169

I want to use FFmpeg to live HLS stream with subtitle.
I have a Media. The Media have one video track, two audio track, four subtitle.
But, I tryed this command :

ffmpeg -i input0.mkv \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 426x240   -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack240p_%d.ts      video/videoTrack240p.m3u8 \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 1280x720  -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack720p_%d.ts      video/videoTrack720p.m3u8 \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 1920x1080 -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack1080p_%d.ts     video/videoTrack1080p.m3u8 \&#xA;-map 0:a:0 -c:a aac                             -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename audio/audioTrack1_%d.aac        audio/audioTrack0.m3u8 \&#xA;-map 0:a:1 -c:a aac                             -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename audio/audioTrack0_%d.aac        audio/audioTrack1.m3u8 \&#xA;-map 0:s:0 -c:s webvtt                          -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename subtitle/subtitleTrack0_%d.vtt  subtitle/subtitleTrack0.m3u8 \&#xA;-map 0:s:1 -c:s webvtt                          -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename subtitle/subtitleTrack1_%d.vtt  subtitle/subtitleTrack1.m3u8 \&#xA;-map 0:s:2 -c:s webvtt                          -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename subtitle/subtitleTrack2_%d.vtt  subtitle/subtitleTrack2.m3u8 \&#xA;-map 0:s:3 -c:s webvtt                          -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename subtitle/subtitleTrack3_%d.vtt  subtitle/subtitleTrack3.m3u8&#xA;

It show this Error :

ffmpeg version 3.4.4-0ubuntu0.18.04.1 Copyright (c) 2000-2018 the FFmpeg developers&#xA;  built with gcc 7 (Ubuntu 7.3.0-16ubuntu3)&#xA;  configuration: --prefix=/usr --extra-version=0ubuntu0.18.04.1 --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-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --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-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared&#xA;  WARNING: library configuration mismatch&#xA;  avcodec     configuration: --prefix=/usr --extra-version=0ubuntu0.18.04.1 --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-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --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-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared --enable-version3 --disable-doc --disable-programs --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libtesseract --enable-libvo_amrwbenc&#xA;  libavutil      55. 78.100 / 55. 78.100&#xA;  libavcodec     57.107.100 / 57.107.100&#xA;  libavformat    57. 83.100 / 57. 83.100&#xA;  libavdevice    57. 10.100 / 57. 10.100&#xA;  libavfilter     6.107.100 /  6.107.100&#xA;  libavresample   3.  7.  0 /  3.  7.  0&#xA;  libswscale      4.  8.100 /  4.  8.100&#xA;  libswresample   2.  9.100 /  2.  9.100&#xA;  libpostproc    54.  7.100 / 54.  7.100&#xA;[matroska,webm @ 0x5631128c1460] Could not find codec parameters for stream 5 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size&#xA;Consider increasing the value for the &#x27;analyzeduration&#x27; and &#x27;probesize&#x27; options&#xA;[matroska,webm @ 0x5631128c1460] Could not find codec parameters for stream 6 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size&#xA;Consider increasing the value for the &#x27;analyzeduration&#x27; and &#x27;probesize&#x27; options&#xA;Input #0, matroska,webm, from &#x27;input0.mkv&#x27;:&#xA;  Metadata:&#xA;    title           : GRAVITY DAZE The Animation Ouverture&#xA;    encoder         : libebml v1.2.3 &#x2B; libmatroska v1.3.0&#xA;    creation_time   : 2017-03-30T06:22:52.000000Z&#xA;  Duration: 00:17:23.58, start: 0.000000, bitrate: 2155 kb/s&#xA;    Stream #0:0(eng): Video: h264 (High), yuv420p(progressive), 1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 1k tbn, 48 tbc (default)&#xA;    Stream #0:1(jpn): Audio: aac (LC), 48000 Hz, stereo, fltp (default)&#xA;    Stream #0:2(jpn): Audio: aac (LC), 48000 Hz, stereo, fltp&#xA;    Stream #0:3(chi): Subtitle: ass (default)&#xA;    Metadata:&#xA;      title           : CHT&#xA;    Stream #0:4(chi): Subtitle: ass&#xA;    Metadata:&#xA;      title           : CHS&#xA;    Stream #0:5(jpn): Subtitle: hdmv_pgs_subtitle&#xA;    Stream #0:6(eng): Subtitle: hdmv_pgs_subtitle&#xA;[hls @ 0x5631128fc840] Opening &#x27;subtitle/subtitleTrack0_0.vtt&#x27; for writing&#xA;[hls @ 0x5631128fc840] Opening &#x27;subtitle/subtitleTrack00.vtt&#x27; for writing&#xA;[mpegts @ 0x56311296bda0] No streams to mux were specified&#xA;Could not write header for output file #5 (incorrect codec parameters ?): Invalid argument&#xA;Stream mapping:&#xA;  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))&#xA;  Stream #0:0 -> #1:0 (h264 (native) -> h264 (libx264))&#xA;  Stream #0:0 -> #2:0 (h264 (native) -> h264 (libx264))&#xA;  Stream #0:1 -> #3:0 (aac (native) -> aac (native))&#xA;  Stream #0:2 -> #4:0 (aac (native) -> aac (native))&#xA;  Stream #0:3 -> #5:0 (ass (ssa) -> webvtt (native))&#xA;  Stream #0:4 -> #6:0 (ass (ssa) -> webvtt (native))&#xA;  Stream #0:5 -> #7:0 (hdmv_pgs_subtitle (pgssub) -> webvtt (native))&#xA;  Stream #0:6 -> #8:0 (hdmv_pgs_subtitle (pgssub) -> webvtt (native))&#xA;    Last message repeated 1 times&#xA;

If the command not add subtitle :

ffmpeg -i input0.mkv \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 426x240   -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack240p_%d.ts      video/videoTrack240p.m3u8 \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 1280x720  -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack720p_%d.ts      video/videoTrack720p.m3u8 \&#xA;-map 0:v:0 -c:v libx264 -strict -2 -s 1920x1080 -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename video/videoTrack1080p_%d.ts     video/videoTrack1080p.m3u8 \&#xA;-map 0:a:0 -c:a aac                             -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename audio/audioTrack1_%d.aac        audio/audioTrack0.m3u8 \&#xA;-map 0:a:1 -c:a aac                             -f hls -hls_time 10 -hls_list_size 6 -hls_wrap 10 -hls_segment_filename audio/audioTrack0_%d.aac        audio/audioTrack1.m3u8&#xA;

The streaming is work without error.
I cannot find FFmpeg streaming with subtitle example on long time.

Using youtube-dl and ffmpeg (or vlc) to transcode a YouTube live stream to rtsp rtmp udp rtp

11 septembre 2018, par Matthew Wachter

I’m trying to use youtube-dl to transcode the YouTube NASA ISS live stream (or any YouTube stream) to rtmp or rtsp. I think I have the right command but for some reason I can’t get anything to connect to my newly transcoded stream.

Here’s the command I’m using :

youtube-dl -f best "https://youtu.be/RtU_mdL2vBM" -o - | ffmpeg -re -f mp4 -i pipe:0 -ar 44100 -f flv rtmp://localhost:1935/test/test'

The command appears to work and I see information about the stream files opening from YouTube but when I use the command below, vlc reports that it is unable to connect to the stream.

vlc rtmp://localhost:1935/test/test

If I use this next command the stream plays correctly in vlc and I can see that the youtube-dl part is functioning.

youtube-dl -o - "https://youtu.be/RtU_mdL2vBM" | vlc -

or simply just

vlc -vvv https://youtu.be/RtU_mdL2vBM

So it seems that ffmpeg is the issue or maybe I need a streaming server between the transcode and my desired destination (vlc or TouchDesigner). I’ve also tried using vlc in place of ffmpeg/youtube-dl :

vlc -vvv https://youtu.be/RtU_mdL2vBM --sout '#transcode{vcodec=h264,vb=800,acodec=none}:rtp{sdp=rtsp://:554/test}'

youtube-dl -o - "https://youtu.be/RtU_mdL2vBM" | vlc - --sout '#transcode{vcodec=h264,vb=800,acodec=none}:rtp{sdp=rtsp://:554/test}'

and view with

vlc rtsp://localhost:554/test

Unfortunately I haven’t been able make either of those methods work. I can’t even see the stream in vlc if I try to duplicate it like this :

vlc -vvv https://youtu.be/RtU_mdL2vBM --sout '#duplicate{dst=display,dst="#transcode{vcodec=h264,vb=800,acodec=none}:rtp{,sdp=rtsp://:554/test}"}'

Any advice would be greatly appreciated. Thanks !

EDIT
Here’s the ffmpeg log as requested. The program continues to run without error so I interrupted it after a about a minute.

ffmpeg version N-91805-g7bb90a9449 Copyright (c) 2000-2018 the FFmpeg developers





built with gcc 8.2.1 (GCC) 20180813

  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth

  libavutil      56. 19.100 / 56. 19.100

  libavcodec     58. 27.101 / 58. 27.101

  libavformat    58. 18.100 / 58. 18.100

  libavdevice    58.  4.101 / 58.  4.101

  libavfilter     7. 26.100 /  7. 26.100

  libswscale      5.  2.100 /  5.  2.100

  libswresample   3.  2.100 /  3.  2.100

  libpostproc    55.  2.100 / 55.  2.100

[youtube] RtU_mdL2vBM: Downloading webpage

[youtube] RtU_mdL2vBM: Downloading video info webpage

[youtube] RtU_mdL2vBM: Downloading m3u8 information

[youtube] RtU_mdL2vBM: Downloading MPD manifest

[youtube] RtU_mdL2vBM: Downloading MPD manifest

[download] Destination: -

ffmpeg version N-91805-g7bb90a9449 Copyright (c) 2000-2018 the FFmpeg developers

  built with gcc 8.2.1 (GCC) 20180813

  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth

  libavutil      56. 19.100 / 56. 19.100

  libavcodec     58. 27.101 / 58. 27.101

  libavformat    58. 18.100 / 58. 18.100

  libavdevice    58.  4.101 / 58.  4.101

  libavfilter     7. 26.100 /  7. 26.100

  libswscale      5.  2.100 /  5.  2.100

  libswresample   3.  2.100 /  3.  2.100

  libpostproc    55.  2.100 / 55.  2.100

[hls,applehttp @ 0000025043b5b8c0] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083785/goap/clen%3D82062%3Blmt%3D1536264500502461/govp/clen%3D1207415%3Blmt%3D1536264500502461/dur/5.000/file/seg.ts' for reading

[hls,applehttp @ 0000025043b5b8c0] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083786/goap/clen%3D82114%3Blmt%3D1536264505368820/govp/clen%3D921521%3Blmt%3D1536264505368820/dur/5.000/file/seg.ts' for reading

Input #0, hls,applehttp, from 'https://manifest.googlevideo.com/api/manifest/hls_playlist/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/dover/11/playlist_duration/30/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8':

  Duration: N/A, start: 77339.207089, bitrate: N/A

  Program 0

    Metadata:

      variant_bitrate : 0

    Stream #0:0: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp

    Metadata:

      variant_bitrate : 0

    Stream #0:1: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 60 fps, 60 tbr, 90k tbn, 120 tbc

    Metadata:

      variant_bitrate : 0

Output #0, mpegts, to 'pipe:':

  Metadata:

    encoder         : Lavf58.18.100

    Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 60 fps, 60 tbr, 90k tbn, 90k tbc

    Metadata:

      variant_bitrate : 0

    Stream #0:1: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp

    Metadata:

      variant_bitrate : 0

Stream mapping:

  Stream #0:1 -> #0:0 (copy)

  Stream #0:0 -> #0:1 (copy)

Press [q] to stop, [?] for help

[https @ 00000250440f9400] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083787/goap/clen%3D82559%3Blmt%3D1536264513336444/govp/clen%3D1159272%3Blmt%3D1536264513336444/dur/5.000/file/seg.ts' for reading

[https @ 00000250440f9400] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083788/goap/clen%3D82284%3Blmt%3D1536264515970806/govp/clen%3D806499%3Blmt%3D1536264515970806/dur/5.000/file/seg.ts' for reading

[https @ 00000250442e6580] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083789/goap/clen%3D86065%3Blmt%3D1536264520896201/govp/clen%3D858826%3Blmt%3D1536264520896201/dur/5.250/file/seg.ts' for reading

[https @ 0000025044549a80] Opening 'https://manifest.googlevideo.com/api/manifest/hls_playlist/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/dover/11/playlist_duration/30/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8' for reading

    Last message repeated 1 times

[https @ 00000250442e6580] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083790/goap/clen%3D84751%3Blmt%3D1536264525099796/govp/clen%3D1149917%3Blmt%3D1536264525099796/dur/5.168/file/seg.ts' for reading

[https @ 0000025044549a80] Opening 'https://manifest.googlevideo.com/api/manifest/hls_playlist/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/dover/11/playlist_duration/30/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8' for reading

[https @ 00000250442e6580] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083791/goap/clen%3D86308%3Blmt%3D1536264531550269/govp/clen%3D1347646%3Blmt%3D1536264531550269/dur/5.250/file/seg.ts' for reading

[https @ 0000025044549a80] Opening 'https://manifest.googlevideo.com/api/manifest/hls_playlist/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/dover/11/playlist_duration/30/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8' for reading

[https @ 00000250442e6580] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083792/goap/clen%3D63862%3Blmt%3D1536264536697249/govp/clen%3D1011009%3Blmt%3D1536264536697249/dur/3.835/file/seg.ts' for reading

[https @ 0000025044549a80] Opening 'https://manifest.googlevideo.com/api/manifest/hls_playlist/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/dover/11/playlist_duration/30/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8' for reading

[https @ 00000250442e6580] Opening 'https://r1---sn-a5meknsd.googlevideo.com/videoplayback/id/RtU_mdL2vBM.2/itag/301/source/yt_live_broadcast/requiressl/yes/ratebypass/yes/live/1/cmbypass/yes/goi/160/sgoap/gir%3Dyes%3Bitag%3D140/sgovp/gir%3Dyes%3Bitag%3D299/hls_chunk_host/r1---sn-a5meknsd.googlevideo.com/playlist_type/DVR/gcr/us/ei/LImRW8WTKNbCkgaX_oXQBQ/initcwndbps/11730/mm/32/mn/sn-a5meknsd/ms/lv/mv/m/pl/20/manifest_duration/30/keepalive/yes/mt/1536264380/disable_polymer/true/ip/76.81.240.50/ipbits/0/expire/1536286092/sparams/ip,ipbits,expire,id,itag,source,requiressl,ratebypass,live,cmbypass,goi,sgoap,sgovp,hls_chunk_host,playlist_type,gcr,ei,initcwndbps,mm,mn,ms,mv,pl/signature/0D92427B34C835DDD58D1ABFA8D1E131151867C1.359F90D7EB3E1E31A3BF19320022B95DF24E959E/key/dg_yt0/playlist/index.m3u8/sq/7083793/goap/clen%3D82043%3Blmt%3D1536264538567230/govp/clen%3D1385870%3Blmt%3D1536264538567230/dur/4.999/file/seg.ts' for reading

Error writing trailer of pipe:: Immediate exit requested.52 bitrate=2034.6kbits/s speed=1.41x

frame= 2670 fps= 86 q=-1.0 Lsize=   11385kB time=00:00:44.49 bitrate=2095.9kbits/s speed=1.44x

video:9580kB audio:695kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 10.808865%

Exiting normally, received signal 2.

[ffmpeg] Interrupted by user

[download] 100% in 00:32

[mov,mp4,m4a,3gp,3g2,mj2 @ 000002c5ceebaa40] moov atom not found

pipe:0: Invalid data found when processing input

Exiting normally, received signal 2.

1 | ... | 2855 | 2856 | 2857 | 2858 | 2859 | 2860 | 2861 | 2862 | 2863 | ... | 3702

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Using youtube-dl and ffmpeg (or vlc) to transcode a YouTube live stream to rtsp rtmp udp rtp

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Syndication

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