Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
It worked with both forms presented. using -map and -analyzeduration 5G
Thiago Franklin
INSTITUTO SER
p: (31) 3243-6601 m: (31) 99354-7292
e: thiago.frank...@portalser.org
Em ter., 3 de ago. de 2021 às 16:00, Thiago Franklin <
thiago.frank...@portalser.org> escreveu:
> Thanks for the help friend!
>
> Fixed the problem, really missing the -map to find the audio track.
>
>
>
>
>
>
> Em ter., 3 de ago. de 2021 às 13:52, Flumotion Support <
> supp...@flumotion.com> escreveu:
>
>> Hello
>>
>> try something like this ffmpeg -i
>> https://teste-etv.espiritismo.tv/437602-1080p.m3u8 -map 0:1 -codec:a
>> libmp3lame -b:a 96k teste-hls.mp3
>> Good look
>>
>> On Tue, Aug 3, 2021 at 6:01 PM Thiago Franklin <
>> thiago.frank...@portalser.org> wrote:
>>
>> > can anybody help me? I've already turned the internet upside down and I
>> > can't find a solution. This problem only happens in some videos and
>> others
>> > work normally.
>> >
>> > Em seg., 2 de ago. de 2021 23:03, Thiago Franklin <
>> > thiago.frank...@portalser.org> escreveu:
>> >
>> > > I have a problem, when I try to download an HLS video with FFMPEG, it
>> > > downloads the video track, but it doesn't find the AUDIO. When running
>> > the
>> > > HLS .m3u8 file in a player, it plays normally, audio and video, but
>> when
>> > > trying to download, it shows an error message saying that the audio
>> > cannot
>> > > be found.
>> > >
>> > > https://teste-etv.espiritismo.tv/437602.m3u8
>> > >
>> > > *I'm running the following command:*
>> > >
>> > > ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
>> > > libmp3lame -b:a 96k teste-hls.mp3
>> > >
>> > > *OR*
>> > >
>> > > ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy
>> > -absf
>> > > aac_adtstoasc teste-hls.mp3
>> > >
>> > > *Displays the following error when trying to download the audio:*
>> > >
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
>> > > [https @ 021b5e10ee00] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
>> > > [https @ 021b5e10ee00] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
>> > > [https @ 021b5e10ee00] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
>> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for reading
>> > > [hls @ 021b5d9ad940] Opening '
>> > https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for reading
>> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 1
>> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
>> sample
>> > rate
>> > > Consider increasing the value for the 'analyzeduration' and
>> 'probesize'
>> > options
>> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 3
>> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
>> sample
>> > rate
>> > > Consider increasing the value for the 'analyzeduration' and
>> 'probesize'
>> > options
>> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 5
>> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
>> sample
>> > rate
>> > > Consider increasing the value for the 'analyzeduration' and
>> 'probesize'
>> > options
>> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 7
>> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
>> sample
>> > rate
>> > > Consider increasing the value for the 'analyzeduration' and
>> 'probesize'
>> > options
>> > > Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8
>> ':
>> > > Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
>> > > Program 0
>> > > Metadata:
>> > > variant_bitrate : 2509173
>> > > Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B),
Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
Thanks for the help friend!
Fixed the problem, really missing the -map to find the audio track.
Em ter., 3 de ago. de 2021 às 13:52, Flumotion Support <
supp...@flumotion.com> escreveu:
> Hello
>
> try something like this ffmpeg -i
> https://teste-etv.espiritismo.tv/437602-1080p.m3u8 -map 0:1 -codec:a
> libmp3lame -b:a 96k teste-hls.mp3
> Good look
>
> On Tue, Aug 3, 2021 at 6:01 PM Thiago Franklin <
> thiago.frank...@portalser.org> wrote:
>
> > can anybody help me? I've already turned the internet upside down and I
> > can't find a solution. This problem only happens in some videos and
> others
> > work normally.
> >
> > Em seg., 2 de ago. de 2021 23:03, Thiago Franklin <
> > thiago.frank...@portalser.org> escreveu:
> >
> > > I have a problem, when I try to download an HLS video with FFMPEG, it
> > > downloads the video track, but it doesn't find the AUDIO. When running
> > the
> > > HLS .m3u8 file in a player, it plays normally, audio and video, but
> when
> > > trying to download, it shows an error message saying that the audio
> > cannot
> > > be found.
> > >
> > > https://teste-etv.espiritismo.tv/437602.m3u8
> > >
> > > *I'm running the following command:*
> > >
> > > ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
> > > libmp3lame -b:a 96k teste-hls.mp3
> > >
> > > *OR*
> > >
> > > ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy
> > -absf
> > > aac_adtstoasc teste-hls.mp3
> > >
> > > *Displays the following error when trying to download the audio:*
> > >
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > > [https @ 021b5e10ee00] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > > [https @ 021b5e10ee00] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > > [https @ 021b5e10ee00] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
> > > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for reading
> > > [hls @ 021b5d9ad940] Opening '
> > https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for reading
> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 1
> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
> sample
> > rate
> > > Consider increasing the value for the 'analyzeduration' and 'probesize'
> > options
> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 3
> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
> sample
> > rate
> > > Consider increasing the value for the 'analyzeduration' and 'probesize'
> > options
> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 5
> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
> sample
> > rate
> > > Consider increasing the value for the 'analyzeduration' and 'probesize'
> > options
> > > [hls @ 021b5d9ad940] Could not find codec parameters for stream 7
> > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
> sample
> > rate
> > > Consider increasing the value for the 'analyzeduration' and 'probesize'
> > options
> > > Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8
> ':
> > > Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
> > > Program 0
> > > Metadata:
> > > variant_bitrate : 2509173
> > > Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> > 1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> > > Metadata:
> > > variant_bitrate : 2509173
> > > Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> > > Metadata:
> > > variant_bitrate : 2509173
> > > Program 1
> > > Metadata:
> > > variant_bitrate : 1205957
> > > Stream #0:2: Video: h264 (High) ([27][0][0][0] /
Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
Seems that there are some issues with encoding of the file that prevents
FFMPEG to correctly detect the audio format at the standard probe size.
Increasing the probe size seems to do the trick:
ffmpeg.exe -analyzeduration 5G -i
https://teste-etv.espiritismo.tv/437602-1080p.m3u8
Try to reduce keyframe distance to 8 or 5 seconds instead of the actual 12
seconds to increase compatibility and better performance for the playback.
On Tue, Aug 3, 2021 at 1:01 PM Thiago Franklin <
thiago.frank...@portalser.org> wrote:
> can anybody help me? I've already turned the internet upside down and I
> can't find a solution. This problem only happens in some videos and others
> work normally.
>
> Em seg., 2 de ago. de 2021 23:03, Thiago Franklin <
> thiago.frank...@portalser.org> escreveu:
>
> > I have a problem, when I try to download an HLS video with FFMPEG, it
> > downloads the video track, but it doesn't find the AUDIO. When running
> the
> > HLS .m3u8 file in a player, it plays normally, audio and video, but when
> > trying to download, it shows an error message saying that the audio
> cannot
> > be found.
> >
> > https://teste-etv.espiritismo.tv/437602.m3u8
> >
> > *I'm running the following command:*
> >
> > ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
> > libmp3lame -b:a 96k teste-hls.mp3
> >
> > *OR*
> >
> > ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy
> -absf
> > aac_adtstoasc teste-hls.mp3
> >
> > *Displays the following error when trying to download the audio:*
> >
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for reading
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 1
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 3
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 5
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 7
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8':
> > Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
> > Program 0
> > Metadata:
> > variant_bitrate : 2509173
> > Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> > Metadata:
> > variant_bitrate : 2509173
> > Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> > Metadata:
> > variant_bitrate : 2509173
> > Program 1
> > Metadata:
> > variant_bitrate : 1205957
> > Stream #0:2: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> > Metadata:
> > variant_bitrate : 1205957
> >
Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
Hello
try something like this ffmpeg -i
https://teste-etv.espiritismo.tv/437602-1080p.m3u8 -map 0:1 -codec:a
libmp3lame -b:a 96k teste-hls.mp3
Good look
On Tue, Aug 3, 2021 at 6:01 PM Thiago Franklin <
thiago.frank...@portalser.org> wrote:
> can anybody help me? I've already turned the internet upside down and I
> can't find a solution. This problem only happens in some videos and others
> work normally.
>
> Em seg., 2 de ago. de 2021 23:03, Thiago Franklin <
> thiago.frank...@portalser.org> escreveu:
>
> > I have a problem, when I try to download an HLS video with FFMPEG, it
> > downloads the video track, but it doesn't find the AUDIO. When running
> the
> > HLS .m3u8 file in a player, it plays normally, audio and video, but when
> > trying to download, it shows an error message saying that the audio
> cannot
> > be found.
> >
> > https://teste-etv.espiritismo.tv/437602.m3u8
> >
> > *I'm running the following command:*
> >
> > ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
> > libmp3lame -b:a 96k teste-hls.mp3
> >
> > *OR*
> >
> > ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy
> -absf
> > aac_adtstoasc teste-hls.mp3
> >
> > *Displays the following error when trying to download the audio:*
> >
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [https @ 021b5e10ee00] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
> > [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for reading
> > [hls @ 021b5d9ad940] Opening '
> https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for reading
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 1
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 3
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 5
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > [hls @ 021b5d9ad940] Could not find codec parameters for stream 7
> (Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample
> rate
> > Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> > Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8':
> > Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
> > Program 0
> > Metadata:
> > variant_bitrate : 2509173
> > Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> > Metadata:
> > variant_bitrate : 2509173
> > Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> > Metadata:
> > variant_bitrate : 2509173
> > Program 1
> > Metadata:
> > variant_bitrate : 1205957
> > Stream #0:2: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> > Metadata:
> > variant_bitrate : 1205957
> > Stream #0:3: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> > Metadata:
> > variant_bitrate : 1205957
> > Program 2
> > Metadata:
> > variant_bitrate : 1165600
> > Stream #0:4: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 960x540
Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
On Tue, 3 Aug 2021 at 17:01, Thiago Franklin wrote: > can anybody help me? I've already turned the internet upside down and I > can't find a solution. This problem only happens in some videos and others > work normally. > > Em seg., 2 de ago. de 2021 23:03, Thiago Franklin < > thiago.frank...@portalser.org> escreveu: > > > I have a problem, when I try to download an HLS video with FFMPEG, it > > downloads the video track, but it doesn't find the AUDIO. When running > the > > HLS .m3u8 file in a player, it plays normally, audio and video, but when > > trying to download, it shows an error message saying that the audio > cannot > > be found. > > > > https://teste-etv.espiritismo.tv/437602.m3u8 > > > > *I'm running the following command:* > > > > ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a > > libmp3lame -b:a 96k teste-hls.mp3 > > > > *OR* > > > > ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy > -absf > > aac_adtstoasc teste-hls.mp3 > > > > *Displays the following error when trying to download the audio:* > > > > Consider increasing the value for the 'analyzeduration' and 'probesize' > options > > Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8': > > Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s > > Program 0 > > Metadata: > > variant_bitrate : 2509173 > > Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, > 1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc > > Metadata: > > variant_bitrate : 2509173 > > Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp > > Metadata: > > variant_bitrate : 2509173 > > Program 1 > > Metadata: > > variant_bitrate : 1205957 > > Stream #0:2: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, > 1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc > > Metadata: > > variant_bitrate : 1205957 > > Stream #0:3: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp > > Metadata: > > variant_bitrate : 1205957 > > Program 2 > > Metadata: > > variant_bitrate : 1165600 > > Stream #0:4: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, > 960x540 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc > > Metadata: > > variant_bitrate : 1165600 > > Stream #0:5: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp > > Metadata: > > variant_bitrate : 1165600 > > Program 3 > > Metadata: > > variant_bitrate : 656245 > > Stream #0:6: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p, > 640x360 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc > > Metadata: > > variant_bitrate : 656245 > > Stream #0:7: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp > > Metadata: > > variant_bitrate : 656245 > > Probaby not much use, but I tried: ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -map 0:a:0 -f mp3 teste.mp3 and that said converting aac to mp3 but then found no data. Your output above shows 4 programs, each with h264 video and aac audio, but each audio stream says "0 channels". I think that is your first problem at least. ffplay won't play audio, VLC wouldn't play anything. Regards, Simon ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
can anybody help me? I've already turned the internet upside down and I
can't find a solution. This problem only happens in some videos and others
work normally.
Em seg., 2 de ago. de 2021 23:03, Thiago Franklin <
thiago.frank...@portalser.org> escreveu:
> I have a problem, when I try to download an HLS video with FFMPEG, it
> downloads the video track, but it doesn't find the AUDIO. When running the
> HLS .m3u8 file in a player, it plays normally, audio and video, but when
> trying to download, it shows an error message saying that the audio cannot
> be found.
>
> https://teste-etv.espiritismo.tv/437602.m3u8
>
> *I'm running the following command:*
>
> ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
> libmp3lame -b:a 96k teste-hls.mp3
>
> *OR*
>
> ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy -absf
> aac_adtstoasc teste-hls.mp3
>
> *Displays the following error when trying to download the audio:*
>
> [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> [hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
> [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> [https @ 021b5e10ee00] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
> [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> [https @ 021b5e10ee00] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
> [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> [https @ 021b5e10ee00] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
> [hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for reading
> [hls @ 021b5d9ad940] Opening
> 'https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for reading
> [hls @ 021b5d9ad940] Could not find codec parameters for stream 1 (Audio:
> aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample rate
> Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> [hls @ 021b5d9ad940] Could not find codec parameters for stream 3 (Audio:
> aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample rate
> Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> [hls @ 021b5d9ad940] Could not find codec parameters for stream 5 (Audio:
> aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample rate
> Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> [hls @ 021b5d9ad940] Could not find codec parameters for stream 7 (Audio:
> aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified sample rate
> Consider increasing the value for the 'analyzeduration' and 'probesize'
> options
> Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8':
> Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
> Program 0
> Metadata:
> variant_bitrate : 2509173
> Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> Metadata:
> variant_bitrate : 2509173
> Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> Metadata:
> variant_bitrate : 2509173
> Program 1
> Metadata:
> variant_bitrate : 1205957
> Stream #0:2: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> Metadata:
> variant_bitrate : 1205957
> Stream #0:3: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> Metadata:
> variant_bitrate : 1205957
> Program 2
> Metadata:
> variant_bitrate : 1165600
> Stream #0:4: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 960x540 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
> Metadata:
> variant_bitrate : 1165600
> Stream #0:5: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
> Metadata:
> variant_bitrate : 1165600
> Program 3
> Metadata:
> variant_bitrate : 656245
> Stream #0:6: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
> 640x360 [SAR 1:1 DAR 16:9], 24 fps, 24
[FFmpeg-user] When downloading HLS video with FFMPEG it does not download the audio
I have a problem, when I try to download an HLS video with FFMPEG, it
downloads the video track, but it doesn't find the AUDIO. When running the
HLS .m3u8 file in a player, it plays normally, audio and video, but when
trying to download, it shows an error message saying that the audio cannot
be found.
https://teste-etv.espiritismo.tv/437602.m3u8
*I'm running the following command:*
ffmpeg.exe -i "https://teste-etv.espiritismo.tv/437602.m3u8; -codec:a
libmp3lame -b:a 96k teste-hls.mp3
*OR*
ffmpeg -i "https://appsetv.b-cdn.net/hls/437602/437602.m3u8; c copy -absf
aac_adtstoasc teste-hls.mp3
*Displays the following error when trying to download the audio:*
[hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
[hls @ 021b5d9ad940] Skip ('#EXT-X-INDEPENDENT-SEGMENTS')
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-1080p.m3u8' for reading
[hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
[https @ 021b5e10ee00] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-720p.m3u8' for reading
[hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
[https @ 021b5e10ee00] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-540p.m3u8' for reading
[hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
[https @ 021b5e10ee00] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-360p.m3u8' for reading
[hls @ 021b5d9ad940] Skip ('#EXT-X-VERSION:3')
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-1080p_1.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-1080p_2.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-720p_1.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-720p_2.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-540p_1.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-540p_2.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-360p_1.ts' for
reading
[hls @ 021b5d9ad940] Opening
'https://appsetv.b-cdn.net/hls/437602/437602-360p_2.ts' for
reading
[hls @ 021b5d9ad940] Could not find codec parameters for stream 1
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
sample rate
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[hls @ 021b5d9ad940] Could not find codec parameters for stream 3
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
sample rate
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[hls @ 021b5d9ad940] Could not find codec parameters for stream 5
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
sample rate
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[hls @ 021b5d9ad940] Could not find codec parameters for stream 7
(Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp): unspecified
sample rate
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, hls, from 'https://appsetv.b-cdn.net/hls/437602/437602.m3u8':
Duration: 00:01:41.00, start: 2.08, bitrate: 0 kb/s
Program 0
Metadata:
variant_bitrate : 2509173
Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
1920x1080 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
Metadata:
variant_bitrate : 2509173
Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
Metadata:
variant_bitrate : 2509173
Program 1
Metadata:
variant_bitrate : 1205957
Stream #0:2: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
1280x720 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
Metadata:
variant_bitrate : 1205957
Stream #0:3: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
Metadata:
variant_bitrate : 1205957
Program 2
Metadata:
variant_bitrate : 1165600
Stream #0:4: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
960x540 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
Metadata:
variant_bitrate : 1165600
Stream #0:5: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
Metadata:
variant_bitrate : 1165600
Program 3
Metadata:
variant_bitrate : 656245
Stream #0:6: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p,
640x360 [SAR 1:1 DAR 16:9], 24 fps, 24 tbr, 90k tbn, 48 tbc
Metadata:
variant_bitrate : 656245
Stream #0:7: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
Metadata:
variant_bitrate : 656245
Output #0, mp3, to 'teste-hls.mp3':
Output file #0 does not contain any stream
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