Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-04 Thread Bouke / VideoToolShed
> On 02 May 2018, at 16:20, Moritz Barsnick wrote: > > On Wed, May 02, 2018 at 15:51:09 +0200, Bouke / VideoToolShed wrote: >> Strange thing, more than 8 channels give silent output: >> ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] >> amix=inputs=2,pan=mono|c0=c0+c1” -ac 1 mono.wav >>

Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Moritz Barsnick
On Wed, May 02, 2018 at 15:51:09 +0200, Bouke / VideoToolShed wrote: > Strange thing, more than 8 channels give silent output: > ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] > amix=inputs=2,pan=mono|c0=c0+c1” -ac 1 mono.wav > gives on errors whatsoever, but output is silent. "No" errors?

Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Frédéric Busnel-Joncour
>> Hi all, >>> Strange thing, more than 8 channels give silent output: >>> >>> ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] >>> amix=inputs=2,pan=mono|c0=c0+c1" -ac 1 mono.wav >>> >>> gives on errors whatsoever, but output is silent. >>> >>> Is this a bug or user error? >> >> User error

Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Paul B Mahol
On 5/2/18, Bouke / VideoToolShed wrote: > >> On 02 May 2018, at 15:56, Paul B Mahol wrote: >> >> On 5/2/18, Bouke / VideoToolShed wrote: >>> Hi all, >>> Strange thing, more than 8 channels give silent output: >>> >>> ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] >>> amix=inputs=2,pan=mono

Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Bouke / VideoToolShed
> On 02 May 2018, at 15:56, Paul B Mahol wrote: > > On 5/2/18, Bouke / VideoToolShed wrote: >> Hi all, >> Strange thing, more than 8 channels give silent output: >> >> ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] >> amix=inputs=2,pan=mono|c0=c0+c1" -ac 1 mono.wav >> >> gives on errors

Re: [FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Paul B Mahol
On 5/2/18, Bouke / VideoToolShed wrote: > Hi all, > Strange thing, more than 8 channels give silent output: > > ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] > amix=inputs=2,pan=mono|c0=c0+c1" -ac 1 mono.wav > > gives on errors whatsoever, but output is silent. > > Is this a bug or user err

[FFmpeg-user] amid fails when there are more than 8 input channels (in one file)

2018-05-02 Thread Bouke / VideoToolShed
Hi all, Strange thing, more than 8 channels give silent output: ffmpeg -i 9Ch_orMore.WAV -filter_complex "[0:0][0:0] amix=inputs=2,pan=mono|c0=c0+c1” -ac 1 mono.wav gives on errors whatsoever, but output is silent. Is this a bug or user error? thx Bouke signature.asc Description: Message