[FFmpeg-devel] Issue with Capture between SVN -r8222 and SVN -r8634
Måns Rullgård
mans
Fri May 18 10:27:57 CEST 2007
"Mike Martin" <Mike.Martin at vivista.sungard.com> writes:
> Message: 4
> Date: Thu, 17 May 2007 12:22:05 -0700 (PDT)
> From: Trent Piepho <xyzzy at speakeasy.org>
> Subject: Re: [FFmpeg-devel] Issue with Capture between SVN -r8222 and
> SVN -r8634
> To: FFmpeg development discussions and patches
> <ffmpeg-devel at mplayerhq.hu>
> Message-ID: <Pine.LNX.4.58.0705171211110.25294 at shell4.speakeasy.net>
> Content-Type: TEXT/PLAIN; charset=US-ASCII
Please don't include headers from the message you are replying to.
> On Thu, 17 May 2007, Luca Abeni wrote:
>> Hi,
>>
>> Mike Martin wrote:
>> [...]
>> > As undocumented by beginning would it be
>> >
>> > Ffmpeg -tvstd -f video4linux2 -i /dev/video0 etc
>> As per ffmpeg's manual, "-tvstd" wants a parameter:
>> > `-tvstd standard'
>> > Set television standard (NTSC, PAL (SECAM)).
>> So, try
>> ./ffmpeg -tvstd PAL -f video4linux2 -i /dev/video0 ...
>> (instead of "PAL", use the name of the video standard you want to set.
>> It must be a video standard name recognised by the v4l2 driver)
>
> For v4l2, valid formats are 'PAL-BG', 'SECAM-L', 'NTSC-M', etc. Just
> plain PAL or NTSC isn't enough.
>
> It might be nice to make NTSC an alias for NTSC-M and PAL an alias for
> PAL-BG.
Please prefix quoted lines with a >
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I believe this takes the prize for longest senseless footer ever.
--
M?ns Rullg?rd
mans at mansr.com
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