[Ffmpeg-devel] [PATCH] Video generator format

Michael Niedermayer michaelni
Thu Apr 26 13:16:09 CEST 2007


On Wed, Apr 25, 2007 at 09:58:08PM -0300, Ramiro Ribeiro Polla wrote:
> Hello,
> Attached demuxer generates sample videos (just like what output_example 
> does) with user supplied size, rate, and pix_fmt.
> It helps a bunch for testing, specially when different pix_fmts are needed.
> Test with command line:
> ./ffmpeg_g -s 640x480 -pix_fmt yuyv422 -r 30 -f video_gen -i xxx output.mpg
> (filename doesn't matter)
> Currently all planar and 2 packed yuv formats are supported.

why not support just one pix fmt and use the swscaler to make the others?

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Breaking DRM is a little like attempting to break through a door even
though the window is wide open and the only thing in the house is a bunch
of things you dont want and which you would get tomorrow for free anyway
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