[Ffmpeg-devel] Convert failure with RGB565.

Baptiste Coudurier baptiste.coudurier
Thu Nov 9 17:35:24 CET 2006


Hi

Luca Abeni wrote:
> On Thu, 2006-11-09 at 17:17 +0100, Thomas Parmegiani wrote:
> [...]
>>> So I attached a rawvideo RGB565 file and I try to use the
>>> following command
>>> line :
>>>
>>> ./ffmpeg -i /G/SD720x480-None.avi /G/Test.ts
>>>
>>> Source video is detected as rawvideo RGB565 and the conversion
>>> was possible.
>>> But the converted file is ugly. It seems that a color conversion failure
>>> happend. Can anyone help me ?
>> I found a thread with a problem similar to mine which is named
>> "[Ffmpeg-user] Color failure".
>> If anyone has a solution...
> Maybe you should post the full ffmpeg's output (so that people can, for
> example, see which options were used to configure ffmpeg).
> And also explain what "the converted file is ugly" means.
> 
> Anyway, it seems to me that the file uses RGB555, and is misdetected as
> RGB565. Maybe someone with better experience on avi can comment on this.
> 

Yes it seems, ffplay displays wrong colors too.

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