[FFmpeg-devel] rawvideo bitrate?

[Tim]

I add parameter -pix_fmt rgb32, the bitrate become big, but why fps become small?
 
 
 D:\ffmpeg>ffmpeg -i D:\temp\avi2bmp\Mantis.0004.ts -f rawvideo -vcodec rawvideo
-sameq -r 29.97 -pix_fmt yuv44p g:\mantis.avi

 


?2008-12-04?Tim <leopdong at 163.com> ???
>you mean rawvideo is YV12?
>so how can I get 24?
> 
>
>
>?2008-12-04?"Jason Garrett-Glaser" <darkshikari at gmail.com> ???
>>>         but if we calculate the bitrate as below method , we should get 1.4 Gibps (1024-based)
>>>
>>>         so I don't understand why the 2 result are not the same.
>>
>>>(24 bits/pixel)
>>
>>>rawvideo, yuv420p
>>
>>YV12 is 12 bits per pixel, not 24.
>>
>>Dark Shikari
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