[Ffmpeg-devel] [PATCH] Skip invisible blocks for mjpeg

[Sergio Ĥlutĉin]

Alex Beregszaszi wrote:
> Hi,
> 
> 
>>>the skip_bottom and skip_top parameters are applicable and should be used
>>>the other 2 should follow the same design (skip_right, skip_left)
>>>
>>>this also avoids the problems with the "default" of (0,0,width,height)
>>
>>I need parameters, which operates by pixel coordinates, not macroblocs, becase
>>user may have no information about which macroblocks is used in the video,
>>but he knows which pixels are visible.
> 
> 
> You can calculate which macroblocks you need.
> 
It is not comfortable for user to calculate, he operates with pixel coordinates.

Sergey