[FFmpeg-user] Get frame info into an ALIGNED DATA ARRAY. :D

[Tomasz Góral]

W dniu 2011-08-10 17:47, ja0335 pisze:
> Hi Stefano
>
> in your sample
> data[0] =
> RGBARGBARGBA....LINE_PADDING...RGBARGBARGBA...LINE_PADDING...RGBARGBARGBA..
>
> what you reffer LINE_PADDING? what is this?
>
> sorry my ingnorance but is the first time in image processing
>
>
Hi,

Memory is divided into segments, LINE_PADDING  is aligned to the next memory segment.

e.g.
memory segment size is 2048 bytes, and one line video is 1536 bytes, the 
remaining bytes of the segment is called compensatory

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Tomasz Góral
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