Re: [Opensvcdecoder-support] Used resolution

[Médéric B. <Med...@in...>]

Dear Esther,

The 32 added pixels are used for the motion compensation.

What do you mean by "remove them from the code"?

If you want to remove the padding in the output frame, you can modify 
extract_picture().
This function is in charged to remove the padding on the bottom and on 
the top of the frame.
For instance in extract_picture.c, if you change the value of stride 
(stride = (Xsize - Right - Left)) by stride = (Xsize - Right - Left) - 
32, the output video will be in the right resolution.


Kind regards,
Médéric


Le 16/12/2010 09:52, Esther Madejón López a écrit :
> Hi all,
>
> I have got a question regarding the used resolution.  Why are 32 pixels added to the width of the frames? I am trying to remove them from the
> code so as to work with the original width but I'm having problems with the decoding. Is it possible to avoid the use of these extra 32 pixels in the code?
>
> I would be grateful for any help
>
> Best regards,
>
> Esther
>
>
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