On Feb 11, 2008 8:09 PM, Reinhard Nissl <rnissl@xxxxxx> wrote:
> Anyway, does the decoder tell you the aspect ratio anywhere?
>
> The aspect ratio must be passed to get_frame(). When the frame
> has the correct aspect ratio set, xine-lib will take care to
> setup the video scaler to stretch for example the image to 136 %
> horizontally.
The coreavc patch for xine has this code in it: -
+ if(!img) {
+ img = this->stream->video_out->get_frame (this->stream->video_out,
+ this->bih->biWidth,
+ this->bih->biHeight,
+ this->ratio,
+ IMGFMT_YUY2,
+ field);
+ }
with this->ratio = (double)this->bih->biWidth/(double)this->bih->biHeight;
This is all within xine's src/libw32dll/w32codec.c which is a
different area to which I was modifying before
(src/demuxers/demux_mpeg_pes.c) where the codec is initialised.
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