[FFmpeg-devel] [PATCH] avcodec/s3tc: fix decoding when dimensions are not a multiple of 4
bangnoise at gmail.com
Thu May 7 22:21:33 CEST 2015
Ashamed to discover I omitted to progress the alpha position for edge
blocks < 4 pixels, patch to follow.
The problem can be seen on the right edge of decodes of my previous
Profound apologies for the noise/extra patch.
On 7 May 2015 at 18:09, Michael Niedermayer <michaelni at gmx.at> wrote:
> On Thu, May 07, 2015 at 03:37:46PM +0000, Tom Butterworth wrote:
> > I took variables bx and by to be shorthand for block x and block y, so I
> > renamed them because they now refer to pixel and not block positions -
> > would you rather they remain bx, by?
> > Examples at
> > http://files.kriss.cx/387x249DXT1.txd
> > http://files.kriss.cx/387x249DXT3.txd
> Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
> Why not whip the teacher when the pupil misbehaves? -- Diogenes of Sinope
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