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remove unused EmitRGB()

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Change-Id: If4d3d775b051206abdab8c603cd3887e9f25d102
This commit is contained in:
Pascal Massimino 2015-04-01 00:27:23 -07:00 committed by James Zern
parent 43f010dd6d
commit 9fecdd713e
1 changed files with 0 additions and 26 deletions
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26
src/dec/io.c
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@ -55,32 +55,6 @@ static int EmitSampledRGB(const VP8Io* const io, WebPDecParams* const p) {
return io->mb_h;
}
//------------------------------------------------------------------------------
// YUV444 -> RGB conversion
#if 0 // TODO(skal): this is for future rescaling.
static int EmitRGB(const VP8Io* const io, WebPDecParams* const p) {
WebPDecBuffer* output = p->output;
const WebPRGBABuffer* const buf = &output->u.RGBA;
uint8_t* dst = buf->rgba + io->mb_y * buf->stride;
const uint8_t* y_src = io->y;
const uint8_t* u_src = io->u;
const uint8_t* v_src = io->v;
const WebPYUV444Converter convert = WebPYUV444Converters[output->colorspace];
const int mb_w = io->mb_w;
const int last = io->mb_h;
int j;
for (j = 0; j < last; ++j) {
convert(y_src, u_src, v_src, dst, mb_w);
y_src += io->y_stride;
u_src += io->uv_stride;
v_src += io->uv_stride;
dst += buf->stride;
}
return io->mb_h;
}
#endif
//------------------------------------------------------------------------------
// Fancy upsampling