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remove the !WEBP_REFERENCE_IMPLEMENTATION tweak in Put8x8uv

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There's no speed diff, so better remove it altogether

Reported in https://code.google.com/p/webp/issues/detail?id=215

Change-Id: I991330de18bec340029d6df5fed0dfb4337e4662
This commit is contained in:
skal 2014-07-23 13:59:33 -07:00 committed by James Zern
parent d713a69644
commit 8f6f8c5dde
1 changed files with 1 additions and 6 deletions
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7
src/dsp/dec.c
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@ -417,14 +417,9 @@ static void HE8uv(uint8_t *dst) { // horizontal
// helper for chroma-DC predictions
static WEBP_INLINE void Put8x8uv(uint8_t value, uint8_t* dst) {
int j;
#ifndef WEBP_REFERENCE_IMPLEMENTATION
const uint64_t v = (uint64_t)value * 0x0101010101010101ULL;
for (j = 0; j < 8; ++j) {
*(uint64_t*)(dst + j * BPS) = v;
memset(dst + j * BPS, value, 8);
}
#else
for (j = 0; j < 8; ++j) memset(dst + j * BPS, value, 8);
#endif
}
static void DC8uv(uint8_t *dst) { // DC