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add VP8LAddPixels() to lossless.h

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Change-Id: I67f9118f875affa32c47adfedf9df28b0ac9957b
This commit is contained in:
Pascal Massimino
2016-05-10 19:34:04 +02:00
parent 4154a8395d
commit 47435a6162
2 changed files with 9 additions and 4 deletions
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4
src/dsp/lossless.c
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@ -28,9 +28,7 @@
// In-place sum of each component with mod 256.
static WEBP_INLINE void AddPixelsEq(uint32_t* a, uint32_t b) {
const uint32_t alpha_and_green = (*a & 0xff00ff00u) + (b & 0xff00ff00u);
const uint32_t red_and_blue = (*a & 0x00ff00ffu) + (b & 0x00ff00ffu);
*a = (alpha_and_green & 0xff00ff00u) | (red_and_blue & 0x00ff00ffu);
*a = VP8LAddPixels(*a, b);
}
static WEBP_INLINE uint32_t Average2(uint32_t a0, uint32_t a1) {