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SSE implementation of decoding predictors.

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Change-Id: I5c9ae63afc98013cb45ce8a91f051203ac68402c
This commit is contained in:
Vincent Rabaud
2016-11-30 12:00:05 +01:00
parent 34aee99026
commit 67879e6d48
3 changed files with 150 additions and 5 deletions
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2
src/dsp/lossless.c
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@ -600,6 +600,7 @@ WEBP_TSAN_IGNORE_FUNCTION void VP8LDspInit(void) {
VP8LPredictors[13] = Predictor13;
VP8LPredictors[14] = Predictor0; // <- padding security sentinels
VP8LPredictors[15] = Predictor0;
memcpy(VP8LPredictors_C, VP8LPredictors, sizeof(VP8LPredictors));
VP8LPredictorsAdd[0] = PredictorAdd0;
VP8LPredictorsAdd[1] = PredictorAdd1;
@ -617,6 +618,7 @@ WEBP_TSAN_IGNORE_FUNCTION void VP8LDspInit(void) {
VP8LPredictorsAdd[13] = PredictorAdd13;
VP8LPredictorsAdd[14] = PredictorAdd0; // <- padding security sentinels
VP8LPredictorsAdd[15] = PredictorAdd0;
memcpy(VP8LPredictorsAdd_C, VP8LPredictorsAdd, sizeof(VP8LPredictorsAdd));
VP8LAddGreenToBlueAndRed = VP8LAddGreenToBlueAndRed_C;