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neon: SetResidualCoeffs

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Much faster with aarch64. Still somewhat faster without vmaxv.

C: 3.700s
ArmV7: 3.675
aarch64: 3.600

BUG=b/118740850

Change-Id: I3be852da89633eca4bddce443c87f5e4a2f55868
This commit is contained in:
Johann
2018-11-12 15:48:51 -08:00
parent f95a996c64
commit 0fd7514b55
7 changed files with 75 additions and 0 deletions
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6
src/dsp/cost.c
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@ -377,6 +377,7 @@ VP8SetResidualCoeffsFunc VP8SetResidualCoeffs;
extern void VP8EncDspCostInitMIPS32(void);
extern void VP8EncDspCostInitMIPSdspR2(void);
extern void VP8EncDspCostInitSSE2(void);
extern void VP8EncDspCostInitNEON(void);
WEBP_DSP_INIT_FUNC(VP8EncDspCostInit) {
VP8GetResidualCost = GetResidualCost_C;
@ -398,6 +399,11 @@ WEBP_DSP_INIT_FUNC(VP8EncDspCostInit) {
if (VP8GetCPUInfo(kSSE2)) {
VP8EncDspCostInitSSE2();
}
#endif
#if defined(WEBP_USE_NEON)
if (VP8GetCPUInfo(kNEON)) {
VP8EncDspCostInitNEON();
}
#endif
}
}