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Add MSA optimized YUV to RGB upsampling functions

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We add the following MSA optimized YUV to RGB upsampling functions:
- UpsampleRgbLinePair
- UpsampleBgrLinePair
- UpsampleRgbaLinePair
- UpsampleBgraLinePair
- UpsampleArgbLinePair
- UpsampleRgba4444LinePair
- UpsampleRgb565LinePair

Change-Id: I7264a615edc7eb376e443e9d38bd8e3c9a2cab1f
This commit is contained in:
Parag Salasakar
2016-07-21 20:00:44 +05:30
committed by Pascal Massimino
parent ebee57f4d1
commit d3ddacb625
8 changed files with 743 additions and 0 deletions
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6
src/dsp/upsampling.c
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@@ -215,6 +215,7 @@ WEBP_TSAN_IGNORE_FUNCTION void WebPInitYUV444Converters(void) {
extern void WebPInitUpsamplersSSE2(void);
extern void WebPInitUpsamplersNEON(void);
extern void WebPInitUpsamplersMIPSdspR2(void);
extern void WebPInitUpsamplersMSA(void);
static volatile VP8CPUInfo upsampling_last_cpuinfo_used2 =
(VP8CPUInfo)&upsampling_last_cpuinfo_used2;
@@ -251,6 +252,11 @@ WEBP_TSAN_IGNORE_FUNCTION void WebPInitUpsamplers(void) {
if (VP8GetCPUInfo(kMIPSdspR2)) {
WebPInitUpsamplersMIPSdspR2();
}
#endif
#if defined(WEBP_USE_MSA)
if (VP8GetCPUInfo(kMSA)) {
WebPInitUpsamplersMSA();
}
#endif
}
#endif // FANCY_UPSAMPLING