libwebp-0.6.0-rc1

third_party/libwebp/dsp/upsampling.c

 // Copyright 2011 Google Inc. All Rights Reserved.
 //
 // Use of this source code is governed by a BSD-style license
 // that can be found in the COPYING file in the root of the source
 // tree. An additional intellectual property rights grant can be found
 // in the file PATENTS. All contributing project authors may
 // be found in the AUTHORS file in the root of the source tree.
 // -----------------------------------------------------------------------------
 //
 // YUV to RGB upsampling functions.
@@ skipping 197 matching lines @@
   }
   upsampling_last_cpuinfo_used1 = VP8GetCPUInfo;
 }
 
 //------------------------------------------------------------------------------
 // Main calls
 
 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;
 
 WEBP_TSAN_IGNORE_FUNCTION void WebPInitUpsamplers(void) {
   if (upsampling_last_cpuinfo_used2 == VP8GetCPUInfo) return;
 
 #ifdef FANCY_UPSAMPLING
   WebPUpsamplers[MODE_RGB]       = UpsampleRgbLinePair;
   WebPUpsamplers[MODE_RGBA]      = UpsampleRgbaLinePair;
@@ skipping 17 matching lines @@
 #if defined(WEBP_USE_NEON)
     if (VP8GetCPUInfo(kNEON)) {
       WebPInitUpsamplersNEON();
     }
 #endif
 #if defined(WEBP_USE_MIPS_DSP_R2)
     if (VP8GetCPUInfo(kMIPSdspR2)) {
       WebPInitUpsamplersMIPSdspR2();
     }
 #endif
+#if defined(WEBP_USE_MSA)
+    if (VP8GetCPUInfo(kMSA)) {
+      WebPInitUpsamplersMSA();
+    }
+#endif
   }
 #endif  // FANCY_UPSAMPLING
   upsampling_last_cpuinfo_used2 = VP8GetCPUInfo;
 }
 
 //------------------------------------------------------------------------------