libwebp: update snapshot to v0.2.0-rc1

third_party/libwebp/enc/cost.h

Index: third_party/libwebp/enc/cost.h
diff --git a/third_party/libwebp/enc/cost.h b/third_party/libwebp/enc/cost.h
index 4b00c85bb1608ad934cfe38f4d10b9bbf18113fc..4f55e2cc97cda8e2812e98cd64bcee8579d4851f 100644
--- a/third_party/libwebp/enc/cost.h
+++ b/third_party/libwebp/enc/cost.h
@@ -1,4 +1,4 @@
-// Copyright 2011 Google Inc.
+// Copyright 2011 Google Inc. All Rights Reserved.
 //
 // This code is licensed under the same terms as WebM:
 //  Software License Agreement:  http://www.webmproject.org/license/software/
@@ -12,7 +12,7 @@
 #ifndef WEBP_ENC_COST_H_
 #define WEBP_ENC_COST_H_
 
-#include "vp8enci.h"
+#include "./vp8enci.h"
 
 #if defined(__cplusplus) || defined(c_plusplus)
 extern "C" {
@@ -22,20 +22,20 @@ extern const uint16_t VP8LevelFixedCosts[2048];   // approximate cost per level
 extern const uint16_t VP8EntropyCost[256];        // 8bit fixed-point log(p)
 
 // Cost of coding one event with probability 'proba'.
-static inline int VP8BitCost(int bit, uint8_t proba) {
+static WEBP_INLINE int VP8BitCost(int bit, uint8_t proba) {
   return !bit ? VP8EntropyCost[proba] : VP8EntropyCost[255 - proba];
 }
 
 // Cost of coding 'nb' 1's and 'total-nb' 0's using 'proba' probability.
-static inline uint64_t VP8BranchCost(uint64_t nb, uint64_t total,
-                                     uint8_t proba) {
+static WEBP_INLINE uint64_t VP8BranchCost(uint64_t nb, uint64_t total,
+                                          uint8_t proba) {
   return nb * VP8BitCost(1, proba) + (total - nb) * VP8BitCost(0, proba);
 }
 
 // Level cost calculations
 extern const uint16_t VP8LevelCodes[MAX_VARIABLE_LEVEL][2];
 void VP8CalculateLevelCosts(VP8Proba* const proba);
-static inline int VP8LevelCost(const uint16_t* const table, int level) {
+static WEBP_INLINE int VP8LevelCost(const uint16_t* const table, int level) {
   return VP8LevelFixedCosts[level]
        + table[level > MAX_VARIABLE_LEVEL ? MAX_VARIABLE_LEVEL : level];
 }