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Unified Diff: third_party/libwebp/dec/tree_dec.c

Issue 2651883004: libwebp-0.6.0-rc1 (Closed)
Patch Set: Created 3 years, 11 months ago
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Index: third_party/libwebp/dec/tree_dec.c
diff --git a/third_party/libwebp/dec/tree.c b/third_party/libwebp/dec/tree_dec.c
similarity index 99%
rename from third_party/libwebp/dec/tree.c
rename to third_party/libwebp/dec/tree_dec.c
index c2007ea733dd1ef926118b6f107fda26c1a1d6cf..9e805f60f3f11dd133b57380ba00732abe6e79dc 100644
--- a/third_party/libwebp/dec/tree.c
+++ b/third_party/libwebp/dec/tree_dec.c
@@ -11,10 +11,13 @@
//
// Author: Skal (pascal.massimino@gmail.com)
-#include "./vp8i.h"
-#include "../utils/bit_reader_inl.h"
+#include "./vp8i_dec.h"
+#include "../utils/bit_reader_inl_utils.h"
+#if !defined(__arm__) && !defined(_M_ARM) && !defined(__aarch64__)
+// using a table is ~1-2% slower on ARM. Prefer the coded-tree approach then.
#define USE_GENERIC_TREE
+#endif
#ifdef USE_GENERIC_TREE
static const int8_t kYModesIntra4[18] = {
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