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Update libwebp to 0.5.2

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This commit is contained in:
volzhs
2016-12-22 09:54:15 +09:00
parent 2c8a172915
commit e04c7e11ec
28 changed files with 311 additions and 230 deletions
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10
thirdparty/libwebp/utils/utils.h vendored
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@@ -20,6 +20,7 @@
#endif
#include <assert.h>
#include <limits.h>
#include "../dsp/dsp.h"
#include "../webp/types.h"
@@ -32,7 +33,14 @@ extern "C" {
// Memory allocation
// This is the maximum memory amount that libwebp will ever try to allocate.
#define WEBP_MAX_ALLOCABLE_MEMORY (1ULL << 40)
#ifndef WEBP_MAX_ALLOCABLE_MEMORY
#if SIZE_MAX > (1ULL << 34)
#define WEBP_MAX_ALLOCABLE_MEMORY (1ULL << 34)
#else
// For 32-bit targets keep this below INT_MAX to avoid valgrind warnings.
#define WEBP_MAX_ALLOCABLE_MEMORY ((1ULL << 31) - (1 << 16))
#endif
#endif // WEBP_MAX_ALLOCABLE_MEMORY
// size-checking safe malloc/calloc: verify that the requested size is not too
// large, or return NULL. You don't need to call these for constructs like