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- Name: libyuv
- URL: https://chromium.googlesource.com/libyuv/libyuv/
- Version: dfaf7534e0e536f7e5ef8ddd7326797bd09b8622
- License: BSD
- License File: LICENSE
- Description:
- libyuv is an open source project that includes YUV conversion and scaling
- functionality.
- The optimized scaler in libyuv is used in multiple resolution encoder example,
- which down-samples the original input video (f.g. 1280x720) a number of times
- in order to encode multiple resolution bit streams.
- Local Modifications:
- diff --git a/third_party/libyuv/source/cpu_id.cc b/third_party/libyuv/source/cpu_id.cc
- index fe89452b7..72a7fb82f 100644
- --- a/third_party/libyuv/source/cpu_id.cc
- +++ b/third_party/libyuv/source/cpu_id.cc
- @@ -108,7 +108,7 @@ void CpuId(int eax, int ecx, int* cpu_info) {
- // }
- // For VS2013 and earlier 32 bit, the _xgetbv(0) optimizer produces bad code.
- // https://code.google.com/p/libyuv/issues/detail?id=529
- -#if defined(_M_IX86) && (_MSC_VER < 1900)
- +#if defined(_M_IX86) && defined(_MSC_VER) && (_MSC_VER < 1900)
- #pragma optimize("g", off)
- #endif
- #if (defined(_M_IX86) || defined(_M_X64) || defined(__i386__) || \
- @@ -129,7 +129,7 @@ int GetXCR0() {
- #define GetXCR0() 0
- #endif // defined(_M_IX86) || defined(_M_X64) ..
- // Return optimization to previous setting.
- -#if defined(_M_IX86) && (_MSC_VER < 1900)
- +#if defined(_M_IX86) && defined(_MSC_VER) && (_MSC_VER < 1900)
- #pragma optimize("g", on)
- #endif
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