| 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 |
