diff options
| author | Hendrik Leppkes <h.leppkes@gmail.com> | 2014-02-16 03:08:03 +0400 |
|---|---|---|
| committer | Hendrik Leppkes <h.leppkes@gmail.com> | 2014-02-16 03:09:37 +0400 |
| commit | cbe3be5f39c35198f701358d3b0f735b30f5927d (patch) | |
| tree | 377fa9fd580393a53ab8fd7818fa378d0592f54e /decoder/LAVVideo/pixconv | |
| parent | 9aa533700849631331600fc3c3eeaf93d1141910 (diff) | |
RGB conversion coefficients are constant.
Diffstat (limited to 'decoder/LAVVideo/pixconv')
| -rw-r--r-- | decoder/LAVVideo/pixconv/yuv2rgb.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/decoder/LAVVideo/pixconv/yuv2rgb.cpp b/decoder/LAVVideo/pixconv/yuv2rgb.cpp index aa68d919..12f741d6 100644 --- a/decoder/LAVVideo/pixconv/yuv2rgb.cpp +++ b/decoder/LAVVideo/pixconv/yuv2rgb.cpp @@ -32,7 +32,7 @@ // This function converts 4x2 pixels from the source into 4x2 RGB pixels in the destination template <LAVPixelFormat inputFormat, int shift, int out32, int right_edge, int dithertype, int ycgco> __forceinline -static int yuv2rgb_convert_pixels(const uint8_t* &srcY, const uint8_t* &srcU, const uint8_t* &srcV, uint8_t* &dst, ptrdiff_t srcStrideY, ptrdiff_t srcStrideUV, ptrdiff_t dstStride, ptrdiff_t line, RGBCoeffs *coeffs, const uint16_t* &dithers, ptrdiff_t pos) +static int yuv2rgb_convert_pixels(const uint8_t* &srcY, const uint8_t* &srcU, const uint8_t* &srcV, uint8_t* &dst, ptrdiff_t srcStrideY, ptrdiff_t srcStrideUV, ptrdiff_t dstStride, ptrdiff_t line, const RGBCoeffs *coeffs, const uint16_t* &dithers, ptrdiff_t pos) { __m128i xmm0,xmm1,xmm2,xmm3,xmm4,xmm5,xmm6,xmm7; xmm7 = _mm_setzero_si128 (); @@ -394,7 +394,7 @@ static int yuv2rgb_convert_pixels(const uint8_t* &srcY, const uint8_t* &srcU, co } template <LAVPixelFormat inputFormat, int shift, int out32, int dithertype, int ycgco> -static int __stdcall yuv2rgb_convert(const uint8_t *srcY, const uint8_t *srcU, const uint8_t *srcV, uint8_t *dst, int width, int height, ptrdiff_t srcStrideY, ptrdiff_t srcStrideUV, ptrdiff_t dstStride, ptrdiff_t sliceYStart, ptrdiff_t sliceYEnd, RGBCoeffs *coeffs, const uint16_t *dithers) +static int __stdcall yuv2rgb_convert(const uint8_t *srcY, const uint8_t *srcU, const uint8_t *srcV, uint8_t *dst, int width, int height, ptrdiff_t srcStrideY, ptrdiff_t srcStrideUV, ptrdiff_t dstStride, ptrdiff_t sliceYStart, ptrdiff_t sliceYEnd, const RGBCoeffs *coeffs, const uint16_t *dithers) { const uint8_t *y = srcY; const uint8_t *u = srcU; @@ -470,7 +470,7 @@ static int __stdcall yuv2rgb_convert(const uint8_t *srcY, const uint8_t *srcU, c template <int out32> DECLARE_CONV_FUNC_IMPL(convert_yuv_rgb) { - RGBCoeffs *coeffs = getRGBCoeffs(width, height); + const RGBCoeffs *coeffs = getRGBCoeffs(width, height); if (!m_bRGBConvInit) { m_bRGBConvInit = TRUE; @@ -554,7 +554,7 @@ void CLAVPixFmtConverter::InitRGBConvDispatcher() CONV_FUNCX(LAVPixFmt_YUV444); } -RGBCoeffs* CLAVPixFmtConverter::getRGBCoeffs(int width, int height) +const RGBCoeffs* CLAVPixFmtConverter::getRGBCoeffs(int width, int height) { if (!m_rgbCoeffs || width != swsWidth || height != swsHeight) { swsWidth = width; |