yuv: Patched to make static analysis happy (warned about unused variable).
parent
4773690d0f
commit
5a8ecf4e79
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@ -77,20 +77,20 @@ void STD_FUNCTION_NAME(
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{
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const YUV2RGBParam *const param = &(YUV2RGB[yuv_type]);
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#if YUV_FORMAT == YUV_FORMAT_420
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const int y_pixel_stride = 1;
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const int uv_pixel_stride = 1;
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const int uv_x_sample_interval = 2;
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const int uv_y_sample_interval = 2;
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#define y_pixel_stride 1
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#define uv_pixel_stride 1
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#define uv_x_sample_interval 2
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#define uv_y_sample_interval 2
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#elif YUV_FORMAT == YUV_FORMAT_422
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const int y_pixel_stride = 2;
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const int uv_pixel_stride = 4;
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const int uv_x_sample_interval = 2;
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const int uv_y_sample_interval = 1;
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#define y_pixel_stride 2
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#define uv_pixel_stride 4
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#define uv_x_sample_interval 2
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#define uv_y_sample_interval 1
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#elif YUV_FORMAT == YUV_FORMAT_NV12
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const int y_pixel_stride = 1;
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const int uv_pixel_stride = 2;
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const int uv_x_sample_interval = 2;
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const int uv_y_sample_interval = 2;
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#define y_pixel_stride 1
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#define uv_pixel_stride 2
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#define uv_x_sample_interval 2
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#define uv_y_sample_interval 2
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#endif
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uint32_t x, y;
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@ -101,8 +101,11 @@ void STD_FUNCTION_NAME(
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*u_ptr=U+(y/uv_y_sample_interval)*UV_stride,
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*v_ptr=V+(y/uv_y_sample_interval)*UV_stride;
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uint8_t *rgb_ptr1=RGB+y*RGB_stride,
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*rgb_ptr2=RGB+(y+1)*RGB_stride;
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uint8_t *rgb_ptr1=RGB+y*RGB_stride;
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#if uv_y_sample_interval > 1
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uint8_t *rgb_ptr2=RGB+(y+1)*RGB_stride;
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#endif
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for(x=0; x<(width-(uv_x_sample_interval-1)); x+=uv_x_sample_interval)
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{
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@ -123,13 +126,13 @@ void STD_FUNCTION_NAME(
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y_tmp = ((y_ptr1[y_pixel_stride]-param->y_shift)*param->y_factor);
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PACK_PIXEL(rgb_ptr1);
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if (uv_y_sample_interval > 1) {
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#if uv_y_sample_interval > 1
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y_tmp = ((y_ptr2[0]-param->y_shift)*param->y_factor);
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PACK_PIXEL(rgb_ptr2);
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y_tmp = ((y_ptr2[y_pixel_stride]-param->y_shift)*param->y_factor);
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PACK_PIXEL(rgb_ptr2);
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}
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#endif
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y_ptr1+=2*y_pixel_stride;
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y_ptr2+=2*y_pixel_stride;
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@ -154,10 +157,10 @@ void STD_FUNCTION_NAME(
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int32_t y_tmp = ((y_ptr1[0]-param->y_shift)*param->y_factor);
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PACK_PIXEL(rgb_ptr1);
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if (uv_y_sample_interval > 1) {
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#if uv_y_sample_interval > 1
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y_tmp = ((y_ptr2[0]-param->y_shift)*param->y_factor);
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PACK_PIXEL(rgb_ptr2);
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}
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#endif
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}
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}
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@ -212,6 +215,11 @@ void STD_FUNCTION_NAME(
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PACK_PIXEL(rgb_ptr1);
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}
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}
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#undef y_pixel_stride
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#undef uv_pixel_stride
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#undef uv_x_sample_interval
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#undef uv_y_sample_interval
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}
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#undef STD_FUNCTION_NAME
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