Itseez/opencv — pull request #3318 by akarsakov (2014-10-08 14:59:44+00:00)
Title: OCL: added extra cvtColor modes

Added OCL kernels for following conversions:
- `YUV_NV21` -> `BGR[A]` | `RGB[A]`
- `YUV_YV12` | `YUV_IYUV` -> `BGR[A]` | `RGB[A]`
- `YUV_420` -> `GRAY`
- `BGR[A]` | `RGB[A]` -> `YUV_YV12` | `YUV_IYUV`
- `YUV_UYVY` | `YUV_YUY2` | `YUV_YVYU` -> `BGR[A]` | `RGB[A]`

check_regression=*OCL*Color*
test_filter=*OCL*Color*
test_modules=imgproc
build_examples=OFF