Old deprecated functions for BGR-24 image conversions. More...
Functions | |
SIMD_API SIMD_DEPRECATED void | SimdBgrToYuv420p (const uint8_t *bgr, size_t width, size_t height, size_t bgrStride, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride) |
Converts 24-bit BGR image to YUV420P. More... | |
SIMD_API SIMD_DEPRECATED void | SimdBgrToYuv422p (const uint8_t *bgr, size_t width, size_t height, size_t bgrStride, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride) |
Converts 24-bit BGR image to YUV422P. More... | |
SIMD_API void | SimdBgrToYuv422pV2 (const uint8_t *bgr, size_t bgrStride, size_t width, size_t height, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride, SimdYuvType yuvType) |
Converts 24-bit BGR image to YUV422P. More... | |
Detailed Description
Old deprecated functions for BGR-24 image conversions.
Function Documentation
◆ SimdBgrToYuv420p()
void SimdBgrToYuv420p | ( | const uint8_t * | bgr, |
size_t | width, | ||
size_t | height, | ||
size_t | bgrStride, | ||
uint8_t * | y, | ||
size_t | yStride, | ||
uint8_t * | u, | ||
size_t | uStride, | ||
uint8_t * | v, | ||
size_t | vStride | ||
) |
Converts 24-bit BGR image to YUV420P.
The input BGR and output Y images must have the same width and height. The output U and V images must have the same width and height (half size relative to Y component).
- Warning
- This function is deprecated and can be removed in the future. Use function SimdBgrToYuv420pV2 instead this one.
- Parameters
-
[in] bgr - a pointer to pixels data of input 24-bit BGR image. [in] width - an image width. [in] height - an image height. [in] bgrStride - a row size of the BGR image. [out] y - a pointer to pixels data of output 8-bit image with Y color plane. [in] yStride - a row size of the y image. [out] u - a pointer to pixels data of output 8-bit image with U color plane. [in] uStride - a row size of the u image. [out] v - a pointer to pixels data of output 8-bit image with V color plane. [in] vStride - a row size of the v image.
◆ SimdBgrToYuv422p()
void SimdBgrToYuv422p | ( | const uint8_t * | bgr, |
size_t | width, | ||
size_t | height, | ||
size_t | bgrStride, | ||
uint8_t * | y, | ||
size_t | yStride, | ||
uint8_t * | u, | ||
size_t | uStride, | ||
uint8_t * | v, | ||
size_t | vStride | ||
) |
Converts 24-bit BGR image to YUV422P.
The input BGR and output Y images must have the same width and height. The output U and V images must have the same width and height (their width is equal to half width of Y component).
- Warning
- This function is deprecated and can be removed in the future. Use function SimdBgrToYuv420pV2 instead this one.
- Parameters
-
[in] bgr - a pointer to pixels data of input 24-bit BGR image. [in] width - an image width. [in] height - an image height. [in] bgrStride - a row size of the BGR image. [out] y - a pointer to pixels data of output 8-bit image with Y color plane. [in] yStride - a row size of the y image. [out] u - a pointer to pixels data of output 8-bit image with U color plane. [in] uStride - a row size of the u image. [out] v - a pointer to pixels data of output 8-bit image with V color plane. [in] vStride - a row size of the v image.
◆ SimdBgrToYuv422pV2()
void SimdBgrToYuv422pV2 | ( | const uint8_t * | bgr, |
size_t | bgrStride, | ||
size_t | width, | ||
size_t | height, | ||
uint8_t * | y, | ||
size_t | yStride, | ||
uint8_t * | u, | ||
size_t | uStride, | ||
uint8_t * | v, | ||
size_t | vStride, | ||
SimdYuvType | yuvType | ||
) |
Converts 24-bit BGR image to YUV422P.
The input BGR and output Y images must have the same width and height. The input U and V images must have the same width and height (their width is equal to half width of Y component).
- Note
- This function has a C++ wrapper Simd::BgrToYuv422p(const View& bgr, View& y, View& u, View& v, SimdYuvType yuvType = SimdYuvBt601).
- Parameters
-
[in] bgr - a pointer to pixels data of input 24-bit BGR image. [in] bgrStride - a row size of the BGR image. [in] width - an image width. [in] height - an image height. [out] y - a pointer to pixels data of output 8-bit image with Y color plane. [in] yStride - a row size of the y image. [out] u - a pointer to pixels data of output 8-bit image with U color plane. [in] uStride - a row size of the u image. [out] v - a pointer to pixels data of output 8-bit image with V color plane. [in] vStride - a row size of the v image. [in] yuvType - a type of output YUV image (see descriprion of SimdYuvType).