Functions for BGRA-32 image conversions.
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SIMD_API void | SimdBgraToBayer (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *bayer, size_t bayerStride, SimdPixelFormatType bayerFormat) |
| Converts 32-bit BGRA image to 8-bit Bayer image. More...
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SIMD_API void | SimdBgraToBgr (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *bgr, size_t bgrStride) |
| Converts 32-bit BGRA image to 24-bit BGR image. More...
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SIMD_API void | SimdBgraToGray (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *gray, size_t grayStride) |
| Converts 32-bit BGRA image to 8-bit gray image. More...
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SIMD_API void | SimdBgraToYuv420p (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride) |
| Converts 32-bit BGRA image to YUV420P. More...
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SIMD_API void | SimdBgraToYuv422p (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride) |
| Converts 32-bit BGRA image to YUV422P. More...
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SIMD_API void | SimdBgraToYuv444p (const uint8_t *bgra, size_t width, size_t height, size_t bgraStride, uint8_t *y, size_t yStride, uint8_t *u, size_t uStride, uint8_t *v, size_t vStride) |
| Converts 32-bit BGRA image to YUV444P. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToBayer (const View< A > &bgra, View< A > &bayer) |
| Converts 32-bit BGRA image to 8-bit Bayer image. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToBgr (const View< A > &bgra, View< A > &bgr) |
| Converts 32-bit BGRA image to 24-bit BGR image. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToGray (const View< A > &bgra, View< A > &gray) |
| Converts 32-bit BGRA image to 8-bit gray image. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToYuv420p (const View< A > &bgra, View< A > &y, View< A > &u, View< A > &v) |
| Converts 32-bit BGRA image to YUV420P. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToYuv422p (const View< A > &bgra, View< A > &y, View< A > &u, View< A > &v) |
| Converts 32-bit BGRA image to YUV422P. More...
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template<template< class > class A> |
SIMD_INLINE void | BgraToYuv444p (const View< A > &bgra, View< A > &y, View< A > &u, View< A > &v) |
| Converts 32-bit BGRA image to YUV444P. More...
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Functions for BGRA-32 image conversions.
void SimdBgraToBayer |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
bayer, |
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size_t |
bayerStride, |
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SimdPixelFormatType |
bayerFormat |
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) |
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void SimdBgraToBgr |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
bgr, |
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size_t |
bgrStride |
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) |
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Converts 32-bit BGRA image to 24-bit BGR image.
All images must have the same width and height.
- Note
- This function has a C++ wrapper Simd::BgraToBgr(const View<A>& bgra, View<A>& bgr).
- Parameters
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[in] | bgra | - a pointer to pixels data of input 32-bit BGRA image. |
[in] | width | - an image width. |
[in] | height | - an image height. |
[in] | bgraStride | - a row size of the bgra image. |
[out] | bgr | - a pointer to pixels data of output 24-bit BGR image. |
[in] | bgrStride | - a row size of the bgr image. |
void SimdBgraToGray |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
gray, |
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size_t |
grayStride |
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) |
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Converts 32-bit BGRA image to 8-bit gray image.
All images must have the same width and height.
- Note
- This function has a C++ wrapper Simd::BgraToGray(const View<A>& bgra, View<A>& gray).
- Parameters
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[in] | bgra | - a pointer to pixels data of input 32-bit BGRA image. |
[in] | width | - an image width. |
[in] | height | - an image height. |
[in] | bgraStride | - a row size of the bgra image. |
[out] | gray | - a pointer to pixels data of output 8-bit gray image. |
[in] | grayStride | - a row size of the gray image. |
void SimdBgraToYuv420p |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
y, |
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size_t |
yStride, |
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uint8_t * |
u, |
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size_t |
uStride, |
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uint8_t * |
v, |
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size_t |
vStride |
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) |
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Converts 32-bit BGRA image to YUV420P.
The input BGRA and output Y images must have the same width and height. The input U and V images must have the same width and height (half size relative to Y component).
- Note
- This function has a C++ wrapper Simd::BgraToYuv420p(const View<A>& bgra, View<A>& y, View<A>& u, View<A>& v).
- Parameters
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[in] | bgra | - a pointer to pixels data of input 32-bit BGRA image. |
[in] | width | - an image width. |
[in] | height | - an image height. |
[in] | bgraStride | - a row size of the BGRA 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. |
void SimdBgraToYuv422p |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
y, |
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size_t |
yStride, |
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uint8_t * |
u, |
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size_t |
uStride, |
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uint8_t * |
v, |
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size_t |
vStride |
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) |
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Converts 32-bit BGRA image to YUV422P.
The input BGRA 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::BgraToYuv422p(const View<A>& bgra, View<A>& y, View<A>& u, View<A>& v).
- Parameters
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[in] | bgra | - a pointer to pixels data of input 32-bit BGRA image. |
[in] | width | - an image width. |
[in] | height | - an image height. |
[in] | bgraStride | - a row size of the BGRA 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. |
void SimdBgraToYuv444p |
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const uint8_t * |
bgra, |
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size_t |
width, |
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size_t |
height, |
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size_t |
bgraStride, |
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uint8_t * |
y, |
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size_t |
yStride, |
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uint8_t * |
u, |
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size_t |
uStride, |
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uint8_t * |
v, |
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size_t |
vStride |
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) |
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Converts 32-bit BGRA image to YUV444P.
The input BGRA and output Y, U and V images must have the same width and height.
- Note
- This function has a C++ wrapper Simd::BgraToYuv444p(const View<A>& bgra, View<A>& y, View<A>& u, View<A>& v).
- Parameters
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[in] | bgra | - a pointer to pixels data of input 32-bit BGRA image. |
[in] | width | - an image width. |
[in] | height | - an image height. |
[in] | bgraStride | - a row size of the BGRA 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. |
void BgraToBayer |
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const View< A > & |
bgra, |
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View< A > & |
bayer |
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) |
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Converts 32-bit BGRA image to 8-bit Bayer image.
All images must have the same width and height. The width and the height must be even.
- Note
- This function is a C++ wrapper for function SimdBgraToBayer.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | bayer | - an output 8-bit Bayer image. |
void BgraToBgr |
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const View< A > & |
bgra, |
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View< A > & |
bgr |
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) |
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Converts 32-bit BGRA image to 24-bit BGR image.
All images must have the same width and height.
- Note
- This function is a C++ wrapper for function SimdBgraToBgr.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | bgr | - an output 24-bit BGR image. |
void BgraToGray |
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const View< A > & |
bgra, |
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View< A > & |
gray |
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) |
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Converts 32-bit BGRA image to 8-bit gray image.
All images must have the same width and height.
- Note
- This function is a C++ wrapper for function SimdBgraToGray.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | gray | - an output 8-bit gray image. |
void BgraToYuv420p |
( |
const View< A > & |
bgra, |
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View< A > & |
y, |
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View< A > & |
u, |
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View< A > & |
v |
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) |
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Converts 32-bit BGRA image to YUV420P.
The input BGRA and output Y images must have the same width and height. The input U and V images must have the same width and height (half size relative to Y component).
- Note
- This function is a C++ wrapper for function SimdBgraToYuv420p.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | y | - an output 8-bit image with Y color plane. |
[out] | u | - an output 8-bit image with U color plane. |
[out] | v | - an output 8-bit image with V color plane. |
void BgraToYuv422p |
( |
const View< A > & |
bgra, |
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View< A > & |
y, |
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View< A > & |
u, |
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View< A > & |
v |
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) |
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Converts 32-bit BGRA image to YUV422P.
The input BGRA 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 is a C++ wrapper for function SimdBgraToYuv422p.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | y | - an output 8-bit image with Y color plane. |
[out] | u | - an output 8-bit image with U color plane. |
[out] | v | - an output 8-bit image with V color plane. |
void BgraToYuv444p |
( |
const View< A > & |
bgra, |
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View< A > & |
y, |
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View< A > & |
u, |
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View< A > & |
v |
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) |
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Converts 32-bit BGRA image to YUV444P.
The input BGRA and output Y, U and V images must have the same width and height.
- Note
- This function is a C++ wrapper for function SimdBgraToYuv444p.
- Parameters
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[in] | bgra | - an input 32-bit BGRA image. |
[out] | y | - an output 8-bit image with Y color plane. |
[out] | u | - an output 8-bit image with U color plane. |
[out] | v | - an output 8-bit image with V color plane. |
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