rc_reduce_bin.h File Reference

RAPP Compute layer binary 2x reduction. More...

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Functions
RC_EXPORT void	rc_reduce_1x2_rk1_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 1x2 reduction, rank 1.
RC_EXPORT void	rc_reduce_1x2_rk2_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 1x2 reduction, rank 2.
RC_EXPORT void	rc_reduce_2x1_rk1_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x1 reduction, rank 1.
RC_EXPORT void	rc_reduce_2x1_rk2_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x1 reduction, rank 2.
RC_EXPORT void	rc_reduce_2x2_rk1_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x2 reduction, rank 1.
RC_EXPORT void	rc_reduce_2x2_rk2_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x2 reduction, rank 2.
RC_EXPORT void	rc_reduce_2x2_rk3_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x2 reduction, rank 3.
RC_EXPORT void	rc_reduce_2x2_rk4_bin (uint8_t *restrict dst, int dst_dim, const uint8_t *restrict src, int src_dim, int width, int height)
	Binary 2x2 reduction, rank 4.

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Detailed Description

RAPP Compute layer binary 2x reduction.

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Function Documentation

RC_EXPORT void rc_reduce_1x2_rk1_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 1x2 reduction, rank 1.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Image height in pixels.

RC_EXPORT void rc_reduce_1x2_rk2_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 1x2 reduction, rank 2.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Image height in pixels.

RC_EXPORT void rc_reduce_2x1_rk1_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x1 reduction, rank 1.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Image width in pixels.
	height	Source image height in pixels.

RC_EXPORT void rc_reduce_2x1_rk2_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x1 reduction, rank 2.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Image width in pixels.
	height	Source image height in pixels.

RC_EXPORT void rc_reduce_2x2_rk1_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x2 reduction, rank 1.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Source image height in pixels.

RC_EXPORT void rc_reduce_2x2_rk2_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x2 reduction, rank 2.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Source image height in pixels.

RC_EXPORT void rc_reduce_2x2_rk3_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x2 reduction, rank 3.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Source image height in pixels.

RC_EXPORT void rc_reduce_2x2_rk4_bin	(	uint8_t *restrict	dst,
		int	dst_dim,
		const uint8_t *restrict	src,
		int	src_dim,
		int	width,
		int	height
	)

Binary 2x2 reduction, rank 4.

Parameters:

[out]	dst	Destination pixel buffer.
	dst_dim	Row dimension of the destination buffer.
[in]	src	Source pixel buffer.
	src_dim	Row dimension of the source buffer.
	width	Source image width in pixels.
	height	Source image height in pixels.