libswscale/rgb2rgb_template.c File Reference

#include <stddef.h>

Go to the source code of this file.

Functions
static void	rgb24tobgr32_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb32tobgr24_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb15to16_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb16to15_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb32to16_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb32tobgr16_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb32to15_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb32tobgr15_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb24tobgr16_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb24to16_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb24tobgr15_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb24to15_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb15tobgr24_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb16tobgr24_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb15to32_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb16to32_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	shuffle_bytes_2103_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	rgb24tobgr24_c (const uint8_t *src, uint8_t *dst, int src_size)
static void	yuvPlanartoyuy2_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride, int vertLumPerChroma)
static void	yv12toyuy2_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
	Height should be a multiple of 2 and width should be a multiple of 16.
static void	yuvPlanartouyvy_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride, int vertLumPerChroma)
static void	yv12touyvy_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
	Height should be a multiple of 2 and width should be a multiple of 16 (If this is a problem for anyone then tell me, and I will fix it.
static void	yuv422ptouyvy_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
	Width should be a multiple of 16.
static void	yuv422ptoyuy2_c (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
	Width should be a multiple of 16.
static void	yuy2toyv12_c (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
	Height should be a multiple of 2 and width should be a multiple of 16.
static void	planar2x_c (const uint8_t *src, uint8_t *dst, int srcWidth, int srcHeight, int srcStride, int dstStride)
static void	uyvytoyv12_c (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
	Height should be a multiple of 2 and width should be a multiple of 16.
void	rgb24toyv12_c (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
	Height should be a multiple of 2 and width should be a multiple of 2.
static void	interleaveBytes_c (const uint8_t *src1, const uint8_t *src2, uint8_t *dest, int width, int height, int src1Stride, int src2Stride, int dstStride)
static void	vu9_to_vu12_c (const uint8_t *src1, const uint8_t *src2, uint8_t *dst1, uint8_t *dst2, int width, int height, int srcStride1, int srcStride2, int dstStride1, int dstStride2)
static void	yvu9_to_yuy2_c (const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, uint8_t *dst, int width, int height, int srcStride1, int srcStride2, int srcStride3, int dstStride)
static void	extract_even_c (const uint8_t *src, uint8_t *dst, int count)
static void	extract_even2_c (const uint8_t *src, uint8_t *dst0, uint8_t *dst1, int count)
static void	extract_even2avg_c (const uint8_t *src0, const uint8_t *src1, uint8_t *dst0, uint8_t *dst1, int count)
static void	extract_odd2_c (const uint8_t *src, uint8_t *dst0, uint8_t *dst1, int count)
static void	extract_odd2avg_c (const uint8_t *src0, const uint8_t *src1, uint8_t *dst0, uint8_t *dst1, int count)
static void	yuyvtoyuv420_c (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void	yuyvtoyuv422_c (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void	uyvytoyuv420_c (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void	uyvytoyuv422_c (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void	rgb2rgb_init_c (void)

---

Function Documentation

static void extract_even2_c	(	const uint8_t *	src,
		uint8_t *	dst0,
		uint8_t *	dst1,
		int	count
	)			[static]

Definition at line 749 of file rgb2rgb_template.c.

Referenced by uyvytoyuv422_c().

static void extract_even2avg_c	(	const uint8_t *	src0,
		const uint8_t *	src1,
		uint8_t *	dst0,
		uint8_t *	dst1,
		int	count
	)			[static]

Definition at line 763 of file rgb2rgb_template.c.

Referenced by uyvytoyuv420_c().

static void extract_even_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	count
	)			[static]

Definition at line 737 of file rgb2rgb_template.c.

Referenced by uyvytoyuv420_c(), uyvytoyuv422_c(), yuyvtoyuv420_c(), and yuyvtoyuv422_c().

static void extract_odd2_c	(	const uint8_t *	src,
		uint8_t *	dst0,
		uint8_t *	dst1,
		int	count
	)			[static]

Definition at line 778 of file rgb2rgb_template.c.

Referenced by yuyvtoyuv422_c().

static void extract_odd2avg_c	(	const uint8_t *	src0,
		const uint8_t *	src1,
		uint8_t *	dst0,
		uint8_t *	dst1,
		int	count
	)			[static]

Definition at line 793 of file rgb2rgb_template.c.

Referenced by yuyvtoyuv420_c().

static void interleaveBytes_c	(	const uint8_t *	src1,
		const uint8_t *	src2,
		uint8_t *	dest,
		int	width,
		int	height,
		int	src1Stride,
		int	src2Stride,
		int	dstStride
	)			[static]

Definition at line 666 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void planar2x_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	srcWidth,
		int	srcHeight,
		int	srcStride,
		int	dstStride
	)			[inline, static]

Definition at line 520 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb15to16_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 84 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb15to32_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 260 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb15tobgr24_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 230 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb16to15_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 104 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb16to32_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 283 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb16tobgr24_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 245 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24to15_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 216 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24to16_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 188 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24tobgr15_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 202 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24tobgr16_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 174 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24tobgr24_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 318 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb24tobgr32_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 29 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

void rgb24toyv12_c	(	const uint8_t *	src,
		uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)

Height should be a multiple of 2 and width should be a multiple of 2.

(If this is a problem for anyone then tell me, and I will fix it.) Chrominance data is only taken from every second line, others are ignored in the C version. FIXME: Write HQ version.

Definition at line 608 of file rgb2rgb_template.c.

Referenced by rgb24toyv12_TMPL(), and rgb2rgb_init_c().

static void rgb2rgb_init_c

(

void

)

[inline, static]

Definition at line 886 of file rgb2rgb_template.c.

Referenced by sws_rgb2rgb_init().

static void rgb32to15_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 150 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb32to16_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 125 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb32tobgr15_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 162 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb32tobgr16_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 138 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void rgb32tobgr24_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 53 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void shuffle_bytes_2103_c	(	const uint8_t *	src,
		uint8_t *	dst,
		int	src_size
	)			[inline, static]

Definition at line 306 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void uyvytoyuv420_c	(	uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		const uint8_t *	src,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[static]

Definition at line 848 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void uyvytoyuv422_c	(	uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		const uint8_t *	src,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[static]

Definition at line 868 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void uyvytoyv12_c	(	const uint8_t *	src,
		uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.) Chrominance data is only taken from every second line, others are ignored. FIXME: Write HQ version.

Definition at line 571 of file rgb2rgb_template.c.

static void vu9_to_vu12_c	(	const uint8_t *	src1,
		const uint8_t *	src2,
		uint8_t *	dst1,
		uint8_t *	dst2,
		int	width,
		int	height,
		int	srcStride1,
		int	srcStride2,
		int	dstStride1,
		int	dstStride2
	)			[inline, static]

Definition at line 685 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yuv422ptouyvy_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride
	)			[inline, static]

Width should be a multiple of 16.

Definition at line 463 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yuv422ptoyuy2_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride
	)			[inline, static]

Width should be a multiple of 16.

Definition at line 476 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yuvPlanartouyvy_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride,
		int	vertLumPerChroma
	)			[inline, static]

Definition at line 395 of file rgb2rgb_template.c.

Referenced by yuv422ptouyvy_c(), and yv12touyvy_c().

static void yuvPlanartoyuy2_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride,
		int	vertLumPerChroma
	)			[inline, static]

Definition at line 330 of file rgb2rgb_template.c.

Referenced by yuv422ptoyuy2_c(), and yv12toyuy2_c().

static void yuy2toyv12_c	(	const uint8_t *	src,
		uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.)

Definition at line 490 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yuyvtoyuv420_c	(	uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		const uint8_t *	src,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[static]

Definition at line 810 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yuyvtoyuv422_c	(	uint8_t *	ydst,
		uint8_t *	udst,
		uint8_t *	vdst,
		const uint8_t *	src,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	srcStride
	)			[static]

Definition at line 830 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yv12touyvy_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride
	)			[inline, static]

Height should be a multiple of 2 and width should be a multiple of 16 (If this is a problem for anyone then tell me, and I will fix it.

)

Definition at line 449 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yv12toyuy2_c	(	const uint8_t *	ysrc,
		const uint8_t *	usrc,
		const uint8_t *	vsrc,
		uint8_t *	dst,
		int	width,
		int	height,
		int	lumStride,
		int	chromStride,
		int	dstStride
	)			[inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.)

Definition at line 384 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().

static void yvu9_to_yuy2_c	(	const uint8_t *	src1,
		const uint8_t *	src2,
		const uint8_t *	src3,
		uint8_t *	dst,
		int	width,
		int	height,
		int	srcStride1,
		int	srcStride2,
		int	srcStride3,
		int	dstStride
	)			[inline, static]

Definition at line 708 of file rgb2rgb_template.c.

Referenced by rgb2rgb_init_c().