copy.c File Reference

#include <xine/xineutils.h>

Functions
static void	_copy_plane (uint8_t *restrict dst, const uint8_t *restrict src, int dst_pitch, int src_pitch, int width, int height)
void	yv12_to_yv12 (const unsigned char *y_src, int y_src_pitch, unsigned char *y_dst, int y_dst_pitch, const unsigned char *u_src, int u_src_pitch, unsigned char *u_dst, int u_dst_pitch, const unsigned char *v_src, int v_src_pitch, unsigned char *v_dst, int v_dst_pitch, int width, int height)
void	yuy2_to_yuy2 (const unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch, int width, int height)
void	_x_nv12_to_yv12 (const uint8_t *restrict y_src, int y_src_pitch, const uint8_t *restrict uv_src, int uv_src_pitch, uint8_t *restrict y_dst, int y_dst_pitch, uint8_t *restrict u_dst, int u_dst_pitch, uint8_t *restrict v_dst, int v_dst_pitch, int width, int height)

Function Documentation

_copy_plane()

static void _copy_plane ( uint8_t *restrict  dst, const uint8_t *restrict  src, int  dst_pitch, int  src_pitch, int  width, int  height  )

static

References height, width, and xine_fast_memcpy.

Referenced by _x_nv12_to_yv12(), yuy2_to_yuy2(), and yv12_to_yv12().

_x_nv12_to_yv12()

void _x_nv12_to_yv12	(	const uint8_t *restrict	y_src,
		int	y_src_pitch,
		const uint8_t *restrict	uv_src,
		int	uv_src_pitch,
		uint8_t *restrict	y_dst,
		int	y_dst_pitch,
		uint8_t *restrict	u_dst,
		int	u_dst_pitch,
		uint8_t *restrict	v_dst,
		int	v_dst_pitch,
		int	width,
		int	height
	)

References _copy_plane(), height, and width.

Referenced by vaapi_provide_standard_frame_data().

yuy2_to_yuy2()

void yuy2_to_yuy2	(	const unsigned char *	src,
		int	src_pitch,
		unsigned char *	dst,
		int	dst_pitch,
		int	width,
		int	height
	)

References _copy_plane(), height, and width.

Referenced by _x_get_current_frame_data(), crop_frame(), duplicate_frame(), write_frame_sfb(), and yuv_decode_data().

yv12_to_yv12()

void yv12_to_yv12	(	const unsigned char *	y_src,
		int	y_src_pitch,
		unsigned char *	y_dst,
		int	y_dst_pitch,
		const unsigned char *	u_src,
		int	u_src_pitch,
		unsigned char *	u_dst,
		int	u_dst_pitch,
		const unsigned char *	v_src,
		int	v_src_pitch,
		unsigned char *	v_dst,
		int	v_dst_pitch,
		int	width,
		int	height
	)

References _copy_plane(), height, and width.

Referenced by _draw_image(), _x_get_current_frame_data(), crop_frame(), duplicate_frame(), realdec_decode_data(), send_frames(), vaapi_provide_standard_frame_data(), vaapi_software_render_frame(), vpx_decode_data(), write_frame_sfb(), and yuv_decode_data().