libavcodec/imgconvert.h File Reference

#include <stdint.h>
#include "avcodec.h"

Go to the source code of this file.

Functions
int	ff_fill_linesize (AVPicture *picture, enum PixelFormat pix_fmt, int width)
int	ff_fill_pointer (AVPicture *picture, uint8_t *ptr, enum PixelFormat pix_fmt, int height)
int	ff_get_plane_bytewidth (enum PixelFormat pix_fmt, int width, int plane)
int	ff_set_systematic_pal (uint32_t pal[256], enum PixelFormat pix_fmt)

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Function Documentation

int ff_fill_linesize	(	AVPicture *	picture,
		enum PixelFormat	pix_fmt,
		int	width
	)

Definition at line 493 of file imgconvert.c.

Referenced by avcodec_default_get_buffer(), avfilter_default_get_video_buffer(), and avpicture_fill().

int ff_fill_pointer	(	AVPicture *	picture,
		uint8_t *	ptr,
		enum PixelFormat	pix_fmt,
		int	height
	)

Definition at line 528 of file imgconvert.c.

Referenced by avcodec_default_get_buffer(), avfilter_default_get_video_buffer(), and avpicture_fill().

int ff_get_plane_bytewidth	(	enum PixelFormat	pix_fmt,
		int	width,
		int	plane
	)

Definition at line 916 of file imgconvert.c.

Referenced by av_picture_copy(), and avfilter_draw_slice().

int ff_set_systematic_pal	(	uint32_t	pal[256],
		enum PixelFormat	pix_fmt
	)

Definition at line 454 of file imgconvert.c.

Referenced by avcodec_default_get_buffer(), and avpicture_alloc().