AVPicture

Functions for working with AVPicture. Подробнее...

Граф связей класса AVPicture:

Классы
struct	AVPicture

Определения типов
typedef struct AVPicture	AVPicture

Функции
attribute_deprecated int	avpicture_alloc (AVPicture *picture, enum AVPixelFormat pix_fmt, int width, int height)
attribute_deprecated void	avpicture_free (AVPicture *picture)
attribute_deprecated int	avpicture_fill (AVPicture *picture, const uint8_t *ptr, enum AVPixelFormat pix_fmt, int width, int height)
attribute_deprecated int	avpicture_layout (const AVPicture *src, enum AVPixelFormat pix_fmt, int width, int height, unsigned char *dest, int dest_size)
attribute_deprecated int	avpicture_get_size (enum AVPixelFormat pix_fmt, int width, int height)
attribute_deprecated void	av_picture_copy (AVPicture *dst, const AVPicture *src, enum AVPixelFormat pix_fmt, int width, int height)
attribute_deprecated int	av_picture_crop (AVPicture *dst, const AVPicture *src, enum AVPixelFormat pix_fmt, int top_band, int left_band)
attribute_deprecated int	av_picture_pad (AVPicture *dst, const AVPicture *src, int height, int width, enum AVPixelFormat pix_fmt, int padtop, int padbottom, int padleft, int padright, int *color)

Подробное описание

Functions for working with AVPicture.

Типы

AVPicture

typedef struct AVPicture AVPicture

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Picture data structure.

Up to four components can be stored into it, the last component is alpha.

Уст.:

use AVFrame or imgutils functions instead

Функции

avpicture_alloc()

attribute_deprecated int avpicture_alloc	(	AVPicture *	picture,
		enum AVPixelFormat	pix_fmt,
		int	width,
		int	height
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

unused

avpicture_free()

attribute_deprecated void avpicture_free

(

AVPicture *

picture

)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

unused

avpicture_fill()

attribute_deprecated int avpicture_fill	(	AVPicture *	picture,
		const uint8_t *	ptr,
		enum AVPixelFormat	pix_fmt,
		int	width,
		int	height
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

use av_image_fill_arrays() instead.

avpicture_layout()

attribute_deprecated int avpicture_layout	(	const AVPicture *	src,
		enum AVPixelFormat	pix_fmt,
		int	width,
		int	height,
		unsigned char *	dest,
		int	dest_size
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

use av_image_copy_to_buffer() instead.

avpicture_get_size()

attribute_deprecated int avpicture_get_size	(	enum AVPixelFormat	pix_fmt,
		int	width,
		int	height
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

use av_image_get_buffer_size() instead.

av_picture_copy()

attribute_deprecated void av_picture_copy	(	AVPicture *	dst,
		const AVPicture *	src,
		enum AVPixelFormat	pix_fmt,
		int	width,
		int	height
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

av_image_copy() instead.

av_picture_crop()

attribute_deprecated int av_picture_crop	(	AVPicture *	dst,
		const AVPicture *	src,
		enum AVPixelFormat	pix_fmt,
		int	top_band,
		int	left_band
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

unused

av_picture_pad()

attribute_deprecated int av_picture_pad	(	AVPicture *	dst,
		const AVPicture *	src,
		int	height,
		int	width,
		enum AVPixelFormat	pix_fmt,
		int	padtop,
		int	padbottom,
		int	padleft,
		int	padright,
		int *	color
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavcodec/avcodec.h>

Уст.:

unused