proresenc_kostya_common.h File Reference

#include <stddef.h>
#include "libavutil/attributes_internal.h"
#include "libavutil/log.h"
#include "libavutil/mem_internal.h"
#include "libavutil/pixfmt.h"
#include "fdctdsp.h"

Go to the source code of this file.

Data Structures
struct	prores_profile
struct	ProresContext

Macros
#define	CFACTOR_Y422   2
#define	CFACTOR_Y444   3
#define	MAX_MBS_PER_SLICE   8
#define	MAX_PLANES   4
#define	NUM_MB_LIMITS   4
#define	MAX_STORED_Q   16

Enumerations
enum	{   PRORES_PROFILE_AUTO = -1 , PRORES_PROFILE_PROXY = 0 , PRORES_PROFILE_LT , PRORES_PROFILE_STANDARD ,   PRORES_PROFILE_HQ , PRORES_PROFILE_4444 , PRORES_PROFILE_4444XQ }
enum	{   QUANT_MAT_PROXY = 0 , QUANT_MAT_PROXY_CHROMA , QUANT_MAT_LT , QUANT_MAT_STANDARD ,   QUANT_MAT_HQ , QUANT_MAT_XQ_LUMA , QUANT_MAT_DEFAULT }

Functions
av_cold int	ff_prores_kostya_encode_init (struct AVCodecContext *avctx, ProresContext *ctx, enum AVPixelFormat pixfmt)
uint8_t *	ff_prores_kostya_write_frame_header (struct AVCodecContext *avctx, ProresContext *ctx, uint8_t **orig_buf, int flags, enum AVColorPrimaries color_primaries, enum AVColorTransferCharacteristic color_trc, enum AVColorSpace colorspace)
uint8_t *	ff_prores_kostya_write_picture_header (ProresContext *ctx, uint8_t *buf)

Macro Definition Documentation

CFACTOR_Y422

#define CFACTOR_Y422   2

Definition at line 37 of file proresenc_kostya_common.h.

Referenced by encode_frame(), ff_prores_kostya_encode_init(), ff_prores_kostya_write_frame_header(), and write_frame_header().

CFACTOR_Y444

#define CFACTOR_Y444   3

Definition at line 38 of file proresenc_kostya_common.h.

Referenced by encode_init(), encode_slice(), ff_prores_kostya_encode_init(), find_slice_quant(), and vulkan_encode_prores_submit_frame().

MAX_MBS_PER_SLICE

#define MAX_MBS_PER_SLICE   8

Definition at line 40 of file proresenc_kostya_common.h.

MAX_PLANES

#define MAX_PLANES   4

Definition at line 42 of file proresenc_kostya_common.h.

NUM_MB_LIMITS

#define NUM_MB_LIMITS   4

Definition at line 44 of file proresenc_kostya_common.h.

Referenced by ff_prores_kostya_encode_init().

MAX_STORED_Q

#define MAX_STORED_Q   16

Definition at line 46 of file proresenc_kostya_common.h.

Referenced by encode_init(), encode_slice(), ff_prores_kostya_encode_init(), and find_slice_quant().

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
PRORES_PROFILE_AUTO
PRORES_PROFILE_PROXY
PRORES_PROFILE_LT
PRORES_PROFILE_STANDARD
PRORES_PROFILE_HQ
PRORES_PROFILE_4444
PRORES_PROFILE_4444XQ

Definition at line 48 of file proresenc_kostya_common.h.

anonymous enum

anonymous enum

Enumerator
QUANT_MAT_PROXY
QUANT_MAT_PROXY_CHROMA
QUANT_MAT_LT
QUANT_MAT_STANDARD
QUANT_MAT_HQ
QUANT_MAT_XQ_LUMA
QUANT_MAT_DEFAULT

Definition at line 58 of file proresenc_kostya_common.h.

Function Documentation

ff_prores_kostya_encode_init()

av_cold int ff_prores_kostya_encode_init	(	struct AVCodecContext *	avctx,
		ProresContext *	ctx,
		enum AVPixelFormat	pixfmt )

Definition at line 168 of file proresenc_kostya_common.c.

Referenced by encode_init(), and encode_init().

ff_prores_kostya_write_frame_header()

uint8_t * ff_prores_kostya_write_frame_header	(	struct AVCodecContext *	avctx,
		ProresContext *	ctx,
		uint8_t **	orig_buf,
		int	flags,
		enum AVColorPrimaries	color_primaries,
		enum AVColorTransferCharacteristic	color_trc,
		enum AVColorSpace	colorspace )

Definition at line 313 of file proresenc_kostya_common.c.

ff_prores_kostya_write_picture_header()

uint8_t * ff_prores_kostya_write_picture_header	(	ProresContext *	ctx,
		uint8_t *	buf )

Definition at line 357 of file proresenc_kostya_common.c.