vt_internal.h File Reference

#include "avcodec.h"
#include "videotoolbox.h"

Go to the source code of this file.

Data Structures
struct	VTContext

Functions
int	ff_videotoolbox_alloc_frame (AVCodecContext *avctx, AVFrame *frame)
int	ff_videotoolbox_common_init (AVCodecContext *avctx)
int	ff_videotoolbox_frame_params (AVCodecContext *avctx, AVBufferRef *hw_frames_ctx)
int	ff_videotoolbox_buffer_copy (VTContext *vtctx, const uint8_t *buffer, uint32_t size)
int	ff_videotoolbox_buffer_append (VTContext *vtctx, const uint8_t *buffer, uint32_t size)
int	ff_videotoolbox_uninit (AVCodecContext *avctx)
int	ff_videotoolbox_h264_start_frame (AVCodecContext *avctx, const uint8_t *buffer, uint32_t size)
int	ff_videotoolbox_h264_decode_slice (AVCodecContext *avctx, const uint8_t *buffer, uint32_t size)
int	ff_videotoolbox_common_end_frame (AVCodecContext *avctx, AVFrame *frame)
CFDataRef	ff_videotoolbox_av1c_extradata_create (AVCodecContext *avctx)
CFDataRef	ff_videotoolbox_avcc_extradata_create (AVCodecContext *avctx)
CFDataRef	ff_videotoolbox_hvcc_extradata_create (AVCodecContext *avctx)
CFDataRef	ff_videotoolbox_vpcc_extradata_create (AVCodecContext *avctx)

Function Documentation

ff_videotoolbox_alloc_frame()

int ff_videotoolbox_alloc_frame	(	AVCodecContext *	avctx,
		AVFrame *	frame
	)

Definition at line 150 of file videotoolbox.c.

ff_videotoolbox_common_init()

int ff_videotoolbox_common_init

(

AVCodecContext *

avctx

)

ff_videotoolbox_frame_params()

int ff_videotoolbox_frame_params	(	AVCodecContext *	avctx,
		AVBufferRef *	hw_frames_ctx
	)

ff_videotoolbox_buffer_copy()

int ff_videotoolbox_buffer_copy	(	VTContext *	vtctx,
		const uint8_t *	buffer,
		uint32_t	size
	)

Definition at line 79 of file videotoolbox.c.

Referenced by videotoolbox_vp9_decode_slice().

ff_videotoolbox_buffer_append()

int ff_videotoolbox_buffer_append	(	VTContext *	vtctx,
		const uint8_t *	buffer,
		uint32_t	size
	)

Definition at line 99 of file videotoolbox.c.

Referenced by videotoolbox_av1_end_frame().

ff_videotoolbox_uninit()

int ff_videotoolbox_uninit

(

AVCodecContext *

avctx

)

ff_videotoolbox_h264_start_frame()

int ff_videotoolbox_h264_start_frame	(	AVCodecContext *	avctx,
		const uint8_t *	buffer,
		uint32_t	size
	)

Definition at line 413 of file videotoolbox.c.

ff_videotoolbox_h264_decode_slice()

int ff_videotoolbox_h264_decode_slice	(	AVCodecContext *	avctx,
		const uint8_t *	buffer,
		uint32_t	size
	)

Definition at line 473 of file videotoolbox.c.

ff_videotoolbox_common_end_frame()

int ff_videotoolbox_common_end_frame	(	AVCodecContext *	avctx,
		AVFrame *	frame
	)

Referenced by videotoolbox_av1_end_frame(), and videotoolbox_vp9_end_frame().

ff_videotoolbox_av1c_extradata_create()

CFDataRef ff_videotoolbox_av1c_extradata_create

(

AVCodecContext *

avctx

)

Definition at line 31 of file videotoolbox_av1.c.

ff_videotoolbox_avcc_extradata_create()

CFDataRef ff_videotoolbox_avcc_extradata_create

(

AVCodecContext *

avctx

)

Definition at line 211 of file videotoolbox.c.

ff_videotoolbox_hvcc_extradata_create()

CFDataRef ff_videotoolbox_hvcc_extradata_create

(

AVCodecContext *

avctx

)

Definition at line 256 of file videotoolbox.c.

ff_videotoolbox_vpcc_extradata_create()

CFDataRef ff_videotoolbox_vpcc_extradata_create

(

AVCodecContext *

avctx

)

Definition at line 65 of file videotoolbox_vp9.c.