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Data Structures | Functions
vda_vt_internal.h File Reference

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Data Structures

struct  VTContext
 

Functions

void ff_vda_output_callback (void *vda_hw_ctx, CFDictionaryRef user_info, OSStatus status, uint32_t infoFlags, CVImageBufferRef image_buffer)
 
int ff_vda_default_init (AVCodecContext *avctx)
 
void ff_vda_default_free (AVCodecContext *avctx)
 
int ff_videotoolbox_alloc_frame (AVCodecContext *avctx, AVFrame *frame)
 
int ff_videotoolbox_uninit (AVCodecContext *avctx)
 
int ff_videotoolbox_buffer_create (VTContext *vtctx, AVFrame *frame)
 
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)
 
CFDataRef ff_videotoolbox_avcc_extradata_create (AVCodecContext *avctx)
 
CFDataRef ff_videotoolbox_hvcc_extradata_create (AVCodecContext *avctx)
 

Function Documentation

void ff_vda_output_callback ( void vda_hw_ctx,
CFDictionaryRef  user_info,
OSStatus  status,
uint32_t  infoFlags,
CVImageBufferRef  image_buffer 
)

Definition at line 273 of file vda_h264.c.

Referenced by ff_vda_default_init().

int ff_vda_default_init ( AVCodecContext avctx)

Definition at line 330 of file vda_h264.c.

void ff_vda_default_free ( AVCodecContext avctx)
int ff_videotoolbox_alloc_frame ( AVCodecContext avctx,
AVFrame frame 
)

Definition at line 75 of file videotoolbox.c.

int ff_videotoolbox_uninit ( AVCodecContext avctx)

Definition at line 343 of file videotoolbox.c.

int ff_videotoolbox_buffer_create ( VTContext vtctx,
AVFrame frame 
)

Definition at line 281 of file videotoolbox.c.

Referenced by vda_h264_end_frame().

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

Definition at line 300 of file videotoolbox.c.

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

Definition at line 316 of file videotoolbox.c.

CFDataRef ff_videotoolbox_avcc_extradata_create ( AVCodecContext avctx)

Definition at line 90 of file videotoolbox.c.

Referenced by ff_vda_default_init().

CFDataRef ff_videotoolbox_hvcc_extradata_create ( AVCodecContext avctx)

Definition at line 123 of file videotoolbox.c.