DVprofile Struct Reference

#include <dv_profile.h>

Data Fields
int	dsf
int	video_stype
int	frame_size
int	difseg_size
int	n_difchan
AVRational	time_base
int	ltc_divisor
int	height
int	width
AVRational	sar [2]
DVwork_chunk *	work_chunks
uint32_t *	idct_factor
enum AVPixelFormat	pix_fmt
int	bpm
const uint8_t *	block_sizes
int	audio_stride
int	audio_min_samples [3]
int	audio_samples_dist [5]
const uint8_t(*	audio_shuffle )[9]

Detailed Description

Definition at line 43 of file dv_profile.h.

Field Documentation

int DVprofile::dsf

Definition at line 44 of file dv_profile.h.

Referenced by dv_format_frame(), and dv_write_pack().

int DVprofile::video_stype

Definition at line 45 of file dv_profile.h.

Referenced by dv_decode_video_segment(), dv_encode_video_segment(), and dv_write_pack().

int DVprofile::frame_size

Definition at line 46 of file dv_profile.h.

Referenced by avpriv_dv_frame_profile2(), dv_assemble_frame(), dv_extract_video_info(), dv_frame_offset(), dv_inject_metadata(), dv_read_header(), dv_read_packet(), dv_read_seek(), dvvideo_decode_frame(), and dvvideo_encode_frame().

int DVprofile::difseg_size

Definition at line 47 of file dv_profile.h.

Referenced by dv_calc_mb_coordinates(), dv_extract_audio(), dv_format_frame(), dv_inject_audio(), dv_inject_metadata(), dv_work_pool_size(), and ff_dv_init_dynamic_tables().

int DVprofile::n_difchan

Definition at line 48 of file dv_profile.h.

Referenced by dv_extract_audio(), dv_format_frame(), dv_init_mux(), dv_inject_metadata(), dv_work_pool_size(), dv_write_pack(), and ff_dv_init_dynamic_tables().

AVRational DVprofile::time_base

Definition at line 49 of file dv_profile.h.

Referenced by dv_extract_video_info(), dv_write_pack(), dvvideo_decode_frame(), ff_dv_offset_reset(), and ff_dv_print_profiles().

int DVprofile::ltc_divisor

Definition at line 50 of file dv_profile.h.

Referenced by dv_extract_timecode(), dv_write_header(), and dv_write_pack().

int DVprofile::height

Definition at line 51 of file dv_profile.h.

Referenced by avpriv_dv_produce_packet(), dv_calculate_mb_xy(), dv_decode_video_segment(), dv_encode_video_segment(), dv_extract_audio(), dvvideo_decode_frame(), ff_dv_init_dynamic_tables(), and ff_dv_print_profiles().

int DVprofile::width

Definition at line 52 of file dv_profile.h.

Referenced by avpriv_dv_codec_profile(), dv_calc_mb_coordinates(), dvvideo_decode_frame(), and ff_dv_print_profiles().

AVRational DVprofile::sar[2]

Definition at line 53 of file dv_profile.h.

Referenced by dv_extract_video_info(), and dvvideo_decode_frame().

DVwork_chunk* DVprofile::work_chunks

Definition at line 54 of file dv_profile.h.

Referenced by dvvideo_decode_frame(), dvvideo_encode_frame(), and ff_dv_init_dynamic_tables().

uint32_t* DVprofile::idct_factor

Definition at line 55 of file dv_profile.h.

Referenced by dv_decode_video_segment(), and ff_dv_init_dynamic_tables().

enum AVPixelFormat DVprofile::pix_fmt

Definition at line 56 of file dv_profile.h.

Referenced by avpriv_dv_codec_profile(), dv_calc_mb_coordinates(), dv_decode_video_segment(), dv_encode_video_segment(), dv_write_pack(), dvvideo_decode_frame(), dvvideo_encode_frame(), and ff_dv_print_profiles().

int DVprofile::bpm

Definition at line 57 of file dv_profile.h.

Referenced by dv_decode_video_segment(), and dv_encode_video_segment().

const uint8_t* DVprofile::block_sizes

Definition at line 58 of file dv_profile.h.

Referenced by dv_decode_video_segment(), and dv_encode_video_segment().

int DVprofile::audio_stride

Definition at line 59 of file dv_profile.h.

Referenced by dv_extract_audio(), and dv_inject_audio().

int DVprofile::audio_min_samples[3]

Definition at line 60 of file dv_profile.h.

Referenced by dv_extract_audio(), dv_extract_audio_info(), and dv_write_pack().

int DVprofile::audio_samples_dist[5]

Definition at line 62 of file dv_profile.h.

Referenced by dv_audio_frame_size().

const uint8_t(* DVprofile::audio_shuffle)[9]

Definition at line 64 of file dv_profile.h.

Referenced by dv_extract_audio(), and dv_inject_audio().

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The documentation for this struct was generated from the following file:

• libavcodec/dv_profile.h