FFmpeg
Data Structures | Data Fields
InputStream Struct Reference

#include <ffmpeg.h>

Data Structures

struct  sub2video
 

Data Fields

int file_index
 
AVStream * st
 
int discard
 
int user_set_discard
 
int decoding_needed
 
AVCodecContext * dec_ctx
 
const AVCodec * dec
 
AVFrame * decoded_frame
 
AVPacket * pkt
 
int64_t prev_pkt_pts
 
int64_t start
 
int64_t next_dts
 
int64_t first_dts
 dts of the first packet read for this stream (in AV_TIME_BASE units) More...
 
int64_t dts
 dts of the last packet read for this stream (in AV_TIME_BASE units) More...
 
int64_t next_pts
 synthetic pts for the next decode frame (in AV_TIME_BASE units) More...
 
int64_t pts
 current pts of the decoded frame (in AV_TIME_BASE units) More...
 
int wrap_correction_done
 
int64_t filter_in_rescale_delta_last
 
int64_t min_pts
 
int64_t max_pts
 
int64_t cfr_next_pts
 
int64_t nb_samples
 
double ts_scale
 
int saw_first_ts
 
AVDictionary * decoder_opts
 
AVRational framerate
 
int top_field_first
 
int guess_layout_max
 
int autorotate
 
int fix_sub_duration
 
struct {
   int   got_output
 
   int   ret
 
   AVSubtitle   subtitle
 
} prev_sub
 
struct InputStream::sub2video sub2video
 
InputFilter ** filters
 
int nb_filters
 
int reinit_filters
 
enum HWAccelID hwaccel_id
 
enum AVHWDeviceType hwaccel_device_type
 
char * hwaccel_device
 
enum AVPixelFormat hwaccel_output_format
 
void * hwaccel_ctx
 
void(* hwaccel_uninit )(AVCodecContext *s)
 
int(* hwaccel_retrieve_data )(AVCodecContext *s, AVFrame *frame)
 
enum AVPixelFormat hwaccel_pix_fmt
 
enum AVPixelFormat hwaccel_retrieved_pix_fmt
 
uint64_t data_size
 
uint64_t nb_packets
 
uint64_t frames_decoded
 
uint64_t samples_decoded
 
int64_t * dts_buffer
 
int nb_dts_buffer
 

Detailed Description

Definition at line 302 of file ffmpeg.h.

Field Documentation

◆ file_index

int InputStream::file_index

Definition at line 303 of file ffmpeg.h.

Referenced by check_init_output_file(), configure_input_filter(), ifilter_send_eof(), transcode_init(), and transcode_step().

◆ st

AVStream * InputStream::st

Definition at line 304 of file ffmpeg.h.

Referenced by configure_input_filter(), flush_encoders(), ifilter_send_eof(), ifilter_send_frame(), init_output_stream_encode(), new_output_stream(), open_output_file(), report_new_stream(), set_dispositions(), sub2video_heartbeat(), transcode_init(), and write_packet().

◆ discard

int InputStream::discard

Definition at line 305 of file ffmpeg.h.

Referenced by new_output_stream(), and transcode_init().

◆ user_set_discard

int InputStream::user_set_discard

Definition at line 306 of file ffmpeg.h.

Referenced by new_output_stream(), and opt_map_channel().

◆ decoding_needed

int InputStream::decoding_needed

Definition at line 307 of file ffmpeg.h.

◆ dec_ctx

AVCodecContext * InputStream::dec_ctx

Definition at line 311 of file ffmpeg.h.

Referenced by check_keyboard_interaction().

◆ dec

const AVCodec* InputStream::dec

Definition at line 312 of file ffmpeg.h.

Referenced by configure_input_filter(), guess_input_channel_layout(), init_output_stream(), and transcode_init().

◆ decoded_frame

AVFrame* InputStream::decoded_frame

Definition at line 313 of file ffmpeg.h.

Referenced by decode_audio(), decode_video(), and send_frame_to_filters().

◆ pkt

AVPacket* InputStream::pkt

Definition at line 314 of file ffmpeg.h.

◆ prev_pkt_pts

int64_t InputStream::prev_pkt_pts

Definition at line 316 of file ffmpeg.h.

◆ start

int64_t InputStream::start

Definition at line 317 of file ffmpeg.h.

Referenced by transcode_init().

◆ next_dts

int64_t InputStream::next_dts

Definition at line 320 of file ffmpeg.h.

Referenced by process_input_packet().

◆ first_dts

int64_t InputStream::first_dts

dts of the first packet read for this stream (in AV_TIME_BASE units)

Definition at line 321 of file ffmpeg.h.

◆ dts

int64_t InputStream::dts

dts of the last packet read for this stream (in AV_TIME_BASE units)

Definition at line 322 of file ffmpeg.h.

Referenced by decode_video().

◆ next_pts

int64_t InputStream::next_pts

synthetic pts for the next decode frame (in AV_TIME_BASE units)

Definition at line 324 of file ffmpeg.h.

◆ pts

int64_t InputStream::pts

current pts of the decoded frame (in AV_TIME_BASE units)

Definition at line 325 of file ffmpeg.h.

◆ wrap_correction_done

int InputStream::wrap_correction_done

Definition at line 326 of file ffmpeg.h.

◆ filter_in_rescale_delta_last

int64_t InputStream::filter_in_rescale_delta_last

Definition at line 328 of file ffmpeg.h.

◆ min_pts

int64_t InputStream::min_pts

Definition at line 330 of file ffmpeg.h.

◆ max_pts

int64_t InputStream::max_pts

Definition at line 331 of file ffmpeg.h.

◆ cfr_next_pts

int64_t InputStream::cfr_next_pts

Definition at line 335 of file ffmpeg.h.

◆ nb_samples

int64_t InputStream::nb_samples

Definition at line 337 of file ffmpeg.h.

◆ ts_scale

double InputStream::ts_scale

Definition at line 339 of file ffmpeg.h.

◆ saw_first_ts

int InputStream::saw_first_ts

Definition at line 340 of file ffmpeg.h.

◆ decoder_opts

AVDictionary* InputStream::decoder_opts

Definition at line 341 of file ffmpeg.h.

◆ framerate

AVRational InputStream::framerate

Definition at line 342 of file ffmpeg.h.

◆ top_field_first

int InputStream::top_field_first

Definition at line 343 of file ffmpeg.h.

◆ guess_layout_max

int InputStream::guess_layout_max

Definition at line 344 of file ffmpeg.h.

◆ autorotate

int InputStream::autorotate

Definition at line 346 of file ffmpeg.h.

◆ fix_sub_duration

int InputStream::fix_sub_duration

Definition at line 348 of file ffmpeg.h.

◆ got_output

int InputStream::got_output

Definition at line 350 of file ffmpeg.h.

Referenced by check_decode_result(), decode_audio(), decode_video(), process_input_packet(), transcode_step(), and transcode_subtitles().

◆ ret

int InputStream::ret

Definition at line 351 of file ffmpeg.h.

◆ subtitle

AVSubtitle InputStream::subtitle

Definition at line 352 of file ffmpeg.h.

Referenced by transcode_subtitles().

◆ prev_sub

struct { ... } InputStream::prev_sub

Referenced by transcode_subtitles().

◆ sub2video

struct InputStream::sub2video InputStream::sub2video

Referenced by sub2video_heartbeat().

◆ filters

InputFilter** InputStream::filters

Definition at line 366 of file ffmpeg.h.

Referenced by sub2video_heartbeat().

◆ nb_filters

int InputStream::nb_filters

Definition at line 367 of file ffmpeg.h.

Referenced by send_frame_to_filters(), and sub2video_heartbeat().

◆ reinit_filters

int InputStream::reinit_filters

Definition at line 369 of file ffmpeg.h.

Referenced by ifilter_send_frame().

◆ hwaccel_id

enum HWAccelID InputStream::hwaccel_id

Definition at line 372 of file ffmpeg.h.

◆ hwaccel_device_type

enum AVHWDeviceType InputStream::hwaccel_device_type

Definition at line 373 of file ffmpeg.h.

◆ hwaccel_device

char* InputStream::hwaccel_device

Definition at line 374 of file ffmpeg.h.

◆ hwaccel_output_format

enum AVPixelFormat InputStream::hwaccel_output_format

Definition at line 375 of file ffmpeg.h.

◆ hwaccel_ctx

void* InputStream::hwaccel_ctx

Definition at line 378 of file ffmpeg.h.

◆ hwaccel_uninit

void(* InputStream::hwaccel_uninit) (AVCodecContext *s)

Definition at line 379 of file ffmpeg.h.

◆ hwaccel_retrieve_data

int(* InputStream::hwaccel_retrieve_data) (AVCodecContext *s, AVFrame *frame)

Definition at line 380 of file ffmpeg.h.

◆ hwaccel_pix_fmt

enum AVPixelFormat InputStream::hwaccel_pix_fmt

Definition at line 381 of file ffmpeg.h.

◆ hwaccel_retrieved_pix_fmt

enum AVPixelFormat InputStream::hwaccel_retrieved_pix_fmt

Definition at line 382 of file ffmpeg.h.

◆ data_size

uint64_t InputStream::data_size

Definition at line 386 of file ffmpeg.h.

Referenced by print_final_stats().

◆ nb_packets

uint64_t InputStream::nb_packets

Definition at line 388 of file ffmpeg.h.

◆ frames_decoded

uint64_t InputStream::frames_decoded

Definition at line 390 of file ffmpeg.h.

◆ samples_decoded

uint64_t InputStream::samples_decoded

Definition at line 391 of file ffmpeg.h.

◆ dts_buffer

int64_t* InputStream::dts_buffer

Definition at line 393 of file ffmpeg.h.

◆ nb_dts_buffer

int InputStream::nb_dts_buffer

Definition at line 394 of file ffmpeg.h.

The documentation for this struct was generated from the following files:
Generated on Wed Aug 24 2022 21:38:57 for FFmpeg by   doxygen 1.8.17