InputStream Struct Reference

#include <ffmpeg.h>


Data Structures

struct  sub2video

Data Fields

int file_index
AVStream * st
int discard
int decoding_needed
AVCodec * dec
AVFrame * decoded_frame
int64_t start
int64_t next_dts
int64_t dts
 dts of the last packet read for this stream (in AV_TIME_BASE units)
int64_t next_pts
 synthetic pts for the next decode frame (in AV_TIME_BASE units)
int64_t pts
 current pts of the decoded frame (in AV_TIME_BASE units)
int wrap_correction_done
double ts_scale
int is_start
int saw_first_ts
int showed_multi_packet_warning
AVDictionary * opts
AVRational framerate
int top_field_first
int resample_height
int resample_width
int resample_pix_fmt
int resample_sample_fmt
int resample_sample_rate
int resample_channels
uint64_t resample_channel_layout
int fix_sub_duration
struct {
   int   got_output
   int   ret
   AVSubtitle   subtitle
} prev_sub
struct InputStream::sub2video sub2video
FrameBuffer * buffer_pool
int dr1
InputFilter ** filters
int nb_filters

Detailed Description

Definition at line 201 of file ffmpeg.h.

Field Documentation

FrameBuffer* InputStream::buffer_pool

Definition at line 249 of file ffmpeg.h.

Referenced by init_input_stream().

AVCodec* InputStream::dec

Definition at line 206 of file ffmpeg.h.

Referenced by add_input_streams(), init_input_stream(), and transcode_init().

AVFrame* InputStream::decoded_frame

Definition at line 207 of file ffmpeg.h.

Referenced by decode_audio(), and decode_video().

int InputStream::decoding_needed

Definition at line 205 of file ffmpeg.h.

Referenced by init_input_filter(), init_input_stream(), output_packet(), process_input(), transcode(), and transcode_init().

int InputStream::discard

Definition at line 204 of file ffmpeg.h.

Referenced by add_input_streams(), init_input_filter(), new_output_stream(), opt_output_file(), process_input(), and transcode_init().

int InputStream::dr1

Definition at line 250 of file ffmpeg.h.

Referenced by decode_video(), and init_input_stream().

int64_t InputStream::dts

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

Definition at line 213 of file ffmpeg.h.

Referenced by decode_audio(), decode_video(), do_streamcopy(), output_packet(), and rate_emu_sleep().

int InputStream::file_index

Definition at line 202 of file ffmpeg.h.

Referenced by add_input_streams(), check_output_constraints(), configure_input_audio_filter(), configure_input_video_filter(), decode_audio(), decode_video(), guess_input_channel_layout(), init_input_stream(), new_audio_stream(), process_input(), rate_emu_sleep(), sub2video_heartbeat(), sub2video_prepare(), transcode(), transcode_from_filter(), transcode_init(), and transcode_step().

InputFilter** InputStream::filters

Definition at line 254 of file ffmpeg.h.

Referenced by decode_audio(), decode_video(), init_input_filter(), sub2video_flush(), sub2video_heartbeat(), sub2video_push_ref(), and transcode_init().

int InputStream::fix_sub_duration

Definition at line 235 of file ffmpeg.h.

Referenced by add_input_streams(), and transcode_subtitles().

AVRational InputStream::framerate

Definition at line 223 of file ffmpeg.h.

Referenced by add_input_streams(), configure_input_video_filter(), and transcode_init().

int InputStream::got_output

Definition at line 237 of file ffmpeg.h.

Referenced by transcode_subtitles().

int InputStream::is_start

Definition at line 219 of file ffmpeg.h.

Referenced by init_input_stream().

int InputStream::nb_filters

Definition at line 255 of file ffmpeg.h.

Referenced by decode_audio(), decode_video(), init_input_filter(), sub2video_flush(), sub2video_heartbeat(), sub2video_push_ref(), and transcode_init().

int64_t InputStream::next_dts

Definition at line 212 of file ffmpeg.h.

Referenced by decode_audio(), init_input_stream(), output_packet(), and process_input().

int64_t InputStream::next_pts

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

Definition at line 215 of file ffmpeg.h.

Referenced by decode_audio(), decode_video(), init_input_stream(), output_packet(), and process_input().

AVDictionary* InputStream::opts

Definition at line 222 of file ffmpeg.h.

Referenced by add_input_streams(), and init_input_stream().

struct { ... } InputStream::prev_sub

Referenced by transcode_subtitles().

int64_t InputStream::pts

current pts of the decoded frame (in AV_TIME_BASE units)

Definition at line 216 of file ffmpeg.h.

Referenced by check_output_constraints(), decode_audio(), decode_video(), do_streamcopy(), output_packet(), and process_input().

uint64_t InputStream::resample_channel_layout

Definition at line 233 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_audio().

int InputStream::resample_channels

Definition at line 232 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_audio().

int InputStream::resample_height

Definition at line 226 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_video().

int InputStream::resample_pix_fmt

Definition at line 228 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_video().

int InputStream::resample_sample_fmt

Definition at line 230 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_audio().

int InputStream::resample_sample_rate

Definition at line 231 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_audio().

int InputStream::resample_width

Definition at line 227 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_video().

int InputStream::ret

Definition at line 238 of file ffmpeg.h.

Referenced by transcode_subtitles().

int InputStream::saw_first_ts

Definition at line 220 of file ffmpeg.h.

Referenced by output_packet().

int InputStream::showed_multi_packet_warning

Definition at line 221 of file ffmpeg.h.

Referenced by output_packet().

AVStream* InputStream::st

Definition at line 203 of file ffmpeg.h.

Referenced by add_input_streams(), check_keyboard_interaction(), check_output_constraints(), configure_input_audio_filter(), configure_input_video_filter(), decode_audio(), decode_video(), do_streamcopy(), do_video_out(), guess_input_channel_layout(), init_input_filter(), init_input_stream(), new_audio_stream(), new_output_stream(), opt_output_file(), output_packet(), pre_process_video_frame(), process_input(), sub2video_heartbeat(), sub2video_prepare(), sub2video_update(), transcode(), transcode_init(), and transcode_subtitles().

int64_t InputStream::start

Definition at line 209 of file ffmpeg.h.

Referenced by rate_emu_sleep(), and transcode_init().

struct InputStream::sub2video InputStream::sub2video

Referenced by sub2video_heartbeat(), sub2video_prepare(), sub2video_push_ref(), and sub2video_update().

AVSubtitle InputStream::subtitle

Definition at line 239 of file ffmpeg.h.

Referenced by transcode_subtitles().

int InputStream::top_field_first

Definition at line 224 of file ffmpeg.h.

Referenced by add_input_streams(), and decode_video().

double InputStream::ts_scale

Definition at line 218 of file ffmpeg.h.

Referenced by add_input_streams(), and process_input().

int InputStream::wrap_correction_done

Definition at line 217 of file ffmpeg.h.

Referenced by process_input().

The documentation for this struct was generated from the following file:
Generated on Fri Oct 26 02:50:15 2012 for FFmpeg by  doxygen 1.5.8