VideoState Struct Reference

Public Types
enum	ShowMode {   SHOW_MODE_NONE = -1, SHOW_MODE_VIDEO = 0, SHOW_MODE_WAVES, SHOW_MODE_RDFT,   SHOW_MODE_NB }

Data Fields
SDL_Thread *	read_tid
AVInputFormat *	iformat
int	abort_request
int	force_refresh
int	paused
int	last_paused
int	queue_attachments_req
int	seek_req
int	seek_flags
int64_t	seek_pos
int64_t	seek_rel
int	read_pause_return
AVFormatContext *	ic
int	realtime
Clock	audclk
Clock	vidclk
Clock	extclk
FrameQueue	pictq
FrameQueue	subpq
FrameQueue	sampq
Decoder	auddec
Decoder	viddec
Decoder	subdec
int	audio_stream
int	av_sync_type
double	audio_clock
int	audio_clock_serial
double	audio_diff_cum
double	audio_diff_avg_coef
double	audio_diff_threshold
int	audio_diff_avg_count
AVStream *	audio_st
PacketQueue	audioq
int	audio_hw_buf_size
uint8_t *	audio_buf
uint8_t *	audio_buf1
unsigned int	audio_buf_size
unsigned int	audio_buf1_size
int	audio_buf_index
int	audio_write_buf_size
int	audio_volume
int	muted
struct AudioParams	audio_src
struct AudioParams	audio_tgt
struct SwrContext *	swr_ctx
int	frame_drops_early
int	frame_drops_late
enum VideoState::ShowMode	show_mode
int16_t	sample_array [SAMPLE_ARRAY_SIZE]
int	sample_array_index
int	last_i_start
RDFTContext *	rdft
int	rdft_bits
FFTSample *	rdft_data
int	xpos
double	last_vis_time
SDL_Texture *	vis_texture
SDL_Texture *	sub_texture
SDL_Texture *	vid_texture
int	subtitle_stream
AVStream *	subtitle_st
PacketQueue	subtitleq
double	frame_timer
double	frame_last_returned_time
double	frame_last_filter_delay
int	video_stream
AVStream *	video_st
PacketQueue	videoq
double	max_frame_duration
struct SwsContext *	img_convert_ctx
struct SwsContext *	sub_convert_ctx
int	eof
char *	filename
int	width
int	height
int	xleft
int	ytop
int	step
int	last_video_stream
int	last_audio_stream
int	last_subtitle_stream
SDL_cond *	continue_read_thread

Detailed Description

Definition at line 204 of file ffplay.c.

Member Enumeration Documentation

enum VideoState::ShowMode

Enumerator
SHOW_MODE_NONE
SHOW_MODE_VIDEO
SHOW_MODE_WAVES
SHOW_MODE_RDFT
SHOW_MODE_NB

Definition at line 262 of file ffplay.c.

Field Documentation

SDL_Thread* VideoState::read_tid

Definition at line 205 of file ffplay.c.

Referenced by stream_close(), and stream_open().

AVInputFormat* VideoState::iformat

Definition at line 206 of file ffplay.c.

Referenced by read_thread(), and stream_open().

int VideoState::abort_request

Definition at line 207 of file ffplay.c.

Referenced by decode_interrupt_cb(), read_thread(), and stream_close().

int VideoState::force_refresh

Definition at line 208 of file ffplay.c.

Referenced by event_loop(), refresh_loop_wait_event(), toggle_audio_display(), and video_refresh().

int VideoState::paused

Definition at line 209 of file ffplay.c.

Referenced by audio_decode_frame(), read_thread(), refresh_loop_wait_event(), step_to_next_frame(), stream_toggle_pause(), video_audio_display(), and video_refresh().

int VideoState::last_paused

Definition at line 210 of file ffplay.c.

Referenced by read_thread().

int VideoState::queue_attachments_req

Definition at line 211 of file ffplay.c.

Referenced by read_thread(), and stream_component_open().

int VideoState::seek_req

Definition at line 212 of file ffplay.c.

Referenced by read_thread(), and stream_seek().

int VideoState::seek_flags

Definition at line 213 of file ffplay.c.

Referenced by read_thread(), and stream_seek().

int64_t VideoState::seek_pos

Definition at line 214 of file ffplay.c.

Referenced by event_loop(), read_thread(), and stream_seek().

int64_t VideoState::seek_rel

Definition at line 215 of file ffplay.c.

Referenced by read_thread(), and stream_seek().

int VideoState::read_pause_return

Definition at line 216 of file ffplay.c.

Referenced by read_thread(), and stream_toggle_pause().

AVFormatContext* VideoState::ic

Definition at line 217 of file ffplay.c.

Referenced by event_loop(), get_video_frame(), read_thread(), seek_chapter(), stream_close(), stream_component_close(), stream_component_open(), stream_cycle_channel(), and video_thread().

int VideoState::realtime

Definition at line 218 of file ffplay.c.

Referenced by read_thread(), and video_refresh().

Clock VideoState::audclk

Definition at line 220 of file ffplay.c.

Referenced by get_master_clock(), sdl_audio_callback(), stream_open(), stream_toggle_pause(), synchronize_audio(), and video_refresh().

Clock VideoState::vidclk

Definition at line 221 of file ffplay.c.

Referenced by compute_target_delay(), get_master_clock(), get_video_frame(), stream_open(), stream_toggle_pause(), update_video_pts(), and video_refresh().

Clock VideoState::extclk

Definition at line 222 of file ffplay.c.

Referenced by check_external_clock_speed(), get_master_clock(), read_thread(), sdl_audio_callback(), stream_open(), stream_toggle_pause(), and update_video_pts().

FrameQueue VideoState::pictq

Definition at line 224 of file ffplay.c.

Referenced by event_loop(), queue_picture(), read_thread(), stream_close(), stream_component_close(), stream_open(), video_image_display(), and video_refresh().

FrameQueue VideoState::subpq

Definition at line 225 of file ffplay.c.

Referenced by stream_close(), stream_component_close(), stream_open(), subtitle_thread(), video_image_display(), and video_refresh().

FrameQueue VideoState::sampq

Definition at line 226 of file ffplay.c.

Referenced by audio_decode_frame(), audio_thread(), event_loop(), read_thread(), stream_close(), stream_component_close(), and stream_open().

Decoder VideoState::auddec

Definition at line 228 of file ffplay.c.

Referenced by audio_thread(), read_thread(), stream_component_close(), and stream_component_open().

Decoder VideoState::viddec

Definition at line 229 of file ffplay.c.

Referenced by get_video_frame(), read_thread(), stream_component_close(), stream_component_open(), video_refresh(), and video_thread().

Decoder VideoState::subdec

Definition at line 230 of file ffplay.c.

Referenced by stream_component_close(), stream_component_open(), and subtitle_thread().

int VideoState::audio_stream

Definition at line 232 of file ffplay.c.

Referenced by check_external_clock_speed(), read_thread(), stream_close(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

int VideoState::av_sync_type

Definition at line 234 of file ffplay.c.

Referenced by get_master_sync_type(), and stream_open().

double VideoState::audio_clock

Definition at line 236 of file ffplay.c.

Referenced by audio_decode_frame(), sdl_audio_callback(), and synchronize_audio().

int VideoState::audio_clock_serial

Definition at line 237 of file ffplay.c.

Referenced by audio_decode_frame(), sdl_audio_callback(), and stream_open().

double VideoState::audio_diff_cum

Definition at line 238 of file ffplay.c.

Referenced by synchronize_audio().

double VideoState::audio_diff_avg_coef

Definition at line 239 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

double VideoState::audio_diff_threshold

Definition at line 240 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

int VideoState::audio_diff_avg_count

Definition at line 241 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

AVStream* VideoState::audio_st

Definition at line 242 of file ffplay.c.

Referenced by get_master_sync_type(), read_thread(), stream_component_close(), stream_component_open(), toggle_audio_display(), video_display(), and video_refresh().

PacketQueue VideoState::audioq

Definition at line 243 of file ffplay.c.

Referenced by audio_decode_frame(), audio_thread(), check_external_clock_speed(), read_thread(), stream_close(), stream_component_open(), stream_open(), and video_refresh().

int VideoState::audio_hw_buf_size

Definition at line 244 of file ffplay.c.

Referenced by audio_decode_frame(), sdl_audio_callback(), and stream_component_open().

uint8_t* VideoState::audio_buf

Definition at line 245 of file ffplay.c.

Referenced by audio_decode_frame(), sdl_audio_callback(), and stream_component_close().

uint8_t* VideoState::audio_buf1

Definition at line 246 of file ffplay.c.

Referenced by audio_decode_frame(), and stream_component_close().

unsigned int VideoState::audio_buf_size

Definition at line 247 of file ffplay.c.

Referenced by sdl_audio_callback(), and stream_component_open().

unsigned int VideoState::audio_buf1_size

Definition at line 248 of file ffplay.c.

Referenced by audio_decode_frame(), and stream_component_close().

int VideoState::audio_buf_index

Definition at line 249 of file ffplay.c.

Referenced by sdl_audio_callback(), and stream_component_open().

int VideoState::audio_write_buf_size

Definition at line 250 of file ffplay.c.

Referenced by sdl_audio_callback(), and video_audio_display().

int VideoState::audio_volume

Definition at line 251 of file ffplay.c.

Referenced by sdl_audio_callback(), stream_open(), and update_volume().

int VideoState::muted

Definition at line 252 of file ffplay.c.

Referenced by sdl_audio_callback(), stream_open(), and toggle_mute().

struct AudioParams VideoState::audio_src

Definition at line 253 of file ffplay.c.

Referenced by audio_decode_frame(), stream_component_open(), and synchronize_audio().

struct AudioParams VideoState::audio_tgt

Definition at line 257 of file ffplay.c.

Referenced by audio_decode_frame(), sdl_audio_callback(), stream_component_open(), and video_audio_display().

struct SwrContext* VideoState::swr_ctx

Definition at line 258 of file ffplay.c.

Referenced by audio_decode_frame(), and stream_component_close().

int VideoState::frame_drops_early

Definition at line 259 of file ffplay.c.

Referenced by get_video_frame(), and video_refresh().

int VideoState::frame_drops_late

Definition at line 260 of file ffplay.c.

Referenced by video_refresh().

enum VideoState::ShowMode VideoState::show_mode

Referenced by event_loop(), read_thread(), refresh_loop_wait_event(), sdl_audio_callback(), toggle_audio_display(), video_audio_display(), video_display(), and video_refresh().

int16_t VideoState::sample_array[SAMPLE_ARRAY_SIZE]

Definition at line 265 of file ffplay.c.

Referenced by update_sample_display(), and video_audio_display().

int VideoState::sample_array_index

Definition at line 266 of file ffplay.c.

Referenced by update_sample_display(), and video_audio_display().

int VideoState::last_i_start

Definition at line 267 of file ffplay.c.

Referenced by video_audio_display().

RDFTContext* VideoState::rdft

Definition at line 268 of file ffplay.c.

Referenced by stream_component_close(), and video_audio_display().

int VideoState::rdft_bits

Definition at line 269 of file ffplay.c.

Referenced by stream_component_close(), and video_audio_display().

FFTSample* VideoState::rdft_data

Definition at line 270 of file ffplay.c.

Referenced by stream_component_close(), and video_audio_display().

int VideoState::xpos

Definition at line 271 of file ffplay.c.

Referenced by video_audio_display().

double VideoState::last_vis_time

Definition at line 272 of file ffplay.c.

Referenced by video_refresh().

SDL_Texture* VideoState::vis_texture

Definition at line 273 of file ffplay.c.

Referenced by event_loop(), stream_close(), and video_audio_display().

SDL_Texture* VideoState::sub_texture

Definition at line 274 of file ffplay.c.

Referenced by stream_close(), video_image_display(), and video_refresh().

SDL_Texture* VideoState::vid_texture

Definition at line 275 of file ffplay.c.

Referenced by stream_close(), and video_image_display().

int VideoState::subtitle_stream

Definition at line 277 of file ffplay.c.

Referenced by read_thread(), stream_close(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

AVStream* VideoState::subtitle_st

Definition at line 278 of file ffplay.c.

Referenced by read_thread(), stream_component_close(), stream_component_open(), video_image_display(), and video_refresh().

PacketQueue VideoState::subtitleq

Definition at line 279 of file ffplay.c.

Referenced by read_thread(), stream_close(), stream_component_open(), stream_open(), and video_refresh().

double VideoState::frame_timer

Definition at line 281 of file ffplay.c.

Referenced by stream_toggle_pause(), and video_refresh().

double VideoState::frame_last_returned_time

Definition at line 282 of file ffplay.c.

Referenced by video_thread().

double VideoState::frame_last_filter_delay

Definition at line 283 of file ffplay.c.

Referenced by get_video_frame(), and video_thread().

int VideoState::video_stream

Definition at line 284 of file ffplay.c.

Referenced by check_external_clock_speed(), read_thread(), stream_close(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

AVStream* VideoState::video_st

Definition at line 285 of file ffplay.c.

Referenced by get_master_sync_type(), get_video_frame(), read_thread(), stream_component_close(), stream_component_open(), toggle_audio_display(), video_display(), video_refresh(), and video_thread().

PacketQueue VideoState::videoq

Definition at line 286 of file ffplay.c.

Referenced by check_external_clock_speed(), get_video_frame(), read_thread(), stream_close(), stream_component_open(), stream_open(), and video_refresh().

double VideoState::max_frame_duration

Definition at line 287 of file ffplay.c.

Referenced by compute_target_delay(), read_thread(), and vp_duration().

struct SwsContext* VideoState::img_convert_ctx

Definition at line 288 of file ffplay.c.

Referenced by stream_close(), and video_image_display().

struct SwsContext* VideoState::sub_convert_ctx

Definition at line 289 of file ffplay.c.

Referenced by stream_close(), and video_image_display().

int VideoState::eof

Definition at line 290 of file ffplay.c.

Referenced by read_thread(), and stream_component_open().

char* VideoState::filename

Definition at line 292 of file ffplay.c.

Referenced by read_thread(), stream_close(), and stream_open().

int VideoState::width

Definition at line 293 of file ffplay.c.

Referenced by event_loop(), video_audio_display(), video_image_display(), and video_open().

int VideoState::height

Definition at line 293 of file ffplay.c.

Referenced by event_loop(), video_audio_display(), video_image_display(), and video_open().

int VideoState::xleft

Definition at line 293 of file ffplay.c.

Referenced by stream_open(), video_audio_display(), and video_image_display().

int VideoState::ytop

Definition at line 293 of file ffplay.c.

Referenced by stream_open(), video_audio_display(), and video_image_display().

int VideoState::step

Definition at line 294 of file ffplay.c.

Referenced by step_to_next_frame(), toggle_pause(), and video_refresh().

int VideoState::last_video_stream

Definition at line 305 of file ffplay.c.

Referenced by read_thread(), stream_component_open(), and stream_cycle_channel().

int VideoState::last_audio_stream

Definition at line 305 of file ffplay.c.

Referenced by read_thread(), stream_component_open(), and stream_cycle_channel().

int VideoState::last_subtitle_stream

Definition at line 305 of file ffplay.c.

Referenced by read_thread(), stream_component_open(), and stream_cycle_channel().

SDL_cond* VideoState::continue_read_thread

Definition at line 307 of file ffplay.c.

Referenced by read_thread(), stream_close(), stream_component_open(), stream_open(), and stream_seek().

---

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

• ffplay.c