VideoState Struct Reference

Data Fields
SDL_Thread *	parse_tid
SDL_Thread *	video_tid
SDL_Thread *	refresh_tid
AVInputFormat *	iformat
int	no_background
int	abort_request
int	paused
int	last_paused
int	seek_req
int	seek_flags
int64_t	seek_pos
int64_t	seek_rel
int	read_pause_return
AVFormatContext *	ic
int	dtg_active_format
int	audio_stream
int	av_sync_type
double	external_clock
int64_t	external_clock_time
double	audio_clock
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_buf1 [(AVCODEC_MAX_AUDIO_FRAME_SIZE *3)/2]
uint8_t	audio_buf2 [(AVCODEC_MAX_AUDIO_FRAME_SIZE *3)/2]
uint8_t *	audio_buf
unsigned int	audio_buf_size
int	audio_buf_index
AVPacket	audio_pkt_temp
AVPacket	audio_pkt
enum SampleFormat	audio_src_fmt
AVAudioConvert *	reformat_ctx
int	show_audio
int16_t	sample_array [SAMPLE_ARRAY_SIZE]
int	sample_array_index
int	last_i_start
RDFTContext *	rdft
int	rdft_bits
int	xpos
SDL_Thread *	subtitle_tid
int	subtitle_stream
int	subtitle_stream_changed
AVStream *	subtitle_st
PacketQueue	subtitleq
SubPicture	subpq [SUBPICTURE_QUEUE_SIZE]
int	subpq_size
int	subpq_rindex
int	subpq_windex
SDL_mutex *	subpq_mutex
SDL_cond *	subpq_cond
double	frame_timer
double	frame_last_pts
double	frame_last_delay
double	video_clock
	pts of last decoded frame / predicted pts of next decoded frame
int	video_stream
AVStream *	video_st
PacketQueue	videoq
double	video_current_pts
	current displayed pts (different from video_clock if frame fifos are used)
double	video_current_pts_drift
	video_current_pts - time (av_gettime) at which we updated video_current_pts - used to have running video pts
int64_t	video_current_pos
	current displayed file pos
VideoPicture	pictq [VIDEO_PICTURE_QUEUE_SIZE]
int	pictq_size
int	pictq_rindex
int	pictq_windex
SDL_mutex *	pictq_mutex
SDL_cond *	pictq_cond
struct SwsContext *	img_convert_ctx
char	filename [1024]
int	width
int	height
int	xleft
int	ytop
int64_t	faulty_pts
int64_t	faulty_dts
int64_t	last_dts_for_fault_detection
int64_t	last_pts_for_fault_detection
float	skip_frames
float	skip_frames_index
int	refresh

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Detailed Description

Definition at line 124 of file ffplay.c.

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Field Documentation

int VideoState::abort_request

Definition at line 130 of file ffplay.c.

Referenced by decode_interrupt_cb(), decode_thread(), refresh_thread(), and stream_close().

uint8_t* VideoState::audio_buf

Definition at line 159 of file ffplay.c.

Referenced by audio_decode_frame(), and sdl_audio_callback().

uint8_t VideoState::audio_buf1[(AVCODEC_MAX_AUDIO_FRAME_SIZE *3)/2]

Definition at line 157 of file ffplay.c.

Referenced by audio_decode_frame(), and sdl_audio_callback().

uint8_t VideoState::audio_buf2[(AVCODEC_MAX_AUDIO_FRAME_SIZE *3)/2]

Definition at line 158 of file ffplay.c.

Referenced by audio_decode_frame().

int VideoState::audio_buf_index

Definition at line 161 of file ffplay.c.

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

unsigned int VideoState::audio_buf_size

Definition at line 160 of file ffplay.c.

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

double VideoState::audio_clock

Definition at line 147 of file ffplay.c.

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

double VideoState::audio_diff_avg_coef

Definition at line 149 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

int VideoState::audio_diff_avg_count

Definition at line 151 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

double VideoState::audio_diff_cum

Definition at line 148 of file ffplay.c.

Referenced by synchronize_audio().

double VideoState::audio_diff_threshold

Definition at line 150 of file ffplay.c.

Referenced by stream_component_open(), and synchronize_audio().

int VideoState::audio_hw_buf_size

Definition at line 154 of file ffplay.c.

Referenced by stream_component_open().

AVPacket VideoState::audio_pkt

Definition at line 163 of file ffplay.c.

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

AVPacket VideoState::audio_pkt_temp

Definition at line 162 of file ffplay.c.

Referenced by audio_decode_frame().

enum SampleFormat VideoState::audio_src_fmt

Definition at line 164 of file ffplay.c.

Referenced by audio_decode_frame(), and stream_component_open().

AVStream* VideoState::audio_st

Definition at line 152 of file ffplay.c.

Referenced by audio_decode_frame(), compute_target_time(), get_audio_clock(), get_master_clock(), refresh_thread(), stream_component_close(), stream_component_open(), synchronize_audio(), update_sample_display(), video_audio_display(), video_display(), and video_refresh_timer().

int VideoState::audio_stream

Definition at line 141 of file ffplay.c.

Referenced by decode_thread(), event_loop(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

PacketQueue VideoState::audioq

Definition at line 153 of file ffplay.c.

Referenced by audio_decode_frame(), decode_thread(), stream_component_close(), stream_component_open(), and video_refresh_timer().

int VideoState::av_sync_type

Definition at line 143 of file ffplay.c.

Referenced by compute_target_time(), get_master_clock(), stream_open(), and synchronize_audio().

int VideoState::dtg_active_format

Definition at line 139 of file ffplay.c.

Referenced by video_image_display().

double VideoState::external_clock

Definition at line 144 of file ffplay.c.

Referenced by get_external_clock().

int64_t VideoState::external_clock_time

Definition at line 145 of file ffplay.c.

Referenced by get_external_clock().

int64_t VideoState::faulty_dts

Definition at line 208 of file ffplay.c.

Referenced by get_video_frame(), and video_refresh_timer().

int64_t VideoState::faulty_pts

Definition at line 207 of file ffplay.c.

Referenced by get_video_frame(), and video_refresh_timer().

char VideoState::filename[1024]

Definition at line 204 of file ffplay.c.

Referenced by decode_thread(), and stream_open().

double VideoState::frame_last_delay

Definition at line 187 of file ffplay.c.

Referenced by compute_target_time(), and get_video_frame().

double VideoState::frame_last_pts

Definition at line 186 of file ffplay.c.

Referenced by compute_target_time(), and get_video_frame().

double VideoState::frame_timer

Definition at line 185 of file ffplay.c.

Referenced by compute_target_time(), get_video_frame(), and stream_pause().

int VideoState::height

Definition at line 205 of file ffplay.c.

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

AVFormatContext* VideoState::ic

Definition at line 138 of file ffplay.c.

Referenced by decode_thread(), event_loop(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

AVInputFormat* VideoState::iformat

Definition at line 128 of file ffplay.c.

Referenced by decode_thread(), and stream_open().

struct SwsContext* VideoState::img_convert_ctx [read]

Definition at line 200 of file ffplay.c.

Referenced by queue_picture(), and stream_close().

int64_t VideoState::last_dts_for_fault_detection

Definition at line 209 of file ffplay.c.

Referenced by get_video_frame().

int VideoState::last_i_start

Definition at line 170 of file ffplay.c.

Referenced by video_audio_display().

int VideoState::last_paused

Definition at line 132 of file ffplay.c.

Referenced by decode_thread().

int64_t VideoState::last_pts_for_fault_detection

Definition at line 210 of file ffplay.c.

Referenced by get_video_frame().

int VideoState::no_background

Definition at line 129 of file ffplay.c.

Referenced by video_image_display().

SDL_Thread* VideoState::parse_tid

Definition at line 125 of file ffplay.c.

Referenced by stream_close(), and stream_open().

int VideoState::paused

Definition at line 131 of file ffplay.c.

Referenced by audio_decode_frame(), decode_thread(), get_video_clock(), step_to_next_frame(), stream_pause(), subtitle_thread(), video_audio_display(), and video_thread().

VideoPicture VideoState::pictq[VIDEO_PICTURE_QUEUE_SIZE]

Definition at line 195 of file ffplay.c.

Referenced by alloc_picture(), get_video_frame(), queue_picture(), stream_close(), video_image_display(), and video_refresh_timer().

SDL_cond* VideoState::pictq_cond

Definition at line 198 of file ffplay.c.

Referenced by alloc_picture(), get_video_frame(), queue_picture(), stream_close(), stream_component_close(), stream_open(), and video_refresh_timer().

SDL_mutex* VideoState::pictq_mutex

Definition at line 197 of file ffplay.c.

Referenced by alloc_picture(), get_video_frame(), queue_picture(), stream_close(), stream_component_close(), stream_open(), and video_refresh_timer().

int VideoState::pictq_rindex

Definition at line 196 of file ffplay.c.

Referenced by video_image_display(), and video_refresh_timer().

int VideoState::pictq_size

Definition at line 196 of file ffplay.c.

Referenced by get_video_frame(), queue_picture(), and video_refresh_timer().

int VideoState::pictq_windex

Definition at line 196 of file ffplay.c.

Referenced by alloc_picture(), and queue_picture().

RDFTContext* VideoState::rdft

Definition at line 171 of file ffplay.c.

Referenced by video_audio_display().

int VideoState::rdft_bits

Definition at line 172 of file ffplay.c.

Referenced by video_audio_display().

int VideoState::read_pause_return

Definition at line 137 of file ffplay.c.

Referenced by decode_thread(), and stream_pause().

AVAudioConvert* VideoState::reformat_ctx

Definition at line 165 of file ffplay.c.

Referenced by audio_decode_frame(), and stream_component_close().

int VideoState::refresh

Definition at line 218 of file ffplay.c.

Referenced by event_loop(), queue_picture(), and refresh_thread().

SDL_Thread* VideoState::refresh_tid

Definition at line 127 of file ffplay.c.

Referenced by decode_thread(), and stream_close().

int16_t VideoState::sample_array[SAMPLE_ARRAY_SIZE]

Definition at line 168 of file ffplay.c.

Referenced by update_sample_display(), and video_audio_display().

int VideoState::sample_array_index

Definition at line 169 of file ffplay.c.

Referenced by update_sample_display(), and video_audio_display().

int VideoState::seek_flags

Definition at line 134 of file ffplay.c.

Referenced by decode_thread(), and stream_seek().

int64_t VideoState::seek_pos

Definition at line 135 of file ffplay.c.

Referenced by decode_thread(), and stream_seek().

int64_t VideoState::seek_rel

Definition at line 136 of file ffplay.c.

Referenced by decode_thread(), and stream_seek().

int VideoState::seek_req

Definition at line 133 of file ffplay.c.

Referenced by decode_thread(), and stream_seek().

int VideoState::show_audio

Definition at line 167 of file ffplay.c.

Referenced by decode_thread(), refresh_thread(), sdl_audio_callback(), toggle_audio_display(), video_audio_display(), and video_display().

float VideoState::skip_frames

Definition at line 216 of file ffplay.c.

Referenced by get_video_frame(), queue_picture(), and video_refresh_timer().

float VideoState::skip_frames_index

Definition at line 217 of file ffplay.c.

Referenced by get_video_frame().

SubPicture VideoState::subpq[SUBPICTURE_QUEUE_SIZE]

Definition at line 180 of file ffplay.c.

Referenced by subtitle_thread(), video_image_display(), and video_refresh_timer().

SDL_cond* VideoState::subpq_cond

Definition at line 183 of file ffplay.c.

Referenced by stream_close(), stream_component_close(), stream_open(), subtitle_thread(), and video_refresh_timer().

SDL_mutex* VideoState::subpq_mutex

Definition at line 182 of file ffplay.c.

Referenced by stream_close(), stream_component_close(), stream_open(), subtitle_thread(), and video_refresh_timer().

int VideoState::subpq_rindex

Definition at line 181 of file ffplay.c.

Referenced by video_image_display(), and video_refresh_timer().

int VideoState::subpq_size

Definition at line 181 of file ffplay.c.

Referenced by subtitle_thread(), video_image_display(), and video_refresh_timer().

int VideoState::subpq_windex

Definition at line 181 of file ffplay.c.

Referenced by subtitle_thread().

AVStream* VideoState::subtitle_st

Definition at line 178 of file ffplay.c.

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

int VideoState::subtitle_stream

Definition at line 176 of file ffplay.c.

Referenced by decode_thread(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

int VideoState::subtitle_stream_changed

Definition at line 177 of file ffplay.c.

Referenced by stream_component_close(), and video_refresh_timer().

SDL_Thread* VideoState::subtitle_tid

Definition at line 175 of file ffplay.c.

Referenced by stream_component_close(), and stream_component_open().

PacketQueue VideoState::subtitleq

Definition at line 179 of file ffplay.c.

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

double VideoState::video_clock

pts of last decoded frame / predicted pts of next decoded frame

Definition at line 188 of file ffplay.c.

Referenced by output_picture2(), synchronize_audio(), and video_refresh_timer().

int64_t VideoState::video_current_pos

current displayed file pos

Definition at line 194 of file ffplay.c.

Referenced by event_loop(), get_video_frame(), and video_refresh_timer().

double VideoState::video_current_pts

current displayed pts (different from video_clock if frame fifos are used)

Definition at line 192 of file ffplay.c.

Referenced by get_video_clock(), stream_pause(), and video_refresh_timer().

double VideoState::video_current_pts_drift

video_current_pts - time (av_gettime) at which we updated video_current_pts - used to have running video pts

Definition at line 193 of file ffplay.c.

Referenced by get_video_clock(), stream_pause(), and video_refresh_timer().

AVStream* VideoState::video_st

Definition at line 190 of file ffplay.c.

Referenced by alloc_picture(), get_master_clock(), get_video_frame(), output_picture2(), queue_picture(), stream_component_close(), stream_component_open(), synchronize_audio(), video_display(), video_image_display(), video_open(), video_refresh_timer(), and video_thread().

int VideoState::video_stream

Definition at line 189 of file ffplay.c.

Referenced by decode_thread(), event_loop(), stream_component_close(), stream_component_open(), and stream_cycle_channel().

SDL_Thread* VideoState::video_tid

Definition at line 126 of file ffplay.c.

Referenced by stream_component_close(), and stream_component_open().

PacketQueue VideoState::videoq

Definition at line 191 of file ffplay.c.

Referenced by decode_thread(), get_video_frame(), queue_picture(), stream_component_close(), stream_component_open(), video_refresh_timer(), and video_thread().

int VideoState::width

Definition at line 205 of file ffplay.c.

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

int VideoState::xleft

Definition at line 205 of file ffplay.c.

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

int VideoState::xpos

Definition at line 173 of file ffplay.c.

Referenced by video_audio_display().

int VideoState::ytop

Definition at line 205 of file ffplay.c.

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

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

• ffplay.c