libavutil/time.c File Reference

#include "config.h"
#include <stddef.h>
#include <stdint.h>
#include <time.h>
#include "error.h"

Go to the source code of this file.

Functions
int64_t	av_gettime (void)
	Get the current time in microseconds.
int	av_usleep (unsigned usec)
	Sleep for a period of time.

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Function Documentation

int64_t av_gettime

(

void

)

Get the current time in microseconds.

Definition at line 39 of file time.c.

Referenced by audio_get_output_timestamp(), audio_read_packet(), bktr_getframe(), convert_timestamp(), dct_error(), enqueue_packet(), fbdev_read_packet(), ff_ntp_time(), ff_read_packet(), ff_rtsp_setup_output_streams(), get_audio_clock(), get_external_clock(), get_video_clock(), get_video_frame(), getutime(), grab_read_header(), grab_read_packet(), hls_read(), http_server(), idct248_error(), init_convert_timestamp(), main(), open_input_stream(), parse_playlist(), process_callback(), rate_emu_sleep(), read_data(), read_packet(), retry_transfer_wrapper(), rtsp_read_packet(), sap_write_header(), sap_write_packet(), sdl_audio_callback(), stream_toggle_pause(), test_motion(), transcode(), transcode_init(), udp_read(), update_video_pts(), video_audio_display(), video_refresh(), video_thread(), x11grab_read_header(), and x11grab_read_packet().

int av_usleep

(

unsigned

usec

)

Sleep for a period of time.

Although the duration is expressed in microseconds, the actual delay may be rounded to the precision of the system timer.

Parameters:

usec

Number of microseconds to sleep.

Returns:

zero on success or (negative) error code.

Definition at line 56 of file time.c.

Referenced by hls_read(), main(), rate_emu_sleep(), read_data(), refresh_thread(), retry_transfer_wrapper(), rtmp_http_read(), and transcode_step().