SineContext Struct Reference

Data Fields
const AVClass *	class
double	frequency
double	beep_factor
char *	samples_per_frame
AVExpr *	samples_per_frame_expr
int	sample_rate
int64_t	duration
int16_t *	sin
int64_t	pts
SamplingContext	signal
SamplingContext	beep
unsigned	beep_period
unsigned	beep_index
unsigned	beep_length

Detailed Description

Definition at line 41 of file asrc_sine.c.

Field Documentation

class

const AVClass* SineContext::class

Definition at line 42 of file asrc_sine.c.

frequency

double SineContext::frequency

Definition at line 43 of file asrc_sine.c.

Referenced by init().

beep_factor

double SineContext::beep_factor

Definition at line 44 of file asrc_sine.c.

Referenced by init().

samples_per_frame

char* SineContext::samples_per_frame

Definition at line 45 of file asrc_sine.c.

Referenced by init().

samples_per_frame_expr

AVExpr* SineContext::samples_per_frame_expr

Definition at line 46 of file asrc_sine.c.

Referenced by activate(), init(), and uninit().

sample_rate

int SineContext::sample_rate

Definition at line 47 of file asrc_sine.c.

Referenced by config_props(), init(), and query_formats().

duration

int64_t SineContext::duration

Definition at line 48 of file asrc_sine.c.

Referenced by activate(), and config_props().

sin

int16_t* SineContext::sin

Definition at line 49 of file asrc_sine.c.

Referenced by activate(), init(), and uninit().

pts

int64_t SineContext::pts

Definition at line 50 of file asrc_sine.c.

Referenced by activate().

signal

SamplingContext SineContext::signal

Definition at line 51 of file asrc_sine.c.

Referenced by activate(), and init().

beep

SamplingContext SineContext::beep

Definition at line 52 of file asrc_sine.c.

Referenced by activate(), and init().

beep_period

unsigned SineContext::beep_period

Definition at line 53 of file asrc_sine.c.

Referenced by activate(), and init().

beep_index

unsigned SineContext::beep_index

Definition at line 54 of file asrc_sine.c.

Referenced by activate().

beep_length

unsigned SineContext::beep_length

Definition at line 55 of file asrc_sine.c.

Referenced by activate(), and init().

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

• libavfilter/asrc_sine.c