SilenceDetectContext Struct Reference

Data Fields
const AVClass *	class
char *	noise_str
	noise option string
double	noise
	noise amplitude ratio
int	duration
	minimum duration of silence until notification
int64_t	nb_null_samples
	current number of continuous zero samples
int64_t	start
	if silence is detected, this value contains the time of the first zero sample
int	last_sample_rate
	last sample rate to check for sample rate changes

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Detailed Description

Definition at line 34 of file af_silencedetect.c.

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Field Documentation

const AVClass* SilenceDetectContext::class

Definition at line 35 of file af_silencedetect.c.

Referenced by init().

int SilenceDetectContext::duration

minimum duration of silence until notification

Definition at line 38 of file af_silencedetect.c.

Referenced by filter_samples().

int SilenceDetectContext::last_sample_rate

last sample rate to check for sample rate changes

Definition at line 41 of file af_silencedetect.c.

Referenced by filter_samples().

int64_t SilenceDetectContext::nb_null_samples

current number of continuous zero samples

Definition at line 39 of file af_silencedetect.c.

Referenced by filter_samples().

double SilenceDetectContext::noise

noise amplitude ratio

Definition at line 37 of file af_silencedetect.c.

Referenced by filter_samples(), and init().

char* SilenceDetectContext::noise_str

noise option string

Definition at line 36 of file af_silencedetect.c.

Referenced by init().

int64_t SilenceDetectContext::start

if silence is detected, this value contains the time of the first zero sample

Definition at line 40 of file af_silencedetect.c.

Referenced by filter_samples().

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

• libavfilter/af_silencedetect.c