ChannelStats Struct Reference

Data Fields
double	last
double	min_non_zero
double	sigma_x
double	sigma_x2
double	avg_sigma_x2
double	min_sigma_x2
double	max_sigma_x2
double	min
double	max
double	nmin
double	nmax
double	min_run
double	max_run
double	min_runs
double	max_runs
double	min_diff
double	max_diff
double	diff1_sum
double	diff1_sum_x2
uint64_t	mask
uint64_t	imask
uint64_t	min_count
uint64_t	max_count
uint64_t	nb_samples
uint64_t	blknum
float	peak
float	sum
uint32_t	peaks [10001]
uint32_t	rms [10001]

Detailed Description

Definition at line 29 of file af_astats.c.

Field Documentation

last

double ChannelStats::last

Definition at line 30 of file af_astats.c.

Referenced by update_stat().

min_non_zero

double ChannelStats::min_non_zero

Definition at line 31 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

sigma_x

double ChannelStats::sigma_x

Definition at line 32 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

sigma_x2

double ChannelStats::sigma_x2

Definition at line 32 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

avg_sigma_x2

double ChannelStats::avg_sigma_x2

Definition at line 33 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

min_sigma_x2

double ChannelStats::min_sigma_x2

Definition at line 33 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

max_sigma_x2

double ChannelStats::max_sigma_x2

Definition at line 33 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

min

double ChannelStats::min

Definition at line 34 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

max

double ChannelStats::max

Definition at line 34 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

nmin

double ChannelStats::nmin

Definition at line 35 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

nmax

double ChannelStats::nmax

Definition at line 35 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

min_run

double ChannelStats::min_run

Definition at line 36 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

max_run

double ChannelStats::max_run

Definition at line 36 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

min_runs

double ChannelStats::min_runs

Definition at line 37 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

max_runs

double ChannelStats::max_runs

Definition at line 37 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

min_diff

double ChannelStats::min_diff

Definition at line 38 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

max_diff

double ChannelStats::max_diff

Definition at line 38 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

diff1_sum

double ChannelStats::diff1_sum

Definition at line 39 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

diff1_sum_x2

double ChannelStats::diff1_sum_x2

Definition at line 40 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

mask

uint64_t ChannelStats::mask

Definition at line 41 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

imask

uint64_t ChannelStats::imask

Definition at line 41 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

min_count

uint64_t ChannelStats::min_count

Definition at line 42 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

max_count

uint64_t ChannelStats::max_count

Definition at line 42 of file af_astats.c.

Referenced by print_stats(), reset_stats(), set_metadata(), and update_stat().

nb_samples

uint64_t ChannelStats::nb_samples

Definition at line 43 of file af_astats.c.

Referenced by finish_block(), print_stats(), reset_stats(), set_metadata(), and update_stat().

blknum

uint64_t ChannelStats::blknum

Definition at line 31 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().

peak

float ChannelStats::peak

Definition at line 32 of file af_drmeter.c.

Referenced by finish_block(), and update_stat().

sum

float ChannelStats::sum

Definition at line 33 of file af_drmeter.c.

Referenced by finish_block(), and update_stat().

peaks

uint32_t ChannelStats::peaks[10001]

Definition at line 34 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().

rms

uint32_t ChannelStats::rms[10001]

Definition at line 35 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().

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

• libavfilter/af_astats.c
• libavfilter/af_drmeter.c