FFmpeg
Data Fields
ChannelStats Struct Reference

Data Fields

double last
 
double last_non_zero
 
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 noise_floor_count
 
uint64_t zero_runs
 
uint64_t nb_samples
 
uint64_t nb_nans
 
uint64_t nb_infs
 
uint64_t nb_denormals
 
double * win_samples
 
unsigned histogram [HISTOGRAM_SIZE]
 
int win_pos
 
int max_index
 
double noise_floor
 
uint64_t blknum
 
float peak
 
float sum
 
uint32_t peaks [10001]
 
uint32_t rms [10001]
 

Detailed Description

Definition at line 63 of file af_astats.c.

Field Documentation

double ChannelStats::last

Definition at line 64 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

double ChannelStats::last_non_zero

Definition at line 65 of file af_astats.c.

Referenced by update_stat().

double ChannelStats::min_non_zero

Definition at line 66 of file af_astats.c.

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

double ChannelStats::sigma_x

Definition at line 67 of file af_astats.c.

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

double ChannelStats::sigma_x2

Definition at line 67 of file af_astats.c.

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

double ChannelStats::avg_sigma_x2

Definition at line 68 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

double ChannelStats::min_sigma_x2

Definition at line 68 of file af_astats.c.

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

double ChannelStats::max_sigma_x2

Definition at line 68 of file af_astats.c.

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

double ChannelStats::min

Definition at line 69 of file af_astats.c.

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

double ChannelStats::max

Definition at line 69 of file af_astats.c.

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

double ChannelStats::nmin

Definition at line 70 of file af_astats.c.

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

double ChannelStats::nmax

Definition at line 70 of file af_astats.c.

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

double ChannelStats::min_run

Definition at line 71 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

double ChannelStats::max_run

Definition at line 71 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

double ChannelStats::min_runs

Definition at line 72 of file af_astats.c.

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

double ChannelStats::max_runs

Definition at line 72 of file af_astats.c.

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

double ChannelStats::min_diff

Definition at line 73 of file af_astats.c.

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

double ChannelStats::max_diff

Definition at line 73 of file af_astats.c.

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

double ChannelStats::diff1_sum

Definition at line 74 of file af_astats.c.

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

double ChannelStats::diff1_sum_x2

Definition at line 75 of file af_astats.c.

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

uint64_t ChannelStats::mask

Definition at line 76 of file af_astats.c.

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

uint64_t ChannelStats::imask

Definition at line 76 of file af_astats.c.

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

uint64_t ChannelStats::min_count

Definition at line 77 of file af_astats.c.

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

uint64_t ChannelStats::max_count

Definition at line 77 of file af_astats.c.

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

uint64_t ChannelStats::noise_floor_count

Definition at line 78 of file af_astats.c.

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

uint64_t ChannelStats::zero_runs

Definition at line 79 of file af_astats.c.

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

uint64_t ChannelStats::nb_samples

Definition at line 80 of file af_astats.c.

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

uint64_t ChannelStats::nb_nans
uint64_t ChannelStats::nb_infs
uint64_t ChannelStats::nb_denormals
double* ChannelStats::win_samples

Definition at line 84 of file af_astats.c.

Referenced by config_output(), reset_stats(), uninit(), and update_stat().

unsigned ChannelStats::histogram[HISTOGRAM_SIZE]

Definition at line 85 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

int ChannelStats::win_pos

Definition at line 86 of file af_astats.c.

Referenced by reset_stats(), and update_stat().

int ChannelStats::max_index

Definition at line 87 of file af_astats.c.

Referenced by update_stat().

double ChannelStats::noise_floor

Definition at line 88 of file af_astats.c.

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

uint64_t ChannelStats::blknum

Definition at line 31 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().

float ChannelStats::peak

Definition at line 32 of file af_drmeter.c.

Referenced by finish_block(), and update_stat().

float ChannelStats::sum

Definition at line 33 of file af_drmeter.c.

Referenced by finish_block(), and update_stat().

uint32_t ChannelStats::peaks[10001]

Definition at line 34 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().

uint32_t ChannelStats::rms[10001]

Definition at line 35 of file af_drmeter.c.

Referenced by finish_block(), and print_stats().


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