hdcd_detection_data Struct Reference

Data Fields
hdcd_dv	hdcd_detected
hdcd_pf	packet_type
int	total_packets
	valid packets More...
int	errors
	detectable errors More...
hdcd_pe	peak_extend
int	uses_transient_filter
float	max_gain_adjustment
	in dB, expected in the range -7.5 to 0.0 More...
int	cdt_expirations
	-1 for never set, 0 for set but never expired More...
int	_active_count
	used internally More...

Detailed Description

Definition at line 907 of file af_hdcd.c.

Field Documentation

hdcd_detected

hdcd_dv hdcd_detection_data::hdcd_detected

Definition at line 908 of file af_hdcd.c.

Referenced by hdcd_detect_end(), hdcd_detect_reset(), and uninit().

packet_type

hdcd_pf hdcd_detection_data::packet_type

Definition at line 909 of file af_hdcd.c.

Referenced by hdcd_detect_onech(), hdcd_detect_reset(), and uninit().

total_packets

int hdcd_detection_data::total_packets

valid packets

Definition at line 910 of file af_hdcd.c.

Referenced by hdcd_detect_onech(), hdcd_detect_reset(), hdcd_detect_start(), and uninit().

errors

int hdcd_detection_data::errors

detectable errors

Definition at line 911 of file af_hdcd.c.

Referenced by hdcd_detect_onech(), hdcd_detect_reset(), hdcd_detect_start(), and uninit().

peak_extend

hdcd_pe hdcd_detection_data::peak_extend

Definition at line 912 of file af_hdcd.c.

Referenced by hdcd_detect_end(), hdcd_detect_onech(), hdcd_detect_reset(), and uninit().

uses_transient_filter

int hdcd_detection_data::uses_transient_filter

Definition at line 913 of file af_hdcd.c.

Referenced by hdcd_detect_onech(), hdcd_detect_reset(), and uninit().

max_gain_adjustment

float hdcd_detection_data::max_gain_adjustment

in dB, expected in the range -7.5 to 0.0

Definition at line 914 of file af_hdcd.c.

Referenced by hdcd_detect_end(), hdcd_detect_onech(), hdcd_detect_reset(), and uninit().

cdt_expirations

int hdcd_detection_data::cdt_expirations

-1 for never set, 0 for set but never expired

Definition at line 915 of file af_hdcd.c.

Referenced by hdcd_detect_onech(), hdcd_detect_reset(), and hdcd_detect_start().

_active_count

int hdcd_detection_data::_active_count

used internally

Definition at line 917 of file af_hdcd.c.

Referenced by hdcd_detect_end(), hdcd_detect_onech(), hdcd_detect_reset(), and hdcd_detect_start().

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

• libavfilter/af_hdcd.c