#include "EST_FMatrix.h"
#include "EST_TList.h"
#include "ling_class/EST_Relation.h"
#include "EST_Option.h"
#include "EST_Track.h"
#include "EST_TBuffer.h"

Include dependency graph for EST_track_aux.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
void	track_smooth (EST_Track &c, float x, EST_String stype="")

void	time_med_smooth (EST_Track &c, float x)

void	time_mean_smooth (EST_Track &c, float x)

void	simple_med_smooth (EST_Track &c, ssize_t n, ssize_t channel=0)

void	simple_mean_smooth (EST_Track &c, ssize_t n, ssize_t channel=0)

float	abs_error (EST_Track &a, EST_Track &b, ssize_t channel)

void	absolute (EST_Track &tr)

void	normalise (EST_Track &tr)

void	normalise (EST_Track &tr, float mean, float sd, ssize_t channel, float upper, float lower)

void	normalise (EST_Track &tr, EST_FVector &mean, EST_FVector &sd, float upper, float lower)

void	normalise (EST_TrackList &trlist, EST_FVector &mean, EST_FVector &sd, float upper, float lower)

EST_Track	differentiate (EST_Track &c, float samp_int=0.0)

EST_Track	difference (EST_Track &a, EST_Track &b)

float	mean (const EST_Track &a, ssize_t channel)

void	mean (const EST_Track &a, EST_FVector &m)

void	meansd (EST_Track &a, float &m, float &sd, ssize_t channel)

float	rms_error (EST_Track &a, EST_Track &b, ssize_t channel)

float	correlation (EST_Track &a, EST_Track &b, ssize_t channel)

void	meansd (EST_Track &a, EST_FVector &m, EST_FVector &sd)

EST_FVector	rms_error (EST_Track &a, EST_Track &b)

EST_FVector	abs_error (EST_Track &a, EST_Track &b)

EST_FVector	correlation (EST_Track &a, EST_Track &b)

void	align_to_track (EST_Track &tr, float &start, float &end)
	Move the start and end variables to the nearest frame. More...

void	align_to_track (EST_Track &tr, int &start, int &end, int sample_rate)
	Move the start and end variables to the nearest frame. More...

void	move_to_frame_ends (EST_Track &tr, int &start, int &end, int sample_rate, float offset=0.0)
	Move the start and end variables to the start and end of the nearest frame. More...

int	nearest_boundary (EST_Track &tr, float time, int sample_rate, float offset=0)
	Index of the frame whose start boundary. More...

void	set_start (EST_Track &tr, float start)
	Move the track so that it starts at the indicated time. More...

void	move_start (EST_Track &tr, float shift)
	Move the track by shift seconds. More...

EST_Track	error (EST_Track &ref, EST_Track &test, int relax=0)

void	extract (EST_Track &orig, float start, float end, EST_Track &res)

int	track_divide (EST_TrackList &mtfr, EST_Track &fv, EST_Relation &key)

void	ParallelTracks (EST_Track &a, EST_TrackList &list, const EST_String &style)

void	track_info (EST_Track &track)

EST_String	options_track_filetypes (void)

EST_String	options_track_filetypes_long (void)

EST_String	options_subtrack (void)

int	read_track (EST_Track &tr, const EST_String &in_file, EST_Option &al)

float	get_time_frame_size (EST_Track &pms, int i, int prefer_prev=0)

int	get_frame_size (EST_Track &pms, int current_pos, int sample_rate, int prefer_prev=0)

int	get_order (const EST_Track &t, EST_CoefficientType type, int d=0)
	How many coefficients in track (looks for Coef0 and coefN channels) More...

int	get_order (const EST_Track &t)

int	sum_lengths (const EST_Track &t, int sample_rate, int start_frame=0, int end_frame=-1)
	Total the length channel values. More...

void	get_start_positions (const EST_Track &t, int sample_rate, EST_TBuffer< int > &pos)
	Find the start point in the signal of the sections of speech related to each frame. More...

void	channel_to_time (EST_Track &tr, ssize_t channel, float scale=1.0)

void	channel_to_time (EST_Track &tr, EST_ChannelType c, float scale=1.0)

void	channel_to_time (EST_Track &tr, const EST_String c_name, float scale=1.0)

void	channel_to_time_lengths (EST_Track &tr, ssize_t channel, float scale=1.0)

void	channel_to_time_lengths (EST_Track &tr, EST_ChannelType c, float scale=1.0)

void	channel_to_time_lengths (EST_Track &tr, const EST_String c_name, float scale=1.0)

Analysis frame position
Functions which define which part of a single is associated with a given frame in a track. This is defined here in one place for consistency. They are inline since they tend to be used in inner loops. There are two versions, the second for when there are offsets in the track.

Functions