get_tbeg {voice}

Time beginning

Description

Get time beginning from a data frame in RTTM standard.

Usage

get_tbeg(x)

Arguments

x

A data frame in RTTM standard. See 'voice::read_rttm'.

Value

Numeric vector containing the time beginning in seconds.

Examples

library(voice)

url0 <- 'https://raw.githubusercontent.com/filipezabala/voiceAudios/main/rttm/sherlock0.rttm'
download.file(url0, destfile = paste0(tempdir(), '/sherlock0.rttm'))

rttm <- voice::read_rttm(tempdir())
(gtb <- voice::get_tbeg(rttm$sherlock0.rttm))
class(gtb)