# Speaker Recognition, Voice Analysis and Mood Inference via Music Theory

## Documentation for package ‘voice’ version 0.5.4

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

assign_notes | Assign musical notes
audio_time | Returns the total time of audio files in seconds
check_chords | Check chords
cut_audio | Cut audio vectors
diarize | Who spoke when?
duration | Duration of sequences
embed_audio | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
embed_video | Embed video in R Markdown documents
enrich_rttm | Enrich RTTM files
expand_model | Expand model
extract_features | Extract audio features
feat_summary | Features summary
get_bit | Get bit rate
get_dur | Time duration
get_left | Get left channel
get_right | Get right channel
get_samp.rate | Get sample rate
get_tbeg | Time beginning
get_tdur | Time duration
interp | Interpolate vectors
interp_df | Inperpolate data frames
interp_mc | Interpolate vectors using multicore
is.audio | Match string for audio suffix
is.hosted | Return strings with a URL scheme
is.local | Return strings without a URL scheme
is.url | Match string for URL prefix
is.video | Match string for video suffix
is_mono | Verify if an audio is mono
media-files | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
mozilla_id_path | Sample IDs and paths
mp3 | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
mp4 | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
notes | Assign notes to frequencies
notes_freq | Frequencies on Scientific Pitch Notation (SPN)
piano_plot | Piano plot
png | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
read_rttm | Read RTTM files
rm0 | Compress zeros.
smooth_df | Smooth numeric variables in a data frame
splitw | Split Wave
spn2abc | Convert SPN to ABC
tag | Tag a data frame with media information
url.exists | These functions are sourced from the 'embedr' package by Michael McCarthy, under MIT License: https://github.com/mccarthy-m-g/embedr/blob/master/LICENSE.md This inclusion is temporary and will be discontinued once 'embedr' is available on CRAN. See https://github.com/mccarthy-m-g/embedr for more details.
write_list | Writes a list to a path