baRulho 2.1.6
MINOR IMPROVEMENTS
- Improve documentation of several functions
baRulho 2.1.5
NEW FEATURES
- new argument
freq_range in synth_sounds()
to limit the frequency range of modulated sounds
- new function
spot_ambient_noise() to find segments of
ambient noise to be used as reference by other functions
- new argument
seed in add_noise() to let
users set a seed for reproducibility (or not)
MINOR IMPROVEMENTS
- Improve error messages for functions working with master
annotations
- Remove requirement of “sound.id” column in
add_noise()
and signal_to_noise_ratio()
- Fix bug in
add_noise() in which ‘…’ were not sent
internally to signal_to_noise_ratio()
- Improved error message when missing columns in supplied
Y data frames
baRulho 2.1.4
MINOR IMPROVEMENTS
- Fix bug in
find_markers() and
manual_realign() when missing one marker that is not
used
baRulho 2.1.3
MINOR IMPROVEMENTS
- Improved performance issue of
plot_degradation()
baRulho 2.1.2
MINOR IMPROVEMENTS
- Improved tracking of progress messages when more than 1 progress bar
is used by a process
baRulho 2.1.1
- Update requested by CRAN to fix package reference issue. No changes
in the code.
baRulho 2.1.0
NEW FEATURES
- new function
add_noise() to modifying signal-to-noise
ratio by adding synthetic noise
- new function
manual_realign() that generates an
interactive plot for manual adjustment of time alignments
- new function
plot_blur_ratio() that generates plots
previously created by blur_ratio() and
spectrum_blur_ratio()
- new function
plot_degradation() to visually compare
sounds across distances
- new function
plot_aligned_sounds() to visually assess
precision of test sound alignment
align_test_files() now can take several markers as
input and select that with the highest correlation score for aligning
test files- New function
attenuation()
- Data frames and selection tables can be used as input data
- Added new methods to
blur_ratio() and
excess_atenuation()
spectral_correlation() and
spectral_blur_ratio() renamed to
spectrum_correlation(), and
spectrum_blur_ratio() respectively
MINOR IMPROVEMENTS
- optimize performance in
signal_to_noise_ratio()
atmospheric_attenuation() is no longer available (use
attenuation() instead)- Improved documentation for all functions
- Fix bug in
spcc() and
excess_attenuation()
- ‘markers’ argument deprecated in
align_test_files()
- fix bug in
auto_realign()
find_markers() compares the time difference between
markers to that in the master sound file as a measure of precisionfind_markers() can run several markers as templates on
the same files- ‘template.rows’ argument deprecated in
find_markers()
spcc_align() renamed auto_realign()search_templates() renamed
find_markers()- ‘output’ argument deprecated
- ‘parallel’ argument deprecated and replaced by ‘cores’
baRulho 1.0.6
baRulho 1.0.5
baRulho 1.0.4
MINOR IMPROVEMENTS
warbleR::freq_range_detec() is now used internally to
detect frequency range of markers in
master_sound_file()
baRulho 1.0.3
baRulho 1.0.3
MINOR IMPROVEMENTS
- New argument ‘marker’ in
align_test_files() to control
if the start or end marker is being used for aligning
- Fix bug when detecting several templates per sound file in
search_templates()
baRulho 1.0.2
MINOR IMPROVEMENTS
- Windows length is converted to even in all functions
- Fix sign error in signal amplitude measurements
(
signal_to_noise_ratio() and
excess_attenuation())
- New function
noise_profile()
- rename
snr() to
signal_to_noise_ratio()
- New function
tail_to_signal_ratio() to measure
reverberations
- Fix bug on
excess_attenuation() when method = 1
- Added type argument to
excess_attenuation() to run
“Darden” version of excess attenuation
baRulho 1.0.1
NEW FEATURES
- New function
search_templates() to find signals in
re-recorded sound files
- New function
align_test_files() to set time of signals
in aligned re-recorded files
- Parallel available on internal
prep_X_bRlo_int()
function
- Data frame are also returned by most functions
baRulho 1.0.0