Changes in version 2.1.7                        

MINOR IMPROVEMENTS

  - Fix bug in manual_realign() that ask for a 'scores' column in Y

                 Changes in version 2.1.6 (2025-10-24)                  

MINOR IMPROVEMENTS

  - Improve documentation of several functions

                 Changes in version 2.1.5 (2025-07-17)                  

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

                        Changes in version 2.1.4                        

MINOR IMPROVEMENTS

  - Fix bug in find_markers() and manual_realign() when missing one
    marker that is not used

                 Changes in version 2.1.3 (2025-01-24)                  

MINOR IMPROVEMENTS

  - Improved performance issue of plot_degradation()

                 Changes in version 2.1.2 (2024-08-31)                  

MINOR IMPROVEMENTS

  - Improved tracking of progress messages when more than 1 progress bar
    is used by a process

                        Changes in version 2.1.1                        

  - Update requested by CRAN to fix package reference issue. No changes
    in the code.

                 Changes in version 2.1.0 (2024-04-21)                  

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 precision
  - find_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'

                 Changes in version 1.0.6 (2022-03-01)                  

  - Update requested by CRAN

                 Changes in version 1.0.5 (2021-04-21)                  

  - Update requested by CRAN

                 Changes in version 1.0.4 (2021-03-09)                  

MINOR IMPROVEMENTS

  - warbleR::freq_range_detec() is now used internally to detect
    frequency range of markers in master_sound_file()

                 Changes in version 1.0.3 (2021-02-11)                  

  - Update requested by CRAN

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()

                 Changes in version 1.0.2 (2020-06-07)                  

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

                 Changes in version 1.0.1 (2020-03-09)                  

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

                 Changes in version 1.0.0 (2020-02-22)                  

  - First release