ProTracker 2 clone changelog (starting from v1.00 and up)
NOTE: This may contain stuff that only a programmer understands!

v1.07 - 18.03.2020
- Linux: Fixed CMakeLists.txt to work on Arch Linux
- Windows: The DPI-scaling is now per-monitor aware instead of system aware.
  Maybe this solves the issue of blurry pixels for some people...
- Windows/macOS: SDL was upgraded from 2.0.10 to 2.0.12

v1.06 - 16.02.2020
- Fix: Don't cut off voices when changing the sample length from the GUI
- When loading a WAV/AIFF sample that has a frequency above 22kHz, show a big
  ask dialog with more details about what is being asked. Some users got
  confused about the old "2X DOWNSAMPLING ?" status text that appeared when
  loading some samples.
- When selecting "Yes" to downsampling a sample before loading it, apply a
  low-pass filter first to get rid of some potential aliasing after
  downsampling. This can now be turned off in protracker.ini (SAMPLELOWPASS).
  I recommend leaving this on, as it might remove quite a bit of aliasing in
  samples with a lot of high frequencies, like hi-hats and cymbals. However,
  some sharpness might get lost. If you need more sharpness, try the "BOOST"
  button in "Edit Op." screen #3. The low-pass filter is only applied to samples
  that are going to get 2x downsampled during load. You'll get a dialog where
  you click yes/no on samples that has a frequency higher than 22kHz.
- Only filter forwards (not backwards as well) when filtering samples in the
  FILTERS toolbox in the sample editor. This makes the selected cutoff more
  correct.
- The sample marking in the sample editor now looks slightly nicer (different
  color on the centerline).

v1.05 - 12.02.2020
- The audio dithering has been slightly improved. It was changed from 1.5-bit
  rectangular to 1-bit triangular.
- Bugfix: Don't load sample data after loop end when importing The Ultimate
  SoundTracker (STK/UST) modules. The data would be one-shot played in PT,
  which is not how it works in STK/UST. Fixes several modules...
- Bugfix: Reset tempo mode to CIA when loading a new module
- The module loader code has been cleaned up a little bit

v1.04 - 29.01.2020
- Fixed a bug where loading certain .MODs would lead to messed up sample data
 (so far I have only found one, so it was rare).
- Made some small optimizations to the audio channel mixer. The mixing is still
  bit-exact to the previous version...
- Windows 32-bit: This version now requires your CPU to have the SSE2
  instruction set, which the audio channel mixer takes good advantage of. Intel
  CPUs from around 2000 (AMD around 2003) and later have it. In other words,
  it's not worth my time trying to make the clone run on such old machines...

v1.03 - 22.01.2020
- Bugfix: The MOD2WAV function would write .wav files with a wrong chunk length.
  Some .wav loaders didn't like this...
- Bugfix: Don't allow toggling scope muting with right mouse button while
  MOD2WAV is ongoing.

v1.02 - 06.01.2020
- The paulaSetLength() function now takes length in words, not bytes. This
  doesn't really change anything, but it's more correct.
- Fixed a very minor bug with VOL up/down button in Edit Op.
- Fixed a bug where the scopes could show the wrong volume for the tunetone
  waveform (sampler screen).
- Some code cleanup

v1.01 - 19.12.2019
- Hardware mouse ("HWMOUSE" in config) now has the same colors and shape as the
  original PT cursor. This mode is now the new config default.
- MacOS: Pass NDEBUG to clang preprocessor defines, to prevent debug code from
  being compiled in release mode.

v1.00 - 02.12.2019:
- This is now the first "stable" release, and it's not in beta anymore
- Renamed binary/folder/zip names
- This version is otherwise identical with the previous "beta #37" version