1. Added an option to select sound card for playback.
2. Updated audio codecs.
3. SIMD optimizations - format conversion works 3x faster.
4. Added playback volume control.
1. Fixed long delay when you exit the program.
2. Correctly handle the situation when the sound card stopped working or disconnected during recording.
3. More detaled information about errors in the logs.
1. Fixed a bug in ID3 tag writer.
1. Added option which allows you to select output folder for the embedded files.
2. Added option which allows to choose the relative or absolute path to the embedded files when you save the settings.