stefano
released this
2023-09-28 11:31:20 +00:00
| 146 commits to main since this release
- Removed C++ headers and moved C++ code to now-unique C/C++ headers.
- Added extern "C" linkage specifier to C functions declarations and definitions.
- Added bw_*_reset_state_multi() and updated C++ APIs in this regard.
- Now bw_*_reset_state() take initial input values and return initial output values.
- Added more const and BW_RESTRICT specifiers to input arguments.
- Added overloaded C++ functions taking C-style arrays as arguments.
- Added debugging code to all modules and improved existing debugging code.
- Removed usage of reserved identifiers and designated initializers.
- Now using size_t rather than BW_SIZE_T and for counting items.
- Improved documentation w.r.t. validity of input values and approximation errors.
- Added pragmas to silence bogus GCC uninitialized variable warnings.
- Made control over inclusion of standard library headers more explicit via specific preprocessor definitions.
- Introduced BW_NO_DEBUG and prevented useless inclusion of assert.h.
- Changed order of arguments to improve consistency in bw_buf.
- Renamed bw_min0xf() as bw_min0f() and bw_max0xf() as bw_max0f().
- Removed precision suffixes from function names in bw_math.
- New implementations for bw_min0f(), bw_max0f(), bw_minf(), bw_maxf(), and bw_clipf().
- Fixed rounding bug in bw_roundf() when absolute value of input was in [0.5f, 1.f].
- Fixed bw_ceilf() for negative input values.
- Fixed bw_sqrtf() for very large input values and improved implementation.
- Fixed input validity ranges in bw_asinhf() and bw_acoshf().
- Removed redundant status member from bw_note_queue_event.
- Possibly improved memeory layout of bw_note_queue.
- Clarified ambiguity in the documentation of bw_note_queue_status.
- Specified that velocity can be negative in bw_voice_alloc_opts.
- Fixed output polarity in bw_ap1.
- Added bw_bd_reduce_set_sample_rate().
- Changed default value for gain compensation to off in bw_clip.
- Fixed missing smoothing filter initialization in bw_comp.
- Fixed missing forced coefficients' update in bw_comp_reset_coeffs().
- Improved and strengthened algorithm in bw_comp.
- Removed read() and write() from C++ API in bw_delay.
- Adjusted internal peak cutoff to more sensible value in bw_dist.
- Improved algorithm to be a bit more faithful to the original in bw_drive.
- bw_drywet renamed as bw_dry_wet.
- Renamed bw_env_gen_update_state_ctrl() as bw_env_gen_process_ctrl().
- Faster and more robust implementation in bw_env_gen.
- Improved algorithm to be a bit more faithful to the original in bw_fuzz.
- Added bw_gain_get_gain_lin().
- Renamed bw_gain_get_gain() as bw_gain_get_gain_cur().
- Simplified implementation to use less memory in bw_gain.
- Added prewarp_at_cutoff and prewarp_freq parameters in bw_ap1, bw_ap2, bw_hp1, bw_hs1, bw_ls1, bw_ls2, bw_notch, and bw_peak.
- Fixed documentation to indicate correct default parameter values in bw_hs1, bw_hs2, bw_ls1, bw_ls2, bw_notch, and bw_peak.
- Fixed bug when setting default parameter values in bw_hs1_init().
- Limited actual prewarping frequency to prevent instability in bw_lp1.
- Fixed missing smoothing filter initialization in bw_noise_gate.
- Fixed missing forced coefficients' update in bw_noise_gate_reset_coeffs().
- Added bw_noise_gen_reset_coeffs(), bw_noise_gen_update_coeffs_ctrl(), and bw_noise_gen_update_coeffs_audio().
- Improved and strengthened algorithm in bw_noise_gate.
- Now using backward Euler rather than impulse invariant method in bw_one_pole.
- Added coeffs argument to bw_one_pole_state_is_valid().
- Changed implementation topology to use less memory in bw_osc_filt.
- Now antialiasing should work also with negative input increments in bw_osc_pulse, bw_osc_saw, and bw_osc_tri.
- Clearly specified validity ranges for audio-rate signals in bw_osc_pulse, bw_osc_saw, bw_osc_sin, and bw_osc_tri.
- Added bw_osc_saw_set_sample_rate(), bw_osc_saw_reset_coeffs(), bw_osc_saw_update_coeffs_ctrl(), and bw_osc_saw_update_coeffs_audio().
- Now using parabolic curves instead of trigonometric ones in bw_pan.
- Fixed smoothing coefficients update in bw_phase_gen_reset_coeffs().
- Removed internal limits on cutoff frequency in bw_phaser.
- Added bw_pink_filt_reset_coeffs(), bw_pink_filt_update_coeffs_ctrl(), and bw_pink_filt_update_coeffs_audio().
- Fixed type of coefficient in bw_pink_filt_process1().
- Enforced minimum output value -600.f in bw_ppm.
- bw_ringmod renamed as bw_ring_mod.
- Fixed inverted-polarity modulation (for real this time) in bw_ring_mod.
- Changed default value for gain compensation to off in bw_satur.
- Added bw_slew_lim_process1_none().
- Fixed setting of default parameter values in bw_slew_lim_init().
- Fixed documentation of bw_slew_lim_update_coeffs_audio().
- Added bw_sr_reduce_set_sample_rate(), bw_sr_reduce_reset_coeffs(), bw_sr_reduce_update_coeffs_ctrl(), and bw_sr_reduce_update_coeffs_audio().
- Removed useless computation when upsampling in bw_src.
- Clarified when the same buffers cannot be used for both input and output in bw_src and bw_src_int.
- Fixed frequency response and improved speed in bw_src_int.
- Changed model to get positive polarity at the bandpass output in bw_svf.
- Limited actual prewarping frequency to prevent instability in bw_svf.
- Adjusted examples accordingly to changes.
Downloads