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author | Chris Robinson <[email protected]> | 2018-09-25 10:04:14 -0700 |
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committer | Chris Robinson <[email protected]> | 2018-09-25 10:04:14 -0700 |
commit | c69338bc0dc338db7077a2c6759222ca4703f4eb (patch) | |
tree | f5836d8947bf0725e65f372e2d7b5d25815536eb /Alc/backends | |
parent | 39c3314d0064f89147f21291ed1068cf83b18977 (diff) |
Update the output limiter/compressor
This provides better characteristics for an amplitude limiter. In particular,
it utilizes the peak amplitude instead of the RMS, and the used parameters
basically guarantee no output samples exceed the given threshold... almost, due
to floating-point errors as the threshold is converted from dB to log-e for the
envelope, then is negated and converted to linear amplitude to apply to the
signal. It's quite possible for some rounding errors to creep in and not
perfectly saturate the result.
Diffstat (limited to 'Alc/backends')
0 files changed, 0 insertions, 0 deletions