library-mirrors/sfxr.lua
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Default to a love-supported bit depth for SoundData

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Fix "Invalid bit depth: 0" error in love when calling generateSoundData
without arguments.

Love2d 11 (and earlier?) only supports 8 and 16, so don't default to 0
when generating a love object.
This commit is contained in:
David Briscoe 2022-01-08 09:28:50 -08:00
parent 949429d461
commit 8c46b82b54
1 changed files with 1 additions and 1 deletions
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sfxr.lua
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@ -858,7 +858,7 @@ end
-- @raise "invalid sampling rate: x", "invalid bit depth: x" -- @raise "invalid sampling rate: x", "invalid bit depth: x"
function sfxr.Sound:generateSoundData(rate, depth, sounddata) function sfxr.Sound:generateSoundData(rate, depth, sounddata)
rate = rate or 44100 rate = rate or 44100
depth = depth or 0 depth = depth or 8 -- love supports 8 and 16
assert(sfxr.SAMPLERATE[rate], "invalid sampling rate: " .. tostring(rate)) assert(sfxr.SAMPLERATE[rate], "invalid sampling rate: " .. tostring(rate))
assert(sfxr.BITDEPTH[depth] and depth, "invalid bit depth: " .. tostring(depth)) assert(sfxr.BITDEPTH[depth] and depth, "invalid bit depth: " .. tostring(depth))