diff options
author | Chris Robinson <[email protected]> | 2008-07-23 22:29:53 -0700 |
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committer | Chris Robinson <[email protected]> | 2008-07-23 22:29:53 -0700 |
commit | a75e75aef5f62ca282db8c0a0aa9d1c25551eae7 (patch) | |
tree | dc24df1dc4c144b5ec96895eec00a2e4fb920cc9 /OpenAL32 | |
parent | d45b1207d0718efab517522689ea628d34ab7d1c (diff) |
Implement an alternative low-pass filter
This method samples from the buffer so that it gets a time-correct 5khz stream,
which is subtracted from the original sample and has the high-frequency gain
applied, then added back.
A better method may be to average all the samples from the current one to the
one freq/5000 away, instead of bilinear filtering the two nearest freq/5000
apart. Processing cost will need to determine its viability
Diffstat (limited to 'OpenAL32')
-rw-r--r-- | OpenAL32/Include/alSource.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/OpenAL32/Include/alSource.h b/OpenAL32/Include/alSource.h index 558894ed..1d3fc57c 100644 --- a/OpenAL32/Include/alSource.h +++ b/OpenAL32/Include/alSource.h @@ -70,9 +70,6 @@ typedef struct ALsource ALfilter WetFilter; } Send[MAX_SENDS]; - ALfloat LastDrySample; - ALfloat LastWetSample; - ALboolean DryGainHFAuto; ALboolean WetGainAuto; ALboolean WetGainHFAuto; |