Quote:
Originally Posted by fantasmanegro
Using aac 5.1 is too much for my 2.0 TV speakers... so do mixing to stereo is OK for me but, the voice is too low ...
is there a way to increase the volume in voice channel or decrease a little the background and effects?
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Open DownMixAudio.avs in notepad
and increase this value
Code:
function DownMix2Stereo(clip a)
{
a=ConvertAudioToFloat(a)
fl = GetChannel(a, 1)
fr = GetChannel(a, 2)
c = GetChannel(a, 3)
lfe = GetChannel(a, 4)
sl = GetChannel(a, 5)
sr = GetChannel(a, 6)
l_sl = MixAudio(fl, sl, 0.2929, 0.2929)
c_lfe = MixAudio(lfe, c, 0.2071, 0.2071)
r_sr = MixAudio(fr, sr, 0.2929, 0.2929)
l = MixAudio(l_sl, c_lfe, 1.0, 1.0)
r = MixAudio(r_sr, c_lfe, 1.0, 1.0)
return MergeChannels(l, r)
}
Save and verify loudness in ripbot264 (Preview script). Audio Normalization set at 100%.