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Corrected DUMB surround differently, by inverting the left channel instead of the right

CQTexperiment
Chris Moeller 2013-11-07 17:19:50 -08:00
parent 19a8e2d954
commit aa4d1223e3
1 changed files with 3 additions and 2 deletions
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5
Frameworks/Dumb/dumb/src/it/itrender.c
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@ -3994,8 +3994,9 @@ static void playing_volume_setup(DUMB_IT_SIGRENDERER * sigrenderer, IT_PLAYING *
if ((sigrenderer->n_channels >= 2) && (sigdata->flags & IT_STEREO) && (sigrenderer->n_channels != 3 || !IT_IS_SURROUND_SHIFTED(pan))) {
span = (pan - (32<<8)) * sigdata->pan_separation * (1.0f / ((32<<8) * 128));
if (!IT_IS_SURROUND_SHIFTED(pan)) vol = 0.5f * (1.0f - span);
else vol = 0.25f;
vol = 0.5f;
if (!IT_IS_SURROUND_SHIFTED(pan)) vol *= 1.0f - span;
else vol = -vol;
playing->float_volume[0] = vol;
vol = -vol;
if (!IT_IS_SURROUND_SHIFTED(pan)) vol += 1.0f;