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Fix B-Format rotation

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The rotation erroneously specified the orientation of the source relative to
the sound field, whereas it should be the orientation of the sound field *and*
source relative to the listener. So now when the source is oriented left, the
front of the sound field is to the left of the listener.
This commit is contained in:
Chris Robinson 2015-08-23 22:01:29 -07:00
parent 8559af5d48
commit 7ffb9b3056
1 changed files with 3 additions and 3 deletions
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6
Alc/ALu.c
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@ -510,9 +510,9 @@ ALvoid CalcNonAttnSourceParams(ALvoice *voice, const ALsource *ALSource, const A
aluMatrixSet(&matrix,
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, -N[2], -N[0], N[1],
0.0f, U[2], U[0], -U[1],
0.0f, -V[2], -V[0], V[1]
0.0f, -N[2], U[2], -V[2],
0.0f, -N[0], U[0], -V[0],
0.0f, N[1], -U[1], V[1]
);
for(c = 0;c < num_channels;c++)