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-rw-r--r--OpenAL32/Include/alMain.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/OpenAL32/Include/alMain.h b/OpenAL32/Include/alMain.h
index cc30dcef..e4c5b94a 100644
--- a/OpenAL32/Include/alMain.h
+++ b/OpenAL32/Include/alMain.h
@@ -726,6 +726,7 @@ struct ALCdevice_struct
alignas(16) ALfloat SourceData[BUFFERSIZE];
alignas(16) ALfloat ResampledData[BUFFERSIZE];
alignas(16) ALfloat FilteredData[BUFFERSIZE];
+ alignas(16) ALfloat NFCtrlData[BUFFERSIZE];
/* The "dry" path corresponds to the main output. */
struct {
@@ -738,6 +739,7 @@ struct ALCdevice_struct
ALfloat (*Buffer)[BUFFERSIZE];
ALsizei NumChannels;
+ ALsizei NumChannelsPerOrder[MAX_AMBI_ORDER+1];
} Dry;
/* First-order ambisonics output, to be upsampled to the dry buffer if different. */
@@ -760,6 +762,11 @@ struct ALCdevice_struct
ALsizei NumChannels;
} RealOut;
+ /* The average speaker distance as determined by the ambdec configuration
+ * (or alternatively, by the NFC-HOA reference delay). Only used for NFC.
+ */
+ ALfloat AvgSpeakerDist;
+
/* Delay buffers used to compensate for speaker distances. */
DistanceComp ChannelDelay[MAX_OUTPUT_CHANNELS];