1 files changed, 13 insertions, 2 deletions
diff --git a/alc/voice.h b/alc/voice.h
index 96975efa..8f3476f1 100644
--- a/alc/voice.h
+++ b/alc/voice.h
@@ -15,6 +15,7 @@
 #include "core/filters/splitter.h"
 #include "core/mixer/defs.h"
 #include "core/mixer/hrtfdefs.h"
+#include "core/uhjfilter.h"
 #include "vector.h"
 
 struct ALCcontext;
@@ -37,6 +38,12 @@ enum class DirectMode : unsigned char {
 };
 
 
+/* Maximum number of extra source samples that may need to be loaded, for
+ * resampling or conversion purposes.
+ */
+constexpr uint MaxPostVoiceLoad{MaxResamplerEdge + UhjDecoder::sFilterDelay};
+
+
 enum {
     AF_None = 0,
     AF_LowPass = 1,
@@ -191,11 +198,13 @@ struct Voice {
     FmtChannels mFmtChannels;
     FmtType mFmtType;
     uint mFrequency;
-    uint mSampleSize;
+    uint mFrameSize;
     AmbiLayout mAmbiLayout;
     AmbiScaling mAmbiScaling;
     uint mAmbiOrder;
 
+    std::unique_ptr<UhjDecoder> mDecoder;
+
     /** Current target parameters used for mixing. */
     uint mStep{0};
 
@@ -218,7 +227,9 @@ struct Voice {
      * now current (which may be overwritten if the buffer data is still
      * available).
      */
-    using BufferLine = std::array<float,BufferLineSize+MaxResamplerPadding>;
+    static constexpr size_t LineSize{BufferLineSize + MaxResamplerPadding +
+        UhjDecoder::sFilterDelay};
+    using BufferLine = std::array<float,LineSize>;
     al::vector<BufferLine,16> mVoiceSamples{2};
 
     struct ChannelData {