From a4c378dd00c74bf8a9904cdd49ad557e9822878d Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Tue, 6 Oct 2015 00:23:11 -0700
Subject: Enumerate and list HRTFs per-device

---
 Alc/hrtf.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Alc/hrtf.h')

diff --git a/Alc/hrtf.h b/Alc/hrtf.h
index fed75173..57b8f9b0 100644
--- a/Alc/hrtf.h
+++ b/Alc/hrtf.h
@@ -10,6 +10,12 @@ enum DevFmtChannels;
 
 struct Hrtf;
 
+typedef struct HrtfEntry {
+    al_string name;
+    al_string filename;
+} HrtfEntry;
+TYPEDEF_VECTOR(HrtfEntry, vector_HrtfEntry)
+
 #define HRIR_BITS        (7)
 #define HRIR_LENGTH      (1<<HRIR_BITS)
 #define HRIR_MASK        (HRIR_LENGTH-1)
@@ -17,6 +23,9 @@ struct Hrtf;
 #define HRTFDELAY_FRACONE (1<<HRTFDELAY_BITS)
 #define HRTFDELAY_MASK    (HRTFDELAY_FRACONE-1)
 
+vector_HrtfEntry EnumerateHrtf(const_al_string devname);
+void FreeHrtfList(vector_HrtfEntry *list);
+
 const struct Hrtf *GetHrtf(const_al_string devname, enum DevFmtChannels chans, ALCuint srate);
 ALCboolean FindHrtfFormat(const_al_string devname, enum DevFmtChannels *chans, ALCuint *srate);
 
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