Biswapriyo Nath : include: Add IXAudio2Extension in xaudio2.idl.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a34267e87e6c21e13c13204ecf63b73bcca75e85
URL:    https://gitlab.winehq.org/wine/wine/-/commit/a34267e87e6c21e13c13204ecf63b73...

Author: Biswapriyo Nath <nathbappai(a)gmail.com>
Date:   Fri Aug  4 21:42:39 2023 +0530

include: Add IXAudio2Extension in xaudio2.idl.

Required for rpcs3 project.

---

 include/xaudio2.idl | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/include/xaudio2.idl b/include/xaudio2.idl
index 277fc450469..b07c562914b 100644
--- a/include/xaudio2.idl
+++ b/include/xaudio2.idl
@@ -572,6 +572,18 @@ interface IXAudio2 : IUnknown
         [in, defaultvalue(NULL)] void* pReserved);
 }
 
+[
+    object,
+    local,
+    uuid(84ac29bb-d619-44d2-b197-e4acf7df3ed6)
+]
+interface IXAudio2Extension : IUnknown
+{
+    void GetProcessingQuantum(UINT32 *quantum_numerator, UINT32 *quantum_denominator);
+
+    void GetProcessor(XAUDIO2_PROCESSOR *processor);
+}
+
 const UINT32 XAUDIO2_DEBUG_ENGINE           = 0x00000001;
 const UINT32 XAUDIO2_VOICE_NOPITCH          = 0x00000002;
 const UINT32 XAUDIO2_VOICE_NOSRC            = 0x00000004;