Bug 1674832 - Use the AAudio backend by default. r=cubeb-reviewers,kinetik

Differential Revision: https://phabricator.services.mozilla.com/D95551

media/libcubeb/aaudio_by_default.patch

@@ -0,0 +1,31 @@
+diff --git a/media/libcubeb/src/cubeb.c b/media/libcubeb/src/cubeb.c
+--- a/media/libcubeb/src/cubeb.c
++++ b/media/libcubeb/src/cubeb.c
+@@ -227,24 +227,22 @@ cubeb_init(cubeb ** context, char const 
+     wasapi_init,
+ #endif
+ #if defined(USE_WINMM)
+     winmm_init,
+ #endif
+ #if defined(USE_SUN)
+     sun_init,
+ #endif
++#if defined(USE_AAUDIO)
++    aaudio_init,
++#endif
+ #if defined(USE_OPENSL)
+     opensl_init,
+ #endif
+-    // TODO: should probably be preferred over OpenSLES when available.
+-    // Initialization will fail on old android devices.
+-#if defined(USE_AAUDIO)
+-    aaudio_init,
+-#endif
+ #if defined(USE_AUDIOTRACK)
+     audiotrack_init,
+ #endif
+ #if defined(USE_KAI)
+     kai_init,
+ #endif
+   };
+   int i;

media/libcubeb/src/cubeb.c

@@ -232,6 +232,9 @@ cubeb_init(cubeb ** context, char const * context_name, char const * backend_nam
 #if defined(USE_SUN)
     sun_init,
 #endif
+#if defined(USE_AAUDIO)
+    aaudio_init,
+#endif
 #if defined(USE_OPENSL)
     opensl_init,
 #endif

media/libcubeb/update.sh

@@ -86,3 +86,5 @@ if [ -n "$rev" ]; then
 else
   echo "Remember to update moz.yaml with the version details."
 fi
+
+patch -p3 < ./aaudio_by_default.patch