From a551e58737614239d3e391eb59fcc52b92fc2822 Mon Sep 17 00:00:00 2001
From: David Reid <mackron@gmail.com>
Date: Mon, 2 Jul 2018 22:20:17 +1000
Subject: [PATCH] Add notes for iOS.

---
 README.md | 4 ++--
 mini_al.h | 8 +++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 7b716986..6b1d99cc 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ Features
 Supported Platforms
 ===================
 - Windows (XP+)
-- macOS
+- macOS, iOS
 - Linux
 - BSD
 - Android
@@ -35,7 +35,7 @@ Backends
 - WASAPI
 - DirectSound
 - WinMM
-- Core Audio
+- Core Audio (Apple)
 - ALSA
 - PulseAudio
 - JACK
diff --git a/mini_al.h b/mini_al.h
index a0476bb5..9d8d1d6d 100644
--- a/mini_al.h
+++ b/mini_al.h
@@ -55,7 +55,7 @@
 // Building for macOS
 // ------------------
 // The macOS build should compile clean without the need to download any dependencies or link to any libraries or
-// frameworks.
+// frameworks. The iOS build will need to link the relevant frameworks but should Just Work with Xcode.
 //
 // Building for Linux
 // ------------------
@@ -14121,6 +14121,12 @@ mal_result mal_device_init__coreaudio(mal_context* pContext, mal_device_type dev
             [pAudioSession setPreferredSampleRate:(double)pDevice->sampleRate error:nil];
             bestFormat.mSampleRate = pAudioSession.sampleRate;
         }
+        
+        status = ((mal_AudioUnitSetProperty_proc)pContext->coreaudio.AudioUnitSetProperty)((AudioUnit)pDevice->coreaudio.audioUnit, kAudioUnitProperty_StreamFormat, formatScope, formatElement, &bestFormat, sizeof(bestFormat));
+        if (status != noErr) {
+            ((mal_AudioComponentInstanceDispose_proc)pContext->coreaudio.AudioComponentInstanceDispose)((AudioUnit)pDevice->coreaudio.audioUnit);
+            return mal_result_from_OSStatus(status);
+        }
     #endif
         
         result = mal_format_from_AudioStreamBasicDescription(&bestFormat, &pDevice->internalFormat);