From 212290baf0dfc86a32891e07e216bb1ed6683cf3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Piotr=20Brzezi=C5=84ski?= <piotr@centricular.com>
Date: Fri, 8 Nov 2024 12:02:23 +0100
Subject: [PATCH] osxaudiosrc: Fix render callback removal when
 pausing/stopping

At least on iOS, the 'input' callback kept being called after going to PAUSED.
Specifying the right type (like in gst_core_audio_io_proc_start()) fixes that.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7856>
---
 .../gst-plugins-good/sys/osxaudio/gstosxcoreaudiocommon.c   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/subprojects/gst-plugins-good/sys/osxaudio/gstosxcoreaudiocommon.c b/subprojects/gst-plugins-good/sys/osxaudio/gstosxcoreaudiocommon.c
index d520e514ef..8a0f7e0cfe 100644
--- a/subprojects/gst-plugins-good/sys/osxaudio/gstosxcoreaudiocommon.c
+++ b/subprojects/gst-plugins-good/sys/osxaudio/gstosxcoreaudiocommon.c
@@ -31,14 +31,18 @@ gst_core_audio_remove_render_callback (GstCoreAudio * core_audio)
 {
   AURenderCallbackStruct input;
   OSStatus status;
+  AudioUnitPropertyID callback_type;
 
   /* Deactivate the render callback by calling SetRenderCallback
    * with a NULL inputProc.
    */
   input.inputProc = NULL;
   input.inputProcRefCon = NULL;
+  callback_type = core_audio->is_src ?
+      kAudioOutputUnitProperty_SetInputCallback :
+      kAudioUnitProperty_SetRenderCallback;
 
-  status = AudioUnitSetProperty (core_audio->audiounit, kAudioUnitProperty_SetRenderCallback, kAudioUnitScope_Global, 0,        /* N/A for global */
+  status = AudioUnitSetProperty (core_audio->audiounit, callback_type, kAudioUnitScope_Global, 0,       /* N/A for global */
       &input, sizeof (input));
 
   if (status) {