Apparently the changes from 3c9185bf3a83395d12a987f626dbdb985eac4320
aren't enough; even with that in place, I got errors like this
when trying to build for iOS:
src/libavdevice/avfoundation.m:135:5: error:
'AVCaptureDeviceTransportControlsPlaybackMode' is unavailable: not
available on iOS
AVCaptureDeviceTransportControlsPlaybackMode observed_mode;
^
---
libavdevice/avfoundation.m | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/libavdevice/avfoundation.m b/libavdevice/avfoundation.m
index 0b1888693f..59d5b0af4f 100644
--- a/libavdevice/avfoundation.m
+++ b/libavdevice/avfoundation.m
@@ -132,7 +132,9 @@
CMSampleBufferRef current_audio_frame;
AVCaptureDevice *observed_device;
+#if !TARGET_OS_IPHONE && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
AVCaptureDeviceTransportControlsPlaybackMode observed_mode;
+#endif
int observed_quit;
} AVFContext;
@@ -200,6 +202,7 @@ - (void)observeValueForKeyPath:(NSString *)keyPath
change:(NSDictionary *)change
context:(void *)context {
if (context == _context) {
+#if !TARGET_OS_IPHONE && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
AVCaptureDeviceTransportControlsPlaybackMode mode =
[change[NSKeyValueChangeNewKey] integerValue];
@@ -209,6 +212,7 @@ - (void)observeValueForKeyPath:(NSString *)keyPath
}
_context->observed_mode = mode;
}
+#endif
} else {
[super observeValueForKeyPath: keyPath
ofObject: object
--
2.21.1 (Apple Git-122.3)
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