diff options
| -rw-r--r-- | libavdevice/avfoundation.m | 4 |
1 files changed, 4 insertions, 0 deletions
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 @@ typedef struct 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 @@ static void unlock_frames(AVFContext* ctx) 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 @@ static void unlock_frames(AVFContext* ctx) } _context->observed_mode = mode; } +#endif } else { [super observeValueForKeyPath: keyPath ofObject: object |