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avfoundation: Fix version checks 

<OS>_VERSION_MAX_ALLOWED indicates what version is available in
the SDK, while <OS>_VERSION_MIN_REQUIRED is the version we can
assume is available, i.e. similar to what is set with e.g.
-miphoneos-version-min on the command line.

This fixes build errors like these:

src/libavdevice/avfoundation.m:788:37: error: 'AVCaptureDeviceTypeContinuityCamera' is only available on macOS 14.0 or newer [-Werror,-Wunguarded-availability-new]
            [deviceTypes addObject: AVCaptureDeviceTypeContinuityCamera];
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureDevice.h:551:38: note: 'AVCaptureDeviceTypeContinuityCamera' has been marked as being introduced in macOS 14.0 here, but the deployment target is macOS 13.0.0
AVF_EXPORT AVCaptureDeviceType const AVCaptureDeviceTypeContinuityCamera API_AVAILABLE(macos(14.0), ios(17.0), macCatalyst(17.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos);
                                     ^

Alternatively, we could use these more modern APIs, if enclosed
in suitable @available() checks.
This commit is contained in:
Martin Storsjö 2023-12-15 12:11:12 +02:00 committed by Thilo Borgmann
parent ce0c178a40
commit 081d69b78d
1 changed files with 10 additions and 10 deletions
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20
libavdevice/avfoundation.m
View File

@ -762,41 +762,41 @@ static int get_audio_config(AVFormatContext *s)
}
static NSArray* getDevicesWithMediaType(AVMediaType mediaType) {
#if ((TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 100000) || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 101500))
#if ((TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 100000) || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500))
NSMutableArray *deviceTypes = nil;
if (mediaType == AVMediaTypeVideo) {
deviceTypes = [NSMutableArray arrayWithArray:@[AVCaptureDeviceTypeBuiltInWideAngleCamera]];
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 100000)
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 100000)
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInDualCamera];
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInTelephotoCamera];
#endif
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 110100)
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 110100)
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInTrueDepthCamera];
#endif
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 130000)
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000)
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInTripleCamera];
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInDualWideCamera];
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInUltraWideCamera];
#endif
#if (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 130000)
#if (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED >= 130000)
[deviceTypes addObject: AVCaptureDeviceTypeDeskViewCamera];
#endif
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 150400)
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 150400)
[deviceTypes addObject: AVCaptureDeviceTypeBuiltInLiDARDepthCamera];
#endif
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 140000))
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED >= 140000))
[deviceTypes addObject: AVCaptureDeviceTypeContinuityCamera];
#endif
} else if (mediaType == AVMediaTypeAudio) {
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 140000))
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED >= 140000))
deviceTypes = [NSMutableArray arrayWithArray:@[AVCaptureDeviceTypeMicrophone]];
#else
deviceTypes = [NSMutableArray arrayWithArray:@[AVCaptureDeviceTypeBuiltInMicrophone]];
#endif
} else if (mediaType == AVMediaTypeMuxed) {
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MAX_ALLOWED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED >= 140000))
#if (TARGET_OS_IPHONE && __IPHONE_OS_VERSION_MIN_REQUIRED >= 170000 || (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED >= 140000))
deviceTypes = [NSMutableArray arrayWithArray:@[AVCaptureDeviceTypeExternal]];
#elif (TARGET_OS_OSX && __MAC_OS_X_VERSION_MAX_ALLOWED < 140000)
#elif (TARGET_OS_OSX && __MAC_OS_X_VERSION_MIN_REQUIRED < 140000)
deviceTypes = [NSMutableArray arrayWithArray:@[AVCaptureDeviceTypeExternalUnknown]];
#else
return nil;