Unnecessary since acf63d5350adeae551d412db699f8ca03f7e76b9;
also avoids relocations.
Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
<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.
Building with iOS platform, the compiler has a warning: "'devicesWithMediaType:' is deprecated: first deprecated in iOS 10.0 - Use AVCaptureDeviceDiscoverySession instead"
Signed-off-by: xufuji456 <839789740@qq.com>
The problem here is that the lock ctx->frame_lock will become
an unreleased lock if the program returns at patched lines.
Bug tracker link: https://trac.ffmpeg.org/ticket/9386\#ticket
Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk>
The problem here is that the lock ctx->frame_lock will
become an unreleased lock if the program returns at
line 697, line 735 and line744.
Bug tracker link: https://trac.ffmpeg.org/ticket/9385\#ticket
Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk>
This is possible now that the next-API is gone.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Apparently the changes from 3c9185bf3a
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;
^
Fixes ticket #5654.
The linesize can be greater than the minimum required. This copies the
frame taking linesize into account.
Signed-off-by: Rick Kern <kernrj@gmail.com>
Anton Khirnov
Andreas Rheinhardt
Martin Storsjö
Vittorio Giovara
xufuji456
James Almer
Thilo Borgmann
Zhao Zhili
Chengfeng Ye
Steven Liu
Jun Zhao
Rick Kern
Marton Balint
Diego Biurrun
Alexandre Lision