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avdevice/audiotoolbox: silence warning with new api

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Building with macOS platform, the compiler has a warning: 'kAudioObjectPropertyElementMaster' is deprecated in macOS 12.0

Signed-off-by: xufuji456 <839789740@qq.com>
This commit is contained in:
xufuji456 2023-12-09 20:50:59 +08:00 committed by Thilo Borgmann
parent 185871fdd3
commit 341a483b08
1 changed files with 4 additions and 0 deletions
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4
libavdevice/audiotoolbox.m
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@ -85,7 +85,11 @@ static av_cold int at_write_header(AVFormatContext *avctx)
AudioObjectPropertyAddress prop;
prop.mSelector = kAudioHardwarePropertyDevices;
prop.mScope = kAudioObjectPropertyScopeGlobal;
#if !TARGET_OS_IPHONE && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1200
prop.mElement = kAudioObjectPropertyElementMain;
#else
prop.mElement = kAudioObjectPropertyElementMaster;
#endif
err = AudioObjectGetPropertyDataSize(kAudioObjectSystemObject, &prop, 0, NULL, &data_size);
if (check_status(avctx, &err, "AudioObjectGetPropertyDataSize devices"))
return AVERROR(EINVAL);