diff options
Diffstat (limited to 'src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm')
-rw-r--r-- | src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm | 86 |
1 files changed, 35 insertions, 51 deletions
diff --git a/src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm b/src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm index b478ba321..bbb16e709 100644 --- a/src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm +++ b/src/plugins/avfoundation/camera/avfvideoencodersettingscontrol.mm @@ -56,7 +56,6 @@ Q_GLOBAL_STATIC_WITH_ARGS(QStringList, supportedCodecs, (QStringList() << QLatin #endif )) -#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_7, __IPHONE_7_0) static bool format_supports_framerate(AVCaptureDeviceFormat *format, qreal fps) { if (format && fps > qreal(0)) { @@ -74,7 +73,6 @@ static bool format_supports_framerate(AVCaptureDeviceFormat *format, qreal fps) return false; } -#endif static bool real_list_contains(const QList<qreal> &list, qreal value) { @@ -107,24 +105,20 @@ QList<QSize> AVFVideoEncoderSettingsControl::supportedResolutions(const QVideoEn QList<QSize> resolutions; resolutions.append(QSize(32, 32)); -#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_7, __IPHONE_7_0) - if (QSysInfo::MacintoshVersion >= qt_OS_limit(QSysInfo::MV_10_7, QSysInfo::MV_IOS_7_0)) { - AVCaptureDevice *device = m_service->session()->videoCaptureDevice(); - if (device) { - int maximumWidth = 0; - const QVector<AVCaptureDeviceFormat *> formats(qt_unique_device_formats(device, - m_service->session()->defaultCodec())); - for (int i = 0; i < formats.size(); ++i) { - const QSize res(qt_device_format_resolution(formats[i])); - if (res.width() > maximumWidth) - maximumWidth = res.width(); - } - - if (maximumWidth > 0) - resolutions.append(QSize(maximumWidth, maximumWidth)); + AVCaptureDevice *device = m_service->session()->videoCaptureDevice(); + if (device) { + int maximumWidth = 0; + const QVector<AVCaptureDeviceFormat *> formats(qt_unique_device_formats(device, + m_service->session()->defaultCodec())); + for (int i = 0; i < formats.size(); ++i) { + const QSize res(qt_device_format_resolution(formats[i])); + if (res.width() > maximumWidth) + maximumWidth = res.width(); } + + if (maximumWidth > 0) + resolutions.append(QSize(maximumWidth, maximumWidth)); } -#endif if (resolutions.count() == 1) resolutions.append(QSize(3840, 3840)); @@ -135,45 +129,39 @@ QList<QSize> AVFVideoEncoderSettingsControl::supportedResolutions(const QVideoEn QList<qreal> AVFVideoEncoderSettingsControl::supportedFrameRates(const QVideoEncoderSettings &settings, bool *continuous) const { -#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_7, __IPHONE_7_0) QList<qreal> uniqueFrameRates; - if (QSysInfo::MacintoshVersion >= qt_OS_limit(QSysInfo::MV_10_7, QSysInfo::MV_IOS_7_0)) { - AVCaptureDevice *device = m_service->session()->videoCaptureDevice(); - if (!device) - return uniqueFrameRates; + AVCaptureDevice *device = m_service->session()->videoCaptureDevice(); + if (!device) + return uniqueFrameRates; - if (continuous) - *continuous = false; + if (continuous) + *continuous = false; - QVector<AVFPSRange> allRates; + QVector<AVFPSRange> allRates; - if (!settings.resolution().isValid()) { - const QVector<AVCaptureDeviceFormat *> formats(qt_unique_device_formats(device, 0)); - for (int i = 0; i < formats.size(); ++i) { - AVCaptureDeviceFormat *format = formats.at(i); - allRates += qt_device_format_framerates(format); - } - } else { - AVCaptureDeviceFormat *format = qt_find_best_resolution_match(device, - settings.resolution(), - m_service->session()->defaultCodec()); - if (format) - allRates = qt_device_format_framerates(format); + if (!settings.resolution().isValid()) { + const QVector<AVCaptureDeviceFormat *> formats(qt_unique_device_formats(device, 0)); + for (int i = 0; i < formats.size(); ++i) { + AVCaptureDeviceFormat *format = formats.at(i); + allRates += qt_device_format_framerates(format); } + } else { + AVCaptureDeviceFormat *format = qt_find_best_resolution_match(device, + settings.resolution(), + m_service->session()->defaultCodec()); + if (format) + allRates = qt_device_format_framerates(format); + } - for (int j = 0; j < allRates.size(); ++j) { - if (!real_list_contains(uniqueFrameRates, allRates[j].first)) - uniqueFrameRates.append(allRates[j].first); - if (!real_list_contains(uniqueFrameRates, allRates[j].second)) - uniqueFrameRates.append(allRates[j].second); - } + for (int j = 0; j < allRates.size(); ++j) { + if (!real_list_contains(uniqueFrameRates, allRates[j].first)) + uniqueFrameRates.append(allRates[j].first); + if (!real_list_contains(uniqueFrameRates, allRates[j].second)) + uniqueFrameRates.append(allRates[j].second); } return uniqueFrameRates; -#else - return QList<qreal>(); -#endif } QStringList AVFVideoEncoderSettingsControl::supportedVideoCodecs() const @@ -243,7 +231,6 @@ NSDictionary *AVFVideoEncoderSettingsControl::applySettings(AVCaptureConnection int w = m_requestedSettings.resolution().width(); int h = m_requestedSettings.resolution().height(); -#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_7, __IPHONE_7_0) if (AVCaptureDeviceFormat *currentFormat = device.activeFormat) { CMFormatDescriptionRef formatDesc = currentFormat.formatDescription; CMVideoDimensions dim = CMVideoFormatDescriptionGetDimensions(formatDesc); @@ -300,7 +287,6 @@ NSDictionary *AVFVideoEncoderSettingsControl::applySettings(AVCaptureConnection h = qMin(h, dim.height); } } -#endif if (w > 0 && h > 0) { // Width and height must be divisible by 2 @@ -382,13 +368,11 @@ void AVFVideoEncoderSettingsControl::unapplySettings(AVCaptureConnection *connec const bool needFpsChanged = m_restoreFps.first || m_restoreFps.second; -#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_7, __IPHONE_7_0) if (m_restoreFormat) { qt_set_active_format(device, m_restoreFormat, !needFpsChanged); [m_restoreFormat release]; m_restoreFormat = nil; } -#endif if (needFpsChanged) { qt_set_framerate_limits(device, connection, m_restoreFps.first, m_restoreFps.second); |