diff options
Diffstat (limited to 'src/plugins/android/src/mediacapture/qandroidcapturesession.cpp')
-rw-r--r-- | src/plugins/android/src/mediacapture/qandroidcapturesession.cpp | 56 |
1 files changed, 50 insertions, 6 deletions
diff --git a/src/plugins/android/src/mediacapture/qandroidcapturesession.cpp b/src/plugins/android/src/mediacapture/qandroidcapturesession.cpp index 7cc3ad619..c0484a139 100644 --- a/src/plugins/android/src/mediacapture/qandroidcapturesession.cpp +++ b/src/plugins/android/src/mediacapture/qandroidcapturesession.cpp @@ -188,19 +188,30 @@ void QAndroidCaptureSession::setState(QMediaRecorder::State state) start(); break; case QMediaRecorder::PausedState: - // Not supported by Android API - qWarning("QMediaRecorder::PausedState is not supported on Android"); + pause(); break; } } void QAndroidCaptureSession::start() { - if (m_state == QMediaRecorder::RecordingState || m_status != QMediaRecorder::LoadedStatus) + if (m_state == QMediaRecorder::RecordingState + || (m_status != QMediaRecorder::LoadedStatus && m_status != QMediaRecorder::PausedStatus)) return; setStatus(QMediaRecorder::StartingStatus); + if (m_state == QMediaRecorder::PausedState) { + if (!m_mediaRecorder || !m_mediaRecorder->resume()) { + emit error(QMediaRecorder::FormatError, QLatin1String("Unable to resume the media recorder.")); + if (m_cameraSession) + restartViewfinder(); + } else { + updateStartState(); + } + return; + } + if (m_mediaRecorder) { m_mediaRecorder->release(); delete m_mediaRecorder; @@ -289,7 +300,11 @@ void QAndroidCaptureSession::start() restartViewfinder(); return; } + updateStartState(); +} +void QAndroidCaptureSession::updateStartState() +{ m_elapsedTime.start(); m_notifyTimer.start(); updateDuration(); @@ -302,9 +317,20 @@ void QAndroidCaptureSession::start() m_cameraSession->camera()->setupPreviewFrameCallback(); } + QMediaRecorder::State oldState = m_state; + QMediaRecorder::Status oldStatus = m_status; + m_state = QMediaRecorder::RecordingState; - emit stateChanged(m_state); - setStatus(QMediaRecorder::RecordingStatus); + m_status = QMediaRecorder::RecordingStatus; + + m_actualOutputLocation = m_usedOutputLocation; + emit actualLocationChanged(m_actualOutputLocation); + + if (m_state != oldState) + emit stateChanged(m_state); + + if (m_status != oldStatus) + emit statusChanged(m_status); } void QAndroidCaptureSession::stop(bool error) @@ -317,6 +343,7 @@ void QAndroidCaptureSession::stop(bool error) m_mediaRecorder->stop(); m_notifyTimer.stop(); updateDuration(); + m_previousElapsedTime = 0; m_elapsedTime.invalidate(); m_mediaRecorder->release(); delete m_mediaRecorder; @@ -347,6 +374,23 @@ void QAndroidCaptureSession::stop(bool error) setStatus(QMediaRecorder::LoadedStatus); } +void QAndroidCaptureSession::pause() +{ + if (m_state == QMediaRecorder::PausedState || m_mediaRecorder == 0) + return; + + setStatus(QMediaRecorder::PausedStatus); + + m_mediaRecorder->pause(); + m_notifyTimer.stop(); + updateDuration(); + m_previousElapsedTime = m_duration; + m_elapsedTime.invalidate(); + + m_state = QMediaRecorder::PausedState; + emit stateChanged(m_state); +} + void QAndroidCaptureSession::setStatus(QMediaRecorder::Status status) { if (m_status == status) @@ -503,7 +547,7 @@ void QAndroidCaptureSession::restartViewfinder() void QAndroidCaptureSession::updateDuration() { if (m_elapsedTime.isValid()) - m_duration = m_elapsedTime.elapsed(); + m_duration = m_elapsedTime.elapsed() + m_previousElapsedTime; emit durationChanged(m_duration); } |