void ScreenCapture::cleanup()
{
sleep(2);
qDebug() << "all done, shutting down...\n";
_err = CAMERA_EOK;
if (_doMovie) {
_err = camera_stop_video_viewfinder(_handle);
if (_err != EOK) {
qDebug() << "error stopping viewfinder: " << strerror(_err) << "\n";
} else {
qDebug() << "stopped viewfinder\n";
_doMovie = false;
}
}
if (_cameraOpen) {
camera_close(_handle);
_cameraOpen = false;
qDebug() << "closed camera: " << _handle << "\n";
}
}
void ActionRecordVideo::executeCameraAction(ExecutionState* state, std::string action,
std::string cameraUnitString, std::string appendTime, std::string outFile)
{
DataModelLogger* RUNLOG = state->getLogger();
camera_unit_t cameraUnit;
if (cameraUnitString == "BACK") {
cameraUnit = CAMERA_UNIT_REAR;
} else if (cameraUnitString == "FRONT") {
cameraUnit = CAMERA_UNIT_FRONT;
} else if (cameraUnitString == "DESKTOP_PRIMARY") {
cameraUnit = CAMERA_UNIT_DESKTOP;
} else if (cameraUnitString == "DESKTOP_SECONDARY") {
cameraUnit = CAMERA_UNIT_SECONDARY_DESKTOP;
} else {
LOG->warning(SSTR("Unknown source selected: " << cameraUnitString));
RUNLOG->error("Unknown source selected");
return;
}
if (action == "START") {
if (!state->getRuntimeResources()->isCameraOk(
state->getRuntimeResources()->setupCamera(cameraUnit, CAMERA_MODE_RW))) {
LOG->error("Failed to get camera");
RUNLOG->error("Failed to get camera");
return;
}
camera_handle_t camera = state->getRuntimeResources()->getCamera();
if (!state->getRuntimeResources()->isCameraOk(
_camera_set_videovf_property(camera, CAMERA_IMGPROP_END))) {
LOG->error("Failed to set video frame properties");
RUNLOG->error("Failed to set video frame properties");
return;
}
if (!state->getRuntimeResources()->isCameraOk(
_camera_set_video_property(camera, CAMERA_IMGPROP_END))) {
LOG->error("Failed to set video properties");
RUNLOG->error("Failed to set video properties");
return;
}
state->getRuntimeResources()->callbackReset();
if (!state->getRuntimeResources()->isCameraOk(
camera_start_video_viewfinder(camera, NULL, viewFinderStatusCallback,
(void*) state->getRuntimeResources()))) {
LOG->error("Failed to start video viewfinder");
RUNLOG->error("Failed to start video viewfinder");
return;
}
if (!state->getRuntimeResources()->callbackWait(5000)) {
LOG->warning("Timed out waiting for view finder to start");
}
std::string filename;
if (Statement::isValueTrue(appendTime)) {
filename = state->getRuntimeResources()->uniqueFilename(outFile);
} else {
filename = outFile;
}
state->setUserProperty("VIDEO_FILENAME", filename);
state->getRuntimeResources()->callbackReset();
if (!state->getRuntimeResources()->isCameraOk(
camera_start_video(camera, filename.c_str(), NULL, videoRecordingStatusCallback,
(void*) state->getRuntimeResources()))) {
LOG->error("Failed to start video recording");
RUNLOG->error("Failed to start video recording");
return;
}
if (!state->getRuntimeResources()->callbackWait(5000)) {
LOG->warning("Timed out waiting for recording to start");
}
RUNLOG->debug("Started video recording");
} else if (action == "STOP") {
camera_handle_t camera = state->getRuntimeResources()->getCamera();
if (!state->getRuntimeResources()->isCameraOk(camera_stop_video(camera))) {
LOG->error("Failed to stop video recording");
RUNLOG->error("Failed to stop video recording");
return;
}
if (!state->getRuntimeResources()->isCameraOk(camera_stop_video_viewfinder(camera))) {
LOG->error("Failed to stop video viewfinder");
RUNLOG->error("Failed to stop video viewfinder");
return;
}
state->getRuntimeResources()->destroyCamera();
RUNLOG->debug("Stopped video recording");
} else {
RUNLOG->error("Unknown action: " + action);
}
}