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UI: Stop recording when disk space is low

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This stops the recording when disk space is low. It is currently
set to stop when disk space is below 500 MB.
This commit is contained in:
Clayton Groeneveld
2019-06-12 04:56:00 -05:00
parent d396b2ec15
commit d9a4842604
2 changed files with 69 additions and 0 deletions
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61
UI/window-basic-main.cpp
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@@ -287,6 +287,10 @@ OBSBasic::OBSBasic(QWidget *parent)
SLOT(UpdateCPUUsage()));
cpuUsageTimer->start(3000);
diskFullTimer = new QTimer(this);
connect(diskFullTimer, SIGNAL(timeout()), this,
SLOT(CheckDiskSpaceRemaining()));
QAction *renameScene = new QAction(ui->scenesDock);
renameScene->setShortcutContext(Qt::WidgetWithChildrenShortcut);
connect(renameScene, SIGNAL(triggered()), this, SLOT(EditSceneName()));
@@ -5294,6 +5298,12 @@ void OBSBasic::StartRecording()
if (disableOutputsRef)
return;
if (LowDiskSpace()) {
DiskSpaceMessage();
ui->recordButton->setChecked(false);
return;
}
if (api)
api->on_event(OBS_FRONTEND_EVENT_RECORDING_STARTING);
@@ -5338,6 +5348,9 @@ void OBSBasic::RecordingStart()
if (api)
api->on_event(OBS_FRONTEND_EVENT_RECORDING_STARTED);
if (!diskFullTimer->isActive())
diskFullTimer->start(1000);
OnActivate();
UpdatePause();
@@ -5402,6 +5415,9 @@ void OBSBasic::RecordingStop(int code, QString last_error)
if (api)
api->on_event(OBS_FRONTEND_EVENT_RECORDING_STOPPED);
if (diskFullTimer->isActive())
diskFullTimer->stop();
if (remuxAfterRecord)
AutoRemux();
@@ -5460,6 +5476,12 @@ void OBSBasic::StartReplayBuffer()
return;
}
if (LowDiskSpace()) {
DiskSpaceMessage();
replayBufferButton->setChecked(false);
return;
}
obs_output_t *output = outputHandler->replayBuffer;
obs_data_t *hotkeys = obs_hotkeys_save_output(output);
obs_data_array_t *bindings =
@@ -7456,3 +7478,42 @@ void OBSBasic::UpdatePause(bool activate)
pause.reset();
}
}
#define MBYTE (1024ULL * 1024ULL)
#define MBYTES_LEFT_STOP_REC 50ULL
#define MAX_BYTES_LEFT (MBYTES_LEFT_STOP_REC * MBYTE)
void OBSBasic::DiskSpaceMessage()
{
blog(LOG_ERROR, "Recording stopped because of low disk space");
OBSMessageBox::critical(this, QTStr("Output.RecordNoSpace.Title"),
QTStr("Output.RecordNoSpace.Msg"));
}
bool OBSBasic::LowDiskSpace()
{
const char *mode = config_get_string(Config(), "Output", "Mode");
const char *path =
strcmp(mode, "Advanced")
? config_get_string(Config(), "SimpleOutput",
"FilePath")
: config_get_string(Config(), "AdvOut", "RecFilePath");
uint64_t num_bytes = os_get_free_disk_space(path);
if (num_bytes < (MAX_BYTES_LEFT))
return true;
else
return false;
}
void OBSBasic::CheckDiskSpaceRemaining()
{
if (LowDiskSpace()) {
StopRecording();
StopReplayBuffer();
DiskSpaceMessage();
}
}