Esempi in C++ (Cpp) per calldata_set_int

Esempio n. 1

File: obs-output.c Progetto: jiangbing9293/obs-studio

static inline void signal_stop(struct obs_output *output, int code)
{
	struct calldata params = {0};
	calldata_set_int(&params, "code", code);
	calldata_set_ptr(&params, "output", output);
	signal_handler_signal(output->context.signals, "stop", &params);
	calldata_free(&params);
}

Esempio n. 2

File: obs-ffmpeg-source.c Progetto: drekryan/obs-studio

static void get_duration(void *data, calldata_t *cd)
{
	struct ffmpeg_source *s = data;
	int64_t dur = 0;
	if (s->media.fmt)
		dur = s->media.fmt->duration;

	calldata_set_int(cd, "duration", dur * 1000);
}

Esempio n. 3

File: obs-output.c Progetto: jiangbing9293/obs-studio

static inline void signal_reconnect(struct obs_output *output)
{
	struct calldata params = {0};
	calldata_set_int(&params, "timeout_sec",
			output->reconnect_retry_cur_sec);
	calldata_set_ptr(&params, "output", output);
	signal_handler_signal(output->context.signals, "reconnect", &params);
	calldata_free(&params);
}

Esempio n. 4

File: obs-output.c Progetto: DedSecAnonymous/obs-studio

static inline void signal_stop(struct obs_output *output)
{
	struct calldata params;
	uint8_t stack[128];

	calldata_init_fixed(&params, stack, sizeof(stack));
	calldata_set_int(&params, "code", output->stop_code);
	calldata_set_ptr(&params, "output", output);
	signal_handler_signal(output->context.signals, "stop", &params);
}

Esempio n. 5

File: obs-output.c Progetto: DedSecAnonymous/obs-studio

static inline void signal_reconnect(struct obs_output *output)
{
	struct calldata params;
	uint8_t stack[128];

	calldata_init_fixed(&params, stack, sizeof(stack));
	calldata_set_int(&params, "timeout_sec",
			output->reconnect_retry_cur_sec);
	calldata_set_ptr(&params, "output", output);
	signal_handler_signal(output->context.signals, "reconnect", &params);
}

Esempio n. 6

File: obs-ffmpeg-source.c Progetto: drekryan/obs-studio

static void get_nb_frames(void *data, calldata_t *cd)
{
	struct ffmpeg_source *s = data;
	int64_t frames = 0;

	if (!s->media.fmt) {
		calldata_set_int(cd, "num_frames", frames);
		return;
	}

	int video_stream_index = av_find_best_stream(s->media.fmt,
			AVMEDIA_TYPE_VIDEO, -1, -1, NULL, 0);

	if (video_stream_index < 0) {
		FF_BLOG(LOG_WARNING, "Getting number of frames failed: No "
				"video stream in media file!");
		calldata_set_int(cd, "num_frames", frames);
		return;
	}

	AVStream *stream = s->media.fmt->streams[video_stream_index];

	if (stream->nb_frames > 0) {
		frames = stream->nb_frames;
	} else {
		FF_BLOG(LOG_DEBUG, "nb_frames not set, estimating using frame "
				"rate and duration");
		AVRational avg_frame_rate = stream->avg_frame_rate;
		frames = (int64_t)ceil((double)s->media.fmt->duration /
				(double)AV_TIME_BASE *
				(double)avg_frame_rate.num /
				(double)avg_frame_rate.den);
	}

	calldata_set_int(cd, "num_frames", frames);
}

Esempio n. 7

File: obs.c Progetto: Lexsus/obs-studio

void obs_set_output_source(uint32_t channel, obs_source_t *source)
{
	assert(channel < MAX_CHANNELS);

	if (!obs) return;
	if (channel >= MAX_CHANNELS) return;

	struct obs_source *prev_source;
	struct obs_view *view = &obs->data.main_view;
	struct calldata params = {0};

	pthread_mutex_lock(&view->channels_mutex);

	obs_source_addref(source);

	prev_source = view->channels[channel];

	calldata_set_int(&params, "channel", channel);
	calldata_set_ptr(&params, "prev_source", prev_source);
	calldata_set_ptr(&params, "source", source);
	signal_handler_signal(obs->signals, "channel_change", &params);
	calldata_get_ptr(&params, "source", &source);
	calldata_free(&params);

	view->channels[channel] = source;

	pthread_mutex_unlock(&view->channels_mutex);

	if (source)
		obs_source_activate(source, MAIN_VIEW);

	if (prev_source) {
		obs_source_deactivate(prev_source, MAIN_VIEW);
		obs_source_release(prev_source);
	}
}

Esempio n. 8

File: window-basic-auto-config.cpp Progetto: ElectronicWar/obs-studio

AutoConfig::AutoConfig(QWidget *parent)
	: QWizard(parent)
{
	EnableThreadedMessageBoxes(true);

	calldata_t cd = {0};
	calldata_set_int(&cd, "seconds", 5);

	proc_handler_t *ph = obs_get_proc_handler();
	proc_handler_call(ph, "twitch_ingests_refresh", &cd);
	calldata_free(&cd);

	OBSBasic *main = reinterpret_cast<OBSBasic*>(parent);
	main->EnableOutputs(false);

	installEventFilter(CreateShortcutFilter());

	std::string serviceType;
	GetServiceInfo(serviceType, serviceName, server, key);
#ifdef _WIN32
	setWizardStyle(QWizard::ModernStyle);
#endif
	streamPage = new AutoConfigStreamPage();

	setPage(StartPage, new AutoConfigStartPage());
	setPage(VideoPage, new AutoConfigVideoPage());
	setPage(StreamPage, streamPage);
	setPage(TestPage, new AutoConfigTestPage());
	setWindowTitle(QTStr("Basic.AutoConfig"));
	setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);

	obs_video_info ovi;
	obs_get_video_info(&ovi);

	baseResolutionCX = ovi.base_width;
	baseResolutionCY = ovi.base_height;

	/* ----------------------------------------- */
	/* check to see if Twitch's "auto" available */

	OBSData twitchSettings = obs_data_create();
	obs_data_release(twitchSettings);

	obs_data_set_string(twitchSettings, "service", "Twitch");

	obs_properties_t *props = obs_get_service_properties("rtmp_common");
	obs_properties_apply_settings(props, twitchSettings);

	obs_property_t *p = obs_properties_get(props, "server");
	const char *first = obs_property_list_item_string(p, 0);
	twitchAuto = strcmp(first, "auto") == 0;

	obs_properties_destroy(props);

	/* ----------------------------------------- */
	/* load service/servers                      */

	customServer = serviceType == "rtmp_custom";

	QComboBox *serviceList = streamPage->ui->service;

	if (!serviceName.empty()) {
		serviceList->blockSignals(true);

		int count = serviceList->count();
		bool found = false;

		for (int i = 0; i < count; i++) {
			QString name = serviceList->itemText(i);

			if (name == serviceName.c_str()) {
				serviceList->setCurrentIndex(i);
				found = true;
				break;
			}
		}

		if (!found) {
			serviceList->insertItem(0, serviceName.c_str());
			serviceList->setCurrentIndex(0);
		}

		serviceList->blockSignals(false);
	}

	streamPage->UpdateServerList();
	streamPage->UpdateKeyLink();
	streamPage->lastService.clear();

	if (!customServer) {
		QComboBox *serverList = streamPage->ui->server;
		int idx = serverList->findData(QString(server.c_str()));
		if (idx == -1)
			idx = 0;

		serverList->setCurrentIndex(idx);
	} else {
		streamPage->ui->customServer->setText(server.c_str());
		int idx = streamPage->ui->service->findData(
				QVariant((int)ListOpt::Custom));
		streamPage->ui->service->setCurrentIndex(idx);
	}

	if (!key.empty())
		streamPage->ui->key->setText(key.c_str());

	int bitrate = config_get_int(main->Config(), "SimpleOutput", "VBitrate");
	streamPage->ui->bitrate->setValue(bitrate);
	streamPage->ServiceChanged();

	TestHardwareEncoding();
	if (!hardwareEncodingAvailable) {
		delete streamPage->ui->preferHardware;
		streamPage->ui->preferHardware = nullptr;
	} else {
		/* Newer generations of NVENC have a high enough quality to
		 * bitrate ratio that if NVENC is available, it makes sense to
		 * just always prefer hardware encoding by default */
		bool preferHardware = nvencAvailable ||
		                      os_get_physical_cores() <= 4;
		streamPage->ui->preferHardware->setChecked(preferHardware);
	}

	setOptions(0);
	setButtonText(QWizard::FinishButton,
			QTStr("Basic.AutoConfig.ApplySettings"));
	setButtonText(QWizard::BackButton, QTStr("Back"));
	setButtonText(QWizard::NextButton, QTStr("Next"));
	setButtonText(QWizard::CancelButton, QTStr("Cancel"));
}