C++ pa_context_disconnect函数代码示例

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本文整理汇总了C++中pa_context_disconnect函数的典型用法代码示例。如果您正苦于以下问题：C++ pa_context_disconnect函数的具体用法？C++ pa_context_disconnect怎么用？C++ pa_context_disconnect使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了pa_context_disconnect函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: quisk_close_sound_pulseaudio

// Close all streams/contexts/loops and return
void quisk_close_sound_pulseaudio() {
    int i = 0;
    
    if (quisk_sound_state.verbose_pulse)
        printf("Closing Pulseaudio interfaces \n ");

    while (OpenPulseDevices[i]) {
        pa_stream_disconnect(OpenPulseDevices[i]);
        pa_stream_unref(OpenPulseDevices[i]);
        OpenPulseDevices[i] = '\0';
        i++;
    }
    

    if (quisk_sound_state.verbose_pulse)
        printf("Waiting for %d streams to disconnect\n", streams_ready);

    while(streams_ready > 0);

    if (pa_IQ_ctx) {
        pa_context_disconnect(pa_IQ_ctx);
        pa_context_unref(pa_IQ_ctx);
    }

    if (pa_ctx) {
        pa_context_disconnect(pa_ctx);
        pa_context_unref(pa_ctx);
    }

    if (pa_ml) {
        pa_threaded_mainloop_stop(pa_ml);
        pa_threaded_mainloop_free(pa_ml);
    }
}

开发者ID:gonesurfing，项目名称:quisk-main，代码行数:35，代码来源:sound_pulseaudio.c

示例2: pa_get_devicelist

int pa_get_devicelist(pa_devicelist_t *output)
{
	pa_mainloop *pa_ml = NULL;
	pa_mainloop_api *pa_mlapi = NULL;
	pa_operation *pa_op = NULL;
	pa_context *pa_ctx = NULL;

	uint8_t state = 0;
	int pa_ready = 0;

	memset(output, 0, sizeof(pa_devicelist_t) * 16);

	if ( (pa_ml = pa_mainloop_new()) == NULL) return -1;
	if ( (pa_mlapi = pa_mainloop_get_api(pa_ml)) == NULL ) return -2;
	if ( (pa_ctx = pa_context_new(pa_mlapi, "test")) == NULL) return -3;

	pa_context_connect(pa_ctx, NULL, 0, NULL);

	pa_context_set_state_callback(pa_ctx, pa_state_cb, &pa_ready);

	while (1) {
		if (pa_ready == 0) {
			pa_mainloop_iterate(pa_ml, 1, NULL);
			continue;
		}
		if (pa_ready == 2) {
			pa_context_disconnect(pa_ctx);
			pa_context_unref(pa_ctx);
			pa_mainloop_free(pa_ml);
			return -1;
		}
		switch (state) {
			case 0:
				pa_op = pa_context_get_sink_info_list(pa_ctx, pa_sinklist_cb, output);

				state++;
				break;
			case 1:
				if (pa_operation_get_state(pa_op) == PA_OPERATION_DONE) {
					pa_operation_unref(pa_op);
					pa_context_disconnect(pa_ctx);
					pa_context_unref(pa_ctx);
					pa_mainloop_free(pa_ml);
					return 0;
				}
				break;
			default:
				return -1;
		}
		pa_mainloop_iterate(pa_ml, 1, NULL);
	}
}

开发者ID:atanyukevich，项目名称:dwmstatusd，代码行数:52，代码来源:pulseaudiovol.c

示例3: main

int main(int argc, const char *argv[])
{
    pa_mainloop *pa_ml = NULL;
    pa_mainloop_api *pa_mlapi = NULL;
    pa_operation *pa_op = NULL;
    pa_context *pa_ctx = NULL;

    int pa_ready = 0;
    int state = 0;

    pa_ml = pa_mainloop_new();
    pa_mlapi = pa_mainloop_get_api(pa_ml);
    pa_ctx = pa_context_new(pa_mlapi, "deepin");

    pa_context_connect(pa_ctx, NULL, 0, NULL);
    pa_context_set_state_callback(pa_ctx, pa_state_cb, &pa_ready);

    for (;;) {
        if (pa_ready == 0) {
            pa_mainloop_iterate(pa_ml, 1, NULL);
            continue;
        }
        if (pa_ready == 2) {
            pa_context_disconnect(pa_ctx);
            pa_context_unref(pa_ctx);
            pa_mainloop_free(pa_ml);
            return -1;
        }
        switch (state) {
            case 0:
                pa_op = pa_context_get_source_output_info_list(pa_ctx, pa_source_output_cb, NULL);
                state++;
                break;
            case 1:
                if (pa_operation_get_state(pa_op) == PA_OPERATION_DONE) {
                    pa_operation_unref(pa_op);
                    pa_context_disconnect(pa_ctx);
                    pa_context_unref(pa_ctx);
                    pa_mainloop_free(pa_ml);
                    return 0;
                }
                break;
            default:
                fprintf(stderr, "in state %d\n", state);
                return -1;
        }
        pa_mainloop_iterate(pa_ml, 1, NULL);
    }
    return 0;
}

开发者ID:martyr-deepin，项目名称:pypulseaudio，代码行数:50，代码来源:pulsesource.c

示例4: pulse_close

static void pulse_close(ALCdevice *device) //{{{
{
    pulse_data *data = device->ExtraData;

    pa_threaded_mainloop_lock(data->loop);

    if(data->stream)
    {
        pa_stream_disconnect(data->stream);
        pa_stream_unref(data->stream);
    }

    pa_context_disconnect(data->context);
    pa_context_unref(data->context);

    pa_threaded_mainloop_unlock(data->loop);

    pa_threaded_mainloop_stop(data->loop);
    pa_threaded_mainloop_free(data->loop);

    DestroyRingBuffer(data->ring);
    free(data->device_name);

    device->ExtraData = NULL;
    pa_xfree(data);
} //}}}

开发者ID:siana，项目名称:2p-openal，代码行数:26，代码来源:pulseaudio.c

示例5: rdpsnd_pulse_free

static void
rdpsnd_pulse_free(rdpsndDevicePlugin * devplugin)
{
	struct pulse_device_data * pulse_data;

	pulse_data = (struct pulse_device_data *) devplugin->device_data;
	LLOGLN(10, ("rdpsnd_pulse_free:"));
	if (!pulse_data)
		return;
	rdpsnd_pulse_close(devplugin);
	if (pulse_data->mainloop)
	{
		pa_threaded_mainloop_stop(pulse_data->mainloop);
	}
	if (pulse_data->context)
	{
		pa_context_disconnect(pulse_data->context);
		pa_context_unref(pulse_data->context);
		pulse_data->context = NULL;
	}
	if (pulse_data->mainloop)
	{
		pa_threaded_mainloop_free(pulse_data->mainloop);
		pulse_data->mainloop = NULL;
	}
	free(pulse_data);
	devplugin->device_data = NULL;
}

开发者ID:nidelius，项目名称:FreeRDP，代码行数:28，代码来源:rdpsnd_pulse.c

示例6: pa_threaded_mainloop_lock

void AudioOutputPulseAudio::CloseDevice()
{
    if (mainloop)
        pa_threaded_mainloop_lock(mainloop);

    if (pstream)
    {
        FlushStream("CloseDevice");
        pa_stream_disconnect(pstream);
        pa_stream_unref(pstream);
        pstream = NULL;
    }

    if (pcontext)
    {
        pa_context_drain(pcontext, NULL, NULL);
        pa_context_disconnect(pcontext);
        pa_context_unref(pcontext);
        pcontext = NULL;
    }

    if (mainloop)
    {
        pa_threaded_mainloop_unlock(mainloop);
        pa_threaded_mainloop_stop(mainloop);
        mainloop = NULL;
    }
}

开发者ID:microe，项目名称:mythtv，代码行数:28，代码来源:audiooutputpulse.cpp

示例7: lock

void CAESinkPULSE::Deinitialize()
{
  CSingleLock lock(m_sec);
  m_IsAllocated = false;
  m_passthrough = false;
  m_periodSize = 0;

  if (m_Stream)
    Drain();

  if (m_MainLoop)
    pa_threaded_mainloop_stop(m_MainLoop);

  if (m_Stream)
  {
    pa_stream_disconnect(m_Stream);
    pa_stream_unref(m_Stream);
    m_Stream = NULL;
    m_IsStreamPaused = false;
  }

  if (m_Context)
  {
    pa_context_disconnect(m_Context);
    pa_context_unref(m_Context);
    m_Context = NULL;
  }

  if (m_MainLoop)
  {
    pa_threaded_mainloop_free(m_MainLoop);
    m_MainLoop = NULL;
  }
}

开发者ID:Karlson2k，项目名称:xbmc，代码行数:34，代码来源:AESinkPULSE.cpp

示例8: RemoveSound

////////////////////////////////////////////////////////////////////////
// REMOVE SOUND
////////////////////////////////////////////////////////////////////////
void RemoveSound (void)
{
     if (device.mainloop != NULL)
	  pa_threaded_mainloop_stop (device.mainloop);

     // Release in reverse order of acquisition
     if (device.stream != NULL)
     {
	  pa_stream_unref (device.stream);
	  device.stream = NULL;

     }
     if (device.context != NULL)
     {
	  pa_context_disconnect (device.context);
	  pa_context_unref (device.context);
	  device.context = NULL;
     }

     if (device.mainloop != NULL)
     {
	  pa_threaded_mainloop_free (device.mainloop);
	  device.mainloop = NULL;
     }

}

开发者ID:DAOWAce，项目名称:pcsxr，代码行数:29，代码来源:pulseaudio.c

示例9: sa_stream_destroy

int
sa_stream_destroy(sa_stream_t *s) {
  if (s == NULL) {
    return SA_SUCCESS;
  }

  pthread_mutex_lock(&s->mutex);
  s->thread_id = 0;
  pthread_mutex_unlock(&s->mutex);

  pa_threaded_mainloop_lock(s->m);
  pa_stream_disconnect(s->stream);
  s->stream = NULL;
  pa_context_disconnect(s->context);
  pa_context_unref(s->context);
  s->context = NULL;
  pa_threaded_mainloop_unlock(s->m);

  pa_threaded_mainloop_stop(s->m);
  pa_threaded_mainloop_free(s->m);

  pthread_mutex_destroy(&s->mutex);

  while (s->bl_head != NULL) {
    sa_buf  * next = s->bl_head->next;
    free(s->bl_head);
    s->bl_head = next;
  }
  free(s);

  return SA_SUCCESS;
}

开发者ID:MozillaOnline，项目名称:gecko-dev，代码行数:32，代码来源:sydney_audio_pulseaudio.c

示例10: finish

/*
 * clean up and disconnect
 * args:
 *    pa_ctx - pointer to pulse context
 *    pa_ml - pointer to pulse mainloop
 *
 * asserts:
 *    none
 *
 * returns:
 *    none
 */
static void finish(pa_context *pa_ctx, pa_mainloop *pa_ml)
{
	/* clean up and disconnect */
	pa_context_disconnect(pa_ctx);
	pa_context_unref(pa_ctx);
	pa_mainloop_free(pa_ml);
}

开发者ID:ChanceLuo，项目名称:rubbish，代码行数:19，代码来源:audio_pulseaudio.c

示例11: pulse_conn_close

void pulse_conn_close(struct pulse_conn_t *conn)
{
	int err;
	unsigned int i;
	uint8_t cmd;

	cmd = 1;
	err = write(conn->pipe[1], &cmd, 1);
	if(err < 0)
		fprintf(stderr, "Failed to write to descriptor. %s.", strerror(errno)), exit(1);

	pthread_join(conn->thread, NULL);

	pa_context_disconnect(conn->context);
	pa_context_unref(conn->context);
	pa_mainloop_free(conn->loop);

	for(i = 0; i < conn->width; i++)
		free(conn->buf[i]);

	free(conn->buf);
	close(conn->pipe[0]);
	close(conn->pipe[1]);
	free(conn);
}

开发者ID:marcandrysco，项目名称:AudioManipProg，代码行数:25，代码来源:conn.c

示例12: swfdec_playback_close

void
swfdec_playback_close (SwfdecPlayback *sound)
{
  pa_operation *op;

#define REMOVE_HANDLER_FULL(obj,func,data,count) G_STMT_START {\
  if (g_signal_handlers_disconnect_by_func ((obj), \
	G_CALLBACK (func), (data)) != (count)) { \
    g_assert_not_reached (); \
  } \
} G_STMT_END
#define REMOVE_HANDLER(obj,func,data) REMOVE_HANDLER_FULL (obj, func, data, 1)

  while (sound->streams)
    swfdec_playback_stream_close (sound->streams->data);
  REMOVE_HANDLER (sound->player, advance_before, sound);
  REMOVE_HANDLER (sound->player, audio_added, sound);
  REMOVE_HANDLER (sound->player, audio_removed, sound);

  if (sound->pa != NULL) {
    op = pa_context_drain (sound->pa, context_drain_complete, NULL);
    if (op == NULL) {
      pa_context_disconnect (sound->pa);
      pa_context_unref (sound->pa);
    } else {
      pa_operation_unref (op);
    }
    pa_glib_mainloop_free (sound->pa_mainloop);
  }

  g_main_context_unref (sound->context);
  g_free (sound);
}

开发者ID:fengye，项目名称:swfdec，代码行数:33，代码来源:swfdec_playback_pulse.c

示例13: Java_com_harrcharr_pulse_PulseContext_disconnect

JNIEXPORT void JNICALL
Java_com_harrcharr_pulse_PulseContext_disconnect(
		JNIEnv *jenv, jobject jobj) {
	pa_context *c = (pa_context *)get_obj_ptr(jenv, jobj);
	pa_context_disconnect(c);
	pa_context_unref(c);
}

开发者ID:Amaliya，项目名称:libpulse-android，代码行数:7，代码来源:context.c

示例14: pulse_close

static void pulse_close(void)
{
    connected = 0;

    if (mainloop)
        pa_threaded_mainloop_stop(mainloop);

    if (stream) {
        pa_stream_disconnect(stream);
        pa_stream_unref(stream);
        stream = NULL;
    }

    if (context) {
        pa_context_disconnect(context);
        pa_context_unref(context);
        context = NULL;
    }

    if (mainloop) {
        pa_threaded_mainloop_free(mainloop);
        mainloop = NULL;
    }

    volume_time_event = NULL;
    volume_valid = 0;
}

开发者ID:Pitxyoki，项目名称:audacious-plugins，代码行数:27，代码来源:pulse_audio.c

示例15: pulse_close

static void pulse_close(ALCdevice *device)
{
    pulse_data *data = device->ExtraData;

    pa_threaded_mainloop_lock(data->loop);

    if(data->stream)
    {
#if PA_CHECK_VERSION(0,9,15)
        if(pa_stream_set_buffer_attr_callback)
            pa_stream_set_buffer_attr_callback(data->stream, NULL, NULL);
#endif
        pa_stream_disconnect(data->stream);
        pa_stream_unref(data->stream);
    }

    pa_context_disconnect(data->context);
    pa_context_unref(data->context);

    pa_threaded_mainloop_unlock(data->loop);

    pa_threaded_mainloop_stop(data->loop);
    pa_threaded_mainloop_free(data->loop);

    free(data->device_name);

    device->ExtraData = NULL;
    pa_xfree(data);
}

开发者ID:24BitGames，项目名称:LoomSDK，代码行数:29，代码来源:pulseaudio.c

示例16: gst_pulsemixer_ctrl_close

static void
gst_pulsemixer_ctrl_close (GstPulseMixerCtrl * c)
{
  g_assert (c);

  if (c->mainloop)
    pa_threaded_mainloop_stop (c->mainloop);

  if (c->context) {
    pa_context_disconnect (c->context);
    pa_context_unref (c->context);
    c->context = NULL;
  }

  if (c->mainloop) {
    pa_threaded_mainloop_free (c->mainloop);
    c->mainloop = NULL;
    c->time_event = NULL;
  }

  if (c->tracklist) {
    g_list_free (c->tracklist);
    c->tracklist = NULL;
  }

  if (c->track) {
    GST_PULSEMIXER_TRACK (c->track)->control = NULL;
    g_object_unref (c->track);
    c->track = NULL;
  }
}

开发者ID:JJCG，项目名称:gst-plugins-good，代码行数:31，代码来源:pulsemixerctrl.c

示例17: pa_context_disconnect

bool PulseDeviceFinder::Reconnect() {
  if (context_) {
    pa_context_disconnect(context_);
    pa_context_unref(context_);
  }

  context_ = pa_context_new(pa_mainloop_get_api(mainloop_),
                            "Clementine device finder");
  if (!context_) {
    qLog(Warning) << "Failed to create pulseaudio context";
    return false;
  }

  if (pa_context_connect(context_, nullptr, PA_CONTEXT_NOFLAGS, nullptr) < 0) {
    qLog(Warning) << "Failed to connect pulseaudio context";
    return false;
  }

  // Wait for the context to be connected.
  forever {
    const pa_context_state state = pa_context_get_state(context_);
    if (state == PA_CONTEXT_FAILED || state == PA_CONTEXT_TERMINATED) {
      qLog(Warning) << "Connection to pulseaudio failed";
      return false;
    }

    if (state == PA_CONTEXT_READY) {
      return true;
    }

    pa_mainloop_iterate(mainloop_, true, nullptr);
  }
}

开发者ID:Aceler，项目名称:Clementine，代码行数:33，代码来源:pulsedevicefinder.cpp

示例18: uninit

static void uninit(struct ao *ao, bool cut_audio)
{
    struct priv *priv = ao->priv;
    if (priv->stream && !cut_audio) {
        pa_threaded_mainloop_lock(priv->mainloop);
        waitop(priv, pa_stream_drain(priv->stream, success_cb, ao));
    }

    if (priv->mainloop)
        pa_threaded_mainloop_stop(priv->mainloop);

    if (priv->stream) {
        pa_stream_disconnect(priv->stream);
        pa_stream_unref(priv->stream);
        priv->stream = NULL;
    }

    if (priv->context) {
        pa_context_disconnect(priv->context);
        pa_context_unref(priv->context);
        priv->context = NULL;
    }

    if (priv->mainloop) {
        pa_threaded_mainloop_free(priv->mainloop);
        priv->mainloop = NULL;
    }
}

开发者ID:Newbleeto，项目名称:mplayer2，代码行数:28，代码来源:ao_pulse.c

示例19: GM_DEBUG_PRINT

void PulseOutput::close() {
#ifdef DEBUG
  context->getReactor().debug();
#endif

  if (stream) {
    GM_DEBUG_PRINT("[pulse] disconnecting stream\n");
    pa_stream_disconnect(stream);
    pa_stream_unref(stream);
    stream=nullptr;
    }

  if (pulse_context) {
    GM_DEBUG_PRINT("[pulse] disconnecting context\n");
    pa_context_disconnect(pulse_context);
    pa_context_unref(pulse_context);
    pulse_context=nullptr;
    }
#ifdef DEBUG
  context->getReactor().debug();
#endif

  delete pa_io_event::recycle;
  delete pa_time_event::recycle;
  delete pa_defer_event::recycle;
  pa_io_event::recycle    = nullptr;
  pa_time_event::recycle  = nullptr;
  pa_defer_event::recycle = nullptr;
  pulsevolume             = PA_VOLUME_MUTED;
  af.reset();
  }

开发者ID:gogglesmm，项目名称:gogglesmm，代码行数:31，代码来源:ap_pulse.cpp

示例20: tsmf_pulse_free

static void
tsmf_pulse_free(ITSMFAudioDevice * audio)
{
	TSMFPulseAudioDevice * pulse = (TSMFPulseAudioDevice *) audio;

	LLOGLN(0, ("tsmf_pulse_free:"));

	tsmf_pulse_close_stream(pulse);
	if (pulse->mainloop)
	{
		pa_threaded_mainloop_stop(pulse->mainloop);
	}
	if (pulse->context)
	{
		pa_context_disconnect(pulse->context);
		pa_context_unref(pulse->context);
		pulse->context = NULL;
	}
	if (pulse->mainloop)
	{
		pa_threaded_mainloop_free(pulse->mainloop);
		pulse->mainloop = NULL;
	}
	free(pulse);
}

开发者ID:FreeRDP，项目名称:FreeRDP-old，代码行数:25，代码来源:tsmf_pulse.c

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