| /third_party/gstreamer/gstplugins_good/sys/osxaudio/ |
| D | gstosxcoreaudio.c | 45 gst_core_audio_init (GstCoreAudio * core_audio) in gst_core_audio_init() argument
47 core_audio->is_passthrough = FALSE; in gst_core_audio_init()
48 core_audio->device_id = kAudioDeviceUnknown; in gst_core_audio_init()
49 core_audio->is_src = FALSE; in gst_core_audio_init()
50 core_audio->audiounit = NULL; in gst_core_audio_init()
51 core_audio->cached_caps = NULL; in gst_core_audio_init()
52 core_audio->cached_caps_valid = FALSE; in gst_core_audio_init()
54 core_audio->hog_pid = -1; in gst_core_audio_init()
55 core_audio->disabled_mixing = FALSE; in gst_core_audio_init()
72 GstCoreAudio *core_audio; in _audio_unit_property_listener() local
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| D | gstosxcoreaudiohal.c | 673 GstCoreAudio *core_audio = inClientData; in _audio_stream_hardware_changed_listener() local
677 if (!gst_core_audio_audio_device_is_spdif_avail (core_audio->device_id)) { in _audio_stream_hardware_changed_listener()
679 GST_OSX_AUDIO_SINK (GST_OBJECT_PARENT (core_audio->osxbuf)); in _audio_stream_hardware_changed_listener()
691 _monitorize_spdif (GstCoreAudio * core_audio) in _monitorize_spdif() argument
703 status = AudioObjectAddPropertyListener (core_audio->device_id, in _monitorize_spdif()
705 (void *) core_audio); in _monitorize_spdif()
707 GST_ERROR_OBJECT (core_audio->osxbuf, in _monitorize_spdif()
716 _unmonitorize_spdif (GstCoreAudio * core_audio) in _unmonitorize_spdif() argument
728 status = AudioObjectRemovePropertyListener (core_audio->device_id, in _unmonitorize_spdif()
730 (void *) core_audio); in _unmonitorize_spdif()
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| D | gstosxcoreaudiocommon.c | 27 gst_core_audio_remove_render_callback (GstCoreAudio * core_audio) in gst_core_audio_remove_render_callback() argument
38 …status = AudioUnitSetProperty (core_audio->audiounit, kAudioUnitProperty_SetRenderCallback, kAudio… in gst_core_audio_remove_render_callback()
42 GST_WARNING_OBJECT (core_audio->osxbuf, in gst_core_audio_remove_render_callback()
47 status = AudioUnitRemoveRenderNotify (core_audio->audiounit, in gst_core_audio_remove_render_callback()
48 (AURenderCallback) gst_core_audio_render_notify, core_audio); in gst_core_audio_remove_render_callback()
51 GST_WARNING_OBJECT (core_audio->osxbuf, in gst_core_audio_remove_render_callback()
56 core_audio->io_proc_needs_deactivation = FALSE; in gst_core_audio_remove_render_callback()
57 core_audio->io_proc_active = FALSE; in gst_core_audio_remove_render_callback()
61 gst_core_audio_render_notify (GstCoreAudio * core_audio, in gst_core_audio_render_notify() argument
74 if (core_audio->io_proc_needs_deactivation) { in gst_core_audio_render_notify()
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| D | gstosxcoreaudioremoteio.c | 26 gst_core_audio_open_impl (GstCoreAudio * core_audio) in gst_core_audio_open_impl() argument
28 return gst_core_audio_open_device (core_audio, kAudioUnitSubType_RemoteIO, in gst_core_audio_open_impl()
33 gst_core_audio_start_processing_impl (GstCoreAudio * core_audio) in gst_core_audio_start_processing_impl() argument
35 return gst_core_audio_io_proc_start (core_audio); in gst_core_audio_start_processing_impl()
39 gst_core_audio_pause_processing_impl (GstCoreAudio * core_audio) in gst_core_audio_pause_processing_impl() argument
41 GST_DEBUG_OBJECT (core_audio, in gst_core_audio_pause_processing_impl()
43 core_audio->element->io_proc, (gulong) core_audio->device_id); in gst_core_audio_pause_processing_impl()
45 if (core_audio->io_proc_active) { in gst_core_audio_pause_processing_impl()
50 core_audio->io_proc_needs_deactivation = TRUE; in gst_core_audio_pause_processing_impl()
56 gst_core_audio_stop_processing_impl (GstCoreAudio * core_audio) in gst_core_audio_stop_processing_impl() argument
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| D | gstosxcoreaudio.h | 73 #define CORE_AUDIO_INNER_SCOPE(core_audio) ((core_audio)->is_src ? kAudioUnitScope_Output : kAudioU… argument
74 #define CORE_AUDIO_OUTER_SCOPE(core_audio) ((core_audio)->is_src ? kAudioUnitScope_Input : kAudioUn… argument
75 #define CORE_AUDIO_ELEMENT(core_audio) ((core_audio)->is_src ? 1 : 0) argument
123 gboolean gst_core_audio_open (GstCoreAudio *core_audio);
125 gboolean gst_core_audio_close (GstCoreAudio *core_audio);
127 gboolean gst_core_audio_initialize (GstCoreAudio *core_audio,
132 void gst_core_audio_uninitialize (GstCoreAudio *core_audio);
134 gboolean gst_core_audio_start_processing (GstCoreAudio *core_audio);
136 gboolean gst_core_audio_pause_processing (GstCoreAudio *core_audio);
138 gboolean gst_core_audio_stop_processing (GstCoreAudio *core_audio);
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| D | gstosxcoreaudiocommon.h | 33 gboolean gst_core_audio_bind_device (GstCoreAudio *core_audio);
37 void gst_core_audio_remove_render_callback (GstCoreAudio * core_audio);
39 gboolean gst_core_audio_io_proc_start (GstCoreAudio * core_audio);
41 gboolean gst_core_audio_io_proc_stop (GstCoreAudio * core_audio);
47 gboolean gst_core_audio_set_format (GstCoreAudio * core_audio,
50 gboolean gst_core_audio_set_channel_layout (GstCoreAudio * core_audio,
53 gboolean gst_core_audio_open_device (GstCoreAudio *core_audio,
57 OSStatus gst_core_audio_render_notify (GstCoreAudio * core_audio,
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| D | gstosxaudiosrc.c | 224 if (ringbuffer->core_audio->device_id != osxsrc->device_id) { in gst_osx_audio_src_change_state()
225 osxsrc->device_id = ringbuffer->core_audio->device_id; in gst_osx_audio_src_change_state()
264 if (osxbuf->core_audio->cached_caps_valid) { in gst_osx_audio_src_get_caps()
266 caps = gst_caps_ref (osxbuf->core_audio->cached_caps); in gst_osx_audio_src_get_caps()
275 caps = gst_core_audio_probe_caps (osxbuf->core_audio, template_caps); in gst_osx_audio_src_get_caps()
276 gst_caps_replace (&osxbuf->core_audio->cached_caps, caps); in gst_osx_audio_src_get_caps()
315 ringbuffer->core_audio->element = in gst_osx_audio_src_create_ringbuffer()
317 ringbuffer->core_audio->is_src = TRUE; in gst_osx_audio_src_create_ringbuffer()
323 if (ringbuffer->core_audio->device_id != osxsrc->device_id) in gst_osx_audio_src_create_ringbuffer()
324 ringbuffer->core_audio->device_id = osxsrc->device_id; in gst_osx_audio_src_create_ringbuffer()
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| D | gstosxaudioringbuffer.c | 124 ringbuffer->core_audio = gst_core_audio_new (GST_OBJECT (ringbuffer)); in gst_osx_audio_ring_buffer_init()
134 if (osxbuf->core_audio) { in gst_osx_audio_ring_buffer_dispose()
135 g_object_unref (osxbuf->core_audio); in gst_osx_audio_ring_buffer_dispose()
136 osxbuf->core_audio = NULL; in gst_osx_audio_ring_buffer_dispose()
147 if (!gst_core_audio_select_device (osxbuf->core_audio)) { in gst_osx_audio_ring_buffer_open_device()
153 if (!gst_core_audio_open (osxbuf->core_audio)) { in gst_osx_audio_ring_buffer_open_device()
168 return gst_core_audio_close (osxbuf->core_audio); in gst_osx_audio_ring_buffer_close_device()
241 ret = gst_core_audio_initialize (osxbuf->core_audio, format, spec->caps, in gst_osx_audio_ring_buffer_acquire()
262 gst_core_audio_uninitialize (osxbuf->core_audio); in gst_osx_audio_ring_buffer_release()
278 return gst_core_audio_start_processing (osxbuf->core_audio); in gst_osx_audio_ring_buffer_start()
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| D | gstosxaudiodeviceprovider.c | 46 GstCoreAudio * core_audio);
79 GstCoreAudio *core_audio; in gst_osx_audio_device_provider_probe_device() local
81 core_audio = gst_core_audio_new (NULL); in gst_osx_audio_device_provider_probe_device()
82 core_audio->is_src = type == GST_OSX_AUDIO_DEVICE_TYPE_SOURCE ? TRUE : FALSE; in gst_osx_audio_device_provider_probe_device()
83 core_audio->device_id = device_id; in gst_osx_audio_device_provider_probe_device()
85 if (!gst_core_audio_open (core_audio)) { in gst_osx_audio_device_provider_probe_device()
90 device = gst_osx_audio_device_new (device_id, device_name, type, core_audio); in gst_osx_audio_device_provider_probe_device()
92 gst_core_audio_close (core_audio); in gst_osx_audio_device_provider_probe_device()
95 g_object_unref (core_audio); in gst_osx_audio_device_provider_probe_device()
357 GstOsxAudioDeviceType type, GstCoreAudio * core_audio) in gst_osx_audio_device_new() argument
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| D | gstosxaudiosink.c | 256 if (ringbuffer->core_audio->device_id != osxsink->device_id) { in gst_osx_audio_sink_change_state()
257 osxsink->device_id = ringbuffer->core_audio->device_id; in gst_osx_audio_sink_change_state()
340 if (osxbuf->core_audio->cached_caps_valid) { in gst_osx_audio_sink_getcaps()
342 caps = gst_caps_ref (osxbuf->core_audio->cached_caps); in gst_osx_audio_sink_getcaps()
351 caps = gst_core_audio_probe_caps (osxbuf->core_audio, template_caps); in gst_osx_audio_sink_getcaps()
352 gst_caps_replace (&osxbuf->core_audio->cached_caps, caps); in gst_osx_audio_sink_getcaps()
494 ringbuffer->core_audio->element = in gst_osx_audio_sink_create_ringbuffer()
496 ringbuffer->core_audio->is_src = FALSE; in gst_osx_audio_sink_create_ringbuffer()
502 if (ringbuffer->core_audio->device_id != osxsink->device_id) in gst_osx_audio_sink_create_ringbuffer()
503 ringbuffer->core_audio->device_id = osxsink->device_id; in gst_osx_audio_sink_create_ringbuffer()
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| D | gstosxaudioringbuffer.h | 82 GstCoreAudio *core_audio; member
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