mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
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8a959ea7a1
The pw_remote object is really a wrapper around the pw_core_proxy. The events it emits are also available in the core proxy and are generally awkward to use. With some clever new pw_core_proxy_* methods and a pw_core_connect to create the core_proxy, we can convert all code away from pw_remote. This is a first step in this conversion, using the pw_remote behind the scenes. It leaks into some places because it really needs to become its own struct in a next step.
111 lines
4.2 KiB
C
111 lines
4.2 KiB
C
/* GStreamer
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*
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* Copyright © 2018 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef __GST_PIPEWIRE_DEVICE_PROVIDER_H__
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#define __GST_PIPEWIRE_DEVICE_PROVIDER_H__
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <pipewire/pipewire.h>
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#include <gst/gst.h>
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G_BEGIN_DECLS
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typedef struct _GstPipeWireDevice GstPipeWireDevice;
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typedef struct _GstPipeWireDeviceClass GstPipeWireDeviceClass;
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#define GST_TYPE_PIPEWIRE_DEVICE (gst_pipewire_device_get_type())
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#define GST_IS_PIPEWIRE_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PIPEWIRE_DEVICE))
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#define GST_IS_PIPEWIRE_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_PIPEWIRE_DEVICE))
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#define GST_PIPEWIRE_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_PIPEWIRE_DEVICE, GstPipeWireDeviceClass))
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#define GST_PIPEWIRE_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PIPEWIRE_DEVICE, GstPipeWireDevice))
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#define GST_PIPEWIRE_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DEVICE, GstPipeWireDeviceClass))
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#define GST_PIPEWIRE_DEVICE_CAST(obj) ((GstPipeWireDevice *)(obj))
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typedef enum {
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GST_PIPEWIRE_DEVICE_TYPE_UNKNOWN,
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GST_PIPEWIRE_DEVICE_TYPE_SOURCE,
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GST_PIPEWIRE_DEVICE_TYPE_SINK,
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} GstPipeWireDeviceType;
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struct _GstPipeWireDevice {
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GstDevice parent;
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GstPipeWireDeviceType type;
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uint32_t id;
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const gchar *element;
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};
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struct _GstPipeWireDeviceClass {
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GstDeviceClass parent_class;
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};
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GType gst_pipewire_device_get_type (void);
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typedef struct _GstPipeWireDeviceProvider GstPipeWireDeviceProvider;
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typedef struct _GstPipeWireDeviceProviderClass GstPipeWireDeviceProviderClass;
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#define GST_TYPE_PIPEWIRE_DEVICE_PROVIDER (gst_pipewire_device_provider_get_type())
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#define GST_IS_PIPEWIRE_DEVICE_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_PIPEWIRE_DEVICE_PROVIDER))
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#define GST_IS_PIPEWIRE_DEVICE_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_PIPEWIRE_DEVICE_PROVIDER))
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#define GST_PIPEWIRE_DEVICE_PROVIDER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_PIPEWIRE_DEVICE_PROVIDER, GstPipeWireDeviceProviderClass))
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#define GST_PIPEWIRE_DEVICE_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_PIPEWIRE_DEVICE_PROVIDER, GstPipeWireDeviceProvider))
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#define GST_PIPEWIRE_DEVICE_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DEVICE_PROVIDER, GstPipeWireDeviceProviderClass))
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#define GST_PIPEWIRE_DEVICE_PROVIDER_CAST(obj) ((GstPipeWireDeviceProvider *)(obj))
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struct _GstPipeWireDeviceProvider {
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GstDeviceProvider parent;
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gchar *client_name;
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struct pw_loop *loop;
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struct pw_thread_loop *main_loop;
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struct pw_core *core;
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struct pw_core_proxy *core_proxy;
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struct spa_list pending;
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int seq;
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struct pw_registry_proxy *registry;
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int error;
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gboolean end;
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gboolean list_only;
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GList **devices;
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};
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struct _GstPipeWireDeviceProviderClass {
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GstDeviceProviderClass parent_class;
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};
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GType gst_pipewire_device_provider_get_type (void);
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G_END_DECLS
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#endif /* __GST_PIPEWIRE_DEVICE_PROVIDER_H__ */
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