1 files changed, 110 insertions, 0 deletions
diff --git a/src/gst/gstpipewiresink.h b/src/gst/gstpipewiresink.h
new file mode 100644
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+++ b/src/gst/gstpipewiresink.h
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+/* GStreamer
+ *
+ * Copyright © 2018 Wim Taymans
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __GST_PIPEWIRE_SINK_H__
+#define __GST_PIPEWIRE_SINK_H__
+
+#include <gst/gst.h>
+#include <gst/base/gstbasesink.h>
+
+#include <pipewire/pipewire.h>
+#include <gst/gstpipewirepool.h>
+#include <gst/gstpipewirecore.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_PIPEWIRE_SINK \
+  (gst_pipewire_sink_get_type())
+#define GST_PIPEWIRE_SINK(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PIPEWIRE_SINK,GstPipeWireSink))
+#define GST_PIPEWIRE_SINK_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PIPEWIRE_SINK,GstPipeWireSinkClass))
+#define GST_IS_PIPEWIRE_SINK(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PIPEWIRE_SINK))
+#define GST_IS_PIPEWIRE_SINK_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PIPEWIRE_SINK))
+#define GST_PIPEWIRE_SINK_CAST(obj) \
+  ((GstPipeWireSink *) (obj))
+
+typedef struct _GstPipeWireSink GstPipeWireSink;
+typedef struct _GstPipeWireSinkClass GstPipeWireSinkClass;
+
+
+/**
+ * GstPipeWireSinkMode:
+ * @GST_PIPEWIRE_SINK_MODE_DEFAULT: the default mode as configured in the server
+ * @GST_PIPEWIRE_SINK_MODE_RENDER: try to render the media
+ * @GST_PIPEWIRE_SINK_MODE_PROVIDE: provide the media
+ *
+ * Different modes of operation.
+ */
+typedef enum
+{
+  GST_PIPEWIRE_SINK_MODE_DEFAULT,
+  GST_PIPEWIRE_SINK_MODE_RENDER,
+  GST_PIPEWIRE_SINK_MODE_PROVIDE,
+} GstPipeWireSinkMode;
+
+#define GST_TYPE_PIPEWIRE_SINK_MODE (gst_pipewire_sink_mode_get_type ())
+
+/**
+ * GstPipeWireSink:
+ *
+ * Opaque data structure.
+ */
+struct _GstPipeWireSink {
+  GstBaseSink element;
+
+  /*< private >*/
+  gchar *path;
+  gchar *target_object;
+  gchar *client_name;
+  int fd;
+
+  /* video state */
+  gboolean negotiated;
+
+  GstPipeWireCore *core;
+  struct spa_hook core_listener;
+  GstStructure *client_properties;
+
+  struct pw_stream *stream;
+  struct spa_hook stream_listener;
+
+  GstStructure *stream_properties;
+  GstPipeWireSinkMode mode;
+
+  GstPipeWirePool *pool;
+};
+
+struct _GstPipeWireSinkClass {
+  GstBaseSinkClass parent_class;
+};
+
+GType gst_pipewire_sink_get_type (void);
+GType gst_pipewire_sink_mode_get_type (void);
+
+G_END_DECLS
+
+#endif /* __GST_PIPEWIRE_SINK_H__ */