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https://gitlab.freedesktop.org/pipewire/pipewire.git
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96 lines
2.1 KiB
C
96 lines
2.1 KiB
C
/* GStreamer */
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/* SPDX-FileCopyrightText: Copyright © 2018 Wim Taymans */
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/* SPDX-License-Identifier: MIT */
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#ifndef __GST_PIPEWIRE_SRC_H__
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#define __GST_PIPEWIRE_SRC_H__
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#include <gst/gst.h>
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#include <gst/base/gstpushsrc.h>
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#include <gst/video/video.h>
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#include <pipewire/pipewire.h>
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#include <gst/gstpipewirepool.h>
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#include <gst/gstpipewirecore.h>
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G_BEGIN_DECLS
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#define GST_TYPE_PIPEWIRE_SRC \
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(gst_pipewire_src_get_type())
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#define GST_PIPEWIRE_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PIPEWIRE_SRC,GstPipeWireSrc))
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#define GST_PIPEWIRE_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PIPEWIRE_SRC,GstPipeWireSrcClass))
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#define GST_IS_PIPEWIRE_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PIPEWIRE_SRC))
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#define GST_IS_PIPEWIRE_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PIPEWIRE_SRC))
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#define GST_PIPEWIRE_SRC_CAST(obj) \
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((GstPipeWireSrc *) (obj))
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typedef struct _GstPipeWireSrc GstPipeWireSrc;
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typedef struct _GstPipeWireSrcClass GstPipeWireSrcClass;
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/**
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* GstPipeWireSrc:
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*
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* Opaque data structure.
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*/
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struct _GstPipeWireSrc {
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GstPushSrc element;
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/*< private >*/
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gchar *path;
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gchar *target_object;
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gchar *client_name;
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gboolean always_copy;
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gint min_buffers;
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gint max_buffers;
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int fd;
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gboolean resend_last;
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gint keepalive_time;
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gboolean autoconnect;
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GstCaps *caps;
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gboolean is_video;
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GstVideoInfo video_info;
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gboolean negotiated;
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gboolean flushing;
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gboolean started;
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gboolean eos;
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gboolean is_live;
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GstClockTime min_latency;
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GstClockTime max_latency;
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GstStructure *client_properties;
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GstPipeWireCore *core;
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struct spa_hook core_listener;
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int last_seq;
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int pending_seq;
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struct pw_stream *stream;
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struct spa_hook stream_listener;
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GstBuffer *last_buffer;
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GstStructure *stream_properties;
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GstPipeWirePool *pool;
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GstClock *clock;
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GstClockTime last_time;
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enum spa_meta_videotransform_value transform_value;
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};
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struct _GstPipeWireSrcClass {
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GstPushSrcClass parent_class;
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};
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GType gst_pipewire_src_get_type (void);
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G_END_DECLS
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#endif /* __GST_PIPEWIRE_SRC_H__ */
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