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77 lines
2.3 KiB
C
77 lines
2.3 KiB
C
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/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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* 2015-2017 YouView TV Ltd, Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>
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*
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* gstipcpipelinesrc.h:
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_IPC_PIPELINE_SRC_H__
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#define __GST_IPC_PIPELINE_SRC_H__
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#include <gst/gst.h>
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#include "gstipcpipelinecomm.h"
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G_BEGIN_DECLS
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#define GST_TYPE_IPC_PIPELINE_SRC \
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(gst_ipc_pipeline_src_get_type())
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#define GST_IPC_PIPELINE_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IPC_PIPELINE_SRC,GstIpcPipelineSrc))
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#define GST_IPC_PIPELINE_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IPC_PIPELINE_SRC,GstIpcPipelineSrcClass))
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#define GST_IS_IPC_PIPELINE_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IPC_PIPELINE_SRC))
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#define GST_IS_IPC_PIPELINE_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IPC_PIPELINE_SRC))
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typedef struct _GstIpcPipelineSrc GstIpcPipelineSrc;
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typedef struct _GstIpcPipelineSrcClass GstIpcPipelineSrcClass;
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/**
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* GstIpcPipelineSrc:
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*
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* Opaque #GstIpcPipelineSrc data structure.
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*/
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struct _GstIpcPipelineSrc {
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GstElement element;
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GstIpcPipelineComm comm;
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GstPad *srcpad;
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gboolean flushing;
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GList *queued;
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GstFlowReturn last_ret;
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GCond create_cond;
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};
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struct _GstIpcPipelineSrcClass {
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GstElementClass parent_class;
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gboolean (*forward_message) (GstIpcPipelineSrc *, GstMessage *);
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void (*disconnect) (GstIpcPipelineSrc * src);
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};
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G_GNUC_INTERNAL GType gst_ipc_pipeline_src_get_type (void);
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G_END_DECLS
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#endif /* __GST_IPC_PIPELINE_SRC_H__ */
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