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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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bf8c785fb0
Original commit message from CVS: Documentation updates. All standard library objects and standard elements are documented. Modified some of the elements to more accuratly report about their arguments so the documentation builds more reasonable output. Added aviencoder and jpegencoder elements (not working yet)
91 lines
2.2 KiB
C
91 lines
2.2 KiB
C
/* Gnome-Streamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_SRC_H__
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#define __GST_SRC_H__
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#include <gst/gstelement.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GST_TYPE_SRC \
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(gst_src_get_type())
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#define GST_SRC(obj) \
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(GTK_CHECK_CAST((obj),GST_TYPE_SRC,GstSrc))
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#define GST_SRC_CLASS(klass) \
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(GTK_CHECK_CLASS_CAST((klass),GST_TYPE_SRC,GstSrcClass))
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#define GST_IS_SRC(obj) \
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(GTK_CHECK_TYPE((obj),GST_TYPE_SRC))
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#define GST_IS_SRC_CLASS(obj) \
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(GTK_CHECK_CLASS_TYPE((klass),GST_TYPE_SRC))
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typedef enum {
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GST_SRC_ASYNC = 1 << 0,
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} GstSrcFlags;
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#define GST_SRC_FLAGS(obj) \
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(GST_SRC(obj)->flags)
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#define GST_SRC_ASYNC(obj) \
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((GST_SRC_FLAGS(obj) & GST_SRC_ASYNC))
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typedef struct _GstSrc GstSrc;
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typedef struct _GstSrcClass GstSrcClass;
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struct _GstSrc {
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GstElement element;
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gint32 flags;
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};
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struct _GstSrcClass {
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GstElementClass parent_class;
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/* subclass functions */
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void (*push) (GstSrc *src);
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void (*push_region) (GstSrc *src,gulong offset,gulong size);
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/* signals */
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void (*eos) (GstSrc *src);
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};
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#define GST_SRC_SET_FLAGS(src,flag) \
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G_STMT_START{ (GST_SRC_FLAGS (src) |= (flag)); }G_STMT_END
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#define GST_SRC_UNSET_FLAGS(src,flag) \
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G_STMT_START{ (GST_SRC_FLAGS (src) &= ~(flag)); }G_STMT_END
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GtkType gst_src_get_type(void);
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void gst_src_signal_eos(GstSrc *src);
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void gst_src_push(GstSrc *src);
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void gst_src_push_region(GstSrc *src,gulong offset,gulong size);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GST_SRC_H__ */
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