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a967370df5
Original commit message from CVS: gst-indent run on core
75 lines
2.5 KiB
C
75 lines
2.5 KiB
C
/* GStreamer
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* Copyright (C) 2001 Erik Walthinsen <omega@temple-baptist.com>
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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_BYTESTREAM_H__
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#define __GST_BYTESTREAM_H__
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#include <glib.h>
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#include <gst/gstpad.h>
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#include <gst/gstevent.h>
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G_BEGIN_DECLS typedef struct _GstByteStream GstByteStream;
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struct _GstByteStream
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{
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GstPad *pad;
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GstEvent *event;
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GSList *buflist;
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guint32 headbufavail;
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guint32 listavail;
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/* we keep state of assembled pieces */
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guint8 *assembled;
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guint32 assembled_len; /* only valid when assembled != NULL */
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/* this is needed for gst_bytestream_tell */
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guint64 offset;
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guint64 last_ts;
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/* if we are in the seek state (waiting for DISCONT) */
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gboolean in_seek;
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gpointer _gst_reserved[GST_PADDING];
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};
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GstByteStream *gst_bytestream_new (GstPad * pad);
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void gst_bytestream_destroy (GstByteStream * bs);
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void gst_bytestream_reset (GstByteStream * bs);
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guint32 gst_bytestream_read (GstByteStream * bs, GstBuffer ** buf, guint32 len);
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guint64 gst_bytestream_tell (GstByteStream * bs);
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guint64 gst_bytestream_length (GstByteStream * bs);
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gboolean gst_bytestream_size_hint (GstByteStream * bs, guint32 size);
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gboolean gst_bytestream_seek (GstByteStream * bs, gint64 offset,
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GstSeekType type);
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guint32 gst_bytestream_peek (GstByteStream * bs, GstBuffer ** buf, guint32 len);
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guint32 gst_bytestream_peek_bytes (GstByteStream * bs, guint8 ** data,
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guint32 len);
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gboolean gst_bytestream_flush (GstByteStream * bs, guint32 len);
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void gst_bytestream_flush_fast (GstByteStream * bs, guint32 len);
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void gst_bytestream_get_status (GstByteStream * bs, guint32 * avail_out,
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GstEvent ** event_out);
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guint64 gst_bytestream_get_timestamp (GstByteStream * bs);
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void gst_bytestream_print_status (GstByteStream * bs);
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G_END_DECLS
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#endif /* __GST_BYTESTREAM_H__ */
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