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Diffstat (limited to 'gst/apetag/gsttagdemux.h')
| -rw-r--r-- | gst/apetag/gsttagdemux.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/gst/apetag/gsttagdemux.h b/gst/apetag/gsttagdemux.h deleted file mode 100644 index 631bafe8..00000000 --- a/gst/apetag/gsttagdemux.h +++ /dev/null @@ -1,105 +0,0 @@ -/* GStreamer Base Class for Tag Demuxing - * Copyright (C) 2005 Jan Schmidt <thaytan@mad.scientist.com> - * Copyright (C) 2006 Tim-Philipp Müller <tim centricular net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifndef __GST_TAG_DEMUX_H__ -#define __GST_TAG_DEMUX_H__ - -#include <gst/gst.h> - -G_BEGIN_DECLS - -#define GST_TYPE_TAG_DEMUX (gst_tag_demux_get_type()) -#define GST_TAG_DEMUX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TAG_DEMUX,GstTagDemux)) -#define GST_TAG_DEMUX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TAG_DEMUX,GstTagDemuxClass)) -#define GST_IS_TAG_DEMUX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TAG_DEMUX)) -#define GST_IS_TAG_DEMUX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TAG_DEMUX)) - -typedef struct _GstTagDemux GstTagDemux; -typedef struct _GstTagDemuxClass GstTagDemuxClass; -typedef struct _GstTagDemuxPrivate GstTagDemuxPrivate; - -/** - * GstTagDemuxResult: - * @GST_TAG_DEMUX_RESULT_BROKEN_TAG: cannot parse tag, just skip it - * @GST_TAG_DEMUX_RESULT_AGAIN : call again with less or more data - * @GST_TAG_DEMUX_RESULT_OK : parsed tag successfully - * - * Result values from the parse_tag virtual function. - */ -typedef enum { - GST_TAG_DEMUX_RESULT_BROKEN_TAG, - GST_TAG_DEMUX_RESULT_AGAIN, - GST_TAG_DEMUX_RESULT_OK -} GstTagDemuxResult; - -struct _GstTagDemux -{ - GstElement element; - - /* Minimum size required to identify a tag at the start and - * determine its total size (0 = not interested in start) */ - guint min_start_size; - - /* Minimum size required to identify a tag at the end and - * determine its total size (0 = not interested in end) */ - guint min_end_size; - - /* Prefer start tags over end tags (default: yes) */ - gboolean prefer_start_tag; - - /*< private >*/ - gpointer reserved[GST_PADDING]; - GstTagDemuxPrivate *priv; -}; - -/* Note: subclass must also add a sink pad template in its base_init */ -struct _GstTagDemuxClass -{ - GstElementClass parent_class; - - /* vtable */ - - /* Identify tag and determine the size required to parse the tag. Buffer - * may be larger than the specified minimum size. */ - gboolean (*identify_tag) (GstTagDemux * demux, - GstBuffer * buffer, - gboolean start_tag, - guint * tag_size); - - /* Parse the tag. Buffer should be exactly the size determined by - * identify_tag() before. parse_tag() may change tag_size and return - * GST_TAG_DEMUX_RESULT_AGAIN to request a larger or smaller buffer. - * parse_tag() is also permitted to adjust tag_size to a smaller value - * and return GST_TAG_DEMUX_RESULT_OK. */ - GstTagDemuxResult (*parse_tag) (GstTagDemux * demux, - GstBuffer * buffer, - gboolean start_tag, - guint * tag_size, - GstTagList ** tags); - - /*< private >*/ - gpointer reserved[GST_PADDING]; -}; - -GType gst_tag_demux_get_type (void); - -G_END_DECLS - -#endif /* __GST_TAG_DEMUX_H__ */ |