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Diffstat (limited to 'gst/asfmux/gstasfparse.h')
-rw-r--r-- | gst/asfmux/gstasfparse.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/gst/asfmux/gstasfparse.h b/gst/asfmux/gstasfparse.h new file mode 100644 index 00000000..760e81f4 --- /dev/null +++ b/gst/asfmux/gstasfparse.h @@ -0,0 +1,88 @@ +/* ASF Parser plugin for GStreamer + * Copyright (C) 2009 Thiago Santos <thiagoss@embedded.ufcg.edu.br> + * + * 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_ASF_PARSE_H__ +#define __GST_ASF_PARSE_H__ + + +#include <gst/gst.h> +#include <gst/base/gstadapter.h> +#include <gst/base/gstbytereader.h> + +#include "gstasfobjects.h" + +G_BEGIN_DECLS + +#define GST_TYPE_ASF_PARSE \ + (gst_asf_parse_get_type()) +#define GST_ASF_PARSE(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ASF_PARSE,GstAsfParse)) +#define GST_ASF_PARSE_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ASF_PARSE,GstAsfParseClass)) +#define GST_IS_ASF_PARSE(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ASF_PARSE)) +#define GST_IS_ASF_PARSE_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ASF_PARSE)) + +#define GST_ASF_PARSE_CAST(obj) ((GstAsfParse*)(obj)) + +enum GstAsfParsingState { + ASF_PARSING_HEADERS, + ASF_PARSING_DATA, + ASF_PARSING_PACKETS, + ASF_PARSING_INDEXES +}; + +typedef struct _GstAsfParse GstAsfParse; +typedef struct _GstAsfParseClass GstAsfParseClass; + +struct _GstAsfParse { + GstElement element; + + enum GstAsfParsingState parse_state; + + GstAdapter *adapter; + + GstPad *srcpad; + GstPad *sinkpad; + GstCaps *outcaps; + + guint64 parsed_packets; + + guint64 offset; /* used in pull mode */ + + /* parsed info */ + GstAsfFileInfo *asfinfo; + GstAsfPacketInfo *packetinfo; /* we keep it here to avoid allocs */ + guint64 headers_size; + guint64 data_size; +}; + +struct _GstAsfParseClass { + GstElementClass parent_class; +}; + +GType gst_asf_parse_get_type(void); +gboolean gst_asf_parse_plugin_init (GstPlugin * plugin); + +G_END_DECLS + + +#endif /* __GST_ASF_PARSE_H__ */ |