diff options
Diffstat (limited to 'ext/smoothstreaming/gstmssfragmentparser.h')
-rw-r--r-- | ext/smoothstreaming/gstmssfragmentparser.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/ext/smoothstreaming/gstmssfragmentparser.h b/ext/smoothstreaming/gstmssfragmentparser.h new file mode 100644 index 000000000..cf4711865 --- /dev/null +++ b/ext/smoothstreaming/gstmssfragmentparser.h @@ -0,0 +1,84 @@ +/* + * Microsoft Smooth-Streaming fragment parsing library + * + * gstmssfragmentparser.h + * + * Copyright (C) 2016 Igalia S.L + * Copyright (C) 2016 Metrological + * Author: Philippe Normand <philn@igalia.com> + * + * 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 2.1 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 (COPYING); if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __GST_MSS_FRAGMENT_PARSER_H__ +#define __GST_MSS_FRAGMENT_PARSER_H__ + +#include <gst/gst.h> + +G_BEGIN_DECLS + +#define GST_MSS_FRAGMENT_FOURCC_MOOF GST_MAKE_FOURCC('m','o','o','f') +#define GST_MSS_FRAGMENT_FOURCC_MFHD GST_MAKE_FOURCC('m','f','h','d') +#define GST_MSS_FRAGMENT_FOURCC_TRAF GST_MAKE_FOURCC('t','r','a','f') +#define GST_MSS_FRAGMENT_FOURCC_TFHD GST_MAKE_FOURCC('t','f','h','d') +#define GST_MSS_FRAGMENT_FOURCC_TRUN GST_MAKE_FOURCC('t','r','u','n') +#define GST_MSS_FRAGMENT_FOURCC_UUID GST_MAKE_FOURCC('u','u','i','d') +#define GST_MSS_FRAGMENT_FOURCC_MDAT GST_MAKE_FOURCC('m','d','a','t') + +typedef struct _GstTfxdBox +{ + guint8 version; + guint32 flags; + + guint64 time; + guint64 duration; +} GstTfxdBox; + +typedef struct _GstTfrfBoxEntry +{ + guint64 time; + guint64 duration; +} GstTfrfBoxEntry; + +typedef struct _GstTfrfBox +{ + guint8 version; + guint32 flags; + + gint entries_count; + GstTfrfBoxEntry *entries; +} GstTfrfBox; + +typedef enum _GstFragmentHeaderParserStatus +{ + GST_MSS_FRAGMENT_HEADER_PARSER_INIT, + GST_MSS_FRAGMENT_HEADER_PARSER_FINISHED +} GstFragmentHeaderParserStatus; + +typedef struct _GstMssFragmentParser +{ + GstFragmentHeaderParserStatus status; + GstTfxdBox tfxd; + GstTfrfBox tfrf; +} GstMssFragmentParser; + +void gst_mss_fragment_parser_init (GstMssFragmentParser * parser); +void gst_mss_fragment_parser_clear (GstMssFragmentParser * parser); +gboolean gst_mss_fragment_parser_add_buffer (GstMssFragmentParser * parser, GstBuffer * buf); + +G_END_DECLS + +#endif /* __GST_MSS_FRAGMENT_PARSER_H__ */ |