epan/dissectors/packet-h263.h

   1 /* packet-h263.h
   2  *
   3  * Common variables for H.263 dissectors
   4  *
   5  * Copyright 2003 Niklas Ogren <niklas.ogren@7l.se>
   6  * Seven Levels Consultants AB
   7  *
   8  * Copyright 2008 Richard van der Hoff, MX Telecom
   9  * <richardv@mxtelecom.com>
  10  *
  11  * $Id$
  12  *
  13  * Wireshark - Network traffic analyzer
  14  * By Gerald Combs <gerald@wireshark.org>
  15  * Copyright 1998 Gerald Combs
  16  *
  17  * Copied structure from packet-h261.c
  18  *
  19  * This program is free software; you can redistribute it and/or
  20  * modify it under the terms of the GNU General Public License
  21  * as published by the Free Software Foundation; either version 2
  22  * of the License, or (at your option) any later version.
  23  *
  24  * This program is distributed in the hope that it will be useful,
  25  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  26  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  27  * GNU General Public License for more details.
  28  *
  29  * You should have received a copy of the GNU General Public License
  30  * along with this program; if not, write to the Free Software
  31  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  32  */
  33
  34 #ifndef __PACKET_H263_H__
  35 #define __PACKET_H263_H__
  36
  37 /* Source format types */
  38 #define H263_SRCFORMAT_FORB     0  /* forbidden */
  39 #define H263_SRCFORMAT_SQCIF    1
  40 #define H263_SRCFORMAT_QCIF     2
  41 #define H263_SRCFORMAT_CIF      3
  42 #define H263_SRCFORMAT_4CIF     4
  43 #define H263_SRCFORMAT_16CIF    5
  44 #define H263_PLUSPTYPE          7
  45
  46 extern const value_string h263_srcformat_vals[];
  47
  48 /* XXX: these ought to be reworked to use the normal call_dissector interface. */
  49 int dissect_h263_picture_layer( tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset, gint length, gboolean is_rfc4626);
  50 int dissect_h263_group_of_blocks_layer( tvbuff_t *tvb, proto_tree *tree, gint offset, gboolean is_rfc4626);
  51
  52
  53 #endif
  54