Dirac - A Video Codec

Created by the British Broadcasting Corporation.


video_format_defaults.h

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00001 /* ***** BEGIN LICENSE BLOCK *****
00002 *
00003 * $Id: video_format_defaults.h,v 1.7 2008/10/01 00:26:20 asuraparaju Exp $ $Name: Dirac_1_0_2 $
00004 *
00005 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00006 *
00007 * The contents of this file are subject to the Mozilla Public License
00008 * Version 1.1 (the "License"); you may not use this file except in compliance
00009 * with the License. You may obtain a copy of the License at
00010 * http://www.mozilla.org/MPL/
00011 *
00012 * Software distributed under the License is distributed on an "AS IS" basis,
00013 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
00014 * the specific language governing rights and limitations under the License.
00015 *
00016 * The Original Code is BBC Research and Development code.
00017 *
00018 * The Initial Developer of the Original Code is the British Broadcasting
00019 * Corporation.
00020 * Portions created by the Initial Developer are Copyright (C) 2004.
00021 * All Rights Reserved.
00022 *
00023 * Contributor(s): Andrew Kennedy (Original Author),
00024 *                 Anuradha Suraparaju
00025 *
00026 * Alternatively, the contents of this file may be used under the terms of
00027 * the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser
00028 * Public License Version 2.1 (the "LGPL"), in which case the provisions of
00029 * the GPL or the LGPL are applicable instead of those above. If you wish to
00030 * allow use of your version of this file only under the terms of the either
00031 * the GPL or LGPL and not to allow others to use your version of this file
00032 * under the MPL, indicate your decision by deleting the provisions above
00033 * and replace them with the notice and other provisions required by the GPL
00034 * or LGPL. If you do not delete the provisions above, a recipient may use
00035 * your version of this file under the terms of any one of the MPL, the GPL
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00037 * ***** END LICENSE BLOCK ***** */
00038 
00042 #ifndef video_format_defaults_h
00043 #define video_format_defaults_h
00044 
00045 //LOCAL INCLUDES
00046 #include <libdirac_common/common.h>         // SeqParams
00047 
00048 namespace dirac
00049 {
00056     void SetDefaultCodecParameters (CodecParams &cparams, PictureType ptype, unsigned int num_refs);
00057     
00062     void SetDefaultEncoderParameters(EncoderParams& encparams);
00063 
00069     void SetDefaultSourceParameters(const VideoFormat &vf, SourceParams& sparams); 
00070 
00076     void SetDefaultBlockParameters(OLBParams& bparams,
00077                                    const VideoFormat& video_format);
00078 
00084     void SetDefaultBlockParameters(OLBParams& bparams,
00085                                    int pidx);
00090     unsigned int BlockParametersIndex(const OLBParams& bparams);
00091     
00098     void SetDefaultTransformFilter( const PictureType ptype, const VideoFormat video_format,
00099                                     WltFilter &wf);
00100 } // namespace dirac
00101 
00102 #endif

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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