blob: e349bda8bc2d1f526f20bb0839e50e51f773e206 [file] [log] [blame]
Constantin Kaplinskya2adc8d2006-05-25 05:01:55 +00001/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
2 *
3 * This is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation; either version 2 of the License, or
6 * (at your option) any later version.
7 *
8 * This software is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this software; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
16 * USA.
17 */
Pierre Ossman80b42092015-11-10 17:17:34 +010018
19#include <assert.h>
20
21#include <rdr/OutStream.h>
Pierre Ossman86350622015-11-10 13:02:12 +010022#include <rfb/ConnParams.h>
Pierre Ossman0c9bd4b2014-07-09 16:44:11 +020023#include <rfb/PixelBuffer.h>
Constantin Kaplinskya2adc8d2006-05-25 05:01:55 +000024#include <rfb/RawDecoder.h>
25
26using namespace rfb;
27
Pierre Ossman86350622015-11-10 13:02:12 +010028RawDecoder::RawDecoder()
Constantin Kaplinskya2adc8d2006-05-25 05:01:55 +000029{
30}
31
32RawDecoder::~RawDecoder()
33{
34}
35
Pierre Ossman86350622015-11-10 13:02:12 +010036void RawDecoder::readRect(const Rect& r, rdr::InStream* is,
Pierre Ossman80b42092015-11-10 17:17:34 +010037 const ConnParams& cp, rdr::OutStream* os)
Constantin Kaplinskya2adc8d2006-05-25 05:01:55 +000038{
Pierre Ossman80b42092015-11-10 17:17:34 +010039 os->copyBytes(is, r.area() * cp.pf().bpp/8);
40}
Pierre Ossman86350622015-11-10 13:02:12 +010041
Pierre Ossman80b42092015-11-10 17:17:34 +010042void RawDecoder::decodeRect(const Rect& r, const void* buffer,
43 size_t buflen, const ConnParams& cp,
44 ModifiablePixelBuffer* pb)
45{
46 assert(buflen >= (size_t)r.area() * cp.pf().bpp/8);
47 pb->imageRect(cp.pf(), r, buffer);
Constantin Kaplinskya2adc8d2006-05-25 05:01:55 +000048}