mirror of
https://github.com/TigerVNC/tigervnc.git
synced 2024-08-21 17:54:34 +02:00
47ed8d321c
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2 3789f03b-4d11-0410-bbf8-ca57d06f2519
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/* Copyright (C) 2002-2004 RealVNC Ltd. All Rights Reserved.
|
|
*
|
|
* This is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This software 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this software; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
|
* USA.
|
|
*/
|
|
#include <rfb/ImageGetter.h>
|
|
#include <rfb/encodings.h>
|
|
#include <rfb/SMsgWriter.h>
|
|
#include <rfb/HextileEncoder.h>
|
|
|
|
using namespace rfb;
|
|
|
|
#define EXTRA_ARGS ImageGetter* ig
|
|
#define GET_IMAGE_INTO_BUF(r,buf) ig->getImage(buf, r);
|
|
#define BPP 8
|
|
#include <rfb/hextileEncode.h>
|
|
#undef BPP
|
|
#define BPP 16
|
|
#include <rfb/hextileEncode.h>
|
|
#undef BPP
|
|
#define BPP 32
|
|
#include <rfb/hextileEncode.h>
|
|
#undef BPP
|
|
|
|
Encoder* HextileEncoder::create(SMsgWriter* writer)
|
|
{
|
|
return new HextileEncoder(writer);
|
|
}
|
|
|
|
HextileEncoder::HextileEncoder(SMsgWriter* writer_) : writer(writer_)
|
|
{
|
|
}
|
|
|
|
HextileEncoder::~HextileEncoder()
|
|
{
|
|
}
|
|
|
|
bool HextileEncoder::writeRect(const Rect& r, ImageGetter* ig, Rect* actual)
|
|
{
|
|
writer->startRect(r, encodingHextile);
|
|
rdr::OutStream* os = writer->getOutStream();
|
|
switch (writer->bpp()) {
|
|
case 8: hextileEncode8(r, os, ig); break;
|
|
case 16: hextileEncode16(r, os, ig); break;
|
|
case 32: hextileEncode32(r, os, ig); break;
|
|
}
|
|
writer->endRect();
|
|
return true;
|
|
}
|