- /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
- * Copyright 2014 Pierre Ossman for Cendio AB
- *
- * 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.
- */
-
- #ifdef HAVE_CONFIG_H
- #include <config.h>
- #endif
-
- #include <rdr/OutStream.h>
- #include <rfb/encodings.h>
- #include <rfb/SConnection.h>
- #include <rfb/PixelBuffer.h>
- #include <rfb/RawEncoder.h>
-
- using namespace rfb;
-
- RawEncoder::RawEncoder(SConnection* conn) :
- Encoder(conn, encodingRaw, EncoderPlain)
- {
- }
-
- RawEncoder::~RawEncoder()
- {
- }
-
- bool RawEncoder::isSupported()
- {
- // Implicitly required;
- return true;
- }
-
- void RawEncoder::writeRect(const PixelBuffer* pb,
- const Palette& /*palette*/)
- {
- const rdr::U8* buffer;
- int stride;
-
- rdr::OutStream* os;
- int h, line_bytes, stride_bytes;
-
- buffer = pb->getBuffer(pb->getRect(), &stride);
-
- os = conn->getOutStream();
-
- h = pb->height();
- line_bytes = pb->width() * pb->getPF().bpp/8;
- stride_bytes = stride * pb->getPF().bpp/8;
- while (h--) {
- os->writeBytes(buffer, line_bytes);
- buffer += stride_bytes;
- }
- }
-
- void RawEncoder::writeSolidRect(int width, int height,
- const PixelFormat& pf,
- const rdr::U8* colour)
- {
- rdr::OutStream* os;
- int pixels, pixel_size;
-
- os = conn->getOutStream();
-
- pixels = width*height;
- pixel_size = pf.bpp/8;
- while (pixels--)
- os->writeBytes(colour, pixel_size);
- }
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