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Diffstat (limited to 'graphics/video/codecs/mjpeg.cpp')
-rw-r--r-- | graphics/video/codecs/mjpeg.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/graphics/video/codecs/mjpeg.cpp b/graphics/video/codecs/mjpeg.cpp deleted file mode 100644 index dc8eb4a58b..0000000000 --- a/graphics/video/codecs/mjpeg.cpp +++ /dev/null @@ -1,70 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program 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 program 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 program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include "common/system.h" -#include "graphics/conversion.h" // For YUV2RGB - -#include "graphics/video/codecs/mjpeg.h" - -namespace Graphics { - -JPEGDecoder::JPEGDecoder() : Codec() { - _jpeg = new JPEG(); - _pixelFormat = g_system->getScreenFormat(); - _surface = NULL; -} - -JPEGDecoder::~JPEGDecoder() { - delete _jpeg; - - if (_surface) { - _surface->free(); - delete _surface; - } -} - -const Surface *JPEGDecoder::decodeImage(Common::SeekableReadStream* stream) { - if (!_jpeg->read(stream)) { - warning("Failed to decode JPEG frame"); - return 0; - } - - if (!_surface) { - _surface = new Surface(); - _surface->create(_jpeg->getWidth(), _jpeg->getHeight(), _pixelFormat.bytesPerPixel); - } - - Graphics::Surface *frame = _jpeg->getSurface(_pixelFormat); - assert(frame); - - _surface->copyFrom(*frame); - - frame->free(); - delete frame; - - return _surface; -} - -} // End of namespace Graphics |