1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2003 the VideoLAN team
7 * Authors: Cyril Deguet <asmax@via.ecp.fr>
8 * Olivier Teulière <ipkiss@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 #ifndef SCALED_BITMAP_HPP
26 #define SCALED_BITMAP_HPP
28 #include "generic_bitmap.hpp"
31 /// Class for scaling bitmaps
32 class ScaledBitmap: public GenericBitmap
35 /// Create a scaled bitmap from the given bitmap and size
36 ScaledBitmap( intf_thread_t *pIntf, const GenericBitmap &rBitmap,
37 int width, int height );
39 virtual ~ScaledBitmap();
41 /// Get the width of the bitmap
42 virtual int getWidth() const { return m_width; }
44 /// Get the heighth of the bitmap
45 virtual int getHeight() const { return m_height; }
47 /// Get a linear buffer containing the image data.
48 /// Each pixel is stored in 4 bytes in the order B,G,R,A
49 virtual uint8_t *getData() const { return m_pData; }
53 int m_width, m_height;