diff options
Diffstat (limited to 'recordmydesktop/src/yuv_utils.c')
| -rw-r--r-- | recordmydesktop/src/yuv_utils.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/recordmydesktop/src/yuv_utils.c b/recordmydesktop/src/yuv_utils.c deleted file mode 100644 index 742905e..0000000 --- a/recordmydesktop/src/yuv_utils.c +++ /dev/null @@ -1,57 +0,0 @@ -/****************************************************************************** -* recordMyDesktop * -******************************************************************************* -* * -* Copyright (C) 2006,2007,2008 John Varouhakis * -* * -* * -* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * -* * -* * -* * -* For further information contact me at johnvarouhakis@gmail.com * -******************************************************************************/ - -#include "config.h" - -#include "yuv_utils.h" - -// Keep these global (for performance reasons I assume). -unsigned char Yr[256], Yg[256], Yb[256], - Ur[256], Ug[256], UbVr[256], - Vg[256], Vb[256]; - -void MakeMatrices (void) { - int i; - - for (i = 0; i < 256; i++) - Yr[i] = (2104.0 * i) / 8192.0 + 8.0; - for (i = 0; i < 256; i++) - Yg[i] = (4130.0 * i) / 8192.0 + 8.0; - for (i = 0; i < 256; i++) - Yb[i] = (802.0 * i) / 8192.0; - - for (i = 0; i < 256; i++) - Ur[i] = 37.8 - (1204.0 * i) / 8192.0 + 8.0; - for (i = 0; i < 256; i++) - Ug[i] = 74.2 - (2384.0 * i) / 8192.0 + 8.0; - for (i = 0; i < 256; i++) - UbVr[i] = (3598.0 * i) / 8192.0 ; - - for (i = 0; i < 256; i++) - Vg[i] = 93.8 - (3013.0 * i) / 8192.0 + 8.0; - for (i = 0; i < 256; i++) - Vb[i] = 18.2 - (585.0 * i) / 8192.0 + 8.0; -} |