* S3 Texture Compression (S3TC) decoding functions
* Copyright (c) 2007 by Ivo van Poorten
*
+ * see also: http://wiki.multimedia.cx/index.php?title=S3TC
+ *
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * See also: http://wiki.multimedia.cx/index.php?title=S3TC
*/
#include "avcodec.h"
unsigned int rb0, rb1, rb2, rb3, g0, g1, g2, g3;
uint32_t colors[4], pixels;
- c0 = le2me_16(*(uint16_t *)(s));
- c1 = le2me_16(*(uint16_t *)(s+2));
+ c0 = AV_RL16(s);
+ c1 = AV_RL16(s+2);
rb0 = (c0<<3 | c0<<8) & 0xf800f8;
rb1 = (c1<<3 | c1<<8) & 0xf800f8;
colors[2] = rb2 + g2 + a;
- pixels = le2me_32(*(uint32_t *)(s+4));
+ pixels = AV_RL32(s+4);
for (y=0; y<4; y++) {
for (x=0; x<4; x++) {
a = (alpha & 0x0f) << 28;