*
* Copyright (c) 2006 Stefan Gehrer <stefan.gehrer@gmx.de>
*
- * This library is free software; you can redistribute it and/or
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
*
- * This library is distributed in the hope that it will be useful,
+ * FFmpeg 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdio.h>
int q0 = Q0;
if(abs(p0-q0)<alpha && abs(P1-p0)<beta && abs(Q1-q0)<beta) {
- int delta = clip(((q0-p0)*3+P1-Q1+4)>>3,-tc, tc);
- P0 = clip_uint8(p0+delta);
- Q0 = clip_uint8(q0-delta);
+ int delta = av_clip(((q0-p0)*3+P1-Q1+4)>>3,-tc, tc);
+ P0 = av_clip_uint8(p0+delta);
+ Q0 = av_clip_uint8(q0-delta);
if(abs(P2-p0)<beta) {
- delta = clip(((P0-P1)*3+P2-Q0+4)>>3, -tc, tc);
- P1 = clip_uint8(P1+delta);
+ delta = av_clip(((P0-P1)*3+P2-Q0+4)>>3, -tc, tc);
+ P1 = av_clip_uint8(P1+delta);
}
if(abs(Q2-q0)<beta) {
- delta = clip(((Q1-Q0)*3+P0-Q2+4)>>3, -tc, tc);
- Q1 = clip_uint8(Q1-delta);
+ delta = av_clip(((Q1-Q0)*3+P0-Q2+4)>>3, -tc, tc);
+ Q1 = av_clip_uint8(Q1-delta);
}
}
}
static inline void loop_filter_c1(uint8_t *p0_p,int stride,int alpha, int beta,
int tc) {
if(abs(P0-Q0)<alpha && abs(P1-P0)<beta && abs(Q1-Q0)<beta) {
- int delta = clip(((Q0-P0)*3+P1-Q1+4)>>3, -tc, tc);
- P0 = clip_uint8(P0+delta);
- Q0 = clip_uint8(Q0-delta);
+ int delta = av_clip(((Q0-P0)*3+P1-Q1+4)>>3, -tc, tc);
+ P0 = av_clip_uint8(P0+delta);
+ Q0 = av_clip_uint8(Q0-delta);
}
}
static void cavs_idct8_add_c(uint8_t *dst, DCTELEM *block, int stride) {
int i;
DCTELEM (*src)[8] = (DCTELEM(*)[8])block;
- uint8_t *cm = cropTbl + MAX_NEG_CROP;
+ uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
src[0][0] += 8;
#define CAVS_SUBPIX(OPNAME, OP, NAME, A, B, C, D, E, F) \
static void OPNAME ## cavs_filt8_h_ ## NAME(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
const int h=8;\
- uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+ uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
int i;\
for(i=0; i<h; i++)\
{\
\
static void OPNAME ## cavs_filt8_v_ ## NAME(uint8_t *dst, uint8_t *src, int dstStride, int srcStride){\
const int w=8;\
- uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+ uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
int i;\
for(i=0; i<w; i++)\
{\
int16_t *tmp = temp;\
const int h=8;\
const int w=8;\
- uint8_t *cm = cropTbl + MAX_NEG_CROP;\
+ uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;\
int i;\
src1 -= 2*srcStride;\
for(i=0; i<h+5; i++)\