1 files changed, 0 insertions, 88 deletions
diff --git a/jni/filters/fx.c b/jni/filters/fx.c
deleted file mode 100644
index c3c9cbdc6..000000000
--- a/jni/filters/fx.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "filters.h"
-
-__inline__ int  interp(unsigned char  *src, int p , int *off ,float dr,float dg, float db){
-
-    float fr00 = (src[p+off[0]])*(1-dr)+(src[p+off[1]])*dr;
-    float fr01 = (src[p+off[2]])*(1-dr)+(src[p+off[3]])*dr;
-    float fr10 = (src[p+off[4]])*(1-dr)+(src[p+off[5]])*dr;
-    float fr11 = (src[p+off[6]])*(1-dr)+(src[p+off[7]])*dr;
-    float frb0 = fr00 * (1-db)+fr01*db;
-    float frb1 = fr10 * (1-db)+fr11*db;
-    float frbg = frb0 * (1-dg)+frb1*dg;
-
-    return (int)frbg ;
-}
-
-void JNIFUNCF(ImageFilterFx, nativeApplyFilter, jobject bitmap, jint width, jint height,
-        jobject lutbitmap, jint lutwidth, jint lutheight,
-        jint start, jint end)
-{
-    char* destination = 0;
-    char* lut = 0;
-    AndroidBitmap_lockPixels(env, bitmap, (void**) &destination);
-    AndroidBitmap_lockPixels(env, lutbitmap, (void**) &lut);
-    unsigned char * rgb = (unsigned char * )destination;
-    unsigned char * lutrgb = (unsigned char * )lut;
-    int lutdim_r   = lutheight;
-    int lutdim_g   = lutheight;;
-    int lutdim_b   = lutwidth/lutheight;;
-    int STEP = 4;
-
-    int off[8] =  {
-            0,
-            STEP*1,
-            STEP*lutdim_r,
-            STEP*(lutdim_r + 1),
-            STEP*(lutdim_r*lutdim_b),
-            STEP*(lutdim_r*lutdim_b+1),
-            STEP*(lutdim_r*lutdim_b+lutdim_r),
-            STEP*(lutdim_r*lutdim_b+lutdim_r + 1)
-    };
-
-    float scale_R = (lutdim_r-1.f)/256.f;
-    float scale_G = (lutdim_g-1.f)/256.f;
-    float scale_B = (lutdim_b-1.f)/256.f;
-
-    int i;
-    for (i = start; i < end; i+= STEP)
-    {
-        int r = rgb[RED];
-        int g = rgb[GREEN];
-        int b = rgb[BLUE];
-
-        float fb = b*scale_B;
-        float fg = g*scale_G;
-        float fr = r*scale_R;
-        int lut_b = (int)fb;
-        int lut_g = (int)fg;
-        int lut_r = (int)fr;
-        int p = lut_r+lut_b*lutdim_r+lut_g*lutdim_r*lutdim_b;
-        p*=STEP;
-        float dr = fr-lut_r;
-        float dg = fg-lut_g;
-        float db = fb-lut_b;
-        rgb[RED]   = clamp(interp(lutrgb,p  ,off,dr,dg,db));
-        rgb[GREEN] = clamp(interp(lutrgb,p+1,off,dr,dg,db));
-        rgb[BLUE]  = clamp(interp(lutrgb,p+2,off,dr,dg,db));
-
-    }
-
-    AndroidBitmap_unlockPixels(env, bitmap);
-    AndroidBitmap_unlockPixels(env, lutbitmap);
-}