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-rw-r--r--system/image/pdp_imageproc_portable.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/system/image/pdp_imageproc_portable.c b/system/image/pdp_imageproc_portable.c
index 3e155ee..2e2207a 100644
--- a/system/image/pdp_imageproc_portable.c
+++ b/system/image/pdp_imageproc_portable.c
@@ -89,13 +89,18 @@ void pdp_imageproc_mix_process(void *x, u32 width, u32 height, s16 *image, s16 *
u32 i;
s32 a,b;
- for(i=0; i<width*height; i++){
+
+ if (*d == 0)
+ for(i=0; i<width*height; i++){
+ image[i] = image2[i];
+ }
+ else
+ for(i=0; i<width*height; i++){
a = (s32)image[i];
b = (s32)image2[i];
a = (a*d[0] + b*d[1]) >> 15;
image[i] = (s16)CLAMP16(a);
- }
-
+ }
}