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Commit 6c2cc0d4 authored by Chih-Chung Chang's avatar Chih-Chung Chang Committed by Android (Google) Code Review
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Merge "Fix the rgb to yuv422sp conversion. The order of uv is different from... 

Merge "Fix the rgb to yuv422sp conversion. The order of uv is different from the original version, but it should be ok as the original Y,Cb,Cr are all incorrect."
parents 2640b631 d7381a19

camera/libcameraservice/FakeCamera.cpp

+4 −4
Original line number Diff line number Diff line
@@ -234,7 +234,7 @@ uint32_t temp; 
            uint8_t   y0, y1, u, v;



            pixels =  inputRGB[i];

            temp = (ALPHA*(pixels & 0x001F) + BETA*(pixels>>11) );

            temp = (BETA*(pixels & 0x001F) + ALPHA*(pixels>>11) );

            y0   = y_tab[(temp>>SHIFT1) + ((pixels>>3) & 0x00FC)];



            G_ds    += (pixels>>1) & 0x03E0;
@@ -242,7 +242,7 @@ uint32_t temp; 
            R_ds    += (pixels>>6) & 0x03E0;



            pixels =  inputRGB[i+1];

            temp = (ALPHA*(pixels & 0x001F) + BETA*(pixels>>11) );

            temp = (BETA*(pixels & 0x001F) + ALPHA*(pixels>>11) );

            y1   = y_tab[(temp>>SHIFT1) + ((pixels>>3) & 0x00FC)];



            G_ds    += (pixels>>1) & 0x03E0;
@@ -255,8 +255,8 @@ uint32_t temp; 


            tmp = R_ds - B_ds;



            u = cb_tab[(((R_ds-G_ds)<<SHIFT2) + DELTA*tmp)>>(SHIFT2+2)];

            v = cr_tab[(((B_ds-G_ds)<<SHIFT2) - GAMMA*tmp)>>(SHIFT2+2)];

            u = cb_tab[(((B_ds-G_ds)<<SHIFT2) - GAMMA*tmp)>>(SHIFT2+2)];

            v = cr_tab[(((R_ds-G_ds)<<SHIFT2) + DELTA*tmp)>>(SHIFT2+2)];



            tempY[0] = y0;

            tempY[1] = y1;