Searched refs:sum (Results 1 - 25 of 48) sorted by relevance

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/frameworks/av/media/libstagefright/codecs/amrnb/common/src/
H A Dadd.cpp39 Description: Changed all occurrences of L_sum with sum.
104 sum = 16-bit limited sum of var1 and var2 (Word16)
135 Word32 sum;
137 sum = (Word32) var1 + var2;
143 var_out = saturate (sum);
181 Word32 sum; local
182 sum = (Word32) var1 + var2;
186 /* to conserve MIPS, i.e., var_out = saturate (sum) */
188 if (sum >
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/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
H A Dautocorr.cpp209 Word32 sum;
226 sum = 0L;
230 sum = L_mac (sum, y[i], y[i]);
235 if (L_sub (sum, MAX_32) == 0L)
248 sum = L_add (sum, 1L); // Avoid the case of all zeros
252 norm = norm_l (sum);
253 sum = L_shl (sum, nor
314 Word32 sum; local
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H A Dton_stab.cpp629 Purpose: Verify that the sum of the last (N_FRAME+1) pitch
649 Word16 i, sum;
651 sum = shr(g_pitch, 3); // Division by 8
654 sum = add(sum, st->gp[i]);
657 if (sub(sum, GP_CLIP) > 0)
696 Word16 sum; local
698 sum = shr(g_pitch, 3, pOverflow); /* Division by 8 */
701 sum = add(sum, s
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/frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/
H A Dconvolve3x3.rs32 float4 sum = convert_float4(rsGetElementAt_uchar4(gIn, x1, y1)) * gCoeffs[0];
33 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y1)) * gCoeffs[1];
34 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y1)) * gCoeffs[2];
35 sum += convert_float4(rsGetElementAt_uchar4(gIn, x1, y)) * gCoeffs[3];
36 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y)) * gCoeffs[4];
37 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y)) * gCoeffs[5];
38 sum += convert_float4(rsGetElementAt_uchar4(gIn, x1, y2)) * gCoeffs[6];
39 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y2)) * gCoeffs[7];
40 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y2)) * gCoeffs[8];
42 sum
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H A Dhistogram.rs49 int sum = 0;
51 sum += rsGetElementAt_int(gSums, x, i);
53 return sum;
H A Dshadows.rs42 float sum = poly[0]+poly[1]*f;
46 sum += poly[i]*f;
48 return sum;
/frameworks/rs/java/tests/ImageProcessing_jb/src/com/android/rs/image/
H A Dconvolve3x3.rs32 float4 sum = convert_float4(rsGetElementAt_uchar4(gIn, x1, y1)) * gCoeffs[0];
33 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y1)) * gCoeffs[1];
34 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y1)) * gCoeffs[2];
35 sum += convert_float4(rsGetElementAt_uchar4(gIn, x1, y)) * gCoeffs[3];
36 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y)) * gCoeffs[4];
37 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y)) * gCoeffs[5];
38 sum += convert_float4(rsGetElementAt_uchar4(gIn, x1, y2)) * gCoeffs[6];
39 sum += convert_float4(rsGetElementAt_uchar4(gIn, x, y2)) * gCoeffs[7];
40 sum += convert_float4(rsGetElementAt_uchar4(gIn, x2, y2)) * gCoeffs[8];
42 sum
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/frameworks/av/media/libstagefright/foundation/
H A DAAtomizer.cpp58 uint32_t sum = 0; local
60 sum = (sum * 31) + *s;
64 return sum;
/frameworks/base/core/tests/hosttests/test-apps/SharedUid/32/src/com/framework/shareduid/bit32/
H A DMainActivity.java39 int sum = Native.add(2, 3);
40 tv.setText("[computed by 32 bit native code] 2 + 3 = " + String.valueOf(sum));
/frameworks/base/core/tests/hosttests/test-apps/SharedUid/64/src/com/framework/shareduid/bit64/
H A DMainActivity.java39 int sum = Native.add(2, 3);
40 tv.setText("[computed by 64 bit native code] 2 + 3 = " + String.valueOf(sum));
/frameworks/base/core/tests/hosttests/test-apps/SharedUid/dual/src/com/framework/shareduid/dual/
H A DMainActivity.java39 int sum = Native.add(2, 3);
40 tv.setText("[computed by 32 bit native code] 2 + 3 = " + String.valueOf(sum));
/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
H A Dadaptive_smooth_no_mmx.cpp122 depends on a weighted sum of the 9 luminance values. The position of Pelc1
236 int sum; local
271 *sum_V_ptr++ = pelu + (pelc << 1) + pell; /* weighted sum of pelu0,
273 /* sum of 0's and 1's (0 if pixel value is below thr, 1 if value
285 *sum_V_ptr++ = pelu + (pelc << 1) + pell; /* weighted sum of pelu1,
287 /* sum of 0's and 1's (0 if pixel value is below thr, 1 if value
306 /* weighted sum of pelu1, pelc1 and pell1 */
308 /* sum of 0's and 1's (0 if pixel value is below thr,
320 /* sum is a weighted average of the 9 pixel luminance
322 sum
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H A Dderinging_chroma.cpp42 int sum, sum1, incr; local
100 sum = (*(ptr2 - 2) + (*(ptr2 - 1) << 1) + *ptr2 + 8) >> 4;
103 if (PV_ABS(*ptr - sum) > max_diff)
105 if (sum > *ptr)
106 sum = *ptr + max_diff;
108 sum = *ptr - max_diff;
110 *ptr++ = (uint8) sum;
166 sum = (*(ptr2 - 2) + (*(ptr2 - 1) << 1) + *ptr2 + 8) >> 4;
169 if (PV_ABS(*ptr - sum) > max_diff)
171 if (sum > *pt
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H A Dchvr_filter.cpp42 int sum, delta; local
138 sum = v[0]
146 delta = (sum + *ptr_c + 4) >> 3; /* Average pixel values with rounding */
156 sum = sum - v[counter] + *ptr_n;
158 delta = (sum + *ptr_c + 4) >> 3;
189 /* Check if sum is less than the quantization parameter */
298 sum = v[0]
306 delta = (sum + *ptr_c + 4) >> 3;
314 sum
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p2/src/
H A DomxVCM4P2_DCT8x8blk.c81 OMX_F64 sum = 0.0; local
86 sum += pSrc[(x * 8) + y] *
91 pDst[(u * 8) + v]= armRoundFloatToS16 (sum);
H A DomxVCM4P2_IDCT8x8blk.c82 OMX_F64 sum = 0.0; local
87 sum += pSrc[(u * 8) + v] *
92 pDst[(x * 8) + y] = (OMX_S16) floor(sum + 0.5);
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/jni/
H A Dcontrast.cpp44 float sum = 0; local
47 sum += (lumArray[i] - avg) * (lumArray[i] - avg);
50 return ((float) sqrt(sum / numPixels));
H A Dstats_scorer.cpp29 float sum = 0.0; local
34 sum += val;
38 result[0] = sum / numPixels; // mean
53 float sum = 0.0; local
60 sum += val;
65 result[0] = sum / numPixels; // mean
/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/arm11/vc/m4p10/src/
H A DomxVCM4P10_PredictIntra_16x16_s.s64 sum RN 6 label
224 UADD16 tVal2, tVal2, tVal8 ;// sum(pSrcAbove[0] to pSrcAbove[7])
232 UADD16 tVal8, tVal8, tVal10 ;// sum(pSrcAbove[8] to pSrcAbove[15])
234 UADD16 tVal2, tVal2, tVal8 ;// sum(pSrcAbove[0] to pSrcAbove[15])
238 ADD tVal2, tVal2, tVal2, LSR #16 ;// sum(pSrcAbove[0] to pSrcAbove[15])
242 UXTH sum, tVal2 ;// Extract the lower half for result
262 ADD sum, tVal7, tVal6 ;// sum = tVal8 + tVal10
272 ADD sum, sum, tVal
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/frameworks/base/core/java/android/gesture/
H A DInstance.java52 float sum = 0;
56 sum += sample[i] * sample[i];
59 float magnitude = (float)Math.sqrt(sum);
/frameworks/base/media/jni/
H A Dandroid_media_ResampleInputStream.cpp95 long sum = 0; local
99 sum += ((long)*firp++) * ((long)*inp++);
101 out[i] = (short)(sum >> 16);
/frameworks/rs/cpu_ref/
H A DrsCpuIntrinsicColorMatrix.cpp822 float4 sum;
823 sum.x = f.x * coeff[0] +
827 sum.y = f.x * coeff[1] +
831 sum.z = f.x * coeff[2] +
835 sum.w = f.x * coeff[3] +
839 //ALOGE("f2 %f %f %f %f", sum.x, sum.y, sum.z, sum.w);
841 sum
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/frameworks/base/core/java/com/android/internal/content/
H A DNativeLibraryHelper.java153 long sum = 0;
155 sum += nativeSumNativeBinaries(apkHandle, abi);
157 return sum;
380 long sum = 0;
390 sum += sumNativeBinariesForSupportedAbi(handle, Build.SUPPORTED_32_BIT_ABIS);
394 sum += sumNativeBinariesForSupportedAbi(handle, Build.SUPPORTED_64_BIT_ABIS);
411 sum += sumNativeBinariesForSupportedAbi(handle, abiList);
413 return sum;
/frameworks/opt/net/voip/src/jni/rtp/
H A DEchoSuppressor.cpp104 uint32_t sum = 0; local
108 sum += ((mLastX >= 0) ? mLastX : -mLastX) >> 15;
111 mXs[i] = sum >> mShift;
130 uint32_t sum = 0; local
134 sum += ((mLastY >= 0) ? mLastY : -mLastY) >> 15;
137 ys[i] = sum >> mShift;
/frameworks/rs/java/tests/ImageProcessing2/src/com/android/rs/image/
H A Dshadows.rs42 double sum = poly[0]+poly[1]*f;
46 sum += poly[i]*f;
48 return sum;

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