Searched defs:sum_diff (Results 1 - 13 of 13) sorted by relevance

/external/libmpeg2/common/
H A Dideint_cac.c162 WORD32 sum_diff; local
177 sum_diff = ABS_DIF(sum_1, sum_2);
182 if(sum_diff >= rsum_csum_thresh)
183 adj += sum_diff;
198 sum_diff = ABS_DIF(sum_3, sum_4);
203 if(sum_diff >= rsum_csum_thresh)
204 adj += sum_diff;
/external/libmpeg2/common/x86/
H A Dideint_cac_ssse3.c103 WORD32 sum_diff, diff_sum; local
138 sum_diff = ABS_DIF(sum_1, sum_2);
139 if(sum_diff >= RSUM_CSUM_THRESH)
140 adj[0] += sum_diff;
144 sum_diff = ABS_DIF(sum_3, sum_4);
145 if(sum_diff >= RSUM_CSUM_THRESH)
146 adj[0] += sum_diff;
153 sum_diff = ABS_DIF(sum_1, sum_2);
154 if(sum_diff >= RSUM_CSUM_THRESH)
155 adj[1] += sum_diff;
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/external/webrtc/webrtc/modules/video_processing/util/
H A Ddenoiser_filter_c.cc71 int sum_diff = 0; local
136 sum_diff += col_sum[c];
142 if (abs(sum_diff) > sum_diff_thresh) {
143 int delta = ((abs(sum_diff) - sum_diff_thresh) >> 8) + 1;
176 sum_diff = 0;
181 sum_diff += col_sum[c];
184 if (abs(sum_diff) > sum_diff_thresh)
H A Ddenoiser_filter_neon.cc194 int sum_diff = vget_lane_s32(vabs_s32(vreinterpret_s32_s64(x)), 0); local
199 if (sum_diff > sum_diff_thresh) {
205 // chosen such that in most cases the resulting sum_diff will be
210 int delta = ((sum_diff - sum_diff_thresh) >> 8) + 1;
264 sum_diff = vget_lane_s32(vabs_s32(vreinterpret_s32_s64(x)), 0);
266 if (sum_diff > sum_diff_thresh) {
H A Ddenoiser_filter_sse2.cc96 unsigned int sum_diff = abs(_mm_cvtsi128_si32(hgfedcba)); local
98 return sum_diff;
223 // chosen such that in most cases the resulting sum_diff will be
/external/libvpx/libvpx/vp8/encoder/arm/neon/
H A Ddenoising_neon.c147 int sum_diff = vget_lane_s32(vabs_s32(vreinterpret_s32_s64(x)), 0); local
151 if (sum_diff > sum_diff_thresh) {
157 // chosen such that in most cases the resulting sum_diff will be
162 int delta = ((sum_diff - sum_diff_thresh) >> 8) + 1;
216 sum_diff = vget_lane_s32(vabs_s32(vreinterpret_s32_s64(x)), 0);
218 if (sum_diff > sum_diff_thresh) {
364 int sum_diff = vget_lane_s32(vabs_s32(vreinterpret_s32_s64(x)), 0); local
367 if (sum_diff > sum_diff_thresh) {
373 // chosen such that in most cases the resulting sum_diff will be
378 int delta = ((sum_diff
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/external/libvpx/libvpx/vp8/encoder/x86/
H A Ddenoising_sse2.c33 unsigned int sum_diff = abs(_mm_cvtsi128_si32(hgfedcba)); local
35 return sum_diff;
126 // chosen such that in most cases the resulting sum_diff will be
304 // chosen such that in most cases the resulting sum_diff will be
/external/libvpx/libvpx/vp9/encoder/arm/neon/
H A Dvp9_denoiser_neon.c29 const int sum_diff = vget_lane_s32(vreinterpret_s32_s64(x), 0); local
30 return sum_diff;
137 int sum_diff_thresh, r, sum_diff = 0; local
183 sum_diff = horizontal_add_s8x16(v_sum_diff_total);
185 if (abs(sum_diff) > sum_diff_thresh) {
191 // chosen such that in most cases the resulting sum_diff will be
197 ((abs(sum_diff) - sum_diff_thresh) >> num_pels_log2_lookup[bs]) + 1;
218 sum_diff = horizontal_add_s8x16(v_sum_diff_total);
219 if (abs(sum_diff) > sum_diff_thresh) {
254 int r, c, sum_diff local
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/external/libvpx/libvpx/vp9/encoder/x86/
H A Dvp9_denoiser_sse2.c126 int sum_diff_thresh, r, sum_diff = 0; local
166 sum_diff = sum_diff_16x1(acc_diff);
168 if (abs(sum_diff) > sum_diff_thresh) {
174 // chosen such that in most cases the resulting sum_diff will be
180 ((abs(sum_diff) - sum_diff_thresh) >> num_pels_log2_lookup[bs]) + 1;
195 sum_diff = sum_diff_16x1(acc_diff);
196 if (abs(sum_diff) > sum_diff_thresh) {
214 int sum_diff_thresh, r, c, sum_diff = 0; local
254 sum_diff += sum_diff_16x1(acc_diff[c][r >> 4]);
266 if (abs(sum_diff) > sum_diff_thres
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/external/libvpx/libvpx/vp8/encoder/mips/msa/
H A Ddenoising_msa.c25 int32_t sum_diff = 0; local
181 sum_diff = __msa_copy_s_w((v4i32)temp0_d, 0);
190 if (abs(sum_diff) > sum_diff_thresh) {
191 delta = ((abs(sum_diff) - sum_diff_thresh) >> 8) + 1;
284 sum_diff = __msa_copy_s_w((v4i32)temp0_d, 0);
285 if (abs(sum_diff) > SUM_DIFF_THRESHOLD) {
314 int32_t sum_diff = 0; local
467 sum_diff = __msa_copy_s_w((v4i32)temp0_d, 0);
477 if (abs(sum_diff) > sum_diff_thresh) {
478 delta = ((abs(sum_diff)
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/external/webrtc/webrtc/modules/audio_coding/neteq/
H A Ddsp_helper.cc244 int32_t sum_diff = 0; local
248 sum_diff += WEBRTC_SPL_ABS_W32(data1[j] - data2[j]);
251 if (sum_diff < min_distortion) {
252 min_distortion = sum_diff;
/external/libvpx/libvpx/vp8/encoder/
H A Ddenoising.c66 int sum_diff = 0; local
147 sum_diff += col_sum[c];
152 if (abs(sum_diff) > sum_diff_thresh) {
158 // in most cases the resulting sum_diff will be within the
162 int delta = ((abs(sum_diff) - sum_diff_thresh) >> 8) + 1;
191 // TODO(marpan): Check here if abs(sum_diff) has gone below the
198 sum_diff = 0;
203 sum_diff += col_sum[c];
206 if (abs(sum_diff) > sum_diff_thresh) return COPY_BLOCK;
226 int sum_diff local
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/external/tensorflow/tensorflow/examples/android/jni/object_tracking/
H A Doptical_flow.cc252 int sum_diff = 0; local
275 sum_diff += static_cast<int>(j_row[x]) - vals_I[templ_index++];
279 bright_offset = static_cast<int>(static_cast<float>(sum_diff) * area_inv);
286 sum_diff = 0;
328 sum_diff += diff;
354 static_cast<int>(area_inv * static_cast<float>(sum_diff) + 0.5f);

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