| /frameworks/base/media/libstagefright/codecs/amrnb/common/src/ |
| H A D | add.cpp | 39 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/base/media/libdrm/mobile1/src/parser/ |
| H A D | parser_dcf.c | 24 int32_t sum; local
37 sum = buffer[byteLen];
39 sum += ((buffer[i] & UINT_VAR_DATA) << 7 * (byteLen - i)); /* UINT_VAR_DATA == 0x7F */
41 return sum;
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| /frameworks/base/media/libstagefright/codecs/amrnb/enc/src/ |
| H A D | autocorr.cpp | 209 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 D | ton_stab.cpp | 629 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/base/media/jni/ |
| H A D | android_media_ResampleInputStream.cpp | 108 long sum = 0; local
112 sum += ((long)*firp++) * ((long)*inp++);
114 out[i] = (short)(sum >> 16);
|
| /frameworks/base/media/libstagefright/codecs/m4v_h263/dec/src/ |
| H A D | adaptive_smooth_no_mmx.cpp | 122 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 D | deringing_chroma.cpp | 42 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 D | chvr_filter.cpp | 42 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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| H A D | vlc_dequant.cpp | 75 int sum; local
102 sum = 0;
157 sum ^= temp;
198 sum ^= temp; /* 7/5/01 */
214 sum ^= temp; /* 7/5/01 */
247 sum ^= temp;
264 sum ^= temp;
303 sum ^= temp; /* 7/5/01 */
319 sum ^= temp;
336 sum
399 int sum; local
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| H A D | pvdec_api.cpp | 770 int32 sum = 0; local
774 sum += video->nBitsPerVop[idx];
776 sum = (sum * video->frameRate) / (10 * BITRATE_AVERAGE_WINDOW);
777 return (int) sum;
|
| /frameworks/base/media/libstagefright/codecs/aacdec/ |
| H A D | fxp_mul32_c_msc_evc_armv5.h | 90 __inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
92 sum += (int64)L_var1 * L_var2;
93 return (sum);
|
| H A D | fxp_mul32_arm_gcc.h | 265 __inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
267 sum += (int64)L_var1 * L_var2;
268 return (sum);
|
| H A D | fxp_mul32_arm_v4.h | 227 __inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
229 uint32 b = (UInt32)(sum);
230 int32 c = Int32(sum >> 32);
|
| H A D | fxp_mul32_arm_v4_gcc.h | 349 static inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
351 sum += (int64)L_var1 * L_var2;
352 return (sum);
|
| H A D | fxp_mul32_arm_v5.h | 168 __inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
170 uint32 b = (UInt32)(sum);
171 int32 c = Int32(sum >> 32);
|
| H A D | fxp_mul32_c_equivalent.h | 195 __inline int64_t fxp_mac64_Q31(int64_t sum, const Int32 L_var1, const Int32 L_var2) argument
197 sum += (int64_t)L_var1 * L_var2;
198 return (sum);
|
| H A D | fxp_mul32_c_msc_evc.h | 168 __inline int64 fxp_mac64_Q31(int64 sum, const Int32 L_var1, const Int32 L_var2) argument
170 sum += (int64)L_var1 * L_var2;
171 return (sum);
|
| /frameworks/base/media/libdrm/mobile1/src/xml/ |
| H A D | xml_tinyparser.c | 587 int32_t sum; local
597 sum = buffer[byteLen];
599 sum += ((buffer[i] & 0x7F) << 7 * (byteLen - i));
601 return sum;
|
| /frameworks/base/media/libstagefright/codecs/avc/dec/src/ |
| H A D | pred_intra.cpp | 1282 int sum = 0; local
1293 sum = temp + (temp >> 16);
1299 sum += temp + (temp >> 16);
1305 sum += temp + (temp >> 16);
1311 sum += temp + (temp >> 16);
1312 sum &= 0xFFFF;
1318 sum += (*comp_ref_y);
1321 sum = (sum + 16) >> 5;
1325 sum
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