| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dec_lag3.cpp | 43 (1) Updated to accept new parameter, Flag *pOverflow.
51 (1) Removed optimization -- mult(i, 3, pOverflow) is NOT the same as adding
75 pOverflow -- Pointer to type Flag -- Flag set when overflow occurs
195 Flag *pOverflow /* o : Flag set when overflow occurs */
213 pOverflow);
219 pOverflow);
225 i = add(i, i, pOverflow);
226 i = add(i, *T0, pOverflow);
232 pOverflow);
238 pOverflow);
[all...] |
| dec_lag6.cpp | 43 (1) Updated to accept new parameter, Flag *pOverflow.
51 (1) Removed optimization -- mult(i, 3, pOverflow) is NOT the same as adding
73 pOverflow -- Pointer to type Flag -- Flag set when overflow occurs
192 Flag *pOverflow /* o : Flag set when overflow occurs */
211 pOverflow);
217 pOverflow);
223 i = add(i, i, pOverflow);
224 i = add(i, *T0, pOverflow);
232 pOverflow);
238 pOverflow);
[all...] |
| dec_gain.cpp | 114 pOverflow = pointer to overflow flag
189 Flag * pOverflow
204 index = shl(index, 2, pOverflow);
242 Log2(temp1, &exp, &frac, pOverflow);
243 exp = sub(exp, 12, pOverflow);
245 temp1 = shr_r(frac, 5, pOverflow);
246 temp2 = shl(exp, 10, pOverflow);
247 qua_ener_MR122 = add(temp1, temp2, pOverflow);
250 L_tmp = Mpy_32_16(exp, frac, 24660, pOverflow);
251 L_tmp = L_shl(L_tmp, 13, pOverflow);
[all...] |
| d_gain_c.cpp | 62 pOverflow= pointer to value indicating existence of overflow (Flag)
67 pOverflow = 1 if there is an overflow else it is zero.
196 Flag *pOverflow
218 &exp_inn_en, &frac_inn_en, pOverflow);
226 temp = sub((Word16)mode, (Word16)MR122, pOverflow);
229 gcode0 = (Word16)(Pow2(exp, frac, pOverflow)); /* predicted gain */
230 gcode0 = shl(gcode0, 4, pOverflow);
231 *gain_code = shl(mult(gcode0, *p++, pOverflow), 1, pOverflow);
235 gcode0 = (Word16)(Pow2(14, frac, pOverflow));
[all...] |
| ex_ctrl.cpp | 93 pOverflow = pointer to overflow indicator
96 pOverflow = 1 if overflow exists in the math functions called by this function.
157 Flag *pOverflow
167 prevEnergy = shr(add(exEnergyHist[7], exEnergyHist[8], pOverflow) , 1, pOverflow);
177 testEnergy = shl(prevEnergy, 2, pOverflow); /* testEnergy = 4*prevEnergy; */
182 testEnergy = sub(testEnergy, prevEnergy, pOverflow);
192 excEnergy = shl(excEnergy, exp, pOverflow);
194 t0 = L_mult(avgEnergy, excEnergy, pOverflow);
195 t0 = L_shr(t0, sub(20, exp, pOverflow), pOverflow)
[all...] |
| d8_31pf.cpp | 111 pOverflow Flag set when overflow occurs, pointer of type Flag *
170 Flag *pOverflow) /* o : Flag set when overflow occurs */
192 pOverflow);
198 pOverflow);
206 pOverflow);
212 pOverflow);
220 pOverflow);
233 pOverflow);
239 pOverflow);
251 pOverflow);
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| enc_lag3.cpp | 94 pOverflow = pointer indicating overflow of type Flag
97 pOverflow = 1 if there is an overflow else it is zero.
259 Flag *pOverflow
273 temp1 = sub(T0, 85, pOverflow);
277 temp2 = add(T0, T0, pOverflow);
278 i = add(temp2, T0, pOverflow);
279 temp2 = sub(i, 58, pOverflow);
280 index = add(temp2, T0_frac, pOverflow);
284 index = add(T0, 112, pOverflow);
295 i = sub(T0, T0_min, pOverflow);
[all...] |
| enc_lag6.cpp | 43 Changed to accept the pOverflow flag for EPOC compatibility.
46 (1) Removed optimization -- mult(i, 6, pOverflow) is NOT the same as adding
103 pOverflow -- Pointer to Flag -- overflow indicator
191 Flag *pOverflow /* o : overflow indicator */
206 index = add(i, T0_frac, pOverflow);
210 index = add(T0, 368, pOverflow);
218 temp = sub(T0, T0_min, pOverflow);
220 i = add(temp, temp, pOverflow);
221 i = add(temp, i, pOverflow);
222 i = add(i, i, pOverflow);
[all...] |
| qgain795.cpp | 45 Changed to accept the pOverflow flag for EPOC compatibility.
48 (1) Removed optimization -- mult(i, 3, pOverflow) is NOT the same as adding
152 pOverflow -- Pointer to Flag -- overflow indicator
222 Flag *pOverflow /* o : overflow indicator */
258 exp_code = sub(exp_gcode0, 10, pOverflow);
261 exp_max[0] = sub(exp_coeff[0], 13, pOverflow);
262 exp_max[1] = sub(exp_coeff[1], 14, pOverflow);
263 exp_max[2] = add(exp_coeff[2], add(15, shl(exp_code, 1, pOverflow), pOverflow), pOverflow);
[all...] |
| qua_gain.cpp | 43 Changed to accept the pOverflow flag for EPOC compatibility.
139 Flag *pOverflow -- Pointer to Flag -- overflow indicator
208 Flag *pOverflow /* o : overflow indicator */
252 gcode0 = (Word16)(Pow2(14, frac_gcode0, pOverflow));
271 exp_code = sub(exp_gcode0, 11, pOverflow);
274 exp_max[0] = sub(exp_coeff[0], 13, pOverflow);
275 exp_max[1] = sub(exp_coeff[1], 14, pOverflow);
277 temp = shl(exp_code, 1, pOverflow);
278 temp = add(15, temp, pOverflow);
279 exp_max[2] = add(exp_coeff[2], temp, pOverflow);
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/common/include/ |
| mac_32.h | 110 Flag *pOverflow)
114 L_var3 = L_mac(L_var3, L_var1_hi, L_var2_hi, pOverflow);
116 product = mult(L_var1_hi, L_var2_lo, pOverflow);
117 L_var3 = L_mac(L_var3, product, 1, pOverflow);
119 product = mult(L_var1_lo, L_var2_hi, pOverflow);
120 L_var3 = L_mac(L_var3, product, 1, pOverflow);
129 Flag *pOverflow)
133 L_var3 = L_mac(L_var3, L_var1_hi, var2, pOverflow);
135 product = mult(L_var1_lo, var2, pOverflow);
136 L_var3 = L_mac(L_var3, product, 1, pOverflow);
[all...] |
| round.h | 106 Word16 pv_round(Word32 L_var1, Flag *pOverflow);
|
| l_add.h | 43 pOverflow
111 __inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
115 OSCL_UNUSED_ARG(pOverflow);
125 __inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
131 OSCL_UNUSED_ARG(pOverflow);
144 static inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
155 *pOverflow = 1;
|
| l_sub.h | 109 __inline Word32 L_sub(Word32 L_var1, Word32 L_var2, Flag *pOverflow)
113 OSCL_UNUSED_ARG(pOverflow);
126 __inline Word32 L_sub(Word32 L_var1, Word32 L_var2, Flag *pOverflow)
132 OSCL_UNUSED_ARG(pOverflow);
145 register Flag *pOverflow)
156 *pOverflow = 1;
|
| add.h | 44 Changed "overflow" to "pOverflow" in the function prototype.
106 Word16 add(Word16 var1, Word16 var2, Flag *pOverflow);
|
| basic_op.h | 155 pOverflow = pointer to overflow (Flag)
158 pOverflow -> 1 if the 32 bit mac operation resulted in overflow
169 Flag *pOverflow)
173 L_var3 = L_mac(L_var3, L_var1_hi, L_var2_hi, pOverflow);
175 product = mult(L_var1_hi, L_var2_lo, pOverflow);
176 L_var3 = L_mac(L_var3, product, 1, pOverflow);
178 product = mult(L_var1_lo, L_var2_hi, pOverflow);
179 L_var3 = L_mac(L_var3, product, 1, pOverflow);
199 pOverflow = pointer to overflow (Flag)
202 pOverflow -> 1 if the 32 bit mac operation resulted in overflo
[all...] |
| div_32.h | 107 Flag *pOverflow) ;
|
| int_lpc.h | 37 parameter pOverflow for the basic math ops.
131 Flag *pOverflow
153 Flag *pOverflow
181 Flag *pOverflow
200 Flag *pOverflow
|
| inv_sqrt.h | 107 Flag *pOverflow /* (i) : pointer to overflow flag */
|
| l_add_c.h | 104 Word32 L_add_c(Word32 L_var1, Word32 L_var2, Flag *pOverflow, Flag *pCarry);
|
| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| pow2.cpp | 85 pOverflow = pointer to overflow flag
89 pOverflow -> 1 if the Pow2() function results in saturation
179 Flag *pOverflow
185 L_x = L_mult(fraction, 32, pOverflow); /* L_x = fraction<<6 */
195 tmp = sub(pow2_tbl[i], pow2_tbl[i + 1], pOverflow);
196 L_x = L_msu(L_x, tmp, a, pOverflow); /* L_x -= tmp*a*2 */
198 exp = sub(30, exponent, pOverflow);
199 L_x = L_shr_r(L_x, exp, pOverflow);
|
| round.cpp | 44 Description: Added a parameter to the function interface, pOverflow which is
104 pOverflow = pointer to overflow (Flag)
187 Word16 pv_round(register Word32 L_var1, Flag *pOverflow)
191 L_var1 = L_add(L_var1, (Word32) 0x00008000L, pOverflow);
|
| add.cpp | 98 pOverflow = pointer to overflow (Flag)
101 pOverflow -> 1 if the add operation resulted in overflow
176 Word16 add(Word16 var1, Word16 var2, Flag *pOverflow)
190 *pOverflow = 1;
195 *pOverflow = 1;
|
| int_lpc.cpp | 37 Changed to accept the pOverflow flag for EPOC compatibility.
109 pOverflow -- pointer to type Flag -- Overflow indicator
182 Flag *pOverflow
203 pOverflow); /* Subframe 1 */
210 pOverflow); /* Subframe 2 */
226 pOverflow); /* Subframe 3 */
233 pOverflow); /* Subframe 4 */
256 pOverflow -- pointer to type Flag -- Overflow indicator
319 Flag *pOverflow
336 Lsp_Az(lsp, Az, pOverflow); /* Subframe 1 *
[all...] |
| mult_r.cpp | 44 2) Changed the name of pointer "overflow" to "Poverflow"
100 pOverflow = pointer to overflow (Flag)
103 pOverflow -> 1 if the add operation resulted in overflow
190 Word16 mult_r(Word16 var1, Word16 var2, Flag *pOverflow)
208 *pOverflow = 1;
213 *pOverflow = 1;
|
