| /frameworks/base/media/libstagefright/codecs/amrwbenc/src/ |
| levinson.c | 60 * A = AH <<16 + AL<<1. AH and AL are 16 bit signed integers. *
119 Word16 Ah[M + 1], Al[M + 1]; /* LPC coef. in double prec. */
142 Al[1] = (t0 & 0xffff)>>1;
168 t0 = vo_L_add(t0, Mpy_32(Rh[j], Rl[j], Ah[i - j], Al[i - j]));
205 t0 = Mpy_32(Kh, Kl, Ah[i - j], Al[i - j]);
206 t0 = vo_L_add(t0, ((Ah[j] << 16) + (Al[j] << 1)));
233 Al[j] = Anl[j];
240 t0 = (Ah[i] << 16) + (Al[i] << 1);
|
| /external/jpeg/ |
| jdcoefct.c | 56 /* When doing block smoothing, we latch coefficient Al values here */
732 int Al, pred;
828 if ((Al=coef_bits[1]) != 0 && workspace[1] == 0) {
832 if (Al > 0 && pred >= (1<<Al))
833 pred = (1<<Al)-1;
836 if (Al > 0 && pred >= (1<<Al))
837 pred = (1<<Al)-1;
843 if ((Al=coef_bits[2]) != 0 && workspace[8] == 0)
[all...] |
| jcphuff.c | 383 int Al = cinfo->Al;
402 /* Compute the DC value after the required point transform by Al.
405 temp2 = IRIGHT_SHIFT((int) ((*block)[0]), Al);
471 int Al = cinfo->Al;
494 /* We must apply the point transform by Al. For AC coefficients this
501 temp >>= Al; /* apply the point transform */
505 temp >>= Al; /* apply the point transform */
576 int Al = cinfo->Al
[all...] |
| jdphuff.c | 115 /* Successive approximation refinement scan: must have Al = Ah-1. */
116 if (cinfo->Al != cinfo->Ah-1)
119 if (cinfo->Al > 13) /* need not check for < 0 */
121 /* Arguably the maximum Al value should be less than 13 for 8-bit precision,
123 * accept. Note: large Al values could result in out-of-range DC
129 cinfo->Ss, cinfo->Se, cinfo->Ah, cinfo->Al);
143 coef_bit_ptr[coefi] = cinfo->Al;
288 int Al = cinfo->Al;
335 (*block)[0] = (JCOEF) (s << Al);
[all...] |
| jcmaster.c | 137 int Ss, Se, Ah, Al;
142 /* -1 until that coefficient has been seen; then last Al for it */
185 Al = scanptr->Al;
188 /* The JPEG spec simply gives the ranges 0..13 for Ah and Al, but that
191 * Here we allow 0..10 for 8-bit data; Al larger than 10 results in
201 Ah < 0 || Ah > MAX_AH_AL || Al < 0 || Al > MAX_AH_AL)
221 if (Ah != last_bitpos_ptr[coefi] || Al != Ah-1)
224 last_bitpos_ptr[coefi] = Al;
[all...] |
| jcparam.c | 476 int Ss, int Se, int Ah, int Al)
484 scanptr->Al = Al;
491 int Ss, int Se, int Ah, int Al)
502 scanptr->Al = Al;
509 fill_dc_scans (jpeg_scan_info * scanptr, int ncomps, int Ah, int Al)
521 scanptr->Al = Al;
525 scanptr = fill_scans(scanptr, ncomps, 0, 0, Ah, Al);
[all...] |
| rdswitch.c | 222 scanptr->Al = (int) val;
228 scanptr->Al = 0;
|
| jpeglib.h | 188 int Ah, Al; /* progressive JPEG successive approx. parms */
394 int Ss, Se, Ah, Al; /* progressive JPEG parameters for scan */
518 int (*coef_bits)[DCTSIZE2]; /* -1 or current Al value for each coef */
616 int Ss, Se, Ah, Al; /* progressive JPEG parameters for scan */
[all...] |
| jcmarker.c | 344 emit_byte(cinfo, (cinfo->Ah << 4) + cinfo->Al);
|
| jdmarker.c | 347 /* Collect the additional scan parameters Ss, Se, Ah/Al. */
354 cinfo->Al = (c ) & 15;
357 cinfo->Ah, cinfo->Al);
[all...] |
| jdhuff.c | 93 /* Check that the scan parameters Ss, Se, Ah/Al are OK for sequential JPEG.
98 cinfo->Ah != 0 || cinfo->Al != 0)
|
| /frameworks/base/media/libstagefright/codecs/amrnb/enc/src/ |
| levinson.cpp | 479 Word16 Ah[M + 1], Al[M + 1]; // LPC coef. in double prec.
496 L_Extract (t0, &Ah[1], &Al[1]); // A[1] in DPF
523 t0 = L_add (t0, Mpy_32 (Rh[j], Rl[j], Ah[i - j], Al[i - j]));
567 t0 = Mpy_32 (Kh, Kl, Ah[i - j], Al[i - j]);
568 t0 = L_add(t0, L_Comp(Ah[j], Al[j]));
595 Al[j] = Anl[j];
602 t0 = L_Comp (Ah[i], Al[i]);
651 Word16 Al[M + 1];
689 *(Al + 1) = (Word16)((t0 >> 1) - ((Word32)(*(Ah + 1)) << 15));
723 p_Al = &Al[i-1]
[all...] |
| /prebuilt/darwin-x86/swt/ |
| swt.jar | |
| /prebuilt/darwin-x86_64/swt/ |
| swt.jar | |
| /prebuilt/linux-x86/swt/ |
| swt.jar | |
| /prebuilt/linux-x86_64/swt/ |
| swt.jar | |
| /prebuilt/windows/swt/ |
| swt.jar | |
| /prebuilt/windows-x86_64/swt/ |
| swt.jar | |
