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codecs: Update libspeex from 1.2beta3 to 1.2rc1

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This is a relatively minor bump, but it's the first step towards
bringing this current.

Change-Id: Iab6c9b0c77f0ba705280434ea74b513364719499
This commit is contained in:
Solomon Peachy 2024-05-08 10:36:38 -04:00
parent 8ef20383b1
commit 547b6a570d
21 changed files with 1406 additions and 1001 deletions
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68
lib/rbcodec/codecs/libspeex/quant_lsp_bfin.h
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@ -55,9 +55,9 @@ static int lsp_quant(
__asm__ __volatile__
(
" %0 = 1 (X);\n\t" /* %0: best_dist */
" %0 <<= 30;\n\t"
" %1 = 0 (X);\n\t" /* %1: best_i */
" %0 = 1 (X);\n\t" /* %0: best_dist */
" %0 <<= 30;\n\t"
" %1 = 0 (X);\n\t" /* %1: best_i */
" P2 = %3\n\t" /* P2: ptr to cdbk */
" R5 = 0;\n\t" /* R5: best cb entry */
@ -68,19 +68,19 @@ static int lsp_quant(
" B0 = %2;\n\t"
" R2.L = W [I0++];\n\t"
" LSETUP (lq1, lq2) LC0 = %4;\n\t"
"lq1: R3 = 0;\n\t" /* R3: dist */
" LSETUP (lq3, lq4) LC1 = %5;\n\t"
"lq3: R1 = B [P2++] (X);\n\t"
" R1 <<= 5;\n\t"
" R0.L = R2.L - R1.L || R2.L = W [I0++];\n\t"
" R0 = R0.L*R0.L;\n\t"
"lq4: R3 = R3 + R0;\n\t"
" LSETUP (1f, 2f) LC0 = %4;\n\t"
"1: R3 = 0;\n\t" /* R3: dist */
" LSETUP (3f, 4f) LC1 = %5;\n\t"
"3: R1 = B [P2++] (X);\n\t"
" R1 <<= 5;\n\t"
" R0.L = R2.L - R1.L || R2.L = W [I0++];\n\t"
" R0 = R0.L*R0.L;\n\t"
"4: R3 = R3 + R0;\n\t"
" cc =R3<%0;\n\t"
" if cc %0=R3;\n\t"
" if cc %1=R5;\n\t"
"lq2: R5 += 1;\n\t"
" cc =R3<%0;\n\t"
" if cc %0=R3;\n\t"
" if cc %1=R5;\n\t"
"2: R5 += 1;\n\t"
" L0 = 0;\n\t"
: "=&d" (best_dist), "=&d" (best_id)
: "a" (x), "b" (cdbk), "a" (nbVec), "a" (nbDim)
@ -117,9 +117,9 @@ static int lsp_weight_quant(
__asm__ __volatile__
(
" %0 = 1 (X);\n\t" /* %0: best_dist */
" %0 <<= 30;\n\t"
" %1 = 0 (X);\n\t" /* %1: best_i */
" %0 = 1 (X);\n\t" /* %0: best_dist */
" %0 <<= 30;\n\t"
" %1 = 0 (X);\n\t" /* %1: best_i */
" P2 = %4\n\t" /* P2: ptr to cdbk */
" R5 = 0;\n\t" /* R5: best cb entry */
@ -128,27 +128,27 @@ static int lsp_weight_quant(
" L0 = R0;\n\t"
" L1 = R0;\n\t"
" I0 = %2;\n\t" /* %2: &x[0] */
" I1 = %3;\n\t" /* %3: &weight[0] */
" I1 = %3;\n\t" /* %3: &weight[0] */
" B0 = %2;\n\t"
" B1 = %3;\n\t"
" B1 = %3;\n\t"
" LSETUP (lwq1, lwq2) LC0 = %5;\n\t"
"lwq1: R3 = 0 (X);\n\t" /* R3: dist */
" LSETUP (lwq3, lwq4) LC1 = %6;\n\t"
"lwq3: R0.L = W [I0++] || R2.L = W [I1++];\n\t"
" LSETUP (1f, 2f) LC0 = %5;\n\t"
"1: R3 = 0 (X);\n\t" /* R3: dist */
" LSETUP (3f, 4f) LC1 = %6;\n\t"
"3: R0.L = W [I0++] || R2.L = W [I1++];\n\t"
" R1 = B [P2++] (X);\n\t"
" R1 <<= 5;\n\t"
" R0.L = R0.L - R1.L;\n\t"
" R1 <<= 5;\n\t"
" R0.L = R0.L - R1.L;\n\t"
" R0 = R0.L*R0.L;\n\t"
" A1 = R2.L*R0.L (M,IS);\n\t"
" A1 = A1 >>> 16;\n\t"
" R1 = (A1 += R2.L*R0.H) (IS);\n\t"
"lwq4: R3 = R3 + R1;\n\t"
" A1 = R2.L*R0.L (M,IS);\n\t"
" A1 = A1 >>> 16;\n\t"
" R1 = (A1 += R2.L*R0.H) (IS);\n\t"
"4: R3 = R3 + R1;\n\t"
" cc =R3<%0;\n\t"
" if cc %0=R3;\n\t"
" if cc %1=R5;\n\t"
"lwq2: R5 += 1;\n\t"
" cc =R3<%0;\n\t"
" if cc %0=R3;\n\t"
" if cc %1=R5;\n\t"
"2: R5 += 1;\n\t"
" L0 = 0;\n\t"
" L1 = 0;\n\t"
: "=&d" (best_dist), "=&d" (best_id)