audioop.c - OpenGrok cross reference for /third

Lines Matching defs:len
410 audioop_check_parameters(PyObject *module, Py_ssize_t len, int size)
414     if (len % size != 0) {
445     if (!audioop_check_parameters(module, fragment->len, width))
447     if (index < 0 || index >= fragment->len/width) {
473     if (!audioop_check_parameters(module, fragment->len, width))
475     for (i = 0; i < fragment->len; i += width) {
505     if (!audioop_check_parameters(module, fragment->len, width))
507     for (i = 0; i < fragment->len; i += width) {
533     if (!audioop_check_parameters(module, fragment->len, width))
535     for (i = 0; i < fragment->len; i += width)
537     if (fragment->len == 0)
540         avg = (int)floor(sum / (double)(fragment->len/width));
562     if (!audioop_check_parameters(module, fragment->len, width))
564     for (i = 0; i < fragment->len; i += width) {
568     if (fragment->len == 0)
571         res = (unsigned int)sqrt(sum_squares / (double)(fragment->len/width));
575 static double _sum2(const int16_t *a, const int16_t *b, Py_ssize_t len)
580     for( i=0; i<len; i++) {
639     if (fragment->len & 1 || reference->len & 1) {
645     len1 = fragment->len >> 1;
647     len2 = reference->len >> 1;
705     Py_ssize_t len;
708     if (fragment->len & 1 || reference->len & 1) {
713     if (fragment->len != reference->len) {
720     len = fragment->len >> 1;
721     sum_ri_2 = _sum2(cp2, cp2, len);
722     sum_aij_ri = _sum2(cp1, cp2, len);
754     if (fragment->len & 1) {
760     len1 = fragment->len >> 1;
809     if (!audioop_check_parameters(module, fragment->len, width))
811     if (fragment->len <= width)
815     for (i = width; i < fragment->len; i += width) {
865     if (!audioop_check_parameters(module, fragment->len, width))
867     if (fragment->len <= width)
871     for (i = width; i < fragment->len; i += width) {
917     if (!audioop_check_parameters(module, fragment->len, width))
921     for (i = 0; i < fragment->len; i += width) {
950     if (!audioop_check_parameters(module, fragment->len, width))
956     rv = PyBytes_FromStringAndSize(NULL, fragment->len);
961     for (i = 0; i < fragment->len; i += width) {
987     Py_ssize_t len, i;
992     len = fragment->len;
993     if (!audioop_check_parameters(module, len, width))
995     if (((len / width) & 1) != 0) {
1004     rv = PyBytes_FromStringAndSize(NULL, len/2);
1009     for (i = 0; i < len; i += width*2) {
1041     if (!audioop_check_parameters(module, fragment->len, width))
1047     if (fragment->len > PY_SSIZE_T_MAX/2) {
1053     rv = PyBytes_FromStringAndSize(NULL, fragment->len*2);
1058     for (i = 0; i < fragment->len; i += width) {
1089     if (!audioop_check_parameters(module, fragment1->len, width))
1091     if (fragment1->len != fragment2->len) {
1100     rv = PyBytes_FromStringAndSize(NULL, fragment1->len);
1105     for (i = 0; i < fragment1->len; i += width) {
1148     if (!audioop_check_parameters(module, fragment->len, width))
1151     rv = PyBytes_FromStringAndSize(NULL, fragment->len);
1158     for (i = 0; i < fragment->len; i += width) {
1206     if (!audioop_check_parameters(module, fragment->len, width))
1209     rv = PyBytes_FromStringAndSize(NULL, fragment->len);
1214     for (i = 0; i < fragment->len; i += width) {
1216         SETRAWSAMPLE(width, ncp, fragment->len - i - width, val);
1239     if (!audioop_check_parameters(module, fragment->len, width))
1242     rv = PyBytes_FromStringAndSize(NULL, fragment->len);
1247     for (i = 0; i < fragment->len; i += width) {
1275     if (!audioop_check_parameters(module, fragment->len, width))
1280     if (fragment->len/width > PY_SSIZE_T_MAX/newwidth) {
1285     rv = PyBytes_FromStringAndSize(NULL, (fragment->len/width)*newwidth);
1290     for (i = j = 0; i < fragment->len; i += width, j += newwidth) {
1331     Py_ssize_t len;
1357     assert(fragment->len >= 0);
1358     if (fragment->len % bytes_per_frame != 0) {
1389     len = fragment->len / bytes_per_frame; /* # of frames */
1427     if (len == 0)
1430         /* There are len input frames, so we need (mathematically)
1431            ceiling(len*outrate/inrate) output frames, and each frame
1435            case ceiling(len/inrate) * outrate. */
1437         /* compute ceiling(len/inrate) without overflow */
1438         Py_ssize_t q = 1 + (len - 1) / inrate;
1455             if (len == 0) {
1468                 len = (Py_ssize_t)(ncp - PyBytes_AsString(str));
1470                     (PyBytes_AsString(str), len);
1490             len--;
1528     if (!audioop_check_parameters(module, fragment->len, width))
1531     rv = PyBytes_FromStringAndSize(NULL, fragment->len/width);
1536     for (i = 0; i < fragment->len; i += width) {
1565     if (fragment->len > PY_SSIZE_T_MAX/width) {
1570     rv = PyBytes_FromStringAndSize(NULL, fragment->len*width);
1576     for (i = 0; i < fragment->len*width; i += width) {
1601     if (!audioop_check_parameters(module, fragment->len, width))
1604     rv = PyBytes_FromStringAndSize(NULL, fragment->len/width);
1609     for (i = 0; i < fragment->len; i += width) {
1639     if (fragment->len > PY_SSIZE_T_MAX/width) {
1644     rv = PyBytes_FromStringAndSize(NULL, fragment->len*width);
1650     for (i = 0; i < fragment->len*width; i += width) {
1680     if (!audioop_check_parameters(module, fragment->len, width))
1704     str = PyBytes_FromStringAndSize(NULL, fragment->len/(width*2));
1712     for (i = 0; i < fragment->len; i += width) {
1834     if (fragment->len > (PY_SSIZE_T_MAX/2)/width) {
1839     outlen = fragment->len*width*2;