Lines Matching defs:quality
39 * + classic polyphase converters with high quality coefficient's polynomial
125 int32_t quality; /* resampling quality */
262 * set resampler quality if and only if it is exist as
291 "sample rate converter quality ("__XSTRING(Z_QUALITY_MIN)"=low .. "
299 #define Z_IS_ZOH(i) ((i)->quality == Z_QUALITY_ZOH)
300 #define Z_IS_LINEAR(i) ((i)->quality == Z_QUALITY_LINEAR)
301 #define Z_IS_SINC(i) ((i)->quality > Z_QUALITY_LINEAR)
366 #define Z_SINC_COEFF_IDX(i) ((i)->quality - Z_QUALITY_LINEAR - 1)
432 * Zero Order Hold, the worst of the worst, an insult against quality,
665 (Z_IS_SINC(i) ? Z_RESAMPLER_SINC : (i)->quality)
733 if (info->quality < Z_QUALITY_MIN)
734 info->quality = Z_QUALITY_MIN;
735 else if (info->quality > Z_QUALITY_MAX)
736 info->quality = Z_QUALITY_MAX;
1248 * depending on configured format and quality.
1372 fprintf(stderr, "\tchannels=%d, bps=%d, format=0x%08x, quality=%d\n",
1373 info->channels, info->bps, format, info->quality);
1463 if (value == info->quality)
1466 * If we failed to set the requested quality, restore
1471 oquality = info->quality;
1472 info->quality = value;
1475 info->quality = oquality;
1507 return (info->quality);
1534 info->quality = feeder_rate_quality;