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cleanup and formating

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@261 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2006-01-03 01:17:59 +00:00
parent 900c08571b
commit bedcabb8ec
20 changed files with 1075 additions and 1167 deletions
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22
src/switch_resample.c
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@@ -54,7 +54,7 @@ SWITCH_DECLARE(switch_status) switch_resample_create(switch_audio_resampler **ne
switch_memory_pool *pool)
{
switch_audio_resampler *resampler;
if (!(resampler = switch_core_alloc(pool, sizeof(*resampler)))) {
return SWITCH_STATUS_MEMERR;
}
@@ -77,23 +77,23 @@ SWITCH_DECLARE(switch_status) switch_resample_create(switch_audio_resampler **ne
SWITCH_DECLARE(int) switch_resample_process(switch_audio_resampler *resampler, float *src, int srclen, float *dst, int dstlen, int last)
{
int o=0, srcused=0, srcpos=0, out=0;
int o=0, srcused=0, srcpos=0, out=0;
for(;;) {
int srcBlock = MIN(srclen-srcpos, srclen);
int lastFlag = (last && (srcBlock == srclen-srcpos));
o = resample_process(resampler->resampler, resampler->factor, &src[srcpos], srcBlock, lastFlag, &srcused, &dst[out], dstlen-out);
//printf("resampling %d/%d (%d) %d %f\n", srcpos, srclen, MIN(dstlen-out, dstlen), srcused, factor);
for(;;) {
int srcBlock = MIN(srclen-srcpos, srclen);
int lastFlag = (last && (srcBlock == srclen-srcpos));
o = resample_process(resampler->resampler, resampler->factor, &src[srcpos], srcBlock, lastFlag, &srcused, &dst[out], dstlen-out);
//printf("resampling %d/%d (%d) %d %f\n", srcpos, srclen, MIN(dstlen-out, dstlen), srcused, factor);
srcpos += srcused;
if (o >= 0) {
out += o;
out += o;
}
if (o < 0 || (o == 0 && srcpos == srclen)) {
break;
break;
}
}
return out;
}
return out;
}
SWITCH_DECLARE(void) switch_resample_destroy(switch_audio_resampler *resampler)