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FSCORE-403

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@14331 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2009-07-23 15:55:13 +00:00
parent 14c5052db5
commit 0573d3cf09
6 changed files with 28 additions and 20 deletions
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5
src/switch_resample.c
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@@ -56,6 +56,7 @@ SWITCH_DECLARE(switch_status_t) switch_resample_perform_create(switch_audio_resa
uint32_t from_rate, uint32_t to_rate,
uint32_t to_size,
int quality,
uint32_t channels,
const char *file, const char *func, int line)
{
int err = 0;
@@ -64,7 +65,7 @@ SWITCH_DECLARE(switch_status_t) switch_resample_perform_create(switch_audio_resa
switch_zmalloc(resampler, sizeof(*resampler));
resampler->resampler = speex_resampler_init(1, from_rate, to_rate, quality, &err);
resampler->resampler = speex_resampler_init(channels ? channels : 1, from_rate, to_rate, quality, &err);
if (!resampler->resampler) {
free(resampler);
@@ -88,7 +89,7 @@ SWITCH_DECLARE(switch_status_t) switch_resample_perform_create(switch_audio_resa
SWITCH_DECLARE(uint32_t) switch_resample_process(switch_audio_resampler_t *resampler, int16_t *src, uint32_t srclen)
{
resampler->to_len = resampler->to_size;
speex_resampler_process_int(resampler->resampler, 0, src, &srclen, resampler->to, &resampler->to_len);
speex_resampler_process_interleaved_int(resampler->resampler, src, &srclen, resampler->to, &resampler->to_len);
return resampler->to_len;
}