From 0c0d2c3098d2ee0acc78cb13c0bd411acf98a87d Mon Sep 17 00:00:00 2001
From: Alexandre Savard <alexandre.savard@savoirfairelinux.net>
Date: Mon, 9 Mar 2009 09:55:03 -0400
Subject: [PATCH] Minor modification to samplerate converter
---
src/iaxvoiplink.cpp | 4 +---
src/samplerateconverter.cpp | 6 ++++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/iaxvoiplink.cpp b/src/iaxvoiplink.cpp
index 79466dc502..af965c32a4 100644
--- a/src/iaxvoiplink.cpp
+++ b/src/iaxvoiplink.cpp
@@ -218,8 +218,7 @@ IAXVoIPLink::getEvent()
if(call){
- // _debug("Are we recording");
- call->recAudio.recData(spkrDataConverted,micData,nbSampleForRec_,nbSampleForRec_);
+ call->recAudio.recData(spkrDataConverted,micData,nbSampleForRec_,nbSampleForRec_);
}
// Do the doodle-moodle to send audio from the microphone to the IAX channel.
@@ -230,7 +229,6 @@ IAXVoIPLink::getEvent()
sendRegister("");
}
- // _debug("IAXVoIPLink::getEvent() \n");
// reinitialize speaker buffer for recording (when recording a voice mail)
for (int i = 0; i < nbSampleForRec_; i++)
spkrDataConverted[i] = 0;
diff --git a/src/samplerateconverter.cpp b/src/samplerateconverter.cpp
index a4e8474d37..e1990f930e 100644
--- a/src/samplerateconverter.cpp
+++ b/src/samplerateconverter.cpp
@@ -64,8 +64,10 @@ void SamplerateConverter::init( void ) {
// libSamplerateConverter-related
// Set the converter type for the upsampling and the downsampling
// interpolator SRC_SINC_BEST_QUALITY
- _src_state_mic = src_new(SRC_LINEAR, 1, &_src_err);
- _src_state_spkr = src_new(SRC_LINEAR, 1, &_src_err);
+ // interpolator SRC_SINC_FASTEST
+ // interpolator SRC_LINEAR
+ _src_state_mic = src_new(SRC_SINC_FASTEST, 1, &_src_err);
+ _src_state_spkr = src_new(SRC_SINC_FASTEST, 1, &_src_err);
int nbSamplesMax = (int) ( getFrequence() * getFramesize() / 1000 );
_floatBufferDownMic = new float32[nbSamplesMax];
--
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