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-rwxr-xr-xbindings/_common/AudioResampler.cxx64
1 files changed, 32 insertions, 32 deletions
diff --git a/bindings/_common/AudioResampler.cxx b/bindings/_common/AudioResampler.cxx
index 519376d..850fdc8 100755
--- a/bindings/_common/AudioResampler.cxx
+++ b/bindings/_common/AudioResampler.cxx
@@ -2,19 +2,19 @@
* Copyright (C) 2010-2011 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
-*
+*
* This file is part of Open Source Doubango Framework.
*
* DOUBANGO is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
-*
+*
* DOUBANGO is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
-*
+*
* You should have received a copy of the GNU General Public License
* along with DOUBANGO.
*
@@ -32,42 +32,42 @@
#include "tsk_debug.h"
AudioResampler::AudioResampler(uint32_t nInFreq, uint32_t nOutFreq, uint32_t nFrameDuration, uint32_t nChannels, uint32_t nQuality):
-m_nOutFreq(nOutFreq),
-m_nInFreq(nInFreq),
-m_nFrameDuration(nFrameDuration),
-m_nChannels(nChannels),
-m_nQuality(nQuality)
+ m_nOutFreq(nOutFreq),
+ m_nInFreq(nInFreq),
+ m_nFrameDuration(nFrameDuration),
+ m_nChannels(nChannels),
+ m_nQuality(nQuality)
{
- if ((m_pWrappedResampler = tmedia_resampler_create())) {
- int ret;
- if ((ret = tmedia_resampler_open(m_pWrappedResampler, nInFreq, nOutFreq, nFrameDuration, nChannels, nChannels, m_nQuality, 16))){
- TSK_DEBUG_ERROR("Failed to open audio resampler (%d)", ret);
- TSK_OBJECT_SAFE_FREE(m_pWrappedResampler);
- }
- }
- else {
- TSK_DEBUG_ERROR("No audio resampler could be found. Did you forget to call tdav_init()?");
- }
+ if ((m_pWrappedResampler = tmedia_resampler_create())) {
+ int ret;
+ if ((ret = tmedia_resampler_open(m_pWrappedResampler, nInFreq, nOutFreq, nFrameDuration, nChannels, nChannels, m_nQuality, 16))) {
+ TSK_DEBUG_ERROR("Failed to open audio resampler (%d)", ret);
+ TSK_OBJECT_SAFE_FREE(m_pWrappedResampler);
+ }
+ }
+ else {
+ TSK_DEBUG_ERROR("No audio resampler could be found. Did you forget to call tdav_init()?");
+ }
}
AudioResampler::~AudioResampler()
{
- TSK_OBJECT_SAFE_FREE(m_pWrappedResampler);
+ TSK_OBJECT_SAFE_FREE(m_pWrappedResampler);
}
uint32_t AudioResampler::process(const void* pInData, uint32_t nInSizeInBytes, void* pOutData, uint32_t nOutSizeInBytes)
{
- if(!m_pWrappedResampler){
- TSK_DEBUG_ERROR("Embedded resampler is invalid");
- return 0;
- }
- if(nInSizeInBytes < getInputRequiredSizeInShort()/2){
- TSK_DEBUG_ERROR("Input buffer is too short");
- return 0;
- }
- if(nOutSizeInBytes < getOutputRequiredSizeInShort()/2){
- TSK_DEBUG_ERROR("Output buffer is too short");
- return 0;
- }
- return 2*tmedia_resampler_process(m_pWrappedResampler, (uint16_t*)pInData, nInSizeInBytes/2, (uint16_t*)pOutData, nOutSizeInBytes/2);
+ if(!m_pWrappedResampler) {
+ TSK_DEBUG_ERROR("Embedded resampler is invalid");
+ return 0;
+ }
+ if(nInSizeInBytes < getInputRequiredSizeInShort()/2) {
+ TSK_DEBUG_ERROR("Input buffer is too short");
+ return 0;
+ }
+ if(nOutSizeInBytes < getOutputRequiredSizeInShort()/2) {
+ TSK_DEBUG_ERROR("Output buffer is too short");
+ return 0;
+ }
+ return 2*tmedia_resampler_process(m_pWrappedResampler, (uint16_t*)pInData, nInSizeInBytes/2, (uint16_t*)pOutData, nOutSizeInBytes/2);
}
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