blob: e154cb7bb3da86db945164e5a6c29745d97f5e45 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
/*
* Oreka -- A media capture and retrieval platform
*
* Copyright (C) 2005, orecx LLC
*
* http://www.orecx.com
*
* This program is free software, distributed under the terms of
* the GNU General Public License.
* Please refer to http://www.gnu.org/copyleft/gpl.html
*
*/
#include "ConfigManager.h"
#include "BatchProcessing.h"
#include "LogManager.h"
#include "ace/OS_NS_unistd.h"
#include "audiofile/LibSndFileFile.h"
BatchProcessing BatchProcessing::m_batchProcessingSingleton;
BatchProcessing::BatchProcessing()
{
m_threadCount = 0;
}
BatchProcessing* BatchProcessing::GetInstance()
{
return &m_batchProcessingSingleton;
}
void BatchProcessing::AddAudioTape(AudioTapeRef audioTapeRef)
{
if (!m_audioTapeQueue.push(audioTapeRef))
{
// Log error
LOG4CXX_ERROR(LOG.batchProcessingLog, CStdString("BatchProcessing: queue full"));
}
}
void BatchProcessing::ThreadHandler(void *args)
{
BatchProcessing* pBatchProcessing = BatchProcessing::GetInstance();
int threadId = 0;
{
MutexSentinel sentinel(pBatchProcessing->m_mutex);
threadId = pBatchProcessing->m_threadCount++;
}
CStdString threadIdString = IntToString(threadId);
LOG4CXX_DEBUG(LOG.batchProcessingLog, CStdString("Created thread #") + threadIdString);
for(;;)
{
try
{
AudioTapeRef audioTapeRef = pBatchProcessing->m_audioTapeQueue.pop();
CStdString threadIdString = IntToString(threadId);
LOG4CXX_INFO(LOG.batchProcessingLog, CStdString("Th") + threadIdString + " processing: " + audioTapeRef->GetIdentifier());
AudioFileRef fileRef = audioTapeRef->GetAudioFileRef();
fileRef->MoveOrig();
fileRef->Open(AudioFile::READ);
AudioChunkRef chunkRef;
AudioFileRef outFileRef;
switch(CONFIG.m_storageAudioFormat)
{
case AudioTape::FfUlaw:
outFileRef.reset(new LibSndFileFile(SF_FORMAT_ULAW | SF_FORMAT_WAV));
break;
case AudioTape::FfAlaw:
outFileRef.reset(new LibSndFileFile(SF_FORMAT_ALAW | SF_FORMAT_WAV));
break;
case AudioTape::FfGsm:
default:
outFileRef.reset(new LibSndFileFile(SF_FORMAT_GSM610 | SF_FORMAT_WAV));
}
CStdString file = CONFIG.m_audioOutputPath + "/" + audioTapeRef->GetPath() + audioTapeRef->GetIdentifier();
outFileRef->Open(file, AudioFile::WRITE);
while(fileRef->ReadChunkMono(chunkRef))
{
outFileRef->WriteChunk(chunkRef);
}
if(CONFIG.m_deleteNativeFile)
{
fileRef->Close();
fileRef->Delete();
CStdString threadIdString = IntToString(threadId);
LOG4CXX_INFO(LOG.batchProcessingLog, CStdString("Th") + threadIdString + " deleting native: " + audioTapeRef->GetIdentifier());
}
}
catch (CStdString& e)
{
LOG4CXX_ERROR(LOG.batchProcessingLog, CStdString("BatchProcessing: ") + e);
}
catch(...)
{
}
}
}
|