Mercurial > hg > svcore
comparison data/fileio/WavFileWriter.h @ 1069:32ab6c48efaa
Merge from branch tonioni
author | Chris Cannam |
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date | Mon, 20 Apr 2015 09:11:34 +0100 |
parents | a1cd5abcb38b |
children | 3aea4f7617bb |
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1036:682d64f05e72 | 1069:32ab6c48efaa |
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17 #define _WAV_FILE_WRITER_H_ | 17 #define _WAV_FILE_WRITER_H_ |
18 | 18 |
19 #include <QString> | 19 #include <QString> |
20 | 20 |
21 #include <sndfile.h> | 21 #include <sndfile.h> |
22 | |
23 #include "base/BaseTypes.h" | |
22 | 24 |
23 class DenseTimeValueModel; | 25 class DenseTimeValueModel; |
24 class MultiSelection; | 26 class MultiSelection; |
25 class TempWriteFile; | 27 class TempWriteFile; |
26 | 28 |
42 enum FileWriteMode { | 44 enum FileWriteMode { |
43 WriteToTemporary, | 45 WriteToTemporary, |
44 WriteToTarget | 46 WriteToTarget |
45 }; | 47 }; |
46 | 48 |
47 WavFileWriter(QString path, int sampleRate, int channels, | 49 WavFileWriter(QString path, sv_samplerate_t sampleRate, int channels, |
48 FileWriteMode mode); | 50 FileWriteMode mode); |
49 virtual ~WavFileWriter(); | 51 virtual ~WavFileWriter(); |
50 | 52 |
51 bool isOK() const; | 53 bool isOK() const; |
52 | 54 |
55 QString getPath() const { return m_path; } | 57 QString getPath() const { return m_path; } |
56 | 58 |
57 bool writeModel(DenseTimeValueModel *source, | 59 bool writeModel(DenseTimeValueModel *source, |
58 MultiSelection *selection = 0); | 60 MultiSelection *selection = 0); |
59 | 61 |
60 bool writeSamples(float **samples, int count); // count per channel | 62 bool writeSamples(float **samples, sv_frame_t count); // count per channel |
61 | 63 |
62 bool close(); | 64 bool close(); |
63 | 65 |
64 protected: | 66 protected: |
65 QString m_path; | 67 QString m_path; |
66 int m_sampleRate; | 68 sv_samplerate_t m_sampleRate; |
67 int m_channels; | 69 int m_channels; |
68 TempWriteFile *m_temp; | 70 TempWriteFile *m_temp; |
69 SNDFILE *m_file; | 71 SNDFILE *m_file; |
70 QString m_error; | 72 QString m_error; |
71 | 73 |