Mercurial > hg > svcore
comparison data/fileio/DecodingWavFileReader.h @ 1126:39019ce29178 tony-2.0-integration
Merge through to branch for Tony 2.0
| author | Chris Cannam |
|---|---|
| date | Thu, 20 Aug 2015 14:54:21 +0100 |
| parents | abc309f507ae |
| children | 54af1e21705c |
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| 1119:e22bfe8ca248 | 1126:39019ce29178 |
|---|---|
| 27 | 27 |
| 28 class DecodingWavFileReader : public CodedAudioFileReader | 28 class DecodingWavFileReader : public CodedAudioFileReader |
| 29 { | 29 { |
| 30 Q_OBJECT | 30 Q_OBJECT |
| 31 public: | 31 public: |
| 32 enum ResampleMode { | |
| 33 ResampleAtOnce, // resample the file on construction, with progress dialog | |
| 34 ResampleThreaded // resample in a background thread after construction | |
| 35 }; | |
| 36 | |
| 37 DecodingWavFileReader(FileSource source, | 32 DecodingWavFileReader(FileSource source, |
| 38 ResampleMode resampleMode, | 33 DecodeMode decodeMode, // determines when to resample |
| 39 CacheMode cacheMode, | 34 CacheMode cacheMode, |
| 40 sv_samplerate_t targetRate = 0, | 35 sv_samplerate_t targetRate = 0, |
| 41 bool normalised = false, | 36 bool normalised = false, |
| 42 ProgressReporter *reporter = 0); | 37 ProgressReporter *reporter = 0); |
| 43 virtual ~DecodingWavFileReader(); | 38 virtual ~DecodingWavFileReader(); |
| 67 int m_completion; | 62 int m_completion; |
| 68 | 63 |
| 69 WavFileReader *m_original; | 64 WavFileReader *m_original; |
| 70 ProgressReporter *m_reporter; | 65 ProgressReporter *m_reporter; |
| 71 | 66 |
| 72 void addBlock(const SampleBlock &frames); | 67 void addBlock(const std::vector<float> &frames); |
| 73 | 68 |
| 74 class DecodeThread : public Thread | 69 class DecodeThread : public Thread |
| 75 { | 70 { |
| 76 public: | 71 public: |
| 77 DecodeThread(DecodingWavFileReader *reader) : m_reader(reader) { } | 72 DecodeThread(DecodingWavFileReader *reader) : m_reader(reader) { } |
