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| EST_SingleChannelWave () |
| default constructor More...
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| EST_SingleChannelWave (const EST_SingleChannelWave &w) |
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| EST_SingleChannelWave (int n, int sr) |
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INLINE short & | a_no_check (int i, int channel=0) |
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INLINE short | a_no_check (int i, int channel=0) const |
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| EST_Wave () |
| default constructor More...
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| EST_Wave (const EST_Wave &a) |
| copy constructor More...
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| EST_Wave (int n, int c, int sr) |
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| EST_Wave (int samps, int chans, short *memory, int offset=0, int sample_rate=default_sample_rate, int free_when_destroyed=0) |
| Construct from memory supplied by caller. More...
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short & | a (int i, int channel=0) |
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short | a (int i, int channel=0) const |
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INLINE short & | a_no_check (int i, int channel=0) |
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INLINE short | a_no_check (int i, int channel=0) const |
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INLINE short & | a_no_check_1 (int i, int channel=0) |
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INLINE short | a_no_check_1 (int i, int channel=0) const |
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INLINE short | set_a (int i, int channel=0, short val=0) |
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short | operator() (int i, int channel) const |
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short | operator() (int i) const |
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short & | a_safe (int i, int channel=0) |
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float | t (int i) const |
| return the time position in seconds of the ith sample More...
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int | num_samples () const |
| return the number of samples in the waveform More...
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int | num_channels () const |
| return the number of channels in the waveform More...
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int | sample_rate () const |
| return the sampling rate (frequency) More...
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void | set_sample_rate (const int n) |
| Set sampling rate to n More...
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int | length () const |
| return the size of the waveform, i.e. the number of samples. More...
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float | end () |
| return the time position of the last sample. More...
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bool | have_left_context (unsigned int n) const |
| Can we look N samples to the left? More...
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EST_String | sample_type () const |
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void | set_sample_type (const EST_String t) |
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EST_String | file_type () const |
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void | set_file_type (const EST_String t) |
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EST_String | name () const |
| A string identifying the waveform, commonly used to store the filename. More...
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void | set_name (const EST_String n) |
| Sets name. More...
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const EST_SMatrix & | values () const |
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EST_SMatrix & | values () |
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void | resize (int num_samples, int num_channels=EST_ALL, int set=1) |
| resize the waveform More...
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void | resample (int rate) |
| Resample waveform to rate More...
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void | compress (float mu, float limit) |
| Dynamic Range Compression - SaiKrishna May 2017. More...
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void | rescale (float gain, int normalize=0) |
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void | rescale (const EST_Track &factor_contour) |
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void | clear () |
| clear waveform and set size to 0. More...
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void | copy (const EST_Wave &from) |
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void | fill (short v=0, int channel=EST_ALL) |
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void | empty (int channel=EST_ALL) |
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void | sample (EST_TVector< short > &sv, int n) |
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void | channel (EST_TVector< short > &cv, int n) |
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void | copy_channel (int n, short *buf, int offset=0, int num=EST_ALL) const |
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void | copy_sample (int n, short *buf, int offset=0, int num=EST_ALL) const |
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void | set_channel (int n, const short *buf, int offset=0, int num=EST_ALL) |
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void | set_sample (int n, const short *buf, int offset=0, int num=EST_ALL) |
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void | sub_wave (EST_Wave &sw, int offset=0, int num=EST_ALL, int start_c=0, int nchan=EST_ALL) |
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void | sub_wave (EST_Wave &sw, int offset=0, int num=EST_ALL, int start_c=0, int nchan=EST_ALL) const |
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EST_read_status | load (const EST_String filename, int offset=0, int length=0, int rate=default_sample_rate) |
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EST_read_status | load (EST_TokenStream &ts, int offset=0, int length=0, int rate=default_sample_rate) |
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EST_read_status | load (const EST_String filename, const EST_String filetype, int offset=0, int length=0, int rate=default_sample_rate) |
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EST_read_status | load (EST_TokenStream &ts, const EST_String filetype, int offset=0, int length=0, int rate=default_sample_rate) |
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EST_read_status | load_file (const EST_String filename, const EST_String filetype, int sample_rate, const EST_String sample_type, int bo, int nc, int offset=0, int length=0) |
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EST_read_status | load_file (EST_TokenStream &ts, const EST_String filetype, int sample_rate, const EST_String sample_type, int bo, int nc, int offset=0, int length=0) |
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EST_write_status | save (const EST_String filename, const EST_String EST_filetype="") |
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EST_write_status | save (FILE *fp, const EST_String EST_filetype="") |
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EST_write_status | save_file (const EST_String filename, EST_String filetype, EST_String sample_type, int bo, const char *mode="wb") |
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EST_write_status | save_file (FILE *fp, EST_String filetype, EST_String sample_type, int bo) |
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EST_write_status | save_file_header (FILE *fp, EST_String ftype, EST_String stype, int obo) |
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EST_write_status | save_file_data (FILE *fp, EST_String ftype, EST_String stype, int obo) |
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EST_Wave & | operator= (const EST_Wave &w) |
| Assignment operator. More...
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EST_Wave & | operator+= (const EST_Wave &a) |
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EST_Wave & | operator|= (const EST_Wave &a) |
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void | integrity () const |
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int | f_Int (const char *name, int def) const |
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int | f_Int (const char *name) const |
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int | f_I (const char *name, int def) const |
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int | f_I (const char *name) const |
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void | f_set (const EST_String name, int val) |
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void | f_set_path (const EST_String name, int val) |
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float | f_Float (const char *name, float def) const |
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float | f_Float (const char *name) const |
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float | f_F (const char *name, float def) const |
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float | f_F (const char *name) const |
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void | f_set (const EST_String name, float val) |
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void | f_set_path (const EST_String name, float val) |
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EST_String | f_String (const char *name, const EST_String &def) const |
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EST_String | f_String (const char *name) const |
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EST_String | f_S (const char *name, const EST_String &def) const |
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EST_String | f_S (const char *name) const |
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void | f_set (const EST_String name, const char *val) |
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void | f_set_path (const EST_String name, const char *val) |
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const EST_Val & | f_Val (const char *name, const EST_Val &def) const |
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const EST_Val & | f_Val (const char *name) const |
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const EST_Val & | f_V (const char *name, const EST_Val &def) const |
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const EST_Val & | f_V (const char *name) const |
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void | f_set_val (const EST_String name, EST_Val val) |
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void | f_set_path (const EST_String name, EST_Val val) |
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void | f_set (const EST_Features &f) |
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int | f_present (const EST_String name) const |
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void | f_remove (const EST_String name) |
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An alias for wave which can be used to tell the compiler you know it is a simple one channel wave. This can speed up access.
- Author
- Richard Caley rjc@c.nosp@m.str..nosp@m.ed.ac.nosp@m..uk
- Version
- Id
- EST_SingleChannelWave.h,v 1.2 2001/04/04 13:11:27 awb Exp
Definition at line 47 of file EST_SingleChannelWave.h.