Audacity  3.0.3
RawAudioGuess.h
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1 /**********************************************************************
2 
3  Audacity: A Digital Audio Editor
4 
5  RawAudioGuess.h
6 
7  Dominic Mazzoni
8 
9  Attempts to determine the format of an audio file that doesn't
10  have any header information. Returns the format as a
11  libsndfile-compatible format, along with the guessed number of
12  channels and the byte-offset.
13 
14 **********************************************************************/
15 
16 #include <wx/defs.h>
17 
18 #include <sndfile.h>
19 
20 #ifndef SNDFILE_1
21 #error Requires libsndfile 1.0.3 or higher
22 #endif
23 
24 /* Returns the best guess as to the format, as a libsndfile
25  SF_FORMAT value
26 */
27 int RawAudioGuess(const wxString &in_fname,
28  unsigned *out_offset, unsigned *out_channels);
RawAudioGuess
int RawAudioGuess(const wxString &in_fname, unsigned *out_offset, unsigned *out_channels)