diff options
Diffstat (limited to 'libs/evoral/src/SMF.cpp')
| -rw-r--r-- | libs/evoral/src/SMF.cpp | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/libs/evoral/src/SMF.cpp b/libs/evoral/src/SMF.cpp index 332547a13b..ef460c2eef 100644 --- a/libs/evoral/src/SMF.cpp +++ b/libs/evoral/src/SMF.cpp @@ -90,14 +90,13 @@ SMF::open(const std::string& path, int track) THROW_FILE_ERROR return -1; } - _smf = smf_load (f); - if (_smf == NULL) { + if ((_smf = smf_load (f)) == 0) { return -1; } - _smf_track = smf_get_track_by_number(_smf, track); - if (!_smf_track) + if ((_smf_track = smf_get_track_by_number(_smf, track)) == 0) { return -2; + } //cerr << "Track " << track << " # events: " << _smf_track->number_of_events << endl; if (_smf_track->number_of_events == 0) { @@ -157,15 +156,22 @@ void SMF::close() THROW_FILE_ERROR { if (_smf) { +#if 0 + /* XXX why would we automatically save-on-close? + */ + PBD::StdioFileDescriptor d (_file_path, "w+"); FILE* f = d.allocate (); if (f == 0) { throw FileError (); } + cerr << "CLOSE: Save SMF to " << _file_path << endl; + if (smf_save(_smf, f) != 0) { throw FileError(); } +#endif smf_delete(_smf); _smf = 0; _smf_track = 0; @@ -294,5 +300,10 @@ SMF::round_to_file_precision (double val) const return round (val * div) / div; } +void +SMF::set_path (const std::string& p) +{ + _file_path = p; +} } // namespace Evoral |