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cwIoMidiRecordPlay.cpp : Set take number in meta.cfg.

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This commit is contained in:
kevin 2023-11-19 15:01:32 -05:00
parent 7330806913
commit f42cb04752
1 changed files with 38 additions and 3 deletions
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41
cwIoMidiRecordPlay.cpp
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@ -1099,14 +1099,14 @@ namespace cw
} }
rc_t _write_midi_meta_file(const char* meta_fn, unsigned beg_loc, unsigned end_loc) rc_t _write_midi_meta_file(const char* meta_fn, unsigned beg_loc, unsigned end_loc, unsigned take_numb)
{ {
rc_t rc = kOkRC; rc_t rc = kOkRC;
const unsigned bufCharN = 256; const unsigned bufCharN = 256;
char buf[ bufCharN+1 ]; char buf[ bufCharN+1 ];
int bN; int bN;
if((bN = snprintf(buf,bufCharN,"{ begLoc:%i, endLoc:%i }",beg_loc,end_loc)) == 0) if((bN = snprintf(buf,bufCharN,"{ take:%i begLoc:%i, endLoc:%i }",take_numb,beg_loc,end_loc)) == 0)
{ {
rc = cwLogError(kOpFailRC,"The meta data buffer formation failed."); rc = cwLogError(kOpFailRC,"The meta data buffer formation failed.");
goto errLabel; goto errLabel;
@ -1418,6 +1418,32 @@ namespace cw
return rc; return rc;
} }
rc_t _get_take_number( const char* dir, unsigned& take_numb_ref )
{
rc_t rc = kOkRC;
take_numb_ref = -1;
const char* suffix;
if((suffix = lastMatchChar(dir,'_')) == nullptr )
{
rc = kSyntaxErrorRC;
goto errLabel;
}
if(sscanf(suffix+1,"%i",&take_numb_ref) != 1)
{
rc = kSyntaxErrorRC;
goto errLabel;
}
errLabel:
if( rc != kOkRC )
rc = cwLogError(rc,"The suffix of the directory name containing the 'am' file is not an underscore separated integer. (%s).",cwStringNullGuard(dir));
return rc;
}
} }
} }
@ -2013,27 +2039,36 @@ cw::rc_t cw::midi_record_play::am_to_midi_dir( const char* inDir, unsigned beg_l
for(unsigned i=0; i<dirEntryCnt and rc==kOkRC; ++i) for(unsigned i=0; i<dirEntryCnt and rc==kOkRC; ++i)
{ {
unsigned take_numb;
char* am_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "am", NULL); char* am_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "am", NULL);
char* midi_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "mid", NULL); char* midi_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "mid", NULL);
char* csv_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "csv", NULL); char* csv_fn = filesys::makeFn( dirEntryArray[i].name, "midi", "csv", NULL);
char* meta_fn = filesys::makeFn( dirEntryArray[i].name, "meta", "cfg", NULL); char* meta_fn = filesys::makeFn( dirEntryArray[i].name, "meta", "cfg", NULL);
if((rc = _get_take_number( dirEntryArray[i].name, take_numb )) != kOkRC )
goto errLabel;
cwLogInfo("0x%x AM:%s MIDI:%s", dirEntryArray[i].flags, dirEntryArray[i].name, midi_fn); cwLogInfo("0x%x AM:%s MIDI:%s", dirEntryArray[i].flags, dirEntryArray[i].name, midi_fn);
if((rc = am_to_midi_file( am_fn, midi_fn, csv_fn)) != kOkRC ) if((rc = am_to_midi_file( am_fn, midi_fn, csv_fn)) != kOkRC )
goto errLabel; goto errLabel;
if((rc = _write_midi_meta_file(meta_fn,beg_loc,end_loc)) != kOkRC ) if((rc = _write_midi_meta_file(meta_fn,beg_loc,end_loc,take_numb)) != kOkRC )
goto errLabel; goto errLabel;
mem::release(am_fn); mem::release(am_fn);
mem::release(midi_fn); mem::release(midi_fn);
mem::release(csv_fn);
mem::release(meta_fn);
} }
errLabel: errLabel:
mem::release(dirEntryArray); mem::release(dirEntryArray);
if( rc != kOkRC )
rc = cwLogError(rc,"AM to MIDI conversion failed on '%s'.",inDir);
return rc; return rc;
} }