libcw/cwScoreFollowTest.cpp

474 lines
15 KiB
C++

#include "cwCommon.h"
#include "cwLog.h"
#include "cwCommonImpl.h"
#include "cwMem.h"
#include "cwText.h"
#include "cwObject.h"
#include "cwMidi.h"
#include "cwFileSys.h"
#include "cwMidi.h"
#include "cwMidiFile.h"
#include "cwDynRefTbl.h"
#include "cwScoreParse.h"
#include "cwSfScore.h"
#include "cwSfMatch.h"
#include "cwSfTrack.h"
#include "cwPerfMeas.h"
#include "cwScoreFollowerPerf.h"
#include "cwScoreFollower.h"
#include "cwScoreFollowTest.h"
#include "cwSvgScoreFollow.h"
namespace cw
{
namespace score_follow_test
{
typedef struct test_str
{
double srate;
const char* score_csv_fname;
bool scoreParseWarnFl;
bool scoreWarnFl;
bool score_report_fl;
const char* out_score_rpt_fname;
bool dyn_tbl_report_fl;
const object_t* dynRefDict;
const object_t* perfL;
bool pre_test_fl; // insert a dummy note prior to the first perf. note to test the 'pre' functionality of the SVG generation
bool show_muid_fl; // true = show perf. note 'muid' in SVG file, false=show sequence id
score_follower::args_t sf_args;
bool meas_enable_fl;
bool meas_setup_report_fl;
char* out_dir;
bool write_perf_meas_json_fl;
const char* out_perf_meas_json_fname;
bool write_svg_file_fl;
const char* out_svg_fname;
bool write_midi_csv_fl;
const char* out_midi_csv_fname;
} test_t;
rc_t _test_destroy( test_t* p )
{
rc_t rc = kOkRC;
mem::release(p->out_dir);
return rc;
}
rc_t _test_parse_cfg( test_t* p, const object_t* cfg )
{
rc_t rc = kOkRC;
const char* out_dir = nullptr;
// read the test cfg.
if((rc = cfg->getv("srate", p->srate,
"score_csv_fname", p->score_csv_fname,
"score_parse_warn_fl",p->scoreParseWarnFl,
"score_warn_fl", p->scoreWarnFl,
"dyn_tbl_report_fl", p->dyn_tbl_report_fl,
"score_report_fl", p->score_report_fl,
"dyn_ref", p->dynRefDict,
"perfL", p->perfL,
"score_wnd_locN", p->sf_args.scoreWndLocN,
"midi_wnd_locN", p->sf_args.midiWndLocN,
"track_print_fl", p->sf_args.trackPrintFl,
"track_results_backtrack_fl", p->sf_args.trackResultsBacktrackFl,
"pre_test_fl", p->pre_test_fl,
"show_muid_fl", p->show_muid_fl,
"meas_enable_fl", p->meas_enable_fl,
"meas_setup_report_fl", p->meas_setup_report_fl,
"out_dir", out_dir,
"write_perf_meas_json_fl", p->write_perf_meas_json_fl,
"out_perf_meas_json_fname", p->out_perf_meas_json_fname,
"write_svg_file_fl", p->write_svg_file_fl,
"out_svg_fname", p->out_svg_fname,
"write_midi_csv_fl", p->write_midi_csv_fl,
"out_midi_csv_fname", p->out_midi_csv_fname,
"out_score_rpt_fname", p->out_score_rpt_fname)) != kOkRC )
{
rc = cwLogError(rc,"Score follower test cfg. parse failed.");
goto errLabel;
}
// expand the output directory
if((p->out_dir = filesys::expandPath( out_dir)) == nullptr )
{
rc = cwLogError(kOpFailRC,"The output directory path expansion failed.");
goto errLabel;
}
// create the output directory
if( !filesys::isDir(p->out_dir))
{
if((rc = filesys::makeDir(p->out_dir)) != kOkRC )
{
cwLogError(kOpFailRC,"The output directory '%s' could not be created.", cwStringNullGuard(p->out_dir));
goto errLabel;
}
}
errLabel:
return rc;
}
rc_t _score_follow_one_perf( test_t* p,
score_follower::handle_t sfH,
sfscore::handle_t scoreH,
perf_meas::handle_t perfMeasH,
unsigned perf_idx )
{
rc_t rc = kOkRC;
bool pre_test_fl = p->pre_test_fl;
bool enable_fl = true;
const char* perf_label = nullptr;
const char* player_name = nullptr;
const char* perf_date = nullptr;
unsigned perf_take_numb = kInvalidId;
const char* midi_fname = nullptr;
char* out_dir = nullptr;
char* fname = nullptr;
unsigned start_loc = 0;
const object_t* perf = nullptr;
unsigned msgN = 0;
const midi::file::trackMsg_t** msgA = nullptr;
midi::file::handle_t mfH;
// get the perf. record
if((perf = p->perfL->child_ele(perf_idx)) == nullptr )
{
rc = cwLogError(kSyntaxErrorRC,"Error accessing the cfg record for perf. record index:%i.",perf_idx);
goto errLabel;
}
// parse the performance record
if((rc = perf->getv("label",perf_label,
"enable_fl",enable_fl,
"player",player_name,
"perf_date",perf_date,
"take",perf_take_numb,
"start_loc", start_loc,
"midi_fname", midi_fname)) != kOkRC )
{
rc = cwLogError(kSyntaxErrorRC,"Error parsing cfg record for perf. record index:%i.",perf_idx);
goto errLabel;
}
if( !enable_fl )
goto errLabel;
// create the output directory
if((out_dir = filesys::makeFn(p->out_dir,perf_label,nullptr,nullptr)) == nullptr )
{
rc = cwLogError(kOpFailRC,"Directory name formation failed on '%s'.",cwStringNullGuard(out_dir));
goto errLabel;
}
// create the output directory
if((rc = filesys::makeDir(out_dir)) != kOkRC )
{
rc = cwLogError(kOpFailRC,"mkdir failed on '%s'.",cwStringNullGuard(out_dir));
goto errLabel;
}
// expand the MIDI filename
if((fname = filesys::expandPath( midi_fname )) == nullptr )
{
rc = cwLogError(kOpFailRC,"The MIDI file path expansion failed.");
goto errLabel;
}
// open the midi file
if((rc = midi::file::open( mfH, fname )) != kOkRC )
{
rc = cwLogError(rc,"MIDI file open failed on '%s'.",cwStringNullGuard(fname));
goto errLabel;
}
mem::release(fname);
// set the score follower to the start location
if((rc = reset( sfH, start_loc)) != kOkRC )
{
cwLogError(rc,"Score follower reset failed.");
goto errLabel;
}
// set the score follower to the start location
if((rc = reset( perfMeasH, start_loc)) != kOkRC )
{
cwLogError(rc,"Perf meas. unit reset failed.");
goto errLabel;
}
// get a pointer to a time sorted list of MIDI messages in the file
if(((msgN = msgCount( mfH )) == 0) || ((msgA = midi::file::msgArray( mfH )) == nullptr) )
{
rc = cwLogError(rc,"MIDI file msg array is empty or corrupp->");
goto errLabel;
}
// for each midi msg
for(unsigned i=0; i<msgN; ++i)
{
const midi::file::trackMsg_t* m = msgA[i];
// if this is a note-on msg
if( midi::file::isNoteOn( m ) )
{
double sec = (double)m->amicro/1e6;
unsigned long smpIdx = (unsigned long)(p->srate * m->amicro/1e6);
bool newMatchFl = false;
if( pre_test_fl )
{
// test the 'pre' ref location by adding an extra note (pitch=60) before the first note
exec(sfH, sec, smpIdx, m->uid-1, m->status, 60, m->u.chMsgPtr->d1, newMatchFl);
pre_test_fl = false;
}
//printf("%f %li %5i %3x %3i %3i\n",sec, smpIdx, m->uid, m->status, m->u.chMsgPtr->d0, m->u.chMsgPtr->d1);
// send the note-on to the score follower
if((rc = exec(sfH, sec, smpIdx, m->uid, m->status, m->u.chMsgPtr->d0, m->u.chMsgPtr->d1, newMatchFl )) != kOkRC )
{
rc = cwLogError(rc,"score follower exec failed.");
break;
}
// if this note matched a score event
if( newMatchFl )
{
unsigned perfN = perf_count(sfH);
unsigned resN = track_result_count(sfH);
unsigned resultIdxN = 0;
const unsigned* resultIdxA = current_result_index_array(sfH, resultIdxN );
for(unsigned i=0; i<resultIdxN; ++i)
if( resultIdxA[i] != kInvalidIdx )
{
assert( resultIdxA[i] < score_follower::track_result_count(sfH) );
const sftrack::result_t* r = score_follower::track_result(sfH) + resultIdxA[i];
const sfscore::event_t* e = event(scoreH, r->scEvtIdx );
// store the performance data in the score
set_perf( scoreH, r->scEvtIdx, r->sec, r->pitch, r->vel, r->cost );
if( p->meas_enable_fl )
{
perf_meas::result_t pmr = {0};
// Call performance measurement unit
if( perf_meas::exec( perfMeasH, e, pmr ) == kOkRC && pmr.loc != kInvalidIdx && pmr.valueA != nullptr )
{
double v[ perf_meas::kValCnt ];
for(unsigned i=0; i<perf_meas::kValCnt; ++i)
v[i] = pmr.valueA[i] == std::numeric_limits<double>::max() ? -1 : pmr.valueA[i];
cwLogInfo("Section '%s' triggered loc:%i : dyn:%f even:%f tempo:%f cost:%f",
cwStringNullGuard(pmr.sectionLabel),
pmr.sectionLoc,
v[ perf_meas::kDynValIdx ],
v[ perf_meas::kEvenValIdx ],
v[ perf_meas::kTempoValIdx ],
v[ perf_meas::kMatchCostValIdx ] );
}
}
cwLogInfo("Match:%i %i %i : %i",resultIdxN,perfN,resN,resultIdxA[i]);
}
clear_result_index_array( sfH );
}
}
}
if( p->write_perf_meas_json_fl )
{
// create the JSON output filename
if((fname = filesys::makeFn(out_dir,p->out_perf_meas_json_fname,nullptr,nullptr)) == nullptr )
{
cwLogError(kOpFailRC,"The output perf. meas. filename formation failed.");
goto errLabel;
}
cwLogInfo("Writing JSON score-follow perf. meas. result to:%s",cwStringNullGuard(fname));
if((rc = write_result_json(perfMeasH,player_name,perf_date,perf_take_numb,fname)) != kOkRC )
{
rc = cwLogError(rc,"Perf. meas. report file create failed.");
goto errLabel;
}
mem::release(fname);
}
// write the score following result SVG
if( p->write_svg_file_fl )
{
// create the SVG output filename
if((fname = filesys::makeFn(out_dir,p->out_svg_fname,nullptr,nullptr)) == nullptr )
{
cwLogError(kOpFailRC,"The output SVG filename formation failed.");
goto errLabel;
}
cwLogInfo("Writing SVG score-follow result to:%s",cwStringNullGuard(fname));
if((rc = write_svg_file(sfH,fname,p->show_muid_fl)) != kOkRC )
{
rc = cwLogError(rc,"SVG report file create failed.");
goto errLabel;
}
mem::release(fname);
}
if( p->write_midi_csv_fl )
{
// create the MIDI file as a CSV
if((fname = filesys::makeFn(out_dir,p->out_midi_csv_fname,nullptr,nullptr)) == nullptr )
{
cwLogError(kOpFailRC,"The output MIDI CSV filename formation failed.");
goto errLabel;
}
cwLogInfo("Writing MIDI as CSV to:%s",cwStringNullGuard(fname));
// convert the MIDI file to a CSV
if((rc = midi::file::genCsvFile( filename(mfH), fname, false)) != kOkRC )
{
cwLogError(rc,"MIDI file to CSV failed on '%s'.",cwStringNullGuard(filename(mfH)));
}
mem::release(fname);
}
errLabel:
mem::release(out_dir);
mem::release(fname);
close(mfH);
return rc;
}
}
}
cw::rc_t cw::score_follow_test::test( const object_t* cfg )
{
rc_t rc = kOkRC;
score_follower::handle_t sfH;
dyn_ref_tbl::handle_t dynRefH;
score_parse::handle_t scParseH;
perf_meas::handle_t perfMeasH;
test_t t = {0};
t.sf_args.enableFl = true;
char* fname = nullptr;
// parse the test cfg
if((rc = _test_parse_cfg( &t, cfg )) != kOkRC )
goto errLabel;
// parse the dynamics reference array
if((rc = dyn_ref_tbl::create(dynRefH,t.dynRefDict)) != kOkRC )
{
rc = cwLogError(rc,"The reference dynamics array parse failed.");
goto errLabel;
}
if( t.dyn_tbl_report_fl )
report(dynRefH);
// parse the score
if((rc = create( scParseH, t.score_csv_fname, t.srate, dynRefH, t.scoreParseWarnFl )) != kOkRC )
{
rc = cwLogError(rc,"Score parse failed.");
goto errLabel;
}
// create the SF score
if((rc = create( t.sf_args.scoreH, scParseH, t.scoreWarnFl)) != kOkRC )
{
rc = cwLogError(rc,"sfScore create failed.");
goto errLabel;
}
// Create a Perf Measurement object
if((rc = create( perfMeasH, t.sf_args.scoreH )) != kOkRC )
{
rc = cwLogError(rc,"Perf. Measurement unit create failed.");
goto errLabel;
}
if( t.meas_setup_report_fl )
report( perfMeasH );
// create the score follower
if((rc = create( sfH, t.sf_args )) != kOkRC )
{
rc = cwLogError(rc,"Score follower create failed.");
goto errLabel;
}
// create score report filename
if((fname = filesys::makeFn(t.out_dir,t.out_score_rpt_fname,nullptr,nullptr)) == nullptr )
{
cwLogError(kOpFailRC,"The output cm score filename formation failed.");
goto errLabel;
}
// write the cm score report
if( t.score_report_fl )
score_report(sfH,fname);
// score follow each performance
for(unsigned perf_idx=0; perf_idx<t.perfL->child_count(); ++perf_idx)
_score_follow_one_perf(&t,sfH,t.sf_args.scoreH,perfMeasH,perf_idx);
errLabel:
mem::release(fname);
destroy(sfH);
destroy(perfMeasH);
destroy(t.sf_args.scoreH);
destroy(scParseH);
destroy(dynRefH);
_test_destroy(&t);
return rc;
}