mirror of
https://github.com/cookiengineer/audacity
synced 2025-04-30 07:39:42 +02:00
787f2afd10
Ensures that all files that Git considers to be text will have normalized (LF) line endings in the repository. When core.eol is set to native (which is the default), Git will convert the line endings of normalized files in your working directory back to your platform's native line ending. See also https://git-scm.com/docs/gitattributes
90 lines
2.1 KiB
C++
Executable File
90 lines
2.1 KiB
C++
Executable File
|
|
//#include "stdlib.h"
|
|
//#include "stdio.h"
|
|
//#include "memory.h"
|
|
//#include "assert.h"
|
|
#include <fstream>
|
|
#include "allegro.h"
|
|
#include "mfmidi.h"
|
|
#include "portmidi.h"
|
|
#include "seq2midi.h"
|
|
//#include "string.h"
|
|
//#include "strparse.h"
|
|
|
|
#ifdef WIN32
|
|
#include "crtdbg.h" // for memory allocation debugging
|
|
#endif
|
|
|
|
void midi_fail(char *msg)
|
|
{
|
|
printf("Failure: %s\n", msg);
|
|
exit(1);
|
|
}
|
|
|
|
|
|
void *midi_alloc(size_t s) { return malloc(s); }
|
|
void midi_free(void *a) { free(a); }
|
|
|
|
|
|
void print_help()
|
|
{
|
|
printf("Usage: allegroplay [-m] [-a] <filename> [-n]\n");
|
|
printf(" use -m for midifile, -a for allegro file.\n");
|
|
printf(" .mid extension implies -m, .gro implies -a\n");
|
|
printf(" use -n for non-interactive use (no prompts)\n");
|
|
exit(-1);
|
|
}
|
|
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
if (argc < 2) {
|
|
print_help();
|
|
}
|
|
char *filename = NULL;
|
|
bool midifile = false;
|
|
bool allegrofile = false;
|
|
bool interactive = true;
|
|
int i = 1; // scan the command line
|
|
while (i < argc) {
|
|
if (argv[i][0] == '-') {
|
|
if (argv[1][1] == 'm') midifile = true;
|
|
else if (argv[i][1] == 'a') allegrofile = true;
|
|
else if (argv[i][1] == 'n') interactive = false;
|
|
} else {
|
|
filename = argv[i];
|
|
}
|
|
i++;
|
|
}
|
|
if (!filename) {
|
|
print_help();
|
|
}
|
|
|
|
if (!midifile && !allegrofile) {
|
|
int len = strlen(filename);
|
|
if (len < 4) print_help(); // no extension, need -m or -a
|
|
char *ext = filename + len - 4;
|
|
if (strcmp(ext, ".mid") == 0) midifile = true;
|
|
else if (strcmp(ext, ".gro") == 0) allegrofile = true;
|
|
else print_help();
|
|
}
|
|
Alg_seq seq(filename, midifile);
|
|
|
|
int events = 0;
|
|
for (i = 0; i < seq.tracks(); i++) {
|
|
events += seq.track(i)->length();
|
|
}
|
|
if (interactive) {
|
|
printf("%d tracks, %d events\n", seq.tracks(), events);
|
|
}
|
|
/* PLAY THE FILE VIA MIDI: */
|
|
if (interactive) {
|
|
printf("type return to play midi file: ");
|
|
char input[80];
|
|
fgets(input, 80, stdin);
|
|
}
|
|
seq_play(seq);
|
|
|
|
return 0;
|
|
}
|