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cue/bin finally implemented

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@434 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-05-01 20:47:09 +00:00
parent 9037e45d9f
commit c9e1affca5
13 changed files with 147 additions and 94 deletions
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30
Pico/cd/cue.c
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@ -60,17 +60,24 @@ static char *get_ext(char *fname)
/* note: tracks[0] is not used */
cue_data_t *cue_parse(const char *fname)
{
char buff[256], current_file[256], buff2[32];
char buff[256], current_file[256], buff2[32], *current_filep;
FILE *f, *tmpf;
int ret, count = 0, count_alloc = 2;
int ret, count = 0, count_alloc = 2, pending_pregap = 0;
cue_data_t *data;
void *tmp;
f = fopen(fname, "r");
if (f == NULL) return NULL;
current_file[0] = 0;
snprintf(current_file, sizeof(current_file), "%s", fname);
for (current_filep = current_file + strlen(current_file); current_filep > current_file; current_filep--)
if (current_filep[-1] == '/' || current_filep[-1] == '\\') break;
data = calloc(1, sizeof(*data) + count_alloc * sizeof(cue_track));
if (data == NULL) {
fclose(f);
return NULL;
}
while (!feof(f))
{
@ -79,11 +86,13 @@ cue_data_t *cue_parse(const char *fname)
mystrip(buff);
if (buff[0] == 0) continue;
if (BEGINS(buff, "TITLE ") || BEGINS(buff, "PERFORMER "))
if (BEGINS(buff, "REM"))
continue;
else if (BEGINS(buff, "TITLE ") || BEGINS(buff, "PERFORMER ") || BEGINS(buff, "SONGWRITER "))
continue; /* who would put those here? Ignore! */
else if (BEGINS(buff, "FILE "))
{
get_token(buff+5, current_file, sizeof(current_file));
get_token(buff+5, current_filep, sizeof(current_file) - (current_filep - current_file));
}
else if (BEGINS(buff, "TRACK "))
{
@ -107,6 +116,8 @@ cue_data_t *cue_parse(const char *fname)
}
fclose(tmpf);
}
data->tracks[count].pregap = pending_pregap;
pending_pregap = 0;
// track number
ret = get_token(buff+6, buff2, sizeof(buff2));
if (count != atoi(buff2))
@ -172,7 +183,7 @@ cue_data_t *cue_parse(const char *fname)
data->tracks[count].fname = strdup(current_file);
}
}
else if (BEGINS(buff, "PREGAP "))
else if (BEGINS(buff, "PREGAP ") || BEGINS(buff, "POSTGAP "))
{
int m, s, f;
get_token(buff+7, buff2, sizeof(buff2));
@ -181,7 +192,12 @@ cue_data_t *cue_parse(const char *fname)
elprintf(EL_STATUS, "cue: failed to parse: \"%s\"", buff);
continue;
}
data->tracks[count].pregap = m*60*75 + s*75 + f;
// pregap overrides previous postgap?
// by looking at some .cues produced by some programs I've decided that..
if (BEGINS(buff, "PREGAP "))
data->tracks[count].pregap = m*60*75 + s*75 + f;
else
pending_pregap = m*60*75 + s*75 + f;
}
else
{