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(task_database_cue) ps1 scanning fix.

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This commit is contained in:
aliaspider 2016-06-03 10:46:55 +01:00
parent 4293e14dea
commit 87788f0ffb
1 changed files with 22 additions and 14 deletions
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34
tasks/task_database_cue.c
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@ -144,7 +144,8 @@ static int detect_ps1_game_sub(const char *track_path,
char *game_id, int sub_channel_mixed)
{
uint8_t* tmp;
int skip, frame_size, is_mode1, cd_sector;
uint8_t* boot_file;
int i, skip, frame_size, is_mode1, cd_sector;
uint8_t buffer[2048 * 2] = {0};
RFILE *fp = filestream_open(track_path, RFILE_MODE_READ, -1);
if (!fp)
@ -198,27 +199,34 @@ static int detect_ps1_game_sub(const char *track_path,
}
cd_sector = tmp[2] | (tmp[3] << 8) | (tmp[4] << 16);
filestream_seek(fp, 13 + skip + cd_sector * frame_size, SEEK_SET);
filestream_read(fp, buffer, 256);
filestream_seek(fp, skip + cd_sector * frame_size, SEEK_SET);
filestream_read(fp, buffer, 63);
buffer[63] = '\0';
tmp = buffer;
boot_file = buffer;
while(*tmp && *tmp != '\n')
{
if((*tmp == '\\') || (*tmp == ':'))
boot_file = tmp + 1;
tmp = (uint8_t*)strrchr((const char*)buffer, '\\');
if(!tmp)
tmp = buffer;
else
tmp++;
}
tmp = boot_file;
*game_id++ = toupper(*tmp++);
*game_id++ = toupper(*tmp++);
*game_id++ = toupper(*tmp++);
*game_id++ = toupper(*tmp++);
*game_id++ = '-';
tmp++;
*game_id++ = *tmp++;
*game_id++ = *tmp++;
*game_id++ = *tmp++;
tmp++;
*game_id++ = *tmp++;
*game_id++ = *tmp++;
for(i = 0; i < 5; i++)
{
if(*tmp == '.')
tmp++;
*game_id++ = *tmp++;
}
*game_id = 0;
filestream_close(fp);