int psf2_is_our_fd(const char *filename, VFSFile *file)
{
uint8 magic[4];
if (vfs_fread(magic, 1, 4, file) < 4)
return FALSE;
return (psf_probe(magic) != ENG_NONE);
}
static bool_t psf2_play(const char * filename, VFSFile * file)
{
void *buffer;
int64_t size;
PSFEngine eng;
bool_t error = FALSE;
const char * slash = strrchr (filename, '/');
if (! slash)
return FALSE;
SNCOPY (dirbuf, filename, slash + 1 - filename);
dirpath = dirbuf;
vfs_file_get_contents (filename, & buffer, & size);
eng = psf_probe(buffer);
if (eng == ENG_NONE || eng == ENG_COUNT)
{
free(buffer);
return FALSE;
}
f = &psf_functor_map[eng];
if (f->start(buffer, size) != AO_SUCCESS)
{
free(buffer);
return FALSE;
}
aud_input_open_audio(FMT_S16_NE, 44100, 2);
aud_input_set_bitrate(44100*2*2*8);
stop_flag = FALSE;
f->execute();
f->stop();
f = NULL;
dirpath = NULL;
free(buffer);
return ! error;
}
static bool_t psf2_play(InputPlayback * data, const char * filename, VFSFile * file, int start_time, int stop_time, bool_t pause)
{
void *buffer;
int64_t size;
PSFEngine eng;
PSFEngineFunctors *f;
bool_t error = FALSE;
path = strdup(filename);
vfs_file_get_contents (filename, & buffer, & size);
eng = psf_probe(buffer);
if (eng == ENG_NONE || eng == ENG_COUNT)
{
free(buffer);
return FALSE;
}
f = &psf_functor_map[eng];
if (f->start(buffer, size) != AO_SUCCESS)
{
free(buffer);
return FALSE;
}
data->output->open_audio(FMT_S16_NE, 44100, 2);
data->set_params(data, 44100*2*2*8, 44100, 2);
stop_flag = FALSE;
data->set_pb_ready(data);
for (;;)
{
f->execute(data);
if (seek)
{
data->output->flush(seek);
f->stop();
if (f->start(buffer, size) == AO_SUCCESS)
{
f->seek(seek);
seek = 0;
continue;
}
else
break;
}
f->stop();
break;
}
pthread_mutex_lock (& mutex);
stop_flag = TRUE;
pthread_mutex_unlock (& mutex);
free(buffer);
free(path);
return ! error;
}
