static gboolean
xmms_asf_init (xmms_xform_t *xform)
{
xmms_asf_data_t *data;
asf_iostream_t stream;
gint ret;
g_return_val_if_fail (xform, FALSE);
data = g_new0 (xmms_asf_data_t, 1);
stream.read = xmms_asf_read_callback;
stream.write = NULL;
stream.seek = xmms_asf_seek_callback;
stream.opaque = xform;
data->file = asf_open_cb (&stream);
if (!data->file) {
g_free (data);
return FALSE;
}
data->packet = asf_packet_create ();
data->outbuf = g_string_new (NULL);
xmms_xform_private_data_set (xform, data);
ret = asf_init (data->file);
if (ret < 0) {
XMMS_DBG ("ASF parser failed to init with error %d", ret);
asf_packet_destroy (data->packet);
asf_close (data->file);
return FALSE;
}
data->track = xmms_asf_get_track (xform, data->file);
if (data->track < 0) {
XMMS_DBG ("No audio track found");
asf_packet_destroy (data->packet);
asf_close (data->file);
return FALSE;
}
xmms_asf_get_mediainfo (xform);
XMMS_DBG ("ASF demuxer inited successfully!");
return TRUE;
}
asf_file_t *
asf_open_file(const char *filename)
{
asf_file_t *file;
asf_iostream_t stream;
FILE *fstream;
fstream = fopen(filename, "rb");
if (!fstream)
return NULL;
stream.read = asf_fileio_read_cb;
stream.write = NULL;
stream.seek = asf_fileio_seek_cb;
stream.opaque = fstream;
file = asf_open_cb(&stream);
if (!file)
return NULL;
file->filename = filename;
return file;
}
