void bmx_gme_enable_accuracy(MaxMusicEmu * emu, int enabled) {
gme_enable_accuracy(emu->emu, enabled);
}
static gboolean
gme_setup (GstGmeDec * gme)
{
gme_info_t *info;
gme_err_t gme_err = NULL;
GstTagList *taglist;
guint64 total_duration;
guint64 fade_time;
GstBuffer *buffer;
GstSegment seg;
GstMapInfo map;
if (!gst_adapter_available (gme->adapter) || !gme_negotiate (gme)) {
return FALSE;
}
buffer =
gst_adapter_take_buffer (gme->adapter,
gst_adapter_available (gme->adapter));
gst_buffer_map (buffer, &map, GST_MAP_READ);
gme_err = gme_open_data (map.data, map.size, &gme->player, 32000);
gst_buffer_unmap (buffer, &map);
gst_buffer_unref (buffer);
if (gme_err || !gme->player) {
if (gme->player) {
gme_delete (gme->player);
gme->player = NULL;
}
GST_ELEMENT_ERROR (gme, STREAM, DEMUX, (NULL), ("%s", gme_err));
return FALSE;
}
gme_err = gme_track_info (gme->player, &info, 0);
taglist = gst_tag_list_new_empty ();
if (info->song && *info->song)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_TITLE,
info->song, NULL);
if (info->author && *info->author)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_ARTIST,
info->author, NULL);
/* Prefer the name of the official soundtrack over the name of the game (since this is
* how track numbers are derived)
*/
if (info->game && *info->game)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_ALBUM, info->game,
NULL);
if (info->comment && *info->comment)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_COMMENT,
info->comment, NULL);
if (info->dumper && *info->dumper)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_CONTACT,
info->dumper, NULL);
if (info->copyright && *info->copyright)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_COPYRIGHT,
info->copyright, NULL);
if (info->system && *info->system)
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_ENCODER,
info->system, NULL);
gme->total_duration = total_duration =
gst_util_uint64_scale_int (info->play_length + (info->loop_length >
0 ? 8000 : 0), GST_MSECOND, 1);
fade_time = info->loop_length > 0 ? info->play_length : 0;
gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE,
GST_TAG_DURATION, total_duration, NULL);
gst_pad_push_event (gme->srcpad, gst_event_new_tag (taglist));
g_free (info);
#ifdef HAVE_LIBGME_ACCURACY
/* TODO: Is it worth it to make this optional? */
gme_enable_accuracy (gme->player, 1);
#endif
gme_start_track (gme->player, 0);
if (fade_time)
gme_set_fade (gme->player, fade_time);
gst_segment_init (&seg, GST_FORMAT_TIME);
gst_pad_push_event (gme->srcpad, gst_event_new_segment (&seg));
gst_pad_start_task (gme->srcpad, (GstTaskFunction) gst_gme_play, gme->srcpad,
NULL);
gme->initialized = TRUE;
gme->seeking = FALSE;
gme->seekpoint = 0;
return gme->initialized;
}
void Music_Player::enable_accuracy( bool b )
{
suspend();
gme_enable_accuracy( emu_, b );
resume();
}
