カテゴリ 重要度 ステータス 解決状況 登録日時 最終更新
その他認証済み未処理2010-01-18 16:592010-03-14 20:15
 
テスターcolour_thief担当者 ソースpsikyo/psikyosh.cpp
バージョン0.136u1発生バージョン修正バージョン
修正コミットプルリク
フラグ実機・資料検証済み
セット tgm2, tgm2p
セット詳細
tgm2 - テトリスT.A. -グランドマスター2-
tgm2p - テトリスT.A. -グランドマスター2プラス-
 
概 要ROMチェック後、MAMEは実機よりも約1.5倍早く起動する。
詳 細After the rom check screen, MAME and the PCB appear equal in speed. However for the brief bootup period before the rom check screen, MAME is faster than the real hardware by about 50%. The following counts show the delay between the service menu and the rom check screen.

MAME, via -writeavi
77 frames

PCB, via direct video capture*
113 frames (trial 1)
115 frames (trial 2)

PCB, via Zi6 video camera in 60fps mode
114 frames (trial 1)
115 frames (trial 2)
111 frames (trial 3)

*My video capture device is designed for NTSC signals and has been known to occasionally skip some frames recording arcade games.
再現手順Go to the service menu and select reset. Start counting frames after the service menu text disappears. Stop counting the frame before the rom test text appears.
追加情報I realize there could probably be a bug report like this for half the games in MAME, but I went through the trouble of documenting what the hardware was like so I thought I'd throw it up anyways.
 
添付ファイルmp4 filefastboot.mp4 (2010-01-18 16:59)