diff options
Diffstat (limited to 'src/mame/drivers/pong.cpp')
-rw-r--r-- | src/mame/drivers/pong.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mame/drivers/pong.cpp b/src/mame/drivers/pong.cpp index eabeebdc7b6..a140ea5ea8a 100644 --- a/src/mame/drivers/pong.cpp +++ b/src/mame/drivers/pong.cpp @@ -92,8 +92,11 @@ TODO: Volleyball... * Net at 256H alternating at 4V * + * Pong videos: * - * http://www.youtube.com/watch?v=pDrRnJOCKZc + * https://www.youtube.com/watch?v=pDrRnJOCKZc (no longer available) + * + * https://www.youtube.com/watch?v=fiShX2pTz9A */ static const int NS_PER_CLOCK_PONG = static_cast<int>((double) NETLIST_INTERNAL_RES / (double) 7159000 + 0.5); |