only up to 15 sec video for messaging. there are QoS issues
and the packet charge will be too high for video calls.
au/KDDI doesn't have a 64 kb/s CSD link like FOMA.
an example au/KDDI .amc video file looks like
LCD size: (144, 176)
file name: matsuri.amc
file size: 56,789 bytes
time: 14.9 sec
video mode: 24 kb/s, size: (96, 80)
audio mode: QCELP 6.8 kb/s (mono)
frame rate: 7.0 f/s
at 7 f/s the .amc file size is about 1.3 times of .noa which
can hardly do 2 f/s, with a little bit higher resolution.
J-Phone made a wrong decission by choosing Nancy.
no MP3, probably because the relatively shorter battery life of
cdma2000 handsets than the TDMA PDC.
Chat with friends online, try MSN Messenger: http://messenger.msn.com
Received on Sat Sep 14 11:33:39 2002