I have a camcorder Sony DSC T99. I had recorde some video with camcorder. I checked media info and had infomation

Format settings, Matrix : Default (H.263)
Codec ID : 20
Duration : 6s 506ms
Bit rate mode : Variable
Bit rate : 9 000 Kbps
Maximum bit rate : 14.0 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.326
Stream size : 6.85 MiB (99%)
Encoded date : UTC 2010-10-10 16:19:12
Tagged date : UTC 2010-10-10 16:19:18
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Codec ID : 40
Duration : 6s 485ms
Bit rate mode : Constant
Bit rate : 64.0 Kbps
Channel(s) : 1 channel
Channel positions : Front: C
Sampling rate : 24.0 KHz
Stream size : 51.0 KiB (1%)
Encoded date : UTC 2010-10-10 16:19:12
Tagged date : UTC 2010-10-10 16:19:18

I have some question:
- I can use Sony DSC T99 for play my video record.
- Play it on my computer with codec installer
So , how to convert file video to mp4 and it can play on Sony DSC T99?? Please help me.