Recording The Stream To Usb 2.0 Media; Pen Drive Video Capacity; Stream Record Process - Datavideo NVS-25 Quick Start Manual

H.264 Network Video Streaming Server
NVS-25

Recording the stream to USB 2.0 media

The NVS-25 is capable of recording the streamed video and audio into an MPEG2
TS/MPEG-4 file on a connected USB 2.0 pen drive.
If the video being streamed into NVS-25 is of a High Definition 1080i video format then
the recorded file will use this resolution. If the video being streamed into NVS-25 is of a
Standard Definition NTSC format then the recorded file will adopt this resolution instead.
The USB 2.0 pen drive should be a formatted FAT32 drive in order to be readable by
NVS-25 to which it is connected. If the USB connected media is incompatible (not
FAT32) or unformatted, the error message will show "USB storage partition
incorrect." The user may choose to format the connected USB drive by clicking on the
"Format USB Storage" button.

Pen Drive Video Capacity

A 4GB USB 2.0 pen drive can store just over two hours of video and audio when the
default NVS-25 settings are used. If the bitrate is changed to a higher data rate, the
available recording time will be shorter on the pen drive with the same capacity.
Note: Make sure your USB pen drive is empty before starting the stream recording
process. NVS-25 may overwrite previously recorded sectors on the USB pen drive when
the available space is low.
Note: FAT32 limits the file size to 2 GB. Additional files will be created by NVS-25 as
soon as the 2-GB file limit is reached. Files will be numbered sequentially.

Stream Record Process

30