User`s manual
110 Appendix: GEME-VM3000 Series Introduction
Bitrate: Indicates the number of bits per second.
frame_rate: Indicates the number of frames that the
MPEG4 encoder will encode per second. The range of the
frame_rate is 1 – 30.
Angelo_PortNo: The port number is the zero index of the
Angelo series card. For example, if there are two PCI-RTV-24
Angelo cards (card 0, card 1) in the system, and each PCI-
RTV-24 has four ports, the first port of card 0 is “0”, and the first
port of card 1 is “4.”
Angelo_ChannelNo: Indicates the channel index of the port
described above. There are four channels per port and the first
channel index is 0.
Angelo_Color_Format: RGB24= 3
Angelo_Video_Format:
0: Full NTSC, with image size 640*480
1: Full PAL, with image size 768*576
2: CIF NTSC, with image size 320*240
3: CIF PAL, with image size 384*288
4: QCIF NTSC, with image size 160*120
5: QCIF PAL, with image size 192*144
@ Return Code
@ Example
<VC/BCB >
int Result;
Low -1
Bit-rate = 480000*4
Frame rate = 8
Bit-rate = 480000
Frame rate = 8
Bit-rate = 480000/4
Frame rate = 8
Normal 0
Bit-rate = 560000*4
Frame rate =12
Bit-rate = 560000
Frame rate =12
Bit-rate = 560000/4
Frame rate =12
High 1
Bit-rate = 560000*4
Frame rate = 25
Bit-rate = 560000
Frame rate = 25
Bit-rate = 560000/4
Frame rate = 25
Highest 2
Bit-rate = 1024000*4
Frame rate = 25
Bit-rate = 1024000
Frame rate = 25
Bit-rate = 1024000/4
Frame rate = 25
Table 6-3: Quality Index