Sensoray 615 - Manual (Page 11)

11
CAP8X8 – 8 characters x 8 lines;
CAP16X4 – 16 characters x 4 lines;
CAP32X2 – 32 characters x 2 lines.
captionpos
Caption window position:
CP_UL – upper left corner;
CP_UR – upper right corner;
CP_LL – lower left corner;
CP_LR – lower right corner.
fontsize
Caption font size:
CF_SMALL – small font (8x16 pixels);
CF_LARGE – large font (16x32 pixels).
compfactor
JPEG compression factor. Determines the level of JPEG compression. Greater values yield
higher compression (lower quality). The minimum allowed value is 0xA0. That results in the
704x480 JPEG file size of around 40-50KB (depending on the subject). A compfactor value
of 0x100 results in a 30KB JPEG file (for the same subject).
xpinit
Determines the initial crosspoint switch setting at the start of the acquisition. The format of
the xpinit member is:
bits 0-7 – input crosspoint channel (1-16) for channel 3,
bits 8-15 – input crosspoint channel (1-16) for channel 2,
bits 16-23 – input crosspoint channel (1-16) for channel 1,
bits 24-31 – input crosspoint channel (1-16) for channel 0.