Syntax
INT is_SetVideoInput (HIDS hf, INT Source)
Description
is_SetVideoInput() selects the video input to which a video source is connected for digitization. If the video sources are not synchronized to one another, the time it takes the multiplexer to switch and then to resynchronize to the new video source, can result in several lost or distorted frames. We therefore recommend that the cameras are operated in sync mode.
Parameters for FALCON
hf |
Frame grabber handle |
Source |
|
IS_SET_VIDEO_IN_1 |
Video input 1 (composite video) |
IS_SET_VIDEO_IN_2 |
Video input 2 (composite video) |
IS_SET_VIDEO_IN_3 |
Video input 3 (composite video) |
IS_SET_VIDEO_IN_S |
Video input 3 (S-Video; SVHS) |
IS_GET_VIDEO_IN |
Return of current setting |
Parameters for FALCONplus/quattro
hf |
Frame grabber handle |
Source |
|
IS_SET_VIDEO_IN_1 |
Video input 1 (composite video) |
IS_SET_VIDEO_IN_2 |
Video input 2 (composite video) |
IS_SET_VIDEO_IN_3 |
Video input 3 (composite video) |
IS_SET_VIDEO_IN_4 |
Video input 4 (composite video) |
IS_GET_VIDEO_IN |
Return of current setting |
Parameters for EAGLE
hf |
Frame grabber handle |
Source |
|
IS_SET_VIDEO_IN_1 |
Video input 1 (composite video) |
IS_SET_VIDEO_IN_2 |
Video input 2 (composite video) |
IS_SET_VIDEO_IN_3 |
Video input 3 (composite video) |
IS_SET_VIDEO_IN_4 |
Video input 4 (composite video) |
IS_SET_VIDEO_IN_1S |
Video input 1 (S-Video) |
IS_SET_VIDEO_IN_2S |
Video input 2 (S-Video) |
IS_SET_VIDEO_IN_3S |
Video input 3 (S-Video) |
IS_SET_VIDEO_IN_4S |
Video input 4 (S-Video) |
IS_GET_VIDEO_IN |
Return of current setting |
Return value
Current setting when called with IS_GET_VIDEO_IN, else IS_SUCCESS, IS_NO_SUCCESS
