Hello - I have a Foscam webcam that I know works with Zoneminder. When I open a monitor I get the red screen with only the date and time on it. I have the software setup correctly, I believe. This is a relevant part of the zmc daemon log - seems it's getting the wrong format response from the camera:
08/25/14 13:55:58.663201 zmc_m2[13936].DB1-zm_monitor.cpp/2652 [Loaded monitor 2(kitty3), 1 zones]
08/25/14 13:55:58.663219 zmc_m2[13936].INF-zmc.cpp/195 [Starting Capture]
08/25/14 13:55:58.787211 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/119 [Connected to host, socket = 5]
08/25/14 13:55:58.787287 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/141 [Request sent]
08/25/14 13:55:58.802590 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/187 [Expecting 167 bytes]
08/25/14 13:55:58.802636 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/212 [Read 167 bytes]
08/25/14 13:55:58.802664 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/729 [Got status '200' (OK), http version 1.1]
08/25/14 13:55:58.802679 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/736 [Got connection 'close']
08/25/14 13:55:58.802688 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/742 [Got content length '2323']
08/25/14 13:55:58.802697 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/770 [Got content type 'text/html']
08/25/14 13:55:58.802754 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/812 [Unrecognised content type 'text/html']
08/25/14 13:55:58.832359 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/1110 [Unable to get response]
08/25/14 13:55:58.849625 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/127 [Disconnected from host]
08/25/14 13:55:58.865907 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/119 [Connected to host, socket = 5]
08/25/14 13:55:58.865955 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/141 [Request sent]
08/25/14 13:55:58.886431 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/187 [Expecting 167 bytes]
08/25/14 13:55:58.886484 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/212 [Read 167 bytes]
08/25/14 13:55:58.886502 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/729 [Got status '200' (OK), http version 1.1]
08/25/14 13:55:58.886512 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/736 [Got connection 'close']
08/25/14 13:55:58.886521 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/742 [Got content length '2323']
08/25/14 13:55:58.886530 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/770 [Got content type 'text/html']
08/25/14 13:55:58.886540 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/812 [Unrecognised content type 'text/html']
08/25/14 13:55:58.914323 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/1110 [Unable to get response]
08/25/14 13:55:58.931628 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/127 [Disconnected from host]
08/25/14 13:55:58.970086 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/119 [Connected to host, socket = 5]
08/25/14 13:55:58.970143 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/141 [Request sent]
08/25/14 13:55:59.017918 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/187 [Expecting 167 bytes]
08/25/14 13:55:59.017961 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/212 [Read 167 bytes]
08/25/14 13:55:59.017984 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/729 [Got status '200' (OK), http version 1.1]
08/25/14 13:55:59.017995 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/736 [Got connection 'close']
08/25/14 13:55:59.018004 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/742 [Got content length '2323']
08/25/14 13:55:59.018014 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/770 [Got content type 'text/html']
08/25/14 13:55:59.018024 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/812 [Unrecognised content type 'text/html']
08/25/14 13:55:59.063940 zmc_m2[13936].ERR-zm_remote_camera_http.cpp/1110 [Unable to get response]
08/25/14 13:55:59.098059 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/127 [Disconnected from host]
08/25/14 13:55:59.129801 zmc_m2[13936].DB3-zm_remote_camera_http.cpp/119 [Connected to host, socket = 5]