= Unified Camera Access =

== Specification ==

Properties of cameras are accessed in a vendor-neutral way by specifying the property names as defined in `uca.h`. The following list is the definite specification of basic properties that all devices must implement:

||= Property Name =||= Property String =||= Unit =||= Access =||= Meaning =||
|| UCA_PROP_NAME       || `name`       || null-terminated C string || r || Name of camera ||
|| UCA_PROP_WIDTH      || `width`      || pixels         || r/w || Width of image to be taken ||
|| UCA_PROP_HEIGHT     || `height`     || pixels         || r/w || Height of image to be taken ||
|| UCA_PROP_MAX_WIDTH  || `max-width`  || pixels         || r   || Maximum possible width ||
|| UCA_PROP_MAX_HEIGHT || `max-height` || pixels         || r   || Maximum possible height ||
|| UCA_PROP_BITDEPTH   || `bit-depth`  || number of bits || r   || Bits per pixel ||
|| UCA_PROP_EXPOSURE   || `exposure`   || microseconds   || r/w || Duration of image capture ||
|| UCA_PROP_FRAMERATE  || `frame-rate` || frames per second || r || Current number of frames per second ||


== Code ==