raspberrypi/userland — pull request #187 by XECDesign (2014-07-02 12:35:01+00:00)
Title: Support for multiple cameras

Added --camselect option to set MMAL_PARAMETER_CAMERA_NUM. Does not actually support multipe cameras with the current firmware, but tested on a compute module running patched firmware. Running this on existing firmware with other hardware works as expected.