How this worked before, I do not know.
else()
set(HAVE_CAMV4L2_STR "NO")
endif()
- status(" V4L/V4L2:" HAVE_LIBV4L THEN "Using libv4l (ver ${ALIASOF_libv4l1_VERSION})"
- ELSE "${HAVE_CAMV4L_STR}/${HAVE_CAMV4L2_STR}")
+ status(" V4L/V4L2:" HAVE_LIBV4L
+ THEN "Using libv4l1 (ver ${ALIASOF_libv4l1_VERSION}) / libv4l2 (ver ${ALIASOF_libv4l2_VERSION})"
+ ELSE "${HAVE_CAMV4L_STR}/${HAVE_CAMV4L2_STR}")
endif(DEFINED WITH_V4L)
if(DEFINED WITH_DSHOW)
ocv_clear_vars(HAVE_LIBV4L HAVE_CAMV4L HAVE_CAMV4L2 HAVE_VIDEOIO)
if(WITH_V4L)
if(WITH_LIBV4L)
- CHECK_MODULE(libv4l1 HAVE_LIBV4L)
+ CHECK_MODULE(libv4l1 HAVE_LIBV4L1)
+ CHECK_MODULE(libv4l2 HAVE_LIBV4L2)
+ if(HAVE_LIBV4L1 AND HAVE_LIBV4L2)
+ set(HAVE_LIBV4L YES)
+ else()
+ set(HAVE_LIBV4L NO)
+ endif()
endif()
CHECK_INCLUDE_FILE(linux/videodev.h HAVE_CAMV4L)
CHECK_INCLUDE_FILE(linux/videodev2.h HAVE_CAMV4L2)