support setting focus and autofocus with V4L2

also refactor property range handling and opencv property to V4L2 translation.
2015-10-08 16:56:18 +02:00
parent 484c68cbb8
commit f7981a8ae8
3 changed files with 131 additions and 326 deletions
--- a/modules/videoio/include/opencv2/videoio.hpp
+++ b/modules/videoio/include/opencv2/videoio.hpp
@@ -133,7 +133,9 @@ enum { CAP_PROP_POS_MSEC       =0,
       CAP_PROP_TILT          =34,
       CAP_PROP_ROLL          =35,
       CAP_PROP_IRIS          =36,
-       CAP_PROP_SETTINGS      =37
+       CAP_PROP_SETTINGS      =37,
+       CAP_PROP_BUFFERSIZE    =38,
+       CAP_PROP_AUTOFOCUS     =39
     };