v4l2: fix build on systems with older kernel headers
v4l2: fix build on systems with older kernel headers

* v4l2.c (print_v4l2_format_fmt): Do not use
V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY unless it is defined.
(v4l2_ioctl): Do not use VIDIOC_ENUM_FRAMESIZES and
VIDIOC_ENUM_FRAMEINTERVALS unless they are defined.

Infinitive-OS/platform_external_strace,geekboxzone/mmallow_external_strace,geekboxzone/mmallow_external_strace,Distrotech/strace,kapdop/android_external_strace,geekboxzone/mmallow_external_strace,YUPlayGodDev/platform_external_strace,MonkeyZZZZ/platform_external_strace,Yu-AndroidM/android_external_strace,vrastogi/strace,MonkeyZZZZ/platform_external_strace,Yu-AndroidM/android_external_strace,AOSP-YU/platform_external_strace,cuviper/strace,cuviper/strace,kapdop/android_external_strace,vrastogi/strace,TeamExodus/external_strace,bigzz/strace_android,bigzz/strace_android,bigzz/strace_android,geofft/strace,Infinitive-OS/platform_external_strace,Saruta/strace,Distrotech/strace,TeamExodus/external_strace,bnoordhuis/strace,kapdop/android_external_strace,bigzz/strace_android,kapdop/android_external_strace,geofft/strace,TeamExodus/external_strace,AOSP-YU/platform_external_strace,geofft/strace,TeamExodus/external_strace,MonkeyZZZZ/platform_external_strace,vrastogi/strace,vrastogi/strace,geekboxzone/mmallow_external_strace,kapdop/android_external_strace,MonkeyZZZZ/platform_external_strace,Saruta/strace,geekboxzone/mmallow_external_strace,Infinitive-OS/platform_external_strace,Yu-AndroidM/android_external_strace,Saruta/strace,Distrotech/strace,bnoordhuis/strace,geofft/strace,Infinitive-OS/platform_external_strace,geofft/strace,vrastogi/strace,bnoordhuis/strace,Saruta/strace,Distrotech/strace,YUPlayGodDev/platform_external_strace,YUPlayGodDev/platform_external_strace,Yu-AndroidM/android_external_strace,cuviper/strace,Distrotech/strace,Yu-AndroidM/android_external_strace,cuviper/strace,cuviper/strace,MonkeyZZZZ/platform_external_strace,Infinitive-OS/platform_external_strace,AOSP-YU/platform_external_strace,YUPlayGodDev/platform_external_strace,AOSP-YU/platform_external_strace,AOSP-YU/platform_external_strace,TeamExodus/external_strace,YUPlayGodDev/platform_external_strace,bnoordhuis/strace,Saruta/strace,bigzz/strace_android