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configure: restore autodetection of v4l2 and fbdev 

The detection logic for v4l2 and fbdev was accidentally modified to
depend on v4l2-m2m in 43b3412.

(cherry picked from commit 7405f1ad53)
Signed-off-by: Brad Smith <brad@comstyle.com>
This commit is contained in:
Ramiro Polla 2024-07-03 00:30:08 +02:00 committed by Brad Smith
parent 6247037d6c
commit 13f5d6eba5
1 changed files with 4 additions and 3 deletions
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5
configure vendored
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@ -6431,11 +6431,12 @@ perl -v > /dev/null 2>&1 && enable perl || disable perl
pod2man --help > /dev/null 2>&1 && enable pod2man || disable pod2man
rsync --help 2> /dev/null | grep -q 'contimeout' && enable rsync_contimeout || disable rsync_contimeout
# check V4L2 codecs available in the API
if enabled v4l2_m2m; then
check_headers linux/fb.h
check_headers linux/videodev2.h
test_code cc linux/videodev2.h "struct v4l2_frmsizeenum vfse; vfse.discrete.width = 0;" && enable_sanitized struct_v4l2_frmivalenum_discrete
# check V4L2 codecs available in the API
if enabled v4l2_m2m; then
check_cc v4l2_m2m linux/videodev2.h "int i = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_VIDEO_M2M | V4L2_BUF_FLAG_LAST;"
check_cc vc1_v4l2_m2m linux/videodev2.h "int i = V4L2_PIX_FMT_VC1_ANNEX_G;"
check_cc mpeg1_v4l2_m2m linux/videodev2.h "int i = V4L2_PIX_FMT_MPEG1;"