Alexis King 08d4456339 v4l2: Ignore menu controls with no permissible values ... At least one V4L2 device reports a menu control when queried with QUERYCTRL yet does not report supporting a single value in its legal range when queried with QUERYMENU. Such devices are arguably ill-behaved, but the Linux UVC driver takes no special care to ignore such pathological controls, so we have to do it ourselves. Without this patch, a menu control with no valid values would cause v4l2_control_changed to go into an infinite loop, since every S_CTRL request on such pathological control properties would always fail, triggering an additional modification event. By ignoring these properties altogether, we avoid that problem, and the user benefits by not having the UI cluttered by a confusing and useless menu control.		2021-10-16 15:24:20 -07:00
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data/locale	Update translations from Crowdin	2021-09-24 09:42:08 -07:00
CMakeLists.txt	linux-v4l2: Add virtual camera output	2020-10-30 02:00:14 -07:00
linux-v4l2.c	linux-v4l2: Improve module detection	2021-01-25 04:14:29 -08:00
v4l2-controls.c	v4l2: Ignore menu controls with no permissible values	2021-10-16 15:24:20 -07:00
v4l2-controls.h	linux-v4l2: Add support for controls	2019-12-18 09:22:05 -08:00
v4l2-helpers.c	linux-v4l2: Add auto reset on timeout option	2021-01-20 16:45:05 -08:00
v4l2-helpers.h	linux-v4l2: Add auto reset on timeout option	2021-01-20 16:45:05 -08:00
v4l2-input.c	libobs, linux-v4l2: Set thread names	2021-01-25 04:13:24 -08:00
v4l2-output.c	linux-v4l2: Use flatpak-spawn when inside a Flatpak sandbox	2021-04-18 17:27:33 -07:00
v4l2-udev.c	clang-format: Apply formatting	2019-06-23 23:49:10 -07:00
v4l2-udev.h	linux-v4l2: Replace custom udev callbacks	2015-04-23 21:50:36 +02:00