Wim Taymans 46ef88e520 spa: save the old change_mask and restore when emitting full ... When we add a new listener to an object, it will emit the full state of the object. For this it temporarily sets the change_mask to all changes. Restore the previous state after this or else we might not emit the right change_mask for the next listener. Consider the case where one there are two listeners on an object. The object emits a change and the first listener wants to enumerate the changed params. For this is adds a new listener and then triggers the enumeration. If we set the change_mask to 0 after adding the listener, the second listener would get a 0 change_mask and fail to update its state.		2021-05-27 15:21:44 +02:00
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meson.build	meson: replace join_paths(a, b) with a / b	2021-04-15 06:57:00 +00:00
v4l2-device.c	treewide: replace strcmp() == 0 with spa_streq()	2021-05-18 22:10:27 +10:00
v4l2-source.c	spa: save the old change_mask and restore when emitting full	2021-05-27 15:21:44 +02:00
v4l2-udev.c	spa: save the old change_mask and restore when emitting full	2021-05-27 15:21:44 +02:00
v4l2-utils.c	v4l2-utils: only allocate MemPtr when requested	2021-05-06 10:16:21 +02:00
v4l2.c	monitor: remove monitor API and use device	2019-09-20 13:04:14 +02:00
v4l2.h	v4l2: use 32 buffers max	2019-05-27 15:35:20 +02:00