On Thu, 23 Nov 2023 13:00:06 GMT, Anton Bobrov <d...@openjdk.org> wrote:
> This patch addresses the issues described in the > https://bugs.openjdk.org/browse/JDK-8320655 by fixing the proper locking and > signalling around libpipewire thread loop condition variables and also fixing > libpipewire error detection and signalling and propagation to the screencast > API. This makes the screencast robot stable enough to consistently make it > thru the entire javax/swing jtreg suite without hanging and also > significantly reduces CPU consumption as there is no longer any burning > spinners since they are now waiting on related conditions proper. src/java.desktop/unix/native/libawt_xawt/awt/screencast_pipewire.c line 46: > 44: } > 45: > 46: static volatile gboolean hasPipewireFailed = FALSE; I wonder why does `hasPipewireFailed` have to be `volatile`? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/16794#discussion_r1411960033
