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libobs-opengl: Lock Mac parent context during present

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Parent context lock keeps GL commands serialized.

Fixes race that causes crash when resizing multiview.
This commit is contained in:
jpark37
2020-05-02 11:48:24 -07:00
parent 2d14ee3e60
commit 0a296bb12f
1 changed files with 0 additions and 4 deletions
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4
libobs-opengl/gl-cocoa.m
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@@ -292,8 +292,6 @@ void device_present(gs_device_t *device)
glFlush();
[NSOpenGLContext clearCurrentContext];
CGLUnlockContext([device->plat->context CGLContextObj]);
CGLLockContext([device->cur_swap->wi->context CGLContextObj]);
[device->cur_swap->wi->context makeCurrentContext];
@@ -309,8 +307,6 @@ void device_present(gs_device_t *device)
CGLUnlockContext([device->cur_swap->wi->context CGLContextObj]);
CGLLockContext([device->plat->context CGLContextObj]);
[device->plat->context makeCurrentContext];
}