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renderer/native: Make the EGLStreams operate in mailbox mode

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This means eglSwapBuffers() wont dead lock if there is an old buffer pending
page flip. This could happen after e.g. mode changes or for other reasons.
This commit is contained in:
Jonas Ådahl 2019-01-11 16:03:37 +01:00 committed by Ray Strode
parent 3e8364d11d
commit 6628d12f3c
1 changed files with 1 additions and 1 deletions
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src/backends/native/meta-renderer-native.c
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@ -2122,7 +2122,7 @@ meta_renderer_native_create_surface_egl_device (CoglOnscreen *onscreen,
EGLOutputLayerEXT output_layer; EGLOutputLayerEXT output_layer;
EGLAttrib output_attribs[3]; EGLAttrib output_attribs[3];
EGLint stream_attribs[] = { EGLint stream_attribs[] = {
EGL_STREAM_FIFO_LENGTH_KHR, 1, EGL_STREAM_FIFO_LENGTH_KHR, 0,
EGL_CONSUMER_AUTO_ACQUIRE_EXT, EGL_FALSE, EGL_CONSUMER_AUTO_ACQUIRE_EXT, EGL_FALSE,
EGL_NONE EGL_NONE
}; };