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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-07-26 23:00:20 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-07-26 23:00:20 +0200 |
| commit | 1cb69b9a77b7afbb4358757556065e10a6b15ea8 (patch) | |
| tree | a2026f45358d1d9a4109cc7d62d9edd8afe44339 /configure.ac | |
| parent | 68df6b2790891683ee2e58daaad34ef17ae344f5 (diff) | |
video: kernel overlay needs triple buffering
The kernel overlay code does asynchronous overlay flips. So keep
onto two old buffers, for otherwise the rendering of the next
frame might overwrite the contents of the currently still displaying
one. With ~25fps videos and ~50 Hz screens that's rather unlikely,
still, fix it.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'configure.ac')
0 files changed, 0 insertions, 0 deletions