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android / platform / external / drm_hwcomposer / 647beb2
commit647beb27af04c33d415c75149c4c93d767693caf[log] [tgz]
authorSean Paul <seanpaul@chromium.org>Thu Nov 19 13:55:48 2015 -0500
committerSean Paul <seanpaul@chromium.org>Fri Nov 20 13:09:18 2015 -0500
tree06d7ee0854db9854be1fc954731bcde9d075e6f6
parentd51c7617d590c806c53ca3fdbc9428c03261dac1 [diff]
drm_hwcomposer: Check the composition before sending to frame worker

Before we send a composition to the frame worker and display, run it
through the kernel to test whether it can be put on hardware. If the
kernel rejects the composition, use the squashing code to flatten it
on one layer and send the result to the frame worker.

Bug: 25379136
Test: Tested on smaug, frames were squashed, fun was had

Change-Id: Icac3c034d0eb4c0becbdc0f8ace1de75ab8ae2b8
Signed-off-by: Sean Paul <seanpaul@chromium.org>
2 files changed
tree: 06d7ee0854db9854be1fc954731bcde9d075e6f6
  1. .clang-format
  2. Android.mk
  3. autofd.h
  4. autogl.h
  5. autolock.cpp
  6. autolock.h
  7. drmcomposition.cpp
  8. drmcomposition.h
  9. drmcompositor.cpp
  10. drmcompositor.h
  11. drmcompositorworker.cpp
  12. drmcompositorworker.h
  13. drmconnector.cpp
  14. drmconnector.h
  15. drmcrtc.cpp
  16. drmcrtc.h
  17. drmdisplaycomposition.cpp
  18. drmdisplaycomposition.h
  19. drmdisplaycompositor.cpp
  20. drmdisplaycompositor.h
  21. drmencoder.cpp
  22. drmencoder.h
  23. drmframebuffer.h
  24. drmgenericimporter.cpp
  25. drmgenericimporter.h
  26. drmhwcgralloc.h
  27. drmhwcomposer.h
  28. drmmode.cpp
  29. drmmode.h
  30. drmplane.cpp
  31. drmplane.h
  32. drmproperty.cpp
  33. drmproperty.h
  34. drmresources.cpp
  35. drmresources.h
  36. glworker.cpp
  37. glworker.h
  38. hwcomposer.cpp
  39. importer.h
  40. nvimporter.cpp
  41. nvimporter.h
  42. separate_rects.cpp
  43. separate_rects.h
  44. virtualcompositorworker.cpp
  45. virtualcompositorworker.h
  46. vsyncworker.cpp
  47. vsyncworker.h
  48. worker.cpp
  49. worker.h