Confirmed users
51
edits
TPEPlatform/Graphic: Difference between revisions
→Basic steps
Vincentlin78 (talk | contribs) |
|||
| Line 17: | Line 17: | ||
* Chrome or Content process CPU bound | * Chrome or Content process CPU bound | ||
** <font color="red">How to make sure the platform is not chrome process CPU bound?</font> In most cases, CPU bound happens in Content process. | ** <font color="red">How to make sure the platform is not chrome process CPU bound?</font> In most cases, CPU bound happens in Content process. | ||
* Enable COMPOSITOR_PERFORMANCE_WARNING option defined in CompositorParent.h. It will print out warning message if layers' transaction or composition time(Chrome process) is too long. | |||
* memcpy peformance | * memcpy peformance | ||
** System memory to graphic memory copy | ** System memory to graphic memory copy | ||