• Wei-Ta Chen's avatar
    Bypass source-overing if the alpha value of a source color equals to · 9255d4e0
    Wei-Ta Chen authored
    255, i.e., no need to add previous destination color values.
    
    My experimental results showed that the percentage of calls
    to SkSrcOver32To16() falling into the bypass path in the following
    processes are around:
    1. system_server: 72%
    2. acore: 80%
    3. camera: 57%
    4. browser: 66%
    9255d4e0
Android.mk 6.46 KB