| 56ae42613c91f6a6fb0dc3f626daa24666fd18c2 |
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11-Jul-2014 |
Aravind Akella <aakella@google.com> |
SensorService performance improvements.
i) Send ack for wake_up sensors on the socket connection instead of using Binder RPC.
ii) Cache events per connection in case there are write failures. Compute cache size
from FIFO counts of sensors.
iii) Send FlushCompleteEvent only for apps that explicitly called flush().
Change-Id: I018969736b7794b1b930529586f2294a03ee8667
/frameworks/native/include/gui/BitTube.h
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| 90ed3e8d7883d9c80fb8bf11b1c593bd8b2b39d0 |
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10-Sep-2013 |
Mathias Agopian <mathias@google.com> |
fix a few problems with BitTube
BitTube used to send objects one at a time and didn't
handle errors properly.
We now send all the objects in one call, which means they
have to be read as a single batch as well. This changes the
BitTube API.
Update SensorService to the new API.
Also added an API to set the size of the send buffer.
Bug: 10641596
Change-Id: I77c70d35e351fdba0416fae4b7ca3b1d56272251
/frameworks/native/include/gui/BitTube.h
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| 7b5be95cb3903087742f1079fe89cddd8abe3696 |
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03-Apr-2012 |
Mathias Agopian <mathias@google.com> |
use a socketpair instead of a pipe in BitTube
Bug: 6252830
Change-Id: Ia7a7b08409517214136261c05569dc5959a597ab
/frameworks/native/include/gui/BitTube.h
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| 5cae0d0699a169e468fff3e21165f35db12f2cde |
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21-Oct-2011 |
Mathias Agopian <mathias@google.com> |
Rename SensorChannel to BitTube
/frameworks/native/include/gui/BitTube.h
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