| e232fdca2a62dc5e81b550f5be8710e36174e7a6 |
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21-Aug-2012 |
Eino-Ville Talvala <etalvala@google.com> |
Add BufferItemConsumer, a simple BufferQueue consumer.
BufferItemConsumer allows for acquiring BufferQueue's BufferItems,
which contain all the data and metadata the BufferQueue has for a
given graphics buffer.
This consumer is useful when direct access to the native buffer_handles
is needed by the client.
Also includes a minor cleanup of CpuConsumer's use of 'virtual'.
Bug: 6243944
Change-Id: If7dc4192b15ac499555f1eda42a85140f2434795
/frameworks/native/include/gui/CpuConsumer.h
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| f57e7540d4cf799f18fe87d3536c55f1e0064931 |
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21-Aug-2012 |
Eino-Ville Talvala <etalvala@google.com> |
CpuConsumer: inherit from ConsumerBase
Change-Id: I55178b1d673ffa0fbc6e63ef47642c64d4d03228
/frameworks/native/include/gui/CpuConsumer.h
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| e41b318bc4708e1dee9364e73215ff0d51fb76a1 |
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17-Apr-2012 |
Eino-Ville Talvala <etalvala@google.com> |
Add a BufferQueue CPU consumer.
Aimed for use cases where gralloc buffers need to be consumed by CPU
users, such as camera image data streams.
The CpuConsumer is a synchronous queue, which exposes raw pointers to
the underlying graphics buffers to applications. Multiple buffers may
be acquired at once, up to the limit set at time of construction.
Change-Id: If1d99f12471438e95a69696e40685948778055fd
/frameworks/native/include/gui/CpuConsumer.h
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