| 0fd198ad89ec9c600bb1761b10d938146c28bb98 |
|
24-Sep-2014 |
Ruben Brunk <rubenbrunk@google.com> |
camera2: Hide JPEGs in RGBA gralloc buffers.
Bug: 17379185
- WAR for SW Write usage flags being unavailable on
certain devices for JPEG (blob) format buffers.
Change-Id: Ic7299785b743f35dd47264b9d1cea01a88b71d91
/frameworks/base/core/java/android/hardware/camera2/legacy/BurstHolder.java
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| d1f113d0f0ce5099f8efba40a88398f7945bb5e0 |
|
11-Jul-2014 |
Ruben Brunk <rubenbrunk@google.com> |
DO NOT MERGE: camera2: Performance potpourri.
Bug: 16208403
Bug: 15116722
Fixes many of the performance issues in the Camera2 API and
LEGACY mode CPU path, including:
- Only call getParameters/setParameters when the request has changed.
- Cache Request/Result objects.
- Cache object hashes for long-lived CameraMetadata, TypeReference,
and Key objects with frequently used hash methods.
- Switch to Command pattern instead of repeated if/equals calls.
in frequently hit CameraMetadata get/set methods.
- Move string construction for logging behind flags to avoid extra
StringBuilder calls in frequently acquired lock methods.
- Cache results from frequently used JNI calls in object Builders.
Change-Id: I77bc4a023d4fe8bc46efcf771ff18ee268dcb9a9
/frameworks/base/core/java/android/hardware/camera2/legacy/BurstHolder.java
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| feb50af361e4305a25758966b6b5df2738c00259 |
|
10-May-2014 |
Ruben Brunk <rubenbrunk@google.com> |
camera2: Add HAL1 compatibility shim skeleton.
This adds basic support for running the Camera2 API on a device running
a camera HAL version lower than CAMERA_MODULE_API_VERSION_2_0.
This CL includes support for:
- N-way preview output streams
- N-way jpeg output streams
- CameraDevice emulation at the binder interface
- Basic camera metadata querying in the CameraManager
Bug: 15117269
Bug: 15116722
Change-Id: I8322955034c91f34bb348d4b28c2b774dbef38f6
/frameworks/base/core/java/android/hardware/camera2/legacy/BurstHolder.java
|