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| author | Alex Ray <aray@google.com> | 2013-05-31 16:51:39 -0700 |
|---|---|---|
| committer | Alex Ray <aray@google.com> | 2013-07-03 14:32:59 -0700 |
| commit | 90c0af71f67ea99da34f67f4739a8687247e01b7 (patch) | |
| tree | d3eef7c6d1e5d6a929f1140bc143c538313609f7 /modules/camera | |
| parent | 77ecfd76d79ba3e864ee8cea331e6fac41a1ea45 (diff) | |
| download | hardware_libhardware-90c0af71f67ea99da34f67f4739a8687247e01b7.zip hardware_libhardware-90c0af71f67ea99da34f67f4739a8687247e01b7.tar.gz hardware_libhardware-90c0af71f67ea99da34f67f4739a8687247e01b7.tar.bz2 | |
modules: camera: make Metadata a delete-able object
Metadata is currently only used for immutable persistent settings
(static camera characteristics, and the capture templates), but will be
used for dynamic metadata as well. Make it deleteable so we can
create/destroy these at will.
Change-Id: I7372b07b904d5a6b55453093712e0bb2675918b5
Diffstat (limited to 'modules/camera')
| -rw-r--r-- | modules/camera/Metadata.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/modules/camera/Metadata.cpp b/modules/camera/Metadata.cpp index 362a087..b26986d 100644 --- a/modules/camera/Metadata.cpp +++ b/modules/camera/Metadata.cpp @@ -43,8 +43,18 @@ Metadata::Metadata() Metadata::~Metadata() { + Entry *current = mHead; + + while (current != NULL) { + Entry *tmp = current; + current = current->mNext; + delete tmp; + } + if (mGenerated != NULL) free_camera_metadata(mGenerated); + + pthread_mutex_destroy(&mMutex); } Metadata::Metadata(uint8_t mode, uint8_t intent) |