diff options
Diffstat (limited to 'camera/camera2')
-rw-r--r-- | camera/camera2/ICameraDeviceUser.cpp | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/camera/camera2/ICameraDeviceUser.cpp b/camera/camera2/ICameraDeviceUser.cpp index d2dc200..2a9fd2b 100644 --- a/camera/camera2/ICameraDeviceUser.cpp +++ b/camera/camera2/ICameraDeviceUser.cpp @@ -49,7 +49,8 @@ enum { WAIT_UNTIL_IDLE, FLUSH, PREPARE, - TEAR_DOWN + TEAR_DOWN, + PREPARE2 }; namespace { @@ -366,6 +367,21 @@ public: return reply.readInt32(); } + virtual status_t prepare2(int maxCount, int streamId) + { + ALOGV("prepare2"); + Parcel data, reply; + + data.writeInterfaceToken(ICameraDeviceUser::getInterfaceDescriptor()); + data.writeInt32(maxCount); + data.writeInt32(streamId); + + remote()->transact(PREPARE2, data, &reply); + + reply.readExceptionCode(); + return reply.readInt32(); + } + virtual status_t tearDown(int streamId) { ALOGV("tearDown"); @@ -592,7 +608,14 @@ status_t BnCameraDeviceUser::onTransact( reply->writeInt32(tearDown(streamId)); return NO_ERROR; } break; - + case PREPARE2: { + CHECK_INTERFACE(ICameraDeviceUser, data, reply); + int maxCount = data.readInt32(); + int streamId = data.readInt32(); + reply->writeNoException(); + reply->writeInt32(prepare2(maxCount, streamId)); + return NO_ERROR; + } break; default: return BBinder::onTransact(code, data, reply, flags); } |