1*d353a188SXin Li 2*d353a188SXin LiAndroid Camera2Raw Sample 3*d353a188SXin Li=================================== 4*d353a188SXin Li 5*d353a188SXin LiThis sample demonstrates using the Camera2 API to capture a JPEG and RAW sensor frame. 6*d353a188SXin LiCheck the source code to see a typical example of how to display the camera preview; 7*d353a188SXin Lirun auto-focus, auto-exposure metering, and auto-white-balance; capture a JPEG and 8*d353a188SXin LiRAW image for the same sensor frame; and save these into MediaStore for use in other 9*d353a188SXin Liapplications. 10*d353a188SXin Li 11*d353a188SXin LiIntroduction 12*d353a188SXin Li------------ 13*d353a188SXin Li 14*d353a188SXin LiThe [Camera2 API][1] allows users to capture RAW images, i.e. unprocessed pixel data 15*d353a188SXin Lidirectly from the camera sensor that has not yet been converted into a format and 16*d353a188SXin Licolorspace typically used for displaying and storing images viewed by humans. The 17*d353a188SXin Li[DngCreator][2] class is provided as part of the Camera2 API as a utility for saving 18*d353a188SXin LiRAW images as DNG files. 19*d353a188SXin Li 20*d353a188SXin LiThis sample displays a live camera preview in a TextureView, and saves JPEG and DNG 21*d353a188SXin Lifile for each image captured. 22*d353a188SXin Li 23*d353a188SXin Li[1]: https://developer.android.com/reference/android/hardware/camera2/package-summary.html 24*d353a188SXin Li[2]: https://developer.android.com/reference/android/hardware/camera2/DngCreator.html 25*d353a188SXin Li 26*d353a188SXin LiPre-requisites 27*d353a188SXin Li-------------- 28*d353a188SXin Li 29*d353a188SXin Li- Android SDK 27 30*d353a188SXin Li- Android Build Tools v27.0.2 31*d353a188SXin Li- Android Support Repository 32*d353a188SXin Li 33*d353a188SXin LiScreenshots 34*d353a188SXin Li------------- 35*d353a188SXin Li 36*d353a188SXin Li<img src="screenshots/main.png" height="400" alt="Screenshot"/> 37*d353a188SXin Li 38*d353a188SXin LiGetting Started 39*d353a188SXin Li--------------- 40*d353a188SXin Li 41*d353a188SXin LiThis sample uses the Gradle build system. To build this project, use the 42*d353a188SXin Li"gradlew build" command or use "Import Project" in Android Studio. 43*d353a188SXin Li 44*d353a188SXin LiSupport 45*d353a188SXin Li------- 46*d353a188SXin Li 47*d353a188SXin Li- Google+ Community: https://plus.google.com/communities/105153134372062985968 48*d353a188SXin Li- Stack Overflow: http://stackoverflow.com/questions/tagged/android 49*d353a188SXin Li 50*d353a188SXin LiIf you've found an error in this sample, please file an issue: 51*d353a188SXin Lihttps://github.com/googlesamples/android-Camera2Raw 52*d353a188SXin Li 53*d353a188SXin LiPatches are encouraged, and may be submitted by forking this project and 54*d353a188SXin Lisubmitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. 55*d353a188SXin Li 56*d353a188SXin LiLicense 57*d353a188SXin Li------- 58*d353a188SXin Li 59*d353a188SXin LiCopyright 2017 The Android Open Source Project, Inc. 60*d353a188SXin Li 61*d353a188SXin LiLicensed to the Apache Software Foundation (ASF) under one or more contributor 62*d353a188SXin Lilicense agreements. See the NOTICE file distributed with this work for 63*d353a188SXin Liadditional information regarding copyright ownership. The ASF licenses this 64*d353a188SXin Lifile to you under the Apache License, Version 2.0 (the "License"); you may not 65*d353a188SXin Liuse this file except in compliance with the License. You may obtain a copy of 66*d353a188SXin Lithe License at 67*d353a188SXin Li 68*d353a188SXin Lihttp://www.apache.org/licenses/LICENSE-2.0 69*d353a188SXin Li 70*d353a188SXin LiUnless required by applicable law or agreed to in writing, software 71*d353a188SXin Lidistributed under the License is distributed on an "AS IS" BASIS, WITHOUT 72*d353a188SXin LiWARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 73*d353a188SXin LiLicense for the specific language governing permissions and limitations under 74*d353a188SXin Lithe License. 75
