Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 1 | fullpage=true |
| 2 | no_footer_links=true |
| 3 | landing.page=true |
| 4 | page.metaDescription=The official site for the Android Open Source Project. |
| 5 | header.hide=1 |
| 6 | @jd:body |
| 7 | |
| 8 | <!-- |
Clay Murphy | b808be7 | 2015-01-05 16:13:15 -0800 | [diff] [blame] | 9 | Copyright 2015 The Android Open Source Project |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 10 | |
| 11 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 12 | you may not use this file except in compliance with the License. |
| 13 | You may obtain a copy of the License at |
| 14 | |
| 15 | http://www.apache.org/licenses/LICENSE-2.0 |
| 16 | |
| 17 | Unless required by applicable law or agreed to in writing, software |
| 18 | distributed under the License is distributed on an "AS IS" BASIS, |
| 19 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 20 | See the License for the specific language governing permissions and |
| 21 | limitations under the License. |
| 22 | --> |
| 23 | <div class="wrap"> |
| 24 | |
| 25 | <div class="landing-banner"> |
| 26 | <h1 itemprop="name" style="margin-bottom:0;">Welcome to the Android Open Source Project!</h1> |
Robert Ly | 5b218c2 | 2013-05-07 10:37:22 -0700 | [diff] [blame] | 27 | |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 28 | <p> |
Clay Murphy | f965cd7 | 2013-05-30 14:43:56 -0700 | [diff] [blame] | 29 | Android is an open-source software stack for a wide range of mobile devices and a corresponding open-source project led by |
| 30 | Google. Here you can find the information and source code you need to learn more about the Android platform. From there you can |
Clay Murphy | 3fe59ee | 2013-07-09 10:31:04 -0700 | [diff] [blame] | 31 | create custom variants of the Android software stack, port devices and accessories to the Android platform, |
Clay Murphy | f965cd7 | 2013-05-30 14:43:56 -0700 | [diff] [blame] | 32 | and ensure your devices are compatible with the Android compatibility definition. |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 33 | </p> |
| 34 | |
| 35 | </div> |
| 36 | |
| 37 | </div> |
| 38 | |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 39 | <div class="wrap"> |
| 40 | |
| 41 | <div class="landing-docs"> |
| 42 | <div class="col-8"> |
Clay Murphy | a336f06 | 2014-05-08 13:33:23 -0700 | [diff] [blame] | 43 | <h3>What's New</h3> |
Clay Murphy | cdab9c5 | 2015-01-12 14:18:54 -0800 | [diff] [blame^] | 44 | <a href="{@docRoot}compatibility/index.html"> |
| 45 | <h4>Android 5.0 CDD released</h4></a> |
| 46 | <p>The <strong><a |
| 47 | href="{@docRoot}compatibility/android-cdd.pdf">5.0 version of the Android |
| 48 | Compatibility Definition Document (CDD)</a></strong> has been published.</p> |
| 49 | |
| 50 | <a href="{@docRoot}source/building-kernels.html"> |
| 51 | <h4>Nexus 5 kernel instructions fixed</h4></a> |
| 52 | <p>The <strong><a |
| 53 | href="{@docRoot}source/building-kernels.html#id-version">Identifying |
| 54 | kernel version</a></strong> instructions for Nexus 5 (hammerhead) have |
| 55 | been updated to repair an errror.</p> |
Clay Murphy | a336f06 | 2014-05-08 13:33:23 -0700 | [diff] [blame] | 56 | |
Clay Murphy | b808be7 | 2015-01-05 16:13:15 -0800 | [diff] [blame] | 57 | <a href="{@docRoot}devices/audio/index.html"> |
| 58 | <h4>Audio terminology, latency, and USB documentation improved</h4></a> |
| 59 | <p><strong><a |
| 60 | href="{@docRoot}devices/audio/latency.html">Audio Latency</a></strong> |
| 61 | now describes rate-monotonic scheduling, security kernels, and power, |
| 62 | performance and thermal management. <strong><a |
| 63 | href="{@docRoot}devices/audio/usb.html">USB Digital Audio |
| 64 | </a></strong> covers debugging in host mode, and <strong><a |
| 65 | href="{@docRoot}devices/audio/terminology.html">Audio Terminology |
| 66 | </a></strong> defines FastCapture, jitter, overrun, panning, and more.</p> |
| 67 | |
Clay Murphy | 22a2604 | 2014-12-11 15:57:30 -0800 | [diff] [blame] | 68 | <a href="{@docRoot}source/building.html"> |
| 69 | <h4>Disk size requirements increased</h4></a> |
| 70 | <p>The amount of free disk space listed as required on <strong><a |
Clay Murphy | cdab9c5 | 2015-01-12 14:18:54 -0800 | [diff] [blame^] | 71 | href="{@docRoot}source/building.html">Downloading and |
Clay Murphy | 22a2604 | 2014-12-11 15:57:30 -0800 | [diff] [blame] | 72 | Building</a></strong> has been increased significantly.</p> |
| 73 | |
Bill Yi | a8270e8 | 2014-12-10 11:57:59 -0800 | [diff] [blame] | 74 | <a href="{@docRoot}source/build-numbers.html"> |
| 75 | <h4>Supported devices and version strings updated</h4></a> |
| 76 | <p>The list of <strong><a |
| 77 | href="{@docRoot}source/build-numbers.html#source-code-tags-and-builds">supported |
| 78 | devices, branch tags</a></strong> and <strong><a |
| 79 | href="{@docRoot}compatibility/5.0/versions.html">version |
| 80 | strings</a></strong> for Android 5.0 have been updated.</p> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 81 | </div> |
| 82 | |
| 83 | <div class="col-8"> |
| 84 | <h3>Getting Started</h3> |
| 85 | <a href="{@docRoot}source/index.html"> |
Clay Murphy | 78beecd | 2013-11-05 16:27:26 -0800 | [diff] [blame] | 86 | <h4>Explore the Source</h4></a> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 87 | <p>Get the complete Android platform and modify and build it to suit your needs. You can |
Clay Murphy | 5a7dc7e | 2014-09-30 14:55:13 -0700 | [diff] [blame] | 88 | also <strong><a |
| 89 | href="https://android-review.googlesource.com/#/q/status:open">contribute |
| 90 | to</a></strong> the <strong><a |
| 91 | href="https://android.googlesource.com/">Android Open Source Project |
| 92 | repository</a></strong> to make your changes available to everyone else |
| 93 | in the Android ecosystem.</p> |
Clay Murphy | 4aa22e8 | 2014-12-16 11:21:22 -0800 | [diff] [blame] | 94 | <a href="{@docRoot}source/index.html"><img border="0" src="images/android_framework_small.png" alt="Android framework summary" style="display:inline;float:left;margin:5px 10px"></a> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 95 | <a href="{@docRoot}devices/index.html"> |
Clay Murphy | 78beecd | 2013-11-05 16:27:26 -0800 | [diff] [blame] | 96 | <h4>Port Android to Devices</h4></a> |
Clay Murphy | 3fe59ee | 2013-07-09 10:31:04 -0700 | [diff] [blame] | 97 | <p>Port the latest Android platform and |
Robert Ly | 5b218c2 | 2013-05-07 10:37:22 -0700 | [diff] [blame] | 98 | create compelling devices that your customers want.</p> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 99 | |
| 100 | <a href="{@docRoot}accessories/index.html"> |
Clay Murphy | 78beecd | 2013-11-05 16:27:26 -0800 | [diff] [blame] | 101 | <h4>Build Accessories</h4></a> |
Robert Ly | 5b218c2 | 2013-05-07 10:37:22 -0700 | [diff] [blame] | 102 | <p>Sometimes, a device can't do it all. Tap into Android's open accessory standard and build accessories to complement the wide variety of Android-powered devices.</p> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 103 | |
| 104 | <a href="{@docRoot}compatibility/index.html"> |
Clay Murphy | 78beecd | 2013-11-05 16:27:26 -0800 | [diff] [blame] | 105 | <h4>Get Compatible</h4></a> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 106 | <p>Being Android-compatible lets you offer custom features but still give users and developers a consistent |
| 107 | and standard experience across all Android-powered devices. Android provides guidance |
| 108 | and a test suite to verify your Android compatibility.</p> |
Robert Ly | 35f2fda | 2013-01-29 16:27:05 -0800 | [diff] [blame] | 109 | </div> |
| 110 | |
| 111 | </div> |
| 112 | |
Clay Murphy | f965cd7 | 2013-05-30 14:43:56 -0700 | [diff] [blame] | 113 | </div> |