1 <?xml version="1.0" encoding="utf-8"?> 2 <!-- Copyright (C) 2010 The Android Open Source Project 3 4 Licensed under the Apache License, Version 2.0 (the "License"); 5 you may not use this file except in compliance with the License. 6 You may obtain a copy of the License at 7 8 http://www.apache.org/licenses/LICENSE-2.0 9 10 Unless required by applicable law or agreed to in writing, software 11 distributed under the License is distributed on an "AS IS" BASIS, 12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 See the License for the specific language governing permissions and 14 limitations under the License. 15 --> 16 <!DOCTYPE MediaSettings [ 17 <!ELEMENT MediaSettings (CamcorderProfiles, 18 EncoderOutputFileFormat+, 19 VideoEncoderCap+, 20 AudioEncoderCap+, 21 VideoDecoderCap, 22 AudioDecoderCap)> 23 <!ELEMENT CamcorderProfiles (EncoderProfile+, ImageEncoding+, ImageDecoding, Camera)> 24 <!ELEMENT EncoderProfile (Video, Audio)> 25 <!ATTLIST EncoderProfile quality (high|low) #REQUIRED> 26 <!ATTLIST EncoderProfile fileFormat (mp4|3gp) #REQUIRED> 27 <!ATTLIST EncoderProfile duration (30|60) #REQUIRED> 28 <!ELEMENT Video EMPTY> 29 <!ATTLIST Video codec (h264|h263|m4v) #REQUIRED> 30 <!ATTLIST Video bitRate CDATA #REQUIRED> 31 <!ATTLIST Video width CDATA #REQUIRED> 32 <!ATTLIST Video height CDATA #REQUIRED> 33 <!ATTLIST Video frameRate CDATA #REQUIRED> 34 <!ELEMENT Audio EMPTY> 35 <!ATTLIST Audio codec (amrnb|amrwb|aac) #REQUIRED> 36 <!ATTLIST Audio bitRate CDATA #REQUIRED> 37 <!ATTLIST Audio sampleRate CDATA #REQUIRED> 38 <!ATTLIST Audio channels (1|2) #REQUIRED> 39 <!ELEMENT ImageEncoding EMPTY> 40 <!ATTLIST ImageEncoding quality (90|80|70|60|50|40) #REQUIRED> 41 <!ELEMENT ImageDecoding EMPTY> 42 <!ATTLIST ImageDecoding memCap CDATA #REQUIRED> 43 <!ELEMENT Camera EMPTY> 44 <!ATTLIST Camera previewFrameRate CDATA #REQUIRED> 45 <!ELEMENT EncoderOutputFileFormat EMPTY> 46 <!ATTLIST EncoderOutputFileFormat name (mp4|3gp) #REQUIRED> 47 <!ELEMENT VideoEncoderCap EMPTY> 48 <!ATTLIST VideoEncoderCap name (h264|h263|m4v|wmv) #REQUIRED> 49 <!ATTLIST VideoEncoderCap enabled (true|false) #REQUIRED> 50 <!ATTLIST VideoEncoderCap minBitRate CDATA #REQUIRED> 51 <!ATTLIST VideoEncoderCap maxBitRate CDATA #REQUIRED> 52 <!ATTLIST VideoEncoderCap minFrameWidth CDATA #REQUIRED> 53 <!ATTLIST VideoEncoderCap maxFrameWidth CDATA #REQUIRED> 54 <!ATTLIST VideoEncoderCap minFrameHeight CDATA #REQUIRED> 55 <!ATTLIST VideoEncoderCap maxFrameHeight CDATA #REQUIRED> 56 <!ATTLIST VideoEncoderCap minFrameRate CDATA #REQUIRED> 57 <!ATTLIST VideoEncoderCap maxFrameRate CDATA #REQUIRED> 58 <!ELEMENT AudioEncoderCap EMPTY> 59 <!ATTLIST AudioEncoderCap name (amrnb|amrwb|aac|wma) #REQUIRED> 60 <!ATTLIST AudioEncoderCap enabled (true|false) #REQUIRED> 61 <!ATTLIST AudioEncoderCap minBitRate CDATA #REQUIRED> 62 <!ATTLIST AudioEncoderCap maxBitRate CDATA #REQUIRED> 63 <!ATTLIST AudioEncoderCap minSampleRate CDATA #REQUIRED> 64 <!ATTLIST AudioEncoderCap maxSampleRate CDATA #REQUIRED> 65 <!ATTLIST AudioEncoderCap minChannels (1|2) #REQUIRED> 66 <!ATTLIST AudioEncoderCap maxChannels (1|2) #REQUIRED> 67 <!ELEMENT VideoDecoderCap EMPTY> 68 <!ATTLIST VideoDecoderCap name (wmv) #REQUIRED> 69 <!ATTLIST VideoDecoderCap enabled (true|false) #REQUIRED> 70 <!ELEMENT AudioDecoderCap EMPTY> 71 <!ATTLIST AudioDecoderCap name (wma) #REQUIRED> 72 <!ATTLIST AudioDecoderCap enabled (true|false) #REQUIRED> 73 ]> 74 <!-- 75 This file is used to declare the multimedia profiles and capabilities 76 on an android-powered device. 77 --> 78 <MediaSettings> 79 <!-- Each camcorder profile defines a set of predefined configuration parameters --> 80 <CamcorderProfiles cameraId="0"> 81 82 <EncoderProfile quality="1080p" fileFormat="mp4" duration="60"> 83 <Video codec="h264" 84 bitRate="12000000" 85 width="1920" 86 height="1080" 87 frameRate="30" /> 88 89 <Audio codec="aac" 90 bitRate="96000" 91 sampleRate="44100" 92 channels="1" /> 93 </EncoderProfile> 94 95 <EncoderProfile quality="720p" fileFormat="mp4" duration="60"> 96 <Video codec="h264" 97 bitRate="8000000" 98 width="1280" 99 height="720" 100 frameRate="30" /> 101 102 <Audio codec="aac" 103 bitRate="96000" 104 sampleRate="44100" 105 channels="1" /> 106 107 </EncoderProfile> 108 109 <EncoderProfile quality="480p" fileFormat="mp4" duration="60"> 110 <Video codec="h264" 111 bitRate="3000000" 112 width="720" 113 height="480" 114 frameRate="30" /> 115 116 <Audio codec="aac" 117 bitRate="96000" 118 sampleRate="44100" 119 channels="1" /> 120 121 </EncoderProfile> 122 123 <EncoderProfile quality="timelapse1080p" fileFormat="mp4" duration="60"> 124 <Video codec="h264" 125 bitRate="12000000" 126 width="1920" 127 height="1080" 128 frameRate="30" /> 129 130 <!-- Audio settings are not used for timealpse video recording --> 131 <Audio codec="aac" 132 bitRate="96000" 133 sampleRate="44100" 134 channels="1" /> 135 </EncoderProfile> 136 137 <EncoderProfile quality="timelapse720p" fileFormat="mp4" duration="60"> 138 <Video codec="h264" 139 bitRate="8000000" 140 width="1280" 141 height="720" 142 frameRate="30" /> 143 144 <!-- Audio settings are not used for timealpse video recording --> 145 <Audio codec="aac" 146 bitRate="96000" 147 sampleRate="44100" 148 channels="1" /> 149 </EncoderProfile> 150 151 <EncoderProfile quality="timelapse480p" fileFormat="mp4" duration="60"> 152 <Video codec="h264" 153 bitRate="3000000" 154 width="720" 155 height="480" 156 frameRate="30" /> 157 158 <!-- Audio settings are not used for timealpse video recording --> 159 <Audio codec="aac" 160 bitRate="96000" 161 sampleRate="44100" 162 channels="1" /> 163 </EncoderProfile> 164 165 <ImageEncoding quality="90" /> 166 <ImageEncoding quality="80" /> 167 <ImageEncoding quality="70" /> 168 <ImageDecoding memCap="20000000" /> 169 170 </CamcorderProfiles> 171 172 <CamcorderProfiles cameraId="1"> 173 174 <EncoderProfile quality="720p" fileFormat="mp4" duration="60"> 175 <Video codec="h264" 176 bitRate="8000000" 177 width="1280" 178 height="720" 179 frameRate="30" /> 180 181 <Audio codec="aac" 182 bitRate="96000" 183 sampleRate="44100" 184 channels="1" /> 185 186 </EncoderProfile> 187 <EncoderProfile quality="480p" fileFormat="mp4" duration="60"> 188 <Video codec="h264" 189 bitRate="3000000" 190 width="720" 191 height="480" 192 frameRate="30" /> 193 194 <Audio codec="aac" 195 bitRate="96000" 196 sampleRate="44100" 197 channels="1" /> 198 199 </EncoderProfile> 200 201 <EncoderProfile quality="timelapse720p" fileFormat="mp4" duration="60"> 202 <Video codec="h264" 203 bitRate="8000000" 204 width="1280" 205 height="720" 206 frameRate="30" /> 207 208 <!-- Audio settings are not used for timealpse video recording --> 209 <Audio codec="aac" 210 bitRate="96000" 211 sampleRate="44100" 212 channels="1" /> 213 </EncoderProfile> 214 215 <EncoderProfile quality="timelapse480p" fileFormat="mp4" duration="60"> 216 <Video codec="h264" 217 bitRate="3000000" 218 width="720" 219 height="480" 220 frameRate="30" /> 221 222 <!-- Audio settings are not used for timealpse video recording --> 223 <Audio codec="aac" 224 bitRate="96000" 225 sampleRate="44100" 226 channels="1" /> 227 </EncoderProfile> 228 229 <ImageEncoding quality="90" /> 230 <ImageEncoding quality="80" /> 231 <ImageEncoding quality="70" /> 232 <ImageDecoding memCap="20000000" /> 233 234 </CamcorderProfiles> 235 236 <EncoderOutputFileFormat name="3gp" /> 237 <EncoderOutputFileFormat name="mp4" /> 238 239 <!-- 240 If a codec is not enabled, it is invisible to the applications 241 In other words, the applications won't be able to use the codec 242 or query the capabilities of the codec at all if it is disabled 243 --> 244 245 <!-- 246 FIXME : we only check Mpeg4 encorder cap and other codec doesn't check 247 codec cap 248 --> 249 <VideoEncoderCap name="h264" enabled="true" 250 minBitRate="64000" maxBitRate="12000000" 251 minFrameWidth="128" maxFrameWidth="1920" 252 minFrameHeight="96" maxFrameHeight="1080" 253 minFrameRate="15" maxFrameRate="30" /> 254 255 <VideoEncoderCap name="h263" enabled="true" 256 minBitRate="64000" maxBitRate="1000000" 257 minFrameWidth="128" maxFrameWidth="1920" 258 minFrameHeight="96" maxFrameHeight="1080" 259 minFrameRate="15" maxFrameRate="30" /> 260 261 <VideoEncoderCap name="m4v" enabled="true" 262 minBitRate="64000" maxBitRate="2000000" 263 minFrameWidth="128" maxFrameWidth="1920" 264 minFrameHeight="96" maxFrameHeight="1080" 265 minFrameRate="15" maxFrameRate="30" /> 266 267 <AudioEncoderCap name="aac" enabled="true" 268 minBitRate="758" maxBitRate="288000" 269 minSampleRate="8000" maxSampleRate="48000" 270 minChannels="1" maxChannels="1" /> 271 272 <AudioEncoderCap name="heaac" enabled="true" 273 minBitRate="8000" maxBitRate="64000" 274 minSampleRate="16000" maxSampleRate="48000" 275 minChannels="1" maxChannels="1" /> 276 277 <AudioEncoderCap name="aaceld" enabled="true" 278 minBitRate="16000" maxBitRate="192000" 279 minSampleRate="16000" maxSampleRate="48000" 280 minChannels="1" maxChannels="1" /> 281 282 <AudioEncoderCap name="amrwb" enabled="true" 283 minBitRate="6600" maxBitRate="23050" 284 minSampleRate="16000" maxSampleRate="16000" 285 minChannels="1" maxChannels="1" /> 286 287 <AudioEncoderCap name="amrnb" enabled="true" 288 minBitRate="5525" maxBitRate="12200" 289 minSampleRate="8000" maxSampleRate="8000" 290 minChannels="1" maxChannels="1" /> 291 292 <!-- 293 FIXME: 294 We do not check decoder capabilities at present 295 At present, we only check whether windows media is visible 296 for TEST applications. For other applications, we do 297 not perform any checks at all. 298 --> 299 <VideoDecoderCap name="wmv" enabled="false"/> 300 <AudioDecoderCap name="wma" enabled="false"/> 301 302 <!-- 303 The VideoEditor Capability configuration: 304 - maxInputFrameWidth: maximum video width of imported video clip. 305 - maxInputFrameHeight: maximum video height of imported video clip. 306 - maxOutputFrameWidth: maximum video width of exported video clip. 307 - maxOutputFrameHeight: maximum video height of exported video clip. 308 - maxPrefetchYUVFrames: maximum prefetch YUV frames for encoder, 309 used to limit the amount of memory for prefetched YUV frames. 310 For this platform, it allows maximum 30MB(3MB per 1080p frame x 10 311 frames) memory. 312 --> 313 <VideoEditorCap maxInputFrameWidth="1920" 314 maxInputFrameHeight="1080" maxOutputFrameWidth="1920" 315 maxOutputFrameHeight="1080" maxPrefetchYUVFrames="10"/> 316 <!-- 317 The VideoEditor Export codec profile and level values 318 correspond to the values in OMX_Video.h. 319 E.g. for h264, profile value 1 means OMX_VIDEO_AVCProfileBaseline 320 and level 4096 means OMX_VIDEO_AVCLevel41. 321 Please note that the values are in decimal. 322 These values are for video encoder. 323 --> 324 <!-- 325 Codec = h.264, Baseline profile, level 4.2 326 --> 327 <ExportVideoProfile name="h264" profile= "1" level="8192"/> 328 <!-- 329 Codec = h.263, Baseline profile, level 45 330 --> 331 <ExportVideoProfile name="h263" profile= "1" level="16"/> 332 <!-- 333 Codec = mpeg4, Simple profile, level 5 334 --> 335 <ExportVideoProfile name="m4v" profile= "1" level="128"/> 336 </MediaSettings> 337
