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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 19:31:44 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 19:31:44 -0800 |
commit | 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 (patch) | |
tree | d88beb88001f2482911e3d28e43833b50e4b4e97 /docs/html/guide/appendix/media-formats.jd | |
parent | d83a98f4ce9cfa908f5c54bbd70f03eec07e7553 (diff) | |
download | frameworks_base-9066cfe9886ac131c34d59ed0e2d287b0e3c0087.zip frameworks_base-9066cfe9886ac131c34d59ed0e2d287b0e3c0087.tar.gz frameworks_base-9066cfe9886ac131c34d59ed0e2d287b0e3c0087.tar.bz2 |
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diff --git a/docs/html/guide/appendix/media-formats.jd b/docs/html/guide/appendix/media-formats.jd new file mode 100644 index 0000000..5419ad6 --- /dev/null +++ b/docs/html/guide/appendix/media-formats.jd @@ -0,0 +1,197 @@ +page.title=Android Supported Media Formats +@jd:body + +<p>The <a href="#core">Core Media Formats</a> table below describes the media format support built into the Android platform. Note that any given mobile device may provide support for additional formats or file types not listed here. </p> +<p>For your convenience, the table <a href="#g1">T-Mobile G1 Media Formats</a> describes the additional media formats supported by the T-Mobile G1 device. </p> + + +<h2 id="core">Core Media Formats</h2> + +<table> +<tbody> +<tr> + +<th>Type</th> +<th>Format</th> +<th>Encoder</th> +<th>Decoder</th> +<th>Details</th> +<th>File Type(s) Supported</th> +</tr> + +<tr> +<td rowspan="9">Audio</td> +<td>AAC LC/LTP</td> +<td> </td> +<td style="text-align: center;">X</td> +<td rowspan="3">Mono/Stereo content in any combination of standard bit rates up to 160 kbps and sampling rates from 8 to 48kHz</td> +<td rowspan="3">3GPP (.3gp) and MPEG-4 (.mp4, .m4a). No support for raw AAC (.aac)</td> +</tr> + +<tr> +<td>HE-AACv1 (AAC+)</td> +<td> </td> +<td style="text-align: center;">X</td> +</tr> + +<tr> +<td>HE-AACv2 (enhanced AAC+)</td> +<td> </td> +<td style="text-align: center;">X</td> +</tr> + +<tr> +<td>AMR-NB</td> +<td style="text-align: center;">X</td> +<td style="text-align: center;">X</td> +<td>4.75 to 12.2 kbps sampled @ 8kHz</td> +<td>3GPP (.3gp) +</td> +</tr> + +<tr> +<td>AMR-WB</td> +<td> </td> +<td style="text-align: center;">X</td> +<td>9 rates from 6.60 kbit/s to 23.85 kbit/s sampled @ 16kHz</td> +<td>3GPP (.3gp)</td> +</tr> + +<tr> +<td>MP3</td> +<td> </td> +<td style="text-align: center;">X</td> +<td>Mono/Stereo 8-320Kbps constant (CBR) or variable bit-rate (VBR) +</td> +<td>MP3 (.mp3)</td> +</tr> + +<tr> +<td>MIDI</td> +<td> </td> +<td style="text-align: center;">X</td> +<td>MIDI Type 0 and 1. DLS Version 1 and 2. XMF and Mobile XMF. Support for ringtone formats RTTTL/RTX, OTA, and iMelody </td> +<td>Type 0 and 1 (.mid, .xmf, .mxmf). Also RTTTL/RTX (.rtttl, .rtx), OTA (.ota), and iMelody (.imy)</td> +</tr> + +<tr> +<td>Ogg Vorbis</td> +<td> </td> +<td style="text-align: center;">X</td> +<td> </td> +<td>Ogg (.ogg)</td> +</tr> + +<tr> +<td>PCM/WAVE</td> +<td> </td> +<td style="text-align: center;">X</td> +<td>8- and 16-bit linear PCM (rates up to limit of hardware)</td> +<td>WAVE (.wav)</td> +</tr> + +<tr> +<td rowspan="4">Image</td> +<td>JPEG</td> +<td style="text-align: center;">X</td> +<td style="text-align: center;">X</td> +<td>base+progressive</td> +<td>JPEG (.jpg)</td> +</tr> + +<tr> +<td>GIF</td> +<td> </td> +<td style="text-align: center;">X</td> +<td> </td> +<td>GIF (.gif)</td> +</tr> + +<tr> +<td>PNG</td> +<td> </td> +<td style="text-align: center;">X</td> +<td> </td> +<td>PNG (.png)</td> +</tr> + +<tr> +<td>BMP</td> +<td> </td> +<td style="text-align: center;">X</td> +<td> </td> +<td>BMP (.bmp)</td> +</tr> + + +<tr> +<td rowspan="3">Video</td> +<td>H.263</td> +<td style="text-align: center;">X</td> +<td style="text-align: center;">X</td> +<td> </td> +<td>3GPP (.3gp)</td> +</tr> + +<tr> +<td>H.264</td> +<td style="text-align: center;">X</td> +<td style="text-align: center;">X</td> +<td> </td> +<td>3GPP (.3gp) and MPEG-4 (.mp4)</td> +</tr> + +<tr> +<td>MPEG4 SP</td> +<td> </td> +<td> </td> +<td> </td> +<td>3GPP (.3gp)</td> +</tr> + +</tbody></table> + +<h2 id="g1">T-Mobile G1 Media Formats</h2> + +<p>In addition to the core media formats supported in the Android platform, the T-Mobile G1 also supports the formats listed below.</p> + +<table> +<tbody> + +<tr> +<th>Type</th> +<th>Format</th> +<th>Encoder</th> +<th>Decoder</th> +<th>Details</th> +<th>File Type(s) Supported</th> +</tr> + +<tr> +<td>Audio</td> +<td>WMA</td> +<td> </td> +<td>X</td> +<td>Supports WMA standard L1-L3: +<ul> +<li>L1: 64 kbps - 161 kbps @ 44.1kHz</li> +<li>L2: <=161 kbps <=48 kHz</li> +<li>L3: <385 kbps <=48 kHz</li> +</ul> +Mono and stereo profiles with 16-bits per sample. Decoder does not support WMA Pro, Lossless, or Speech codecs. +</td> +<td>Windows Media Audio (.wma)</td> +</tr> + +<tr> +<td>Video</td> +<td>WMV</td> +<td> </td> +<td>X</td> +<td>Versions 7, 8 and 9. Simple profile only</td> +<td>Windows Media Video (.wmv)</td> +</tr> +</tbody></table> + + +<p>Note that Windows Media codecs are not part of the Android platform and require special licensing from Microsoft or an authorized developer such as Packet Video.</p> |