diff --git a/docs/html/guide/appendix/media-formats.jd b/docs/html/guide/appendix/media-formats.jd index 7f77b5f97c297..e128a1cc0347c 100644 --- a/docs/html/guide/appendix/media-formats.jd +++ b/docs/html/guide/appendix/media-formats.jd @@ -50,6 +50,8 @@ page.title=Android Supported Media Formats
Note: Media codecs that are not guaranteed to be available on all Android platform versions are accordingly noted in parentheses—for example "(Android 3.0+)".
+Table 1. Core media format and codec support.
+| + | Lower quality | +Higher quality | +
|---|---|---|
| Video codec | +H.264 Baseline Profile + | H.264 Baseline Profile + |
| Video resolution | +176 x 144 px + | 480 x 360 px + |
| Video frame rate | +12 fps + | 30 fps + |
| Video bitrate | +56 Kbps + | 500 Kbps + |
| Audio codec | +AAC-LC + | AAC-LC + |
| Audio channels | +1 (mono) + | 2 (stereo) + |
| Audio bitrate | +24 Kbps + | 128 Kbps + |
For video content that is streamed over HTTP or RTSP, there are additional requirements:
| Video codec | -H.264 Baseline Profile - |
|---|---|
| Video resolution | -176 x 144 px - |
| Video frame rate | -12 fps - |
| Video bitrate | -56 Kbps - |
| Audio codec | -AAC-LC - |
| Audio channels | -1 (mono) - |
| Audio bitrate | -24 Kbps - |
| Video codec | -H.264 Baseline Profile - |
|---|---|
| Video resolution | -480 x 360 px - |
| Video frame rate | -30 fps - |
| Video bitrate | -500 Kbps - |
| Audio codec | -AAC-LC - |
| Audio channels | -2 (stereo) - |
| Audio bitrate | -128 Kbps - |
moov atom must precede any mdat atoms.In addition to the encoding parameters above, a device's available video recording profiles can be used as a proxy for media playback capabilities. These profiles can be inspected using the {@link android.media.CamcorderProfile CamcorderProfile} class, which is available since API level 8.