Flash® Lite™ 2.1 | Flash Player 7 SDK | Flash Lite 3 | |
---|---|---|---|
Sound support | |||
MIDI | Device dependent | No | Device dependent |
PCM and ADPCM | Yes | Yes | Yes |
MP3 | Yes | Yes | Yes |
8 channel | No | No | No |
32 channel | No | No | No |
Image and video support | |||
PNG | During authoring or device dependent(1) | During authoring | During authoring or device dependent(1) |
JPEG | Yes | Yes | Yes |
GIF | During authoring or device dependent | During authoring | During authoring or device dependent |
Animated GIF | During authoring | During authoring | During authoring |
MPEG-4 and other video formats | Device dependent | During authoring | Device dependent |
FLV | No | Yes | Yes |
8-bit alpha channel video | No | No | No |
Video import/encoding | No | Yes | No |
Multimedia support | |||
Dynamic loading of multimedia files | Yes(2) | JPEG/MP3 only | Yes(2) |
Text support | |||
Character set | UTF-8 | UTF-8 | UTF-8 |
Complex languages (Thai, Arabic, Hebrew, etc.) | Yes | No | Yes |
Dynamic text | Yes | Yes | Yes |
Device-specific vector fonts | Yes | Yes | Yes |
Improved small text readability | Yes | Yes | Yes |
Text measurement | Yes | Yes | Yes |
Text wrap | Yes | Yes | Yes |
Inline text input | Yes | No | Yes |
Predictive text support | Yes | No | Yes |
Rich text styles | No | Yes | No |
FlashType | No | No | No |
Improved text layout | No | No | No |
Emoticons | Yes | No | Yes |
Emoticons in predefined color | No | No | Yes |
Interactivity | |||
Keyboard events | Device dependent | Yes | Device dependent |
Key-based navigation | Yes | Yes | Yes |
Mouse/stylus events | Device dependent | Yes | Device dependent |
Mouse wheel support | No | Yes | No |
Programming features | |||
Flash version supported | Flash 7 or earlier | Flash 7 or earlier | Flash 8 or earlier |
ActionScript™ version | ActionScript 1.0, 2.0 (Flash 7 or earlier) | ActionScript 1.0, 2.0 (Flash 7 or earlier) | ActionScript 1.0, 2.0 (Flash 8 or earlier) |
Dynamic loading of SWF data | Yes | Yes | Yes |
XML parsing | Yes | Yes | Yes |
String/array/XML-to-native-objects conversion | Yes | Yes | Yes |
ActionScript strict mode | Yes | Yes | Yes |
Set/clear interval | Yes | Yes | Yes |
Shape-drawing API | Yes | Yes | Yes |
Ability to store data | Yes | Yes | Yes |
Bitmap effects and filters | No | No | No |
Bitmap caching | No | No | No |
BitmapData API | No | No | No |
Blend modes | No | No | No |
9-slice scaling | No | No | No |
Stroke enhancements (endcaps and joins) | No | No | No |
Linear and radial gradient enhancements | No | No | No |
External API for browser scripting | No | No | Yes |
File upload/download | No | No | No |
IME API enhancements | No | No | No |
Other features | |||
Generic browser interface | Yes | ActiveX® or Netscape | Yes |
Dynamic memory handling | Yes | Yes | Yes |
Device-specific capabilities | Yes | No | Yes |
Metadata support | No | No | Yes |
Background transparency | Yes(set in host application) | No | Yes (set in host application) |
Forward lock | No | No | Yes (set in host application) |
Printing | No | Yes | No |
Object model (for components) | Yes | Yes | Yes |
Improved event model | Yes | Yes | Yes |
XMLSockets | Yes | No | Yes |
Flash Media Server connectivity (RTMP streaming) | No | Yes | Yes |
Flash Media Server connectivity (Remote Shared Object) | No | Yes | No |
Scriptable masks | Yes | Yes | Yes |
SWF file compression | Yes | Yes | Yes |
Accessibility | Yes | Yes | Yes |
Dynamic discovery of device features | Yes | Yes | Yes |
ActionScript exception handling | Yes | Yes | Yes |
Improved ActionScript performance | No | No | 15% to 20% improvement over Flash Lite 2.1 |
Improved rendering performance | No | No | 20% to 30% improvement over Flash Lite 2.1 |
Web services and SOAP API | Yes | Yes | Yes |
New preloader API | Yes | Yes | Yes |
Progressive download | No | Yes | Yes |
Basic version check and update mechanism | No | No | No |
Express install | No | No | No |
Enhanced local file security | No | No | Yes |
SVG-T 1.1 | Yes | No | No |
Flash Lite features | |||
Access to device-specific features (volume, backlight, vibrate, and so on) | Yes | No | Yes |
Native application launch | Yes | No | Yes |
Reduced runtime memory consumption | Yes | No | Yes |
Graceful handling of out-of-memory condition | Yes | Yes | Yes |
Interruptible/re-entrant player | Yes | No | Yes |
Runaway script limit | Yes | Yes | Yes |
ActionScript slicing | Yes | No | Yes |
System requirements | |||
Player size (core player DLL) | 450KB | 1.0MB (Microsoft® Windows®/Windows CE) | 380KB |
CPU characteristics | 32-bit data bus, 200MHz ARM9 | 32-bit data bus, 300MHz ARM9 | 32-bit data bus, 200MHz ARM9 |
Minimum RAM requirements | 128KB | 4.5MB | 128KB |
Recommended RAM | 2 MB | 32MB | 2MB for standalone content, more for video (varies by file size, duration) |
Content size-to-heap ratio | 1:15(3) | 1:30 | 1:15(3)(4) |
Platform/browser support | |||
Reference platforms | Symbian™, BREW | Windows XP (standalone, ActiveX), Windows CE (ActiveX), Linux® (standalone, Netscape plug-in), Pocket PC (ActiveX) | Symbian, Windows XP |
Browsers supported | No | Microsoft Internet Explorer, Firefox | No |
Learn more about Flash Lite features
Footnotes: