Converting Bitmap to Vector

First what is "Bitmap"? is an image when you zoom at it will become pixel.

[Bitmap graphics]

Second what is "Vector"? as an image when you zoom at it will always have the same smooth look "Appearance".

[Vector graphics]

Third why we need converting bitmap to vector? sometime this will give us a new nice looking, sometime it will reduce the size of the image.

How it can done?

• Import the bitmap image to stage, chose File > Import > Import to Stage, chose the image.
• Don’t forget to select the image if it's not already selected.
• Convert it to vector, chose Modify > Bitmap > Trace Bitmap, click ok.

[Befor converting]

[After converting]

You don it. have fun with flash.