Week 13

PNG 32

  • It uses flexible JPEG RGB color model
  • Completely loss less compression method
  • PNG image is much larger file size then a JPEG
  • Reproduces complex transparency setting

PNG 8

  • Uses palette based color model like GIF
  • Can not animate life GIF files
  • Offer transparency but either solid or completely transparent

Take pictures into Fireworks, change the file format to PNG8. Switch to alpha transparency to help with picking colors. Older version of browser won’t show the transparent parts but will render it without as to not know it was supposed to be transparent.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s