[html5] some questiones about the poster frame
caoyp at cn.fujitsu.com
Thu Apr 23 19:34:27 PDT 2009
In the spec of html5. 22.214.171.124.4
tern#dom-context-2d-createpattern> createPattern() method is passed, as its
image argument, an animated image, the poster frame of the animation."
How can we get a poster frame of an image? I check the format of gif, but I
have found nothing related to the poster frame.
Is the poster frame has nothing to do with the image file itself? Just a
other image represent to the animated image?
Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST)
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MAIL: caoyp at cn.fujitsu.com
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