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sometime output all white frames when large image is displayed

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tad.chen
Posts: 104
Joined: Fri Jan 04, 2019 1:39 am

sometime output all white frames when large image is displayed

Post by tad.chen »

Hi,

When browser in OSR mode with CEF 95 library opens a webpage, in which there is a large gif image with the size of about 8MB, all white frames and gif data frames are outputed in turn sometime.

The gif image file is converted from a movie file, thus it can output animation frames continuously. But now it's interrupted by all white frames.

This occured occasionally. Sometime it works correctly. Cefclient in OSR mode has the same problem.

I debug in chrmosrPaint procedure and do find that all white frames is outputed sometime.

I don't know the reason. Could you give me some advice?
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salvadordf
Posts: 4057
Joined: Thu Feb 02, 2017 12:24 pm
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Re: sometime output all white frames when large image is displayed

Post by salvadordf »

Hi,

If cefclient in OSR mode has the same problem then it might to be an issue in CEF's code.

Please add an issue in the CEF project page and provide complete instructions to reproduce it easily.
https://bitbucket.org/chromiumembedded/cef/issues?status=new&status=open
tad.chen
Posts: 104
Joined: Fri Jan 04, 2019 1:39 am

Re: sometime output all white frames when large image is displayed

Post by tad.chen »

I've added a new issue in CEF project page.
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