Output images appear as small thumbnails (Notebook)

[ghost]

When opening a notebook, most images in the notebook are shown as 24 x 24 (px) images. They are resizable, but the aspect ratio is wrong. There is not a custom.js being used, and I have the issue with XP/Firefox and Win7/Chrome.

The images become the correct size when the notebook page is reloaded. This issue was discussed on the HipChat help about a half hour before this posting.

[minrk]

I've never seen this myself, but @takluyver did the other day. Of course, when we started trying to debug it, it stopped happening. Will keep an eye out for it. I suspect it's the resizing code that's measuring incorrectly at load.

Does refreshing the page improve the situation?

[ghost]

Refreshing the page, so far, has fixed all the images. I notice that on some of my notebooks (with lots of images) some of the images will be fine at the start, while others will be the very small versions.

[minrk]

Thanks, I think that's what @takluyver was seeing. I'll see if I can reproduce, so I can start investigating a fix.

[rizar]

The same bug on my machine, Ubuntu 13.10, ipython 1.1.0. Refreshing solves the problem (thanks!).

[ghost]

I should have stated that I had the issue with 1.1.0 and 1.2.1.

[takluyver]

I think our guess was that the js resizing thing was measuring the size of the image before the actual image data was loaded, and 24x24 represented some default minimum size. When you reload, the images are cached, so they load before the js measures them. We didn't confirm that, though.

[minrk]

Should be fixed by #5223.

[ellisonbg]

@JamesArruda can you confirm that #5223 fixes the issue for you?

[ghost]

Confirmed. I'm not seeing the small image problem any more.

[ellisonbg]

Great, thanks!