Images sometimes display at wrong size in 7.x-1.4 [#1754690]

I just updated from the prior version and discovered that images often, but not always, display at a very small size in a full-width browser window (Chrome, FF, IE). I rolled back to the prior version for the live site, but am attaching screen shots from my local site.

The front page screenshot shows a 413wx575 image displaying as a tiny image, and the inside section screenshot shows the same image displaying at the correct size, but it is only a stretch (and pixleatted) version of the same small image.

When I reverted to the older version, all went back to normal.

Drupal 7 (7.14), Site: http://danmurano.com
screenshots attached

Great module, by the way. I have had no other problems since I installed it. I had not noticed any problems with the older version. Not sure whether to submit this as a bug or an issue.

Thanks!

Dan

Comment	File	Size	Author
	section-right-size-but-garbled-pic.jpg	129.68 KB	muranod
	front-small-ais-pic.jpg	142.84 KB	muranod

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Comments

Comment #1

spotzero CreditAttribution: spotzero commented 29 August 2012 at 18:08

Just to let you know, I'm looking into this, however I haven't been able to reproduce it yet.

What image styles did you have active when you saw this problem?

Comment #2

muranod CreditAttribution: muranod commented 29 August 2012 at 22:21

Thanks, spotzero,

I had (have):
adaptive, with the default settings
threshold-480
threshold-768
threshold-992
threshold-1382
thumbnail
medium
large
square_thumbnail

and I also had set up and still sitting there from the responsive images module I tested in various sizes, though I am no longer using these.

Adaptive was the only image style I had selected for the content type and view fields that showed the wrong and distorted images. Using the previous version of the module, all works as expected.

Hope that helps,

Dan

Comment #3

spotzero CreditAttribution: spotzero commented 5 September 2012 at 16:33

muranod,

I think I've figured out your problem.

AIS 1.3 had a bug that meant that, of the styles you selected, the following styles would never be selected:

threshold-1382
thumbnail
medium
large
square_thumbnail

However this is fixed in 1.4, so updating to AIS 1.4 would be the first time AIS could select square_thumbnail and generate a tiny image on your site.

Does it sound reasonable that while you were testing, resizing your browser and refreshing, that your browser occasionally refreshed with 'square_thumbnail' selected (when you had the browser quite small, so the tiny image was generated), and then you resized the browser and refreshed again, however the tiny image was still cached in the browser, so instead of requesting it again, it just displayed the small one again?

Could this have been the cause?

Comment #4

muranod CreditAttribution: muranod commented 6 September 2012 at 01:25

Not sure about that - I don't think I actually have any images set to use the square thumbnail. I will have to reinstall and mess around with it some more. If this were the case, wouldn't the tiny image also have been distorted. It seemed correctly scaled in the 35mm format of the image, just displayed too small in one instance (on the front) and blown up (to correct proportions) and pixillated on the article page.

I am putting a new computer build together this weekend so I can make more rapid progress than I am with this old machine I've been using. May not be until next week before I can reinstall and do further testing.