liyong03/ylgifimage

Async GIF image decoder and Image viewer supporting play GIF images. It just use very less memory.

• 👋 Hi, I’m @liyong03
• 👀 I’m interested in 📖 ⚽️ 📷 🎿
• 🌱 I’m currently learning Rust
• 💞️ I’m looking to collaborate on open source projects
• 📫 How to reach me: [email protected]

ylgifimage's Issues

I found a more serious problem

UICollectionView 900 pictures when the sliding speed will cause UICollectionView reuse problems, leading to the use of the entire project to YLImageView controls are problems currently found in high-speed sliding reuse problem occurs, exit the view controller, dealloc this function has not been called

Crashes when loading malformed GIF

Such as http://media3.giphy.com/media/xTiTnrvBInd14FYXle/giphy.gif

gif to png ,png sometimes cannot show

in uitableview
ImageView some times change image type bewteen gif and png,
png image some times can not show

Two or more YLGIFImageView instances animating the same YLGIFImage -> very poor performance

This scenario can happen when employing an in-memory cache for images.

Doesn't display image

UIImageView works great while YLImageView doesn't in this code::

YLImageView *slideImageView = [[YLImageView alloc] init];
slideImageView.image = [YLGIFImage imageNamed:[slideItem imageName]];

[slideItem imageName] is the name of the image.

Later I am adding and repositioning the slideImageView to be visible on screen.

App crashes while reusing the YLImageView with different gif image inside the UICollectionViewCell.

App crashes while reusing the YLImageView with different gif image inside the UICollectionViewCell.
Please find the crash log

2014-06-30 15:05:54.640 AppName[3184:60b] error: Error Domain=NSCocoaErrorDomain Code=3010 "remote notifications are not supported in the simulator" UserInfo=0xd7648f0 {NSLocalizedDescription=remote notifications are not supported in the simulator}
2014-06-30 15:06:07.428 AppName[3184:60b] -[NSNull _isResizable]: unrecognized selector sent to instance 0x4c5f068

App crashes at setImage method of YLImageView at 88 line([super setImage:image.images[0]];)

Podspec

Please add this to pods, its a nice library and comes handy.

This video can help you do it easily

Thank you

Requires ARC but it is not mentioned in readme

Dealing with a downloaded source gif

So the gif I get is downloaded from the web, saved as an NSData instance so I can retrieve it offline. When i use the initializer imageWithData:scale: it loads the images but I get a [NSNULL isResizeable] with the debugger stopped at line 88 of YLImageView.m.

Love what you are doing. Is there another method I should be using?

I set animationRepeatCount = 1 but doesn't effect

I want to animate once , how to do

Feature request. Common control for gif and non-gif images

memory issue

Xcode7.3 ios10.3 , when load GIF , memory will Constantly Rising until app crash

I found a more serious problem

UICollectionView900 photos asynchronous thread sliding too fast, resulting in the use of the entire project of the UIImageView, appeared determined current problems with fast asynchronous slip back problem, quit view controller, dealloc will not be called

How to delete YLGIFImage object from memory to clear it?

How to delete YLGIFImage object from memory to clear it?

GIFViewer.image = nil; This is not working.

Refresh UI crashed in iOS 9

When refreshing the image view's image when the view is not showing, I used
[view performSelectorOnMainThread:@selector(setImage:) withObject:[UIImage imageWithData:imageData] waitUntilDone:NO];
But still crashed, Xcode reports:
This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release.

i found a high bug in your project

hello thank you for your project, and i found a bug when i run demo on my phone not simlulator. shorter to say that the memory increase with a high speed . i alloc 5 gif instances - - unfortunately,the memory has been over 200MB

Exception when using images from URL

In my app such exception thrown:

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSNull _isResizable]: unrecognized selector sent to instance 0x254e068'

the code where I'm using the lib is as follows:

NSData *imageData = [NSData dataWithContentsOfURL:[NSURL URLWithString:item.thumbnail]];
UIImage *img = [YLGIFImage imageWithData:imageData];
cell.itemThumb.image = img;

some gif will cost too much RAM,too large

this one cost 174M,can you have a look at this?thanks
the gif url is:
http://img01.cucimg.com/M00/A2/BD/cR9ARlIPHb6TOHwUAAmC98xO8xM884.gif

I also try OLImageView,it cost 176M ram.It seems that this image has some especial,may be because it has 3191 frames.the gif in the demo has about 300 frames,cost 17.3M ram. 17.3 * 10 = 173M,haha

Setting an UIImage to YLImageView not shown under iOS8

Hi, Thanks for your excellent work.
Recently I found when trying to set an UIImage to YLImageView under iOS8, the image does not shown as expected sometimes.
The problem can be reproduced by calling [aYLImageView setImage:anUIImageInstance]; under iOS8.
I found this can be fixed by comment out line 106 in YLImageView.m:

- (void)setAnimatedImage:(YLGIFImage *)animatedImage
{
    _animatedImage = animatedImage;
    if (animatedImage == nil) {
       //self.layer.contents = nil;
    }
}

I am not sure this is a proper fix. Could someone explain this? Thanks.

Minimum support to IOS

IOS7.1 OK？

What is the name of the control shown in the GIF?

Sorry for the off-topic question, but is the control (the animated menu) that appears in the sample GIF open source?