heif Questions

16

The High Efficiency Image File (HEIF) format is the default when airdropping an image from an iPhone to a OSX device. I want to edit and modify these .HEIC files with Python. I could modify phone ...
Cornew asked 28/1, 2019 at 4:55

3

Solved

I have set .heic images in my xcassets folder from my project to save some space. However I'm not able to load them through the UIImage(named:) constructor. I'm always getting nil, so the only way ...
Navarino asked 23/3, 2018 at 12:35

2

Solved

The use case is very straight forward. Imagemagick is able to do the conversion but I want to do it with ffmpeg. Here is the all commands I have tried and all of them gives moov atom not found erro...
Catalogue asked 24/12, 2020 at 7:57

0

I'm using the file select input to upload multiple files. After a user selects their files, I'm sorting through the FileList in a loop to check if there are any HEIC/HEIF files, so I can display an...
Abutment asked 25/10, 2021 at 15:56

2

Anyone tried to convert a heic to jpg? I looked at the official repository, but I did'nt understand how it works. All examples in the repository are working. But when I try to process my photo, ma...
Arose asked 15/10, 2017 at 11:49

5

My server doesn't support the HEIF format. So I need to transform it to JPEG before uploading from my app. I do this: UIImage *image = [UIImage imageWithData:imageData]; NSData *data=UIImageJPEGRe...
Dace asked 19/10, 2017 at 12:36

0

I'm trying to work with a .heic image in Java. Native Java cannot deal with this format. I want to either convert it to a different format (.png would be ideal) or convert it to a java.awt.Im...
Armillas asked 20/1, 2020 at 16:2

0

If user uploads HEIF file, I would like to convert it to JPEG in Rails 6 application on Active Storage. This would be a system vide function. JPEG image cannot be a variant, because photo needs to ...
Poem asked 24/10, 2019 at 12:20

0

I have a HEIC file containing multiple images. How can I extract this image sequence in JPEG or PNG format ? Is there a NuGet that simplefies the process? This is for an image handeling software o...
Knuckleduster asked 18/5, 2019 at 0:4

2

For a c++ project, I need to open and show a HEIF (.heic) image. What I know (if I'm right) is that the HEIF images are based on the ffmpeg standard, and requires a H265 codec to be read. I found ...
Secretarygeneral asked 12/9, 2017 at 23:42

3

Solved

I was under the impression that UIImage would support HEIC/HEIF files introduced in iOS 11. In my testing that does not appear to be the case though. If I do let image = UIImage(named: "test") whic...
Mother asked 27/9, 2017 at 5:46

1

Solved

I'm maintaining an app for uploading photos from iPhone to a backend service. Currently this service doesn't support the new HEIF format, so is there any way to have the Photos framework convert th...
Unesco asked 15/10, 2017 at 19:51

2

Solved

Trying to figure out if Safari does or doesn't support iOS 11's new image format HEIC/HEIF. Have tried numerous things and it doesn't appear to work. Thanks.
Cadenza asked 27/9, 2017 at 4:56

0

It seems the iOS 11 mobile safari will strip some EXIF ( GPS / DateTimeOriginal ) when uploading HEIF image, how to preserve the EXIF?
Vaccinate asked 7/10, 2017 at 17:54

2

Solved

I'm trying to save an image in the HEIC file format using ImageIO. The code looks something like this: NSMutableData *imageData = [NSMutableData data]; CGImageDestinationRef destination = CGImage...
Mahratta asked 27/8, 2017 at 14:11

1

Solved

I'm having trouble converting a .HEIC image to a jpeg. The .HEIC file an image taken with an iphone running the latest ios public beta. I'm using the library nokia provided to parse the file and ex...
Gerstner asked 3/8, 2017 at 13:26
1

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