Focus-Points | Plugin for Lightroom to show which focus point | Camera library

by musselwhizzle Perl Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | Focus-Points Summary

Focus-Points is a Perl library typically used in Video, Camera applications. Focus-Points has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Plugin for Lightroom to show which focus point was active in the camera when a photo was taken

Support

Quality

Security

License

Reuse

Support

Focus-Points has a low active ecosystem.

It has 276 star(s) with 33 fork(s). There are 41 watchers for this library.

It had no major release in the last 6 months.

There are 8 open issues and 54 have been closed. On average issues are closed in 45 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Focus-Points is current.

Quality

Focus-Points has 0 bugs and 0 code smells.

Security

Focus-Points has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Focus-Points code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Focus-Points is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Focus-Points releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

It has 3329 lines of code, 0 functions and 12 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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Focus-Points Key Features

No Key Features are available at this moment for Focus-Points.

Focus-Points Examples and Code Snippets

No Code Snippets are available at this moment for Focus-Points.

Community Discussions

Trending Discussions on Focus-Points

Jpeg Custom Metadata for focal point

QUESTION

Jpeg Custom Metadata for focal point

Asked 2017-Nov-23 at 14:52

I'm trying to implement storing of the focal point of a jpeg photo using JavaScript. I'm basing my work on a neat css trick I recently talked about here.

My plan is to pair this technique up with a separate JavaScript upload and cropping tool (like Croppie) and save the jpeg data to Amazon S3.

What I'm hoping to achieve is to store the x & y focal point values within the jpeg metadata to save having to do a database lookup.

I'll then read these values back out when displaying the image and inline the css background position styles to ensure that the image scales appropriately across different devices.

I've had a look around online and I can't find any easy way to encode this using JavaScript. Does anyone have any suggestions as to how I should approach this?

...

ANSWER

Answered 2017-Nov-23 at 14:52

Assuming you're using browser to run javascript. Use readAsArrayBuffer to read the buffer. Look for the APP1 section and modify it to add your custom metadata, and then save the image. How to access JPEG EXIF in browser?

ExifTool can write the metadata. Use Node.js child process to call the program.

If possible, using a database system or an index to store the corresponding information is a quick and easy solution.

Source https://stackoverflow.com/questions/47455231

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Focus-Points

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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