Image Filters

Hello,

Thanks for reaching out.

There are many ways to select and share images with Blog2Social.
The following guides will show you exactly which options you have for individual images:

Sharing your individual images makes your posts more special for your specific audience and increases your reach and visibility. In this case Blog2Social helps you to select individual images for each social media network and save your valuable social media marketing time:
How to share individual images on social media?

Furthermore, with Blog2Social you can select if you want to share a link post or an image post.
Using image post formats enables you to set the focus on your image in your social media post. The images you used will be automatically uploaded to the image gallery and stay visible on your profile when your post has long disappeared in the flow of social media posts:
Social Media Post Formats – The differences between Image Post and Link Post

In addition, post templates allow you to create automatically customized social media posts with a structure by defining the sequence of variables for the title, excerpt, content, and keywords as hashtags.
The post templates help you to turn your social media posts automatically into tailored posts for each network and community by customizing your default post layouts with a unique structure. This saves a lot of time for you because once set up your work is done:
How to use post templates for social media posts?

Besides that, the following checklist will help you with solutions for common issues regarding missing images in your social media posts:
Why is my image not displayed in my social media posts?

Please let me know if this works for you or if you have further questions.

Really does not answer my questions. Please re-read

Please note that Blog2Social provides multiple options for selecting and sharing individual and multiple images as described in the documentation above. Even if you do not use the standard featured image class, you can select your preferred individual images from your blog post gallery or your media library to be shared with each of your posts. Blog2Social provides the option to automatically add your selected images to the meta tags of your post so that the networks can display your post with your selected image.
Individual changes in the classes cannot guarantee the smooth functioning of Blog2Social.
However, the standard option to select image data for custom types is already on our list for future developments. If more customers request this function, we will also implement this in one of our future updates.

You still are not answering my questions. Period.

My questions are as follows.. try to keep up ok…

1. When these filters are used, will they set the image for the post?
2. Do you have documentation for the filters, and what they actually are used for?

Sorry, if there was a misunderstanding.
The filters b2s_og_meta_image & b2s_card_meta_image carries the metadata specifications, not the specifications for images.
You can find our documentation for selecting images above. There is no other documentation for filters as these are no parameters to use for image data.
Individual changes in the classes cannot guarantee the smooth functioning of Blog2Social.
However, the option to select image data for custom types is already on our list for future developments. If more customers request this function, we will also implement this in one of our future updates.