Supports adjustments for image exposure, contrast, color temperature, tint, and saturation
- Exposure and Contrast: Range from -100 to +100
- Color Temperature: Range from -100 to +100, where negative values add blue and positive values add yellow
- Tint: Range from -100 to +100, where negative values add green and positive values add magenta
- Saturation: Range from -100 to +100
Offers multiple filter effects via a selection list that calls filters from the pilgram library
- All filters are sequentially numbered, with an added "None" option to apply no filter
Customizable filter strength
- Strength ranges from 0 to 100 (0 means no filter applied, 100 means full filter application)
Option to "apply all filters" generates and returns a sequence of images with each filter effect applied
After adjusting exposure, contrast, color temperature, tint, and saturation, the selected filter is applied

CustomSaveImage Node Feature Description (English)

Choose the image format for saving (PNG or JPG)
Customizable JPG image quality (0-100)
Supports two color profiles (sRGB IEC61966-2.1 and Adobe RGB (1998))
- When Adobe RGB is selected, the image is automatically converted to the Adobe RGB color space to ensure color accuracy
Option to save metadata (including workflow information, author, copyright info, and custom prompts)
Customizable metadata fields:
- Author
- Copyright Info
Automatically generates a unique filename to ensure each saved image has a distinct name
Automatically creates an output folder output/Custom_Save_Image to store all generated images
When saved in PNG format, metadata is stored as PNG information (PngInfo); when saved in JPG format, metadata is stored in EXIF format

Additional Notes:

To save in JPG format, the metadata option must be set to False.
When saving with metadata (workflow information), the format will automatically switch to PNG, and any JPG settings will be ignored.
For smaller file sizes without noticeable quality loss, set the JPG quality to 40. Lower values may cause visible compression artifacts (blockiness).

Installation and Usage:

Clone this project into your ComfyUI/custom_nodes directory, and make sure to place the sRGB Profile.icc and AdobeRGB1998.icc files in the resources directory.