[PR #12244] [CLOSED] feat: add FORCED_IMAGE_COMPRESSION_WIDTH and _HEIGHT #38506

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GiteaMirror · 2026-04-25T11:29:58-05:00

GiteaMirror commented

2026-04-25 11:29:58 -05:00

📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/12244
Author: @Ithanil
Created: 3/31/2025
Status: ❌ Closed

Base: dev ← Head: forced_image_compression

📝 Commits (1)

6f6c9b0 add FORCED_IMAGE_COMPRESSION_WIDTH and _HEIGHT to override (and hide) corresponding user settings for image compression

📊 Changes

7 files changed (+56 additions, -15 deletions)

View changed files

📝 backend/open_webui/config.py (+2 -0)
📝 backend/open_webui/env.py (+6 -0)
📝 backend/open_webui/main.py (+6 -0)
📝 src/lib/components/channel/MessageInput.svelte (+8 -1)
📝 src/lib/components/chat/MessageInput.svelte (+8 -1)
📝 src/lib/components/chat/Settings/Interface.svelte (+22 -13)
📝 src/lib/stores/index.ts (+4 -0)

📄 Description

Pull Request Checklist

Note to first-time contributors: Please open a discussion post in Discussions and describe your changes before submitting a pull request.

Before submitting, make sure you've checked the following:

Target branch: Please verify that the pull request targets the dev branch.
Description: Provide a concise description of the changes made in this pull request.
Changelog: Ensure a changelog entry following the format of Keep a Changelog is added at the bottom of the PR description.
Documentation: Have you updated relevant documentation Open WebUI Docs, or other documentation sources?
Dependencies: Are there any new dependencies? Have you updated the dependency versions in the documentation?
Testing: Have you written and run sufficient tests for validating the changes?
Code review: Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards?
Prefix: To cleary categorize this pull request, prefix the pull request title, using one of the following:
- BREAKING CHANGE: Significant changes that may affect compatibility
- build: Changes that affect the build system or external dependencies
- ci: Changes to our continuous integration processes or workflows
- chore: Refactor, cleanup, or other non-functional code changes
- docs: Documentation update or addition
- feat: Introduces a new feature or enhancement to the codebase
- fix: Bug fix or error correction
- i18n: Internationalization or localization changes
- perf: Performance improvement
- refactor: Code restructuring for better maintainability, readability, or scalability
- style: Changes that do not affect the meaning of the code (white-space, formatting, missing semi-colons, etc.)
- test: Adding missing tests or correcting existing tests
- WIP: Work in progress, a temporary label for incomplete or ongoing work

Changelog Entry

Description

Adds config (currently not persistent) FORCED_IMAGE_COMPRESSION_WIDTH and _HEIGHT to override (and partially hide) corresponding user settings for image compression.
Note: In the current code compression will only happen if the original file surpasses one of these sizes, otherwise the image is left as is. This behavior is identical for forced or user set compression.

This helps to control and reduce the amount of data that users can input via image uploads and sent to the LLMs, without imposing hard limits on the original file size. A similar feature has been requested before at least once: https://github.com/open-webui/open-webui/issues/11900

Added

envs FORCED_IMAGE_COMPRESSION_WIDTH and FORCED_IMAGE_COMPRESSION_HEIGHT

Fixed

Arguably adresses https://github.com/open-webui/open-webui/issues/11900

Additional Information

Let me know if (something like) this has any chance of getting merged and I'll finish this up. If you require it, I'll put in the work and do it with PersistentConfig and corresponding admin UI.

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/12244 **Author:** [@Ithanil](https://github.com/Ithanil) **Created:** 3/31/2025 **Status:** ❌ Closed **Base:** `dev` ← **Head:** `forced_image_compression` --- ### 📝 Commits (1) - [`6f6c9b0`](https://github.com/open-webui/open-webui/commit/6f6c9b0e1bd59792463f985cd82867b7691e7ee8) add FORCED_IMAGE_COMPRESSION_WIDTH and _HEIGHT to override (and hide) corresponding user settings for image compression ### 📊 Changes **7 files changed** (+56 additions, -15 deletions) <details> <summary>View changed files</summary> 📝 `backend/open_webui/config.py` (+2 -0) 📝 `backend/open_webui/env.py` (+6 -0) 📝 `backend/open_webui/main.py` (+6 -0) 📝 `src/lib/components/channel/MessageInput.svelte` (+8 -1) 📝 `src/lib/components/chat/MessageInput.svelte` (+8 -1) 📝 `src/lib/components/chat/Settings/Interface.svelte` (+22 -13) 📝 `src/lib/stores/index.ts` (+4 -0) </details> ### 📄 Description # Pull Request Checklist ### Note to first-time contributors: Please open a discussion post in [Discussions](https://github.com/open-webui/open-webui/discussions) and describe your changes before submitting a pull request. **Before submitting, make sure you've checked the following:** - [ ] **Target branch:** Please verify that the pull request targets the `dev` branch. - [ ] **Description:** Provide a concise description of the changes made in this pull request. - [ ] **Changelog:** Ensure a changelog entry following the format of [Keep a Changelog](https://keepachangelog.com/) is added at the bottom of the PR description. - [ ] **Documentation:** Have you updated relevant documentation [Open WebUI Docs](https://github.com/open-webui/docs), or other documentation sources? - [ ] **Dependencies:** Are there any new dependencies? Have you updated the dependency versions in the documentation? - [ ] **Testing:** Have you written and run sufficient tests for validating the changes? - [ ] **Code review:** Have you performed a self-review of your code, addressing any coding standard issues and ensuring adherence to the project's coding standards? - [ ] **Prefix:** To cleary categorize this pull request, prefix the pull request title, using one of the following: - **BREAKING CHANGE**: Significant changes that may affect compatibility - **build**: Changes that affect the build system or external dependencies - **ci**: Changes to our continuous integration processes or workflows - **chore**: Refactor, cleanup, or other non-functional code changes - **docs**: Documentation update or addition - **feat**: Introduces a new feature or enhancement to the codebase - **fix**: Bug fix or error correction - **i18n**: Internationalization or localization changes - **perf**: Performance improvement - **refactor**: Code restructuring for better maintainability, readability, or scalability - **style**: Changes that do not affect the meaning of the code (white-space, formatting, missing semi-colons, etc.) - **test**: Adding missing tests or correcting existing tests - **WIP**: Work in progress, a temporary label for incomplete or ongoing work # Changelog Entry ### Description Adds config (currently not persistent) FORCED_IMAGE_COMPRESSION_WIDTH and _HEIGHT to override (and partially hide) corresponding user settings for image compression. Note: In the current code compression will only happen if the original file surpasses one of these sizes, otherwise the image is left as is. This behavior is identical for forced or user set compression. This helps to control and reduce the amount of data that users can input via image uploads and sent to the LLMs, without imposing hard limits on the original file size. A similar feature has been requested before at least once: https://github.com/open-webui/open-webui/issues/11900 ### Added - envs FORCED_IMAGE_COMPRESSION_WIDTH and FORCED_IMAGE_COMPRESSION_HEIGHT ### Fixed Arguably adresses https://github.com/open-webui/open-webui/issues/11900 --- ### Additional Information Let me know if (something like) this has any chance of getting merged and I'll finish this up. If you require it, I'll put in the work and do it with PersistentConfig and corresponding admin UI. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

GiteaMirror added the pull-request label 2026-04-25 11:29:58 -05:00

GiteaMirror closed this issue

2026-04-25 11:29:59 -05:00

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Reference: github-starred/open-webui#38506