# Zomato/AndroidPhotoFilters

AndroidPhotoFilters aims to provide fast, powerful and flexible image processing instrument for creating awesome effects on any image media.

Repository: https://github.com/Zomato/AndroidPhotoFilters
Canonical: https://ross.abutalabs.com/products/androidphotofilters
Language: Java
License: Apache-2.0
License Family: permissive
Last push: 2023-07-18T15:49:27+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3736, "days_push": 1142, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2512, forks 480 (observed 2026-08-28T04:06:57.467383+00:00)

## What it is
PhotoFiltersSDK is an Android image processing library that applies filters like tone curves, saturation, contrast, brightness, vignette, and color overlays to bitmaps. Processing logic runs in native NDK code for fast performance, and it supports Android API 15 and above.

## Use cases
- apply instagram-style filters to photos in an android app
- adjust brightness and contrast of images programmatically
- create custom photo effects with tone curves
- add vignette or color overlay effects to bitmaps
- build a photo editing screen with preset filters

## When to choose
- you need fast native-speed image filtering on Android
- you want composable subfilters to build custom effects
- your app targets older Android APIs (15+)

## When to avoid
- you need GPU/OpenGL real-time camera filtering
- your project is Kotlin-first and wants actively maintained modern libraries
- you need non-Android image processing

## Facets
- artifact type: library
- maturity: maintenance
- function: image-processing, graphics
- domain: image-processing, mobile-development, android-tools
- platform: jvm
- tags: photo-filters, android-sdk, ndk, bitmap-processing, image-effects, android, mobile

## Member repositories
- Zomato/AndroidPhotoFilters (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:57.467383+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:26:19.322013+00:00, confidence not recorded.
  - readme: https://github.com/Zomato/AndroidPhotoFilters (fetched 2026-08-28T04:06:57.467383+00:00, sha bee55819bbca)
- Data as of 2026-08-30T08:39:29.467469+00:00.