:
開源相機 Open Camera》是個為手機和平板開發，擁有很多特性並完全免費的相機應用。( 9月 9, 2014 )
特性：
* 可選的自動防抖，可以讓照片看上去更美觀。
* 使用多點觸控手勢或單點控制縮放。
* 閃光燈開/關/自動/常亮檔位。
* 聚焦模式。
* 選擇需要聚焦的位置。
* 臉部識別選項。
* 選擇前置或後置的攝像頭。
* 選擇場景模式，顏色效果，白平衡，感光度和曝光補償
* 支持曝光鎖定。
* 錄製視頻
* 選擇相機和屏幕分辨率以及JPEG圖像質量。支持相機所支持的所有分辨率，在部分機型上可以支持4K極致清晰度。
* 可選鎖定屏幕方向。
* 計時器選項。
* 連拍模式，可自定義延遲。
* 顯示最後的照片或視頻的縮略圖，並連接到圖庫應用。
* 可以禁止快門聲。
* GUI可在任何方向工作，且在切換過程中不會有任何暫停情況。並提供左利手和右利手設置選擇。
* 可配置音量鍵用途。
* 選擇保存文件夾。
* 以及更多內容。
不像其他大部分安卓應用，本軟件是免費且無廣告的。並且也是開源的。
2017 :
Open Camera is a fully featured and completely free Camera app for Android phones and tablets. Small file size : 2Mo.
Features:
* Option to auto-level so your pictures are perfectly level no matter what.
* Expose your camera's functionality: support for focus modes, scene modes, color effects, white balance, ISO, exposure compensation/lock, face detection, torch.
* Video recording (including HD).
* Handy remote controls: timer (with optional voice countdown), auto-repeat mode (with configurable delay).
* Option to take photo remotely by making a noise (e.g., voice, whistle), or by voice command "cheese".
* Configurable volume keys.
* Optimise GUI for left or right-handed users.
* Zoom via multi-touch gesture and single-touch control.
* Option to lock orientation to portrait or landscape for photo or video. Upside-down preview option for use with attachable lenses.
* Choice of save folder (including support for Storage Access Framework).
* Disable shutter sound.
* Overlay a choice of grids and crop guides.
* Optional GPS location tagging (geotagging) of photos and videos; for photos this includes compass direction (GPSImgDirection, GPSImgDirectionRef).
* Apply date and timestamp, location coordinates, and custom text to photos; store date/time and location as video subtitles (.SRT).
* Yes you can take a selfie (also known as front camera), includes support for "screen flash".
* Support for (some) external microphones.
* Widget to automatically take a photo after launching.
* Support for HDR and Exposure Bracketing.
* Support for Camera2 API: manual focus distance; manual ISO; manual exposure time; manual white balance temperature; RAW (DNG) files.
( 支持Camera2 API：手動對焦距離; 手動ISO; 手動曝光時間; 手動白平衡溫度; RAW（DNG）文件。)
* Dynamic range optimisation mode for better quality photos.
* Small file size.
* Completely free, and no ads in the app. Open Source.
(Some features may not be available on all devices, as they may depend on hardware features, or the Android version.)
