Touchwiz and Samsung Cameras and photo quality

Question

This post by cgirerd, on XDA says,




All the custom ROMs out there that are not Touchwiz-based don't use the stock camera (and the stock camera can't be installed on them). So, by using ROMs such as Lineage OS, Resurrection Remix OS, crDroid, AOSP and so on, you will get lower quality than on Touchwiz-based ROMs such as SuperMan-ROM, BatMan-ROM, IronMan-ROM.




As a programmer, I'm not sure what that means but I'm inclined to think there may be some truth to it or he knows what he's talking about.



When cgirerd says "stock camera" is he referring to the stock camera
application, or the stock camera firmware/drivers for the ROM? I have an Samsung S5, and I use LineagOS and I've never noticed even a slight degradation in camera quality; but, I'm also of the mindset that the world we be a better place if phone didn't have cameras and almost never use my own.



Is there any truth to that post by cgirerd?


— Evan Carroll | Sources

Answer

I believe modern Samsung Phones use a proprietary camera app called Samsung Camera which requires TouchWiz API extensions. You can see those extensions documented on Samsung's site,




Camera SDK provides enhanced features and APIs available to users for developing enriched camera-based applications. This SDK offers additional functionalities and capabilities on top of existing Android Camera API2 capabilities. The Camera application interface utilizes the Android Camera APIs. Camera SDK also provides easy-to-use, fast performing APIs for new image processing and computational photography needs.




While it utilizes the default interface, there are SDK-specific capabilities, without which you'll be losing functionality in AOSP roms. I believe the API uses TouchWiz blobs internally.



I can not find those API extensions (proprietary and missing from AOSP) documented anywhere, but they're explained by a commenter here.



(feel free to answer here with more information and I'll delete this answer).


— Evan Carroll | Sources

Q & A

Wikipedia app or Gmail doubles Wiki image sizes when sharing them
Replacement SD card not mounted properly in device
No service on Blackview BV 5500 Pro with Lineage 17.1
Why will my Pixel 3a XL no longer take screenshots?
adb reboot vs adb shell reboot
Android Outlook IMAP: Microsoft account interference in configuration
How to find the application responsible for a Share menu item?
Prompt "Use USB to ... (charge this device, ...)" keeps coming up
How do I bookmark the sms: scheme?
How to use clipboard in Galaxy A30s everywhere?
How to write « and » in Galaxy A30s?
How to Screen Record on Samsung Galaxy A30s
How to upgrade to a new micro SD card?
Share virtual machine between Genymotion and Android AVD Manager?
Is it possible to assign new function to "left swipe" on MIUI11
What is this symbol on the battery?
Freennode Weechat Android Protocol error and Failed to connect error
Can I factory reset a non-rooted pixel 2 with a bad digitizer?
Can't register virtual US number with whatsapp business
Listen to YouTube

Topics

2D Engines   3D Engines   9-Patch   Action Bars   Activities   ADB   Advertisements   Analytics   Animations   ANR   AOP   API   APK   APT   Architecture   Audio   Autocomplete   Background Processing   Backward Compatibility   Badges   Bar Codes   Benchmarking   Bitmaps   Bluetooth   Blur Effects   Bread Crumbs   BRMS   Browser Extensions   Build Systems   Bundles   Buttons   Caching   Camera   Canvas   Cards   Carousels   Changelog   Checkboxes   Cloud Storages   Color Analysis   Color Pickers   Colors   Comet/Push   Compass Sensors   Conferences   Content Providers   Continuous Integration   Crash Reports   Credit Cards   Credits   CSV   Curl/Flip   Data Binding   Data Generators   Data Structures   Database   Database Browsers   Date &   Debugging   Decompilers   Deep Links   Dependency Injections   Design   Design Patterns   Dex   Dialogs   Distributed Computing   Distribution Platforms   Download Managers   Drawables   Emoji   Emulators   EPUB   Equalizers &   Event Buses   Exception Handling   Face Recognition   Feedback &   File System   File/Directory   Fingerprint   Floating Action   Fonts   Forms   Fragments   FRP   FSM   Functional Programming   Gamepads   Games   Geocaching   Gestures   GIF   Glow Pad   Gradle Plugins   Graphics   Grid Views   Highlighting   HTML   HTTP Mocking   Icons   IDE   IDE Plugins   Image Croppers   Image Loaders   Image Pickers   Image Processing   Image Views   Instrumentation   Intents   Job Schedulers   JSON   Keyboard   Kotlin   Layouts   Library Demos   List View   List Views   Localization   Location   Lock Patterns   Logcat   Logging   Mails   Maps   Markdown   Mathematics   Maven Plugins   MBaaS   Media   Menus   Messaging   MIME   Mobile Web   Native Image   Navigation   NDK   Networking   NFC   NoSQL   Number Pickers   OAuth   Object Mocking   OCR Engines   OpenGL   ORM   Other Pickers   Parallax List   Parcelables   Particle Systems   Password Inputs   PDF   Permissions   Physics Engines   Platforms   Plugin Frameworks   Preferences   Progress Indicators   ProGuard   Properties   Protocol Buffer   Pull To   Purchases   Push/Pull   QR Codes   Quick Return   Radio Buttons   Range Bars   Ratings   Recycler Views   Resources   REST   Ripple Effects   RSS   Screenshots   Scripting   Scroll Views   SDK   Search Inputs   Security   Sensors   Services   Showcase Views   Signatures   Sliding Panels   Snackbars   SOAP   Social Networks   Spannable   Spinners   Splash Screens   SSH   Static Analysis   Status Bars   Styling   SVG   System   Tags   Task Managers   TDD &   Template Engines   Testing   Testing Tools   Text Formatting   Text Views   Text Watchers   Text-to   Toasts   Toolkits For   Tools   Tooltips   Trainings   TV   Twitter   Updaters   USB   User Stories   Utils   Validation   Video   View Adapters   View Pagers   Views   Watch Face   Wearable Data   Wearables   Weather   Web Tools   Web Views   WebRTC   WebSockets   Wheel Widgets   Wi-Fi   Widgets   Windows   Wizards   XML   XMPP   YAML   ZIP Codes