Commit Graph

69 Commits

Author SHA1 Message Date
Marc Rousavy
ea3686cb9a
feat: Create C++/OpenGL-based Video Pipeline for more efficient Recording and Frame Processing (#1721)
* Create `VideoPipeline` c++

* Remove folly C++ dependency

* Create `VideoPipeline` HybridClass

* Set up OpenGL

* Add outputs

* Update VideoPipeline.kt

* Bum `minSdkVersion` to `26`

* Create `VideoPipelineOutput`

* Create output funcs

* Set output pipelines

* Add FP/Recording on Output change

* Update VideoPipeline.cpp

* Create `PassThroughShader`

* Try to draw? I have honestly no idea

* fix: Fix `setFrameProcessor` nameclash

* fix: Fix `high-res-sizes` being null

* Add preview output

* Create `OpenGLContext.cpp`

* Make screen red

* This _should_ work (MESSY)

* FINALLY RENDER TEXTURE

* Rotate

* Mirror

* Clean up a bit

* Add `getWidth()`/`getHeight()`

* Cleanup

* fix: Use uniforms instead of attributes

* Draw with passed rotation/mirror mode

* feat: Use SurfaceTexture's transformMatrix in OpenGL pipeline (#1727)

* feat: Use Transform Matrix from SurfaceTexture

* Renam

* feat: Fix OpenGL Shader

* Update VideoPipeline.kt

* Measure elapsed time

* fix: Fix low resolution

* Render to offscreen

* Render to every context

* Release `SurfaceTexture` on close

* Use one OpenGL context to render to multiple EGLSurfaces

* Clean up a bit

* fix: Fix recording pipeline not triggering

* fix: Synchronize close to prevent nulls

* Update OpenGLRenderer.cpp

* fix: Hardcode Android recorder size
2023-08-29 17:52:03 +02:00
Marc Rousavy
862e05b64f
feat: Allow build without Skia or Frame Processors (#1710)
* feat: Make Frame Processors optional in JS

* Allow Android build without Frame Processors

* fix: Fix `EncoderProfiles.width` null-error

* Update gradle.properties

* Update gradle.properties

* fix: Use `#ifdef` instead of `#if`

* Update JVisionCameraProxy.cpp

* fix: Fix definitions

* Revert "fix: Use `#ifdef` instead of `#if`"

This reverts commit b19f32e5ce7df558cadcc8c4b5006c9cdf2cbe66.

* fix: Fix build

* chore: Codestyle

* Update JFrameProcessor.cpp
2023-08-23 12:42:38 +02:00
Marc Rousavy
07ba0e1a41 fix: Improve build.gradle 2023-08-21 14:08:10 +02:00
Marc Rousavy
37a3548a81
feat: Full Android rewrite (CameraX -> Camera2) (#1674)
* Nuke CameraX

* fix: Run View Finder on UI Thread

* Open Camera, set up Threads

* fix init

* Mirror if needed

* Try PreviewView

* Use max resolution

* Add `hardwareLevel` property

* Check if output type is supported

* Replace `frameRateRanges` with `minFps` and `maxFps`

* Remove `isHighestPhotoQualitySupported`

* Remove `colorSpace`

The native platforms will use the best / most accurate colorSpace by default anyways.

* HDR

* Check from format

* fix

* Remove `supportsParallelVideoProcessing`

* Correctly return video/photo sizes on Android now. Finally

* Log all Device props

* Log if optimized usecase is used

* Cleanup

* Configure Camera Input only once

* Revert "Configure Camera Input only once"

This reverts commit 0fd6c03f54c7566cb5592053720c4a8743aba92e.

* Extract Camera configuration

* Try to reconfigure all

* Hook based

* Properly set up `CameraSession`

* Delete unused

* fix: Fix recreate when outputs change

* Update NativePreviewView.kt

* Use callback for closing

* Catch CameraAccessException

* Finally got it stable

* Remove isMirrored

* Implement `takePhoto()`

* Add ExifInterface library

* Run findViewById on UI Thread

* Add Photo Output Surface to takePhoto

* Fix Video Stabilization Modes

* Optimize Imports

* More logs

* Update CameraSession.kt

* Close Image

* Use separate Executor in CameraQueue

* Delete hooks

* Use same Thread again

* If opened, call error

* Update CameraSession.kt

* Log HW level

* fix: Don't enable Stream Use Case if it's not 100% supported

* Move some stuff

* Cleanup PhotoOutputSynchronizer

* Try just open in suspend fun

* Some synchronization fixes

* fix logs

* Update CameraDevice+createCaptureSession.kt

* Update CameraDevice+createCaptureSession.kt

* fixes

* fix: Use Snapshot Template for speed capture prio

* Use PREVIEW template for repeating request

* Use `TEMPLATE_RECORD` if video use-case is attached

* Use `isRunning` flag

* Recreate session everytime on active/inactive

* Lazily get values in capture session

* Stability

* Rebuild session if outputs change

* Set `didOutputsChange` back to false

* Capture first in lock

* Try

* kinda fix it? idk

* fix: Keep Outputs

* Refactor into single method

* Update CameraView.kt

* Use Enums for type safety

* Implement Orientation (I think)

* Move RefCount management to Java (Frame)

* Don't crash when dropping a Frame

* Prefer Devices with higher max resolution

* Prefer multi-cams

* Use FastImage for Media Page

* Return orientation in takePhoto()

* Load orientation from EXIF Data

* Add `isMirrored` props and documentation for PhotoFile

* fix: Return `not-determined` on Android

* Update CameraViewModule.kt

* chore: Upgrade packages

* fix: Fix Metro Config

* Cleanup config

* Properly mirror Images on save

* Prepare MediaRecorder

* Start/Stop MediaRecorder

* Remove `takeSnapshot()`

It no longer works on Android and never worked on iOS. Users could use useFrameProcessor to take a Snapshot

* Use `MediaCodec`

* Move to `VideoRecording` class

* Cleanup Snapshot

* Create `SkiaPreviewView` hybrid class

* Create OpenGL context

* Create `SkiaPreviewView`

* Fix texture creation missing context

* Draw red frame

* Somehow get it working

* Add Skia CMake setup

* Start looping

* Init OpenGL

* Refactor into `SkiaRenderer`

* Cleanup PreviewSize

* Set up

* Only re-render UI if there is a new Frame

* Preview

* Fix init

* Try rendering Preview

* Update SkiaPreviewView.kt

* Log version

* Try using Skia (fail)

* Drawwwww!!!!!!!!!! 🎉

* Use Preview Size

* Clear first

* Refactor into SkiaRenderer

* Add `previewType: "none"` on iOS

* Simplify a lot

* Draw Camera? For some reason? I have no idea anymore

* Fix OpenGL errors

* Got it kinda working again?

* Actually draw Frame woah

* Clean up code

* Cleanup

* Update on main

* Synchronize render calls

* holy shit

* Update SkiaRenderer.cpp

* Update SkiaRenderer.cpp

* Refactor

* Update SkiaRenderer.cpp

* Check for `NO_INPUT_TEXTURE`^

* Post & Wait

* Set input size

* Add Video back again

* Allow session without preview

* Convert JPEG to byte[]

* feat: Use `ImageReader` and use YUV Image Buffers in Skia Context (#1689)

* Try to pass YUV Buffers as Pixmaps

* Create pixmap!

* Clean up

* Render to preview

* Only render if we have an output surface

* Update SkiaRenderer.cpp

* Fix Y+U+V sampling code

* Cleanup

* Fix Semaphore 0

* Use 4:2:0 YUV again idk

* Update SkiaRenderer.h

* Set minSdk to 26

* Set surface

* Revert "Set minSdk to 26"

This reverts commit c4085b7c16c628532e5c2d68cf7ed11c751d0b48.

* Set previewType

* feat: Video Recording with Camera2 (#1691)

* Rename

* Update CameraSession.kt

* Use `SurfaceHolder` instead of `SurfaceView` for output

* Update CameraOutputs.kt

* Update CameraSession.kt

* fix: Fix crash when Preview is null

* Check if snapshot capture is supported

* Update RecordingSession.kt

* S

* Use `MediaRecorder`

* Make audio optional

* Add Torch

* Output duration

* Update RecordingSession.kt

* Start RecordingSession

* logs

* More log

* Base for preparing pass-through Recording

* Use `ImageWriter` to append Images to the Recording Surface

* Stream PRIVATE GPU_SAMPLED_IMAGE Images

* Add flags

* Close session on stop

* Allow customizing `videoCodec` and `fileType`

* Enable Torch

* Fix Torch Mode

* Fix comparing outputs with hashCode

* Update CameraSession.kt

* Correctly pass along Frame Processor

* fix: Use AUDIO_BIT_RATE of 16 * 44,1Khz

* Use CAMCORDER instead of MIC microphone

* Use 1 channel

* fix: Use `Orientation`

* Add `native` PixelFormat

* Update iOS to latest Skia integration

* feat: Add `pixelFormat` property to Camera

* Catch error in configureSession

* Fix JPEG format

* Clean up best match finder

* Update CameraDeviceDetails.kt

* Clamp sizes by maximum CamcorderProfile size

* Remove `getAvailableVideoCodecs`

* chore: release 3.0.0-rc.5

* Use maximum video size of RECORD as default

* Update CameraDeviceDetails.kt

* Add a todo

* Add JSON device to issue report

* Prefer `full` devices and flash

* Lock to 30 FPS on Samsung

* Implement Zoom

* Refactor

* Format -> PixelFormat

* fix: Feat `pixelFormat` -> `pixelFormats`

* Update TROUBLESHOOTING.mdx

* Format

* fix: Implement `zoom` for Photo Capture

* fix: Don't run if `isActive` is `false`

* fix: Call `examplePlugin(frame)`

* fix: Fix Flash

* fix: Use `react-native-worklets-core`!

* fix: Fix import
2023-08-21 12:50:14 +02:00
Marc Rousavy
61fd4e0474
Merge branch 'main' into v3 2023-07-31 18:27:11 +02:00
Rutvik Nabhoya
3b3515c9d4
fix: Fix various Android crashes by using Stable CameraX version (#1665) 2023-07-31 11:28:07 +02:00
Marc Rousavy
8b9b702edc fix: Pin fbjni to version 0.4.0 2023-07-31 11:18:00 +02:00
Marc Rousavy
0139324da8 fix: Use correct Gradle version 2023-07-03 22:21:02 +02:00
Marc Rousavy
66c64814cc fix: Downgrade Gradle to 7.5.1 2023-07-03 22:15:06 +02:00
Marc Rousavy
7ae15af8cd feat: Add RN 0.72 support (namespace in build.gradle) 2023-07-03 22:07:49 +02:00
Marc Rousavy
4ad4804e51
chore: Upgrade Skia to new Ganesh Rendering Pipeline and RN to 0.72 (#1638)
* chore: Upgrade all Deps RN 72

* fix breaking skia changes

* fix devDeps

* Update yarn.lock

* fix metro config

* Update yarn.lock
2023-07-03 12:40:07 +02:00
Hanno J. Gödecke
820db3ca9e
android: add build support with RNSkia
This still depends on this PR to be merged: https://github.com/Shopify/react-native-skia/pull/1550
2023-05-04 12:30:24 +02:00
Marc Rousavy
61f19df500 fix: Remove RN Skia dependency on Android for now 2023-02-23 17:43:24 +01:00
Marc Rousavy
ad5d64b01f fix: ignore duplicate .so libraries in package 2023-02-22 12:28:51 +01:00
Marc Rousavy
12f850c8e1
feat: Draw onto Frame as if it was a Skia Canvas (#1479)
* Create Shaders.ts

* Add `previewType` and `enableFpsGraph`

* Add RN Skia native dependency

* Add Skia Preview View on iOS

* Pass 1

* Update FrameHostObject.mm

* Wrap Canvas

* Lockfiles

* fix: Fix stuff

* chore: Upgrade RNWorklets

* Add `previewType` to set the Preview

* feat: Add Example

* Update project.pbxproj

* `enableFpsGraph`

* Cache the `std::shared_ptr<FrameHostObject>`

* Update CameraView+RecordVideo.swift

* Update SkiaMetalCanvasProvider.mm

* Android: Integrate Skia Dependency

* fix: Use new Prefix

* Add example for rendering shader

* chore: Upgrade CameraX

* Remove KTX

* Enable `viewBinding`

* Revert "Enable `viewBinding`"

This reverts commit f2a603f53b33ea4311a296422ffd1a910ce03f9e.

* Revert "chore: Upgrade CameraX"

This reverts commit 8dc832cf8754490d31a6192e6c1a1f11cdcd94fe.

* Remove unneeded `ProcessCameraProvider.getInstance()` call

* fix: Add REA hotfix patch

* fix: Fix FrameHostObject dead in runAsync

* fix: Make `runAsync` run truly async by dropping new Frames while executing

* chore: Upgrade RN Worklets to latest

* chore: Upgrade RN Skia

* Revert "Remove KTX"

This reverts commit 253f586633f7af2da992d2279fc206dc62597129.

* Make Skia optional in CMake

* Fix import

* Update CMakeLists.txt

* Update build.gradle

* Update CameraView.kt

* Update CameraView.kt

* Update CameraView.kt

* Update Shaders.ts

* Center Blur

* chore: Upgrade RN Worklets

* feat: Add `toByteArray()`, `orientation`, `isMirrored` and `timestamp` to `Frame` (#1487)

* feat: Implement `orientation` and `isMirrored` on Frame

* feat: Add `toArrayBuffer()` func

* perf: Do faster buffer copy

* feat: Implement `toArrayBuffer()` on Android

* feat: Add `orientation` and `isMirrored` to Android

* feat: Add `timestamp` to Frame

* Update Frame.ts

* Update JImageProxy.h

* Update FrameHostObject.cpp

* Update FrameHostObject.cpp

* Update CameraPage.tsx

* fix: Format Swift
2023-02-21 15:00:48 +01:00
Marc Rousavy
6825c1f587 fix: Print correct error in build.gradle 2023-02-15 17:39:46 +01:00
Marc Rousavy
a0590dccb5
feat: Replace Reanimated with RN Worklets (#1468)
* Setup RN Worklets

* Use RN Worklets on iOS

* Fix console

* Add `installFrameProcessorBindings()` function

* Add `FrameProcessorPlugins` proxy (BREAKING CHANGE)

* Clean up docs

* Update FRAME_PROCESSORS.mdx

* Use RN Worklets 0.2.5

* feat: Android build setup

* Rewrite Android Frame Processor Part

* Update CMakeLists.txt

* fix: Add react-native-worklets Gradle dependency

* Update Podfile.lock

* fix build

* gradle:7.4.1

* Init JSI Bindings in method on Android

* Fix Folly flags

* fix: Init `FrameProcessorRuntimeManager` later

* fix: Wrap in `<GestureHandlerRootView>`

* Refactor plugins

* fix: Remove enableFrameProcessors

* Install RN Worklets from current GH master

* Update babel.config.js

* Update CameraViewModule.kt

* Update ImageProxyUtils.java

* feat: Upgrade to Reanimated v3

* fix: Fix crash on Worklet init

* Update RN Worklets to latest master

* fix: Simplify FP Plugins Proxy
2023-02-13 15:22:45 +01:00
Marc Rousavy
11d1e7178d
chore: Upgrade to RN 71 (#1465)
* chore: Upgrade Example to RN 0.71

* chore: Upgrade all libs

* fix: Fix CameraRoll installation

* Update Gradle Tools

* fix: Fix buildscripts

* Clean out build.gradle

* fix: Fix Kotlin setup

* fix: Move kotlin-android dependency to lib

* Move `_setGlobalConsole`

* Update gradle-wrapper.properties

* Rebuild lockfiles

* chore: Update build:gradle

* Update StatusBarBlurBackground.tsx

* Use Java 11 in Workflows

* Update MediaPage.tsx

* Add `google` repository to build.gradle

* Double Java Heap size

* Increase heap size

* Alternative args

* Update build.gradle
2023-02-09 11:52:41 +01:00
mrousavy
28a43f716f chore: Drop support for RN < 71 to simplify buildscript 2023-02-08 17:48:22 +01:00
zzz08900
6a094bf1b0
fix: Fix Android build error on RN < 0.71 (#1447) 2023-02-01 16:37:18 +01:00
Christoph Gritschenberger
b82d0e362d
fix: Add support for react-native 0.71 (#1438)
Co-authored-by: Christoph Gritschenberger <christoph.gritschenberger@cca.io>
2023-01-30 19:38:52 +01:00
Thibault Malbranche
c046440e0e
fix: Allowed setting custom downloads directory (#1306)
Clone of https://github.com/mrousavy/react-native-mmkv/pull/459/
2022-10-28 12:18:06 +02:00
viniciusyoshioka
b7bb8e45da
fix: Build error "2 files found with path '.../libfolly_runtime.so'" (#1144) 2022-08-10 11:21:59 +02:00
Thibault Malbranche
205e542cb6
fix: Support RN 0.69 and use Hermes from source! 🎉 (#1186)
* wip

* wip

* Update CMakeLists.txt

* Update CMakeLists.txt

* Update android/build.gradle

Co-authored-by: Tomek Zawadzki <tomekzawadzki98@gmail.com>

Co-authored-by: Tomek Zawadzki <tomekzawadzki98@gmail.com>
2022-08-09 18:20:42 +02:00
Marc Rousavy
a7d620cf22
chore(deps): Upgrade CameraX to beta02 (#850) 2022-02-28 11:51:50 +01:00
Joshua Smith
00fc39891a
fix: Fix duplicate libhermes.so package (#741)
Co-authored-by: Joshua Smith <joshua.smith4@aggiemail.usu.edu>
2022-01-14 09:54:33 +01:00
Marc Rousavy
adb2115d3b Update build.gradle 2022-01-04 08:49:46 +01:00
Marc Rousavy
675dec5ab3
fix: Resolve node_modules/ better (#706)
* fix: Use `rootDir` instead of `projectDir`

* Revert "fix: Use `rootDir` instead of `projectDir`"

This reverts commit 058e0a110bcf9b688e12a1cccbac2f23a29fa55c.

* fix: Find node_modules path where react-native/ lives

* fix: Figure out VisionCameraExample project

* Revert "fix: Figure out VisionCameraExample project"

This reverts commit 7ca455098244dd62280d40586062803d1ccc2c5f.
2022-01-03 13:18:38 +01:00
Marc Rousavy
1c09ded57e chore: Log target JSI Runtime 2022-01-03 13:06:21 +01:00
Marc Rousavy
d2dbcdd09d
feat: Monorepo support (#704)
* fix: Find node_modules dynamically

* Update build.gradle

* Update build.gradle

* fix: Remove `findNodeModulePath` function
2022-01-03 12:23:19 +01:00
Marc Rousavy
fc4ed60f7c
fix: Fix REA detection to build Frame Processors (#703)
* fix: Fix REA detection

* fix: Detect REA v2 only

* cleanup logic

* Log whether Frame Processors are enabled or disabled

* Log warn instead of info

* use plugin.js to check

* log more precisely

* try ctor

* Revert "try ctor"

This reverts commit bb6110a119428451389d75896234a9935c48d75b.

* fix: Fix log order

* fix: Fix dumb boolean conversion. ffs.

* Update build.gradle

* fix: Remove `VisionCamera_disableFrameProcessors=false` flag
2022-01-03 11:54:32 +01:00
Marc Rousavy
be5ec69b02
feat: Make Reanimated optional (disable Frame Processors if REA v2 is not installed) (#412)
* Fix building iOS without Reanimated

* Conditionally compile Frame Processors (gradle)

* Conditionally use externalNativeBuild

* Remove Reanimated import

* fix: Conditionally load REA/VisionCamera libraries

* fix: Add disable FP to docs

* fix: Fix dummy placeholder for Scheduler.mm

* fix: Fix dummy `Scheduler` declaration

* fix: Only init `CameraView` C++ side if frame processors are enabled

* fix: Install JSI Bindings on Frame Processor Manager ctor

* fix: Wrong conditional

* whoops
2022-01-02 17:35:26 +01:00
Marc Rousavy
77e065d961
fix: Fix Android build on React Native 0.65 and older (#694)
* fix: Fix Android build on React Native 0.65 and older

* fix: Add excludes

* fix: Ignore META-INF from package

* fix: Wrong var name
2022-01-02 16:25:43 +01:00
Marc Rousavy
68707322fe
feat: Use new CameraX Recorder API (Upgrade CameraX to alpha12/32) (#543)
* chore(deps): Upgrade CameraX to alpha10/30

* chore(deps): Add first stable CameraX Video library

* feat: Use new CameraX Video API

* chore(deps): Upgrade CameraX from 10 -> 12

* fix: Replace deprecated APIs

* Update CameraViewModule.kt

* fix: Fix file creation
2021-12-30 11:39:17 +01:00
Janic Duplessis
04576db975
fix: Fix extract tasks being added to clean tasks (#644) 2021-12-13 09:32:10 +01:00
Marc Rousavy
1249cde337 fix: Fix gradle build with wrong task-name and order 2021-12-10 09:53:12 +01:00
Marc Rousavy
8d24e344c9
chore: Upgrade CameraX to alpha09 (#472)
* chore: Upgrade CameraX to alpha09

* Remove custom ProGuard file

It's no longer needed, CameraX now ships one.

* Set `targetSdkVersion` to `31`

* set `compileSdkVersion` to 31

* Add `android:exported=false`
2021-10-07 12:20:21 +02:00
Marc Rousavy
fc43b1bb7c
fix: Avoid duplicate C++ symbols by using libjsi.so shared library (#494)
* fix: Avoid duplicate C++ symbols by using `libjsi.so` shared library

* exclude `libfbjni` and `libjsi` from packaging options
2021-10-07 11:16:19 +02:00
Marc Rousavy
f029e731b2
fix: Exclude libfbjni.so 2021-10-07 10:28:50 +02:00
Marc Rousavy
8f65427391
fix: Fix ExtensionsManager abstract method crash by adding ProGuard rule (#466) 2021-09-29 10:38:49 +02:00
Marc Rousavy
be3312e47d
chore: Upgrade kotlinx-coroutines 1.5.0 -> 1.5.2 (#450)
* chore: Upgrade kotlinx-coroutines 1.5.0 -> 1.5.2

* Upgrade `kotlinVersion` to 1.5.30
2021-09-23 14:22:11 +02:00
Natalia
3b7560ac4d
fix: Fix Android tasks execution (#407) 2021-09-06 10:32:06 +02:00
Marc Rousavy
cae08a1402
feat: Add react-native 0.65 support (#378)
* fix `;`

* upgrade react-native to 0.65.1

* upgrade example to react-native 0.65.1

* Update Podfile.lock

* Update Podfile.lock

* add `jcenter()` temporarily

* upgrade gradle tools (kotlin, build-tools, swipe-to-refresh)

* Upgrade `react-native-navigation` to `7.18.1-snapshot.1611`

* chore(deps): Upgrade a few more deps
2021-08-20 11:53:40 +02:00
Marc Rousavy
8e02b49c16
chore(deps): Upgrade CameraX to alpha08 (#377) 2021-08-20 11:07:20 +02:00
dependabot[bot]
80f87bfc77
chore(deps): bump exifinterface from 1.3.2 to 1.3.3 in /android (#327)
Bumps exifinterface from 1.3.2 to 1.3.3.

---
updated-dependencies:
- dependency-name: androidx.exifinterface:exifinterface
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-08-06 10:44:57 +02:00
Marc Rousavy
159ff44de3
chore(deps): Upgrade CameraX to 7 (#300) 2021-07-26 10:23:18 +02:00
Marc Rousavy
66f22d7b21 fix: Only extract either JSC or Hermes REA .aar 2021-07-08 11:12:26 +02:00
Marc Rousavy
b2f3c08a07
fix: Distribute Android code as source (#234)
* Build Android as source

* more reliably find `enableHermes`
2021-07-08 10:52:14 +02:00
dependabot[bot]
63053f8650
chore(deps): bump gradle-download-task from 4.1.1 to 4.1.2 in /android (#262)
Bumps [gradle-download-task](https://github.com/michel-kraemer/gradle-download-task) from 4.1.1 to 4.1.2.
- [Release notes](https://github.com/michel-kraemer/gradle-download-task/releases)
- [Commits](https://github.com/michel-kraemer/gradle-download-task/compare/4.1.1...4.1.2)

---
updated-dependencies:
- dependency-name: de.undercouch:gradle-download-task
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-07-08 10:50:38 +02:00
Marc Rousavy
1e64215d37
chore(deps): upgrade camerax (#257)
* Upgrade CameraX to alpha6

* Upgrade CameraX extensions to alpha26

* `init` -> `getInstance`

* Use new Extensions API

* Update CameraView.kt

* use new ExtensionsManager API in `getAvailableCameraDevices()`

* fix cpplint errors
2021-07-07 12:57:28 +02:00