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🐛 Autofocus returning errors on newest Android devices #1245

Closed
3 of 4 tasks
buildgreatthings opened this issue Sep 15, 2022 · 4 comments · Fixed by #1466
Closed
3 of 4 tasks

🐛 Autofocus returning errors on newest Android devices #1245

buildgreatthings opened this issue Sep 15, 2022 · 4 comments · Fixed by #1466
Labels
🐛 bug Something isn't working

Comments

@buildgreatthings
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What were you trying to do?

I want to autofocus on the center of the video on an Android device. IF the device does not support autofocus, I want it to gracefully terminate. I add an if statement that checks the support for autofocus before actually calling the autofocus function.

https://mrousavy.com/react-native-vision-camera/docs/api/interfaces/CameraDevice#supportsfocus

Reproduceable Code

With a camera reference instantiated


        if (camera?.supportsFocus) {
        console.log('supports focus');
        // grab the centerpoint to autofocus on
        const centerPoint = {
          x: Dimensions.get('window').width / 2,
          y: Dimensions.get('window').height / 2,
        };

        console.debug(`Autofocusing on center`);
        return cameraRef.current.focus(centerPoint);
        }


### What happened instead?

The device waits for the focus function for several seconds and then spits the following error. This behavior is Android specific

### Relevant log output

```shell
This device does not support autofocus:  [unknown/unknown]: [unknown/unknown] Cancelled by cancelFocusAndMetering()

Device

Samsung s22

VisionCamera Version

1.0.3

Additional information

@buildgreatthings buildgreatthings added the 🐛 bug Something isn't working label Sep 15, 2022
@wilav-dev
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Similar issue: Cancelled by another startFocusAndMetering()

@scaralfred
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scaralfred commented Oct 25, 2022

Are there any plan to fix this?
Samsung S22 still present this issue

@osbornZ
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osbornZ commented Jul 18, 2023

Are this issue fixed?
I got this similar :
[unknown/unknown] None of the specified AF/AE/AWB MeteringPoints is supported on this camera.

@mrousavy
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Owner

Hey! I've rewritten the entire Android codebase of VisionCamera from CameraX to Camera2 in the efforts of ✨ VisionCamera V3.

I just now completed the Camera2 rewrite and I believe the core structure is running, but there might be some edge cases to iron out. Can you try and test the PR #1674 for me to see if you can still reproduce this issue here?

Here's an instruction on how you can test that: #1674 (comment)

If the issue cannot be reproduced with that version/PR anymore, then hoorayy, I fixed it! 🎉
Otherwise please let me know and I'll keep this issue open to keep track of it.

Thank you!

austinbh1003 pushed a commit to austinbh1003/vision-camera that referenced this issue Jul 11, 2024
See mrousavy/react-native-vision-camera#1376

## Breaking Changes

* Frame Processors are now **synchronous**. Previously they ran on a
separate Thread. If you want to run something on a separate Thread now,
use `runAsync` inside a Frame Processor
* Frame Processor Plugins are no longer in the global object with the
`__` prefix, but rather stored directly in the `FrameProcessorPlugins`
object exported by react-native-vision-camera. (e.g. replace
`__scanQRCodes(frame)` with `FrameProcessorPlugins.scanQRCodes(frame)`)
* `frameProcessorFps` no longer exists. Use `runAtTargetFps` inside a
Frame Processor to throttle some calls.
* `onFrameProcessorPerformanceSuggestionAvailable` no longer exists. Use
the FPS display (`enableFpsGraph={true}`) to see how your Frame
Processor performs over time. This is more in-line with how React Native
works (Dev Tools / Perf Monitor)
* VisionCamera V3 will not work on RN 0.70 or below. You need to use RN
0.71. This is because the build script got way simpler and smaller,
making it faster to build and way less error prone. Backwards
compatibility is just too complex here.
* Reanimated is no longer used as a Worklet Runtime. Instead,
VisionCamera now uses
[react-native-worklets-core](https://github.com/margelo/react-native-worklets-core).

## Progress

You can test the latest V3 release by creating a new RN project with RN
0.71 and installing VisionCamera + RNWorklets:

```sh
yarn add [email protected]
yarn add react-native-worklets-core
yarn add @shopify/react-native-skia
```

Things to test:

* TensorFlow Lite plugin to load any `.tflite` model!! ✨ (see [this PR
for more
info](mrousavy/react-native-vision-camera#1633),
will be a separate library soon)
* Drawing onto a Frame using Skia!! 🎉 
* Using `frame.toArrayBuffer()` to get the Frame's byte content in JS
* New Android build script. This should drastically speed up the build
time! 💨
* New Worklet library. This replaces Reanimated Worklets. Should be
faster and more stable :)
* New synchronous Frame Processors. Should be faster :)
* `runAtTargetFps` and `runAsync` in Frame Processors
* Using HostObjects or HostFunctions (like models from PyTorch) inside a
Frame Processor. This will probably require a few native bindings on
PyTorch's end to make the integration work (cc @raedle)

Overall V3 is close to completion. I have a few things to do the coming
days so not sure how much work I can put into this. **If anyone wants to
support the development of v3, I'd appreciate donations / sponsors:
https://github.com/sponsors/mrousavy** ❤️ :)


## Related issues 

features

- resolves
mrousavy/react-native-vision-camera#1376
- fixes
mrousavy/react-native-vision-camera#281
- resolves
mrousavy/react-native-vision-camera#211
- resolves
mrousavy/react-native-vision-camera#130
- resolves
mrousavy/react-native-vision-camera#117
- fixes mrousavy/react-native-vision-camera#76
- resolves
mrousavy/react-native-vision-camera#75
- resolves
mrousavy/react-native-vision-camera#562
- resolves
mrousavy/react-native-vision-camera#565
- fixes
mrousavy/react-native-vision-camera#570
- fixes
mrousavy/react-native-vision-camera#287
- resolves
mrousavy/react-native-vision-camera#311
- fixes
mrousavy/react-native-vision-camera#315
- resolves
mrousavy/react-native-vision-camera#323
- fixes
mrousavy/react-native-vision-camera#340
- fixes
mrousavy/react-native-vision-camera#354
- resolves
mrousavy/react-native-vision-camera#420
- fixes
mrousavy/react-native-vision-camera#434
- fixes
mrousavy/react-native-vision-camera#452
- fixes
mrousavy/react-native-vision-camera#496
- fixes
mrousavy/react-native-vision-camera#497
- resolves
mrousavy/react-native-vision-camera#499
- fixes
mrousavy/react-native-vision-camera#516
- fixes
mrousavy/react-native-vision-camera#527
- fixes
mrousavy/react-native-vision-camera#542
- fixes
mrousavy/react-native-vision-camera#548
- fixes
mrousavy/react-native-vision-camera#561
- fixes
mrousavy/react-native-vision-camera#740
- fixes
mrousavy/react-native-vision-camera#770


...and then pretty much every Android issue lol

- fixes
mrousavy/react-native-vision-camera#1675
(**maybe**, please test @PrernaBudhraja)
- fixes
mrousavy/react-native-vision-camera#1671

.. maybe also (not tested):

- fixes
mrousavy/react-native-vision-camera#1698
- fixes
mrousavy/react-native-vision-camera#1687
- fixes
mrousavy/react-native-vision-camera#1685
- fixes
mrousavy/react-native-vision-camera#1681
- fixes
mrousavy/react-native-vision-camera#1650
- fixes
mrousavy/react-native-vision-camera#1646
- fixes
mrousavy/react-native-vision-camera#1635
- fixes
mrousavy/react-native-vision-camera#1631
- fixes
mrousavy/react-native-vision-camera#1621
- fixes
mrousavy/react-native-vision-camera#1615
- fixes
mrousavy/react-native-vision-camera#1612
- fixes
mrousavy/react-native-vision-camera#1605
- fixes
mrousavy/react-native-vision-camera#1599
- fixes
mrousavy/react-native-vision-camera#1585
- fixes
mrousavy/react-native-vision-camera#1581
- fixes
mrousavy/react-native-vision-camera#1569
- fixes
mrousavy/react-native-vision-camera#1568
- fixes
mrousavy/react-native-vision-camera#1565
- fixes
mrousavy/react-native-vision-camera#1561
- fixes
mrousavy/react-native-vision-camera#1558
- fixes
mrousavy/react-native-vision-camera#1554
- fixes
mrousavy/react-native-vision-camera#1551
- fixes
mrousavy/react-native-vision-camera#1547
- fixes
mrousavy/react-native-vision-camera#1543
- fixes
mrousavy/react-native-vision-camera#1538
- fixes
mrousavy/react-native-vision-camera#1536
- fixes
mrousavy/react-native-vision-camera#1534
- fixes
mrousavy/react-native-vision-camera#1528
- fixes
mrousavy/react-native-vision-camera#1520
- fixes
mrousavy/react-native-vision-camera#1498
- fixes
mrousavy/react-native-vision-camera#1489
- fixes
mrousavy/react-native-vision-camera#1477
- fixes
mrousavy/react-native-vision-camera#1474
- fixes
mrousavy/react-native-vision-camera#1463
- fixes
mrousavy/react-native-vision-camera#1462
- fixes
mrousavy/react-native-vision-camera#1449
- fixes
mrousavy/react-native-vision-camera#1443
- fixes
mrousavy/react-native-vision-camera#1437
- fixes
mrousavy/react-native-vision-camera#1431
- fixes
mrousavy/react-native-vision-camera#1429
- fixes
mrousavy/react-native-vision-camera#1427
- fixes
mrousavy/react-native-vision-camera#1423
- fixes
mrousavy/react-native-vision-camera#1416
- fixes
mrousavy/react-native-vision-camera#1407
- fixes
mrousavy/react-native-vision-camera#1403
- fixes
mrousavy/react-native-vision-camera#1402
- fixes
mrousavy/react-native-vision-camera#1398
- fixes
mrousavy/react-native-vision-camera#1396
- fixes
mrousavy/react-native-vision-camera#1395
- fixes
mrousavy/react-native-vision-camera#1379
- fixes
mrousavy/react-native-vision-camera#1377
- fixes
mrousavy/react-native-vision-camera#1374
- fixes
mrousavy/react-native-vision-camera#1373
- fixes
mrousavy/react-native-vision-camera#1365
- fixes
mrousavy/react-native-vision-camera#1356
- fixes
mrousavy/react-native-vision-camera#1353
- fixes
mrousavy/react-native-vision-camera#1352
- fixes
mrousavy/react-native-vision-camera#1351
- fixes
mrousavy/react-native-vision-camera#1343
- fixes
mrousavy/react-native-vision-camera#1340
- fixes
mrousavy/react-native-vision-camera#1334
- fixes
mrousavy/react-native-vision-camera#1330
- fixes
mrousavy/react-native-vision-camera#1322
- fixes
mrousavy/react-native-vision-camera#1296
- fixes
mrousavy/react-native-vision-camera#1283
- fixes
mrousavy/react-native-vision-camera#1260
- fixes
mrousavy/react-native-vision-camera#1253
- fixes
mrousavy/react-native-vision-camera#1251
- fixes
mrousavy/react-native-vision-camera#1245
- fixes
mrousavy/react-native-vision-camera#1238
- fixes
mrousavy/react-native-vision-camera#1227
- fixes
mrousavy/react-native-vision-camera#1226
- fixes
mrousavy/react-native-vision-camera#1225
- fixes
mrousavy/react-native-vision-camera#1222
- fixes
mrousavy/react-native-vision-camera#1211
- fixes
mrousavy/react-native-vision-camera#1208
- fixes
mrousavy/react-native-vision-camera#1193
- fixes
mrousavy/react-native-vision-camera#1191
- fixes
mrousavy/react-native-vision-camera#1184
- fixes
mrousavy/react-native-vision-camera#1164
- fixes
mrousavy/react-native-vision-camera#1143
- fixes
mrousavy/react-native-vision-camera#1128
- fixes
mrousavy/react-native-vision-camera#1122
- fixes
mrousavy/react-native-vision-camera#1120
- fixes
mrousavy/react-native-vision-camera#1110
- fixes
mrousavy/react-native-vision-camera#1097
- fixes
mrousavy/react-native-vision-camera#1081
- fixes
mrousavy/react-native-vision-camera#1080
- fixes
mrousavy/react-native-vision-camera#1064
- fixes
mrousavy/react-native-vision-camera#1053
- fixes
mrousavy/react-native-vision-camera#1047
- fixes
mrousavy/react-native-vision-camera#1044
- fixes
mrousavy/react-native-vision-camera#1032
- fixes
mrousavy/react-native-vision-camera#1026
- fixes
mrousavy/react-native-vision-camera#1023
- fixes
mrousavy/react-native-vision-camera#1015
- fixes
mrousavy/react-native-vision-camera#1012
- fixes
mrousavy/react-native-vision-camera#997
- fixes
mrousavy/react-native-vision-camera#960
- fixes
mrousavy/react-native-vision-camera#959
- fixes
mrousavy/react-native-vision-camera#954
- fixes
mrousavy/react-native-vision-camera#946
- fixes
mrousavy/react-native-vision-camera#945
- fixes
mrousavy/react-native-vision-camera#922
- fixes
mrousavy/react-native-vision-camera#908
- fixes
mrousavy/react-native-vision-camera#907
- fixes
mrousavy/react-native-vision-camera#868
- fixes
mrousavy/react-native-vision-camera#855
- fixes
mrousavy/react-native-vision-camera#834
- fixes
mrousavy/react-native-vision-camera#793
- fixes
mrousavy/react-native-vision-camera#779
- fixes
mrousavy/react-native-vision-camera#746
- fixes
mrousavy/react-native-vision-camera#740
- fixes
mrousavy/react-native-vision-camera#727
- fixes
mrousavy/react-native-vision-camera#671
- fixes
mrousavy/react-native-vision-camera#613
- fixes
mrousavy/react-native-vision-camera#595
- fixes
mrousavy/react-native-vision-camera#588
- fixes
mrousavy/react-native-vision-camera#570
- fixes
mrousavy/react-native-vision-camera#569
- fixes
mrousavy/react-native-vision-camera#542
- fixes
mrousavy/react-native-vision-camera#516
- fixes
mrousavy/react-native-vision-camera#515
- fixes
mrousavy/react-native-vision-camera#434
- fixes
mrousavy/react-native-vision-camera#354
- fixes
mrousavy/react-native-vision-camera#323
- fixes
mrousavy/react-native-vision-camera#315
- fixes
mrousavy/react-native-vision-camera#281
- fixes
mrousavy/react-native-vision-camera#211
- fixes mrousavy/react-native-vision-camera#76
max71126 added a commit to max71126/react-native-vision-camera that referenced this issue Sep 19, 2024
See mrousavy/react-native-vision-camera#1376

## Breaking Changes

* Frame Processors are now **synchronous**. Previously they ran on a
separate Thread. If you want to run something on a separate Thread now,
use `runAsync` inside a Frame Processor
* Frame Processor Plugins are no longer in the global object with the
`__` prefix, but rather stored directly in the `FrameProcessorPlugins`
object exported by react-native-vision-camera. (e.g. replace
`__scanQRCodes(frame)` with `FrameProcessorPlugins.scanQRCodes(frame)`)
* `frameProcessorFps` no longer exists. Use `runAtTargetFps` inside a
Frame Processor to throttle some calls.
* `onFrameProcessorPerformanceSuggestionAvailable` no longer exists. Use
the FPS display (`enableFpsGraph={true}`) to see how your Frame
Processor performs over time. This is more in-line with how React Native
works (Dev Tools / Perf Monitor)
* VisionCamera V3 will not work on RN 0.70 or below. You need to use RN
0.71. This is because the build script got way simpler and smaller,
making it faster to build and way less error prone. Backwards
compatibility is just too complex here.
* Reanimated is no longer used as a Worklet Runtime. Instead,
VisionCamera now uses
[react-native-worklets-core](https://github.com/margelo/react-native-worklets-core).

## Progress

You can test the latest V3 release by creating a new RN project with RN
0.71 and installing VisionCamera + RNWorklets:

```sh
yarn add [email protected]
yarn add react-native-worklets-core
yarn add @shopify/react-native-skia
```

Things to test:

* TensorFlow Lite plugin to load any `.tflite` model!! ✨ (see [this PR
for more
info](mrousavy/react-native-vision-camera#1633),
will be a separate library soon)
* Drawing onto a Frame using Skia!! 🎉 
* Using `frame.toArrayBuffer()` to get the Frame's byte content in JS
* New Android build script. This should drastically speed up the build
time! 💨
* New Worklet library. This replaces Reanimated Worklets. Should be
faster and more stable :)
* New synchronous Frame Processors. Should be faster :)
* `runAtTargetFps` and `runAsync` in Frame Processors
* Using HostObjects or HostFunctions (like models from PyTorch) inside a
Frame Processor. This will probably require a few native bindings on
PyTorch's end to make the integration work (cc @raedle)

Overall V3 is close to completion. I have a few things to do the coming
days so not sure how much work I can put into this. **If anyone wants to
support the development of v3, I'd appreciate donations / sponsors:
https://github.com/sponsors/mrousavy** ❤️ :)


## Related issues 

features

- resolves
mrousavy/react-native-vision-camera#1376
- fixes
mrousavy/react-native-vision-camera#281
- resolves
mrousavy/react-native-vision-camera#211
- resolves
mrousavy/react-native-vision-camera#130
- resolves
mrousavy/react-native-vision-camera#117
- fixes mrousavy/react-native-vision-camera#76
- resolves
mrousavy/react-native-vision-camera#75
- resolves
mrousavy/react-native-vision-camera#562
- resolves
mrousavy/react-native-vision-camera#565
- fixes
mrousavy/react-native-vision-camera#570
- fixes
mrousavy/react-native-vision-camera#287
- resolves
mrousavy/react-native-vision-camera#311
- fixes
mrousavy/react-native-vision-camera#315
- resolves
mrousavy/react-native-vision-camera#323
- fixes
mrousavy/react-native-vision-camera#340
- fixes
mrousavy/react-native-vision-camera#354
- resolves
mrousavy/react-native-vision-camera#420
- fixes
mrousavy/react-native-vision-camera#434
- fixes
mrousavy/react-native-vision-camera#452
- fixes
mrousavy/react-native-vision-camera#496
- fixes
mrousavy/react-native-vision-camera#497
- resolves
mrousavy/react-native-vision-camera#499
- fixes
mrousavy/react-native-vision-camera#516
- fixes
mrousavy/react-native-vision-camera#527
- fixes
mrousavy/react-native-vision-camera#542
- fixes
mrousavy/react-native-vision-camera#548
- fixes
mrousavy/react-native-vision-camera#561
- fixes
mrousavy/react-native-vision-camera#740
- fixes
mrousavy/react-native-vision-camera#770


...and then pretty much every Android issue lol

- fixes
mrousavy/react-native-vision-camera#1675
(**maybe**, please test @PrernaBudhraja)
- fixes
mrousavy/react-native-vision-camera#1671

.. maybe also (not tested):

- fixes
mrousavy/react-native-vision-camera#1698
- fixes
mrousavy/react-native-vision-camera#1687
- fixes
mrousavy/react-native-vision-camera#1685
- fixes
mrousavy/react-native-vision-camera#1681
- fixes
mrousavy/react-native-vision-camera#1650
- fixes
mrousavy/react-native-vision-camera#1646
- fixes
mrousavy/react-native-vision-camera#1635
- fixes
mrousavy/react-native-vision-camera#1631
- fixes
mrousavy/react-native-vision-camera#1621
- fixes
mrousavy/react-native-vision-camera#1615
- fixes
mrousavy/react-native-vision-camera#1612
- fixes
mrousavy/react-native-vision-camera#1605
- fixes
mrousavy/react-native-vision-camera#1599
- fixes
mrousavy/react-native-vision-camera#1585
- fixes
mrousavy/react-native-vision-camera#1581
- fixes
mrousavy/react-native-vision-camera#1569
- fixes
mrousavy/react-native-vision-camera#1568
- fixes
mrousavy/react-native-vision-camera#1565
- fixes
mrousavy/react-native-vision-camera#1561
- fixes
mrousavy/react-native-vision-camera#1558
- fixes
mrousavy/react-native-vision-camera#1554
- fixes
mrousavy/react-native-vision-camera#1551
- fixes
mrousavy/react-native-vision-camera#1547
- fixes
mrousavy/react-native-vision-camera#1543
- fixes
mrousavy/react-native-vision-camera#1538
- fixes
mrousavy/react-native-vision-camera#1536
- fixes
mrousavy/react-native-vision-camera#1534
- fixes
mrousavy/react-native-vision-camera#1528
- fixes
mrousavy/react-native-vision-camera#1520
- fixes
mrousavy/react-native-vision-camera#1498
- fixes
mrousavy/react-native-vision-camera#1489
- fixes
mrousavy/react-native-vision-camera#1477
- fixes
mrousavy/react-native-vision-camera#1474
- fixes
mrousavy/react-native-vision-camera#1463
- fixes
mrousavy/react-native-vision-camera#1462
- fixes
mrousavy/react-native-vision-camera#1449
- fixes
mrousavy/react-native-vision-camera#1443
- fixes
mrousavy/react-native-vision-camera#1437
- fixes
mrousavy/react-native-vision-camera#1431
- fixes
mrousavy/react-native-vision-camera#1429
- fixes
mrousavy/react-native-vision-camera#1427
- fixes
mrousavy/react-native-vision-camera#1423
- fixes
mrousavy/react-native-vision-camera#1416
- fixes
mrousavy/react-native-vision-camera#1407
- fixes
mrousavy/react-native-vision-camera#1403
- fixes
mrousavy/react-native-vision-camera#1402
- fixes
mrousavy/react-native-vision-camera#1398
- fixes
mrousavy/react-native-vision-camera#1396
- fixes
mrousavy/react-native-vision-camera#1395
- fixes
mrousavy/react-native-vision-camera#1379
- fixes
mrousavy/react-native-vision-camera#1377
- fixes
mrousavy/react-native-vision-camera#1374
- fixes
mrousavy/react-native-vision-camera#1373
- fixes
mrousavy/react-native-vision-camera#1365
- fixes
mrousavy/react-native-vision-camera#1356
- fixes
mrousavy/react-native-vision-camera#1353
- fixes
mrousavy/react-native-vision-camera#1352
- fixes
mrousavy/react-native-vision-camera#1351
- fixes
mrousavy/react-native-vision-camera#1343
- fixes
mrousavy/react-native-vision-camera#1340
- fixes
mrousavy/react-native-vision-camera#1334
- fixes
mrousavy/react-native-vision-camera#1330
- fixes
mrousavy/react-native-vision-camera#1322
- fixes
mrousavy/react-native-vision-camera#1296
- fixes
mrousavy/react-native-vision-camera#1283
- fixes
mrousavy/react-native-vision-camera#1260
- fixes
mrousavy/react-native-vision-camera#1253
- fixes
mrousavy/react-native-vision-camera#1251
- fixes
mrousavy/react-native-vision-camera#1245
- fixes
mrousavy/react-native-vision-camera#1238
- fixes
mrousavy/react-native-vision-camera#1227
- fixes
mrousavy/react-native-vision-camera#1226
- fixes
mrousavy/react-native-vision-camera#1225
- fixes
mrousavy/react-native-vision-camera#1222
- fixes
mrousavy/react-native-vision-camera#1211
- fixes
mrousavy/react-native-vision-camera#1208
- fixes
mrousavy/react-native-vision-camera#1193
- fixes
mrousavy/react-native-vision-camera#1191
- fixes
mrousavy/react-native-vision-camera#1184
- fixes
mrousavy/react-native-vision-camera#1164
- fixes
mrousavy/react-native-vision-camera#1143
- fixes
mrousavy/react-native-vision-camera#1128
- fixes
mrousavy/react-native-vision-camera#1122
- fixes
mrousavy/react-native-vision-camera#1120
- fixes
mrousavy/react-native-vision-camera#1110
- fixes
mrousavy/react-native-vision-camera#1097
- fixes
mrousavy/react-native-vision-camera#1081
- fixes
mrousavy/react-native-vision-camera#1080
- fixes
mrousavy/react-native-vision-camera#1064
- fixes
mrousavy/react-native-vision-camera#1053
- fixes
mrousavy/react-native-vision-camera#1047
- fixes
mrousavy/react-native-vision-camera#1044
- fixes
mrousavy/react-native-vision-camera#1032
- fixes
mrousavy/react-native-vision-camera#1026
- fixes
mrousavy/react-native-vision-camera#1023
- fixes
mrousavy/react-native-vision-camera#1015
- fixes
mrousavy/react-native-vision-camera#1012
- fixes
mrousavy/react-native-vision-camera#997
- fixes
mrousavy/react-native-vision-camera#960
- fixes
mrousavy/react-native-vision-camera#959
- fixes
mrousavy/react-native-vision-camera#954
- fixes
mrousavy/react-native-vision-camera#946
- fixes
mrousavy/react-native-vision-camera#945
- fixes
mrousavy/react-native-vision-camera#922
- fixes
mrousavy/react-native-vision-camera#908
- fixes
mrousavy/react-native-vision-camera#907
- fixes
mrousavy/react-native-vision-camera#868
- fixes
mrousavy/react-native-vision-camera#855
- fixes
mrousavy/react-native-vision-camera#834
- fixes
mrousavy/react-native-vision-camera#793
- fixes
mrousavy/react-native-vision-camera#779
- fixes
mrousavy/react-native-vision-camera#746
- fixes
mrousavy/react-native-vision-camera#740
- fixes
mrousavy/react-native-vision-camera#727
- fixes
mrousavy/react-native-vision-camera#671
- fixes
mrousavy/react-native-vision-camera#613
- fixes
mrousavy/react-native-vision-camera#595
- fixes
mrousavy/react-native-vision-camera#588
- fixes
mrousavy/react-native-vision-camera#570
- fixes
mrousavy/react-native-vision-camera#569
- fixes
mrousavy/react-native-vision-camera#542
- fixes
mrousavy/react-native-vision-camera#516
- fixes
mrousavy/react-native-vision-camera#515
- fixes
mrousavy/react-native-vision-camera#434
- fixes
mrousavy/react-native-vision-camera#354
- fixes
mrousavy/react-native-vision-camera#323
- fixes
mrousavy/react-native-vision-camera#315
- fixes
mrousavy/react-native-vision-camera#281
- fixes
mrousavy/react-native-vision-camera#211
- fixes mrousavy/react-native-vision-camera#76
isaaccolson pushed a commit to isaaccolson/deliveries-mobile that referenced this issue Oct 30, 2024
See mrousavy#1376

## Breaking Changes

* Frame Processors are now **synchronous**. Previously they ran on a
separate Thread. If you want to run something on a separate Thread now,
use `runAsync` inside a Frame Processor
* Frame Processor Plugins are no longer in the global object with the
`__` prefix, but rather stored directly in the `FrameProcessorPlugins`
object exported by react-native-vision-camera. (e.g. replace
`__scanQRCodes(frame)` with `FrameProcessorPlugins.scanQRCodes(frame)`)
* `frameProcessorFps` no longer exists. Use `runAtTargetFps` inside a
Frame Processor to throttle some calls.
* `onFrameProcessorPerformanceSuggestionAvailable` no longer exists. Use
the FPS display (`enableFpsGraph={true}`) to see how your Frame
Processor performs over time. This is more in-line with how React Native
works (Dev Tools / Perf Monitor)
* VisionCamera V3 will not work on RN 0.70 or below. You need to use RN
0.71. This is because the build script got way simpler and smaller,
making it faster to build and way less error prone. Backwards
compatibility is just too complex here.
* Reanimated is no longer used as a Worklet Runtime. Instead,
VisionCamera now uses
[react-native-worklets-core](https://github.com/margelo/react-native-worklets-core).

## Progress

You can test the latest V3 release by creating a new RN project with RN
0.71 and installing VisionCamera + RNWorklets:

```sh
yarn add [email protected]
yarn add react-native-worklets-core
yarn add @shopify/react-native-skia
```

Things to test:

* TensorFlow Lite plugin to load any `.tflite` model!! ✨ (see [this PR
for more
info](mrousavy#1633),
will be a separate library soon)
* Drawing onto a Frame using Skia!! 🎉 
* Using `frame.toArrayBuffer()` to get the Frame's byte content in JS
* New Android build script. This should drastically speed up the build
time! 💨
* New Worklet library. This replaces Reanimated Worklets. Should be
faster and more stable :)
* New synchronous Frame Processors. Should be faster :)
* `runAtTargetFps` and `runAsync` in Frame Processors
* Using HostObjects or HostFunctions (like models from PyTorch) inside a
Frame Processor. This will probably require a few native bindings on
PyTorch's end to make the integration work (cc @raedle)

Overall V3 is close to completion. I have a few things to do the coming
days so not sure how much work I can put into this. **If anyone wants to
support the development of v3, I'd appreciate donations / sponsors:
https://github.com/sponsors/mrousavy** ❤️ :)


## Related issues 

features

- resolves
mrousavy#1376
- fixes
mrousavy#281
- resolves
mrousavy#211
- resolves
mrousavy#130
- resolves
mrousavy#117
- fixes mrousavy#76
- resolves
mrousavy#75
- resolves
mrousavy#562
- resolves
mrousavy#565
- fixes
mrousavy#570
- fixes
mrousavy#287
- resolves
mrousavy#311
- fixes
mrousavy#315
- resolves
mrousavy#323
- fixes
mrousavy#340
- fixes
mrousavy#354
- resolves
mrousavy#420
- fixes
mrousavy#434
- fixes
mrousavy#452
- fixes
mrousavy#496
- fixes
mrousavy#497
- resolves
mrousavy#499
- fixes
mrousavy#516
- fixes
mrousavy#527
- fixes
mrousavy#542
- fixes
mrousavy#548
- fixes
mrousavy#561
- fixes
mrousavy#740
- fixes
mrousavy#770


...and then pretty much every Android issue lol

- fixes
mrousavy#1675
(**maybe**, please test @PrernaBudhraja)
- fixes
mrousavy#1671

.. maybe also (not tested):

- fixes
mrousavy#1698
- fixes
mrousavy#1687
- fixes
mrousavy#1685
- fixes
mrousavy#1681
- fixes
mrousavy#1650
- fixes
mrousavy#1646
- fixes
mrousavy#1635
- fixes
mrousavy#1631
- fixes
mrousavy#1621
- fixes
mrousavy#1615
- fixes
mrousavy#1612
- fixes
mrousavy#1605
- fixes
mrousavy#1599
- fixes
mrousavy#1585
- fixes
mrousavy#1581
- fixes
mrousavy#1569
- fixes
mrousavy#1568
- fixes
mrousavy#1565
- fixes
mrousavy#1561
- fixes
mrousavy#1558
- fixes
mrousavy#1554
- fixes
mrousavy#1551
- fixes
mrousavy#1547
- fixes
mrousavy#1543
- fixes
mrousavy#1538
- fixes
mrousavy#1536
- fixes
mrousavy#1534
- fixes
mrousavy#1528
- fixes
mrousavy#1520
- fixes
mrousavy#1498
- fixes
mrousavy#1489
- fixes
mrousavy#1477
- fixes
mrousavy#1474
- fixes
mrousavy#1463
- fixes
mrousavy#1462
- fixes
mrousavy#1449
- fixes
mrousavy#1443
- fixes
mrousavy#1437
- fixes
mrousavy#1431
- fixes
mrousavy#1429
- fixes
mrousavy#1427
- fixes
mrousavy#1423
- fixes
mrousavy#1416
- fixes
mrousavy#1407
- fixes
mrousavy#1403
- fixes
mrousavy#1402
- fixes
mrousavy#1398
- fixes
mrousavy#1396
- fixes
mrousavy#1395
- fixes
mrousavy#1379
- fixes
mrousavy#1377
- fixes
mrousavy#1374
- fixes
mrousavy#1373
- fixes
mrousavy#1365
- fixes
mrousavy#1356
- fixes
mrousavy#1353
- fixes
mrousavy#1352
- fixes
mrousavy#1351
- fixes
mrousavy#1343
- fixes
mrousavy#1340
- fixes
mrousavy#1334
- fixes
mrousavy#1330
- fixes
mrousavy#1322
- fixes
mrousavy#1296
- fixes
mrousavy#1283
- fixes
mrousavy#1260
- fixes
mrousavy#1253
- fixes
mrousavy#1251
- fixes
mrousavy#1245
- fixes
mrousavy#1238
- fixes
mrousavy#1227
- fixes
mrousavy#1226
- fixes
mrousavy#1225
- fixes
mrousavy#1222
- fixes
mrousavy#1211
- fixes
mrousavy#1208
- fixes
mrousavy#1193
- fixes
mrousavy#1191
- fixes
mrousavy#1184
- fixes
mrousavy#1164
- fixes
mrousavy#1143
- fixes
mrousavy#1128
- fixes
mrousavy#1122
- fixes
mrousavy#1120
- fixes
mrousavy#1110
- fixes
mrousavy#1097
- fixes
mrousavy#1081
- fixes
mrousavy#1080
- fixes
mrousavy#1064
- fixes
mrousavy#1053
- fixes
mrousavy#1047
- fixes
mrousavy#1044
- fixes
mrousavy#1032
- fixes
mrousavy#1026
- fixes
mrousavy#1023
- fixes
mrousavy#1015
- fixes
mrousavy#1012
- fixes
mrousavy#997
- fixes
mrousavy#960
- fixes
mrousavy#959
- fixes
mrousavy#954
- fixes
mrousavy#946
- fixes
mrousavy#945
- fixes
mrousavy#922
- fixes
mrousavy#908
- fixes
mrousavy#907
- fixes
mrousavy#868
- fixes
mrousavy#855
- fixes
mrousavy#834
- fixes
mrousavy#793
- fixes
mrousavy#779
- fixes
mrousavy#746
- fixes
mrousavy#740
- fixes
mrousavy#727
- fixes
mrousavy#671
- fixes
mrousavy#613
- fixes
mrousavy#595
- fixes
mrousavy#588
- fixes
mrousavy#570
- fixes
mrousavy#569
- fixes
mrousavy#542
- fixes
mrousavy#516
- fixes
mrousavy#515
- fixes
mrousavy#434
- fixes
mrousavy#354
- fixes
mrousavy#323
- fixes
mrousavy#315
- fixes
mrousavy#281
- fixes
mrousavy#211
- fixes mrousavy#76
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