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CameraX Preview Proof of Concept #6745

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@camsim99 camsim99 commented Nov 22, 2022

WILL NOT BE SUBMITTED.

Proof of concept for implementing the preview and related methods in the CameraX plugin.

Part of flutter/flutter#107260

Pre-launch Checklist

  • I read the Contributor Guide and followed the process outlined there for submitting PRs.
  • I read the Tree Hygiene wiki page, which explains my responsibilities.
  • I read and followed the relevant style guides and ran the auto-formatter. (Unlike the flutter/flutter repo, the flutter/plugins repo does use dart format.)
  • I signed the CLA.
  • The title of the PR starts with the name of the plugin surrounded by square brackets, e.g. [shared_preferences]
  • I listed at least one issue that this PR fixes in the description above.
  • I updated pubspec.yaml with an appropriate new version according to the pub versioning philosophy, or this PR is exempt from version changes.
  • I updated CHANGELOG.md to add a description of the change, following repository CHANGELOG style.
  • I updated/added relevant documentation (doc comments with ///).
  • I added new tests to check the change I am making, or this PR is test-exempt.
  • All existing and new tests are passing.

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@bparrishMines bparrishMines left a comment

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This looks really good!

@Override
public Long setSurfaceProvider(@NonNull Long identifier) {
Preview preview = (Preview) instanceManager.getInstance(identifier);
TextureRegistry.SurfaceTextureEntry flutterSurfaceTexture =
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This value also needs to be released. when the Preview is no longer needed. You may need to add a releaseSurfaceProvider() method to this class wrapper.

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Done in #7046

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