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[camera] Support image streams on Windows platform #7220

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[camera] Support image streams on Windows platform #7220

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aebe6e0
adds windows support to startStreaming
jlundOverlay Jul 25, 2024
5cd0710
Update camera_controller.dart
jlundOverlay Jul 26, 2024
a60fcb3
Merge branch 'main' into flutter-main
jlundOverlay Aug 27, 2024
f0ea88b
fix pubspec
jlundOverlay Aug 27, 2024
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4 changes: 4 additions & 0 deletions packages/camera/camera/CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
## 0.11.1

* Adds support for image streaming from windows platforms.

## 0.11.0+2

* Updates minimum supported SDK version to Flutter 3.19/Dart 3.3.
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10 changes: 6 additions & 4 deletions packages/camera/camera/lib/src/camera_controller.dart
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Expand Up @@ -480,13 +480,14 @@ class CameraController extends ValueNotifier<CameraValue> {
/// Throws a [CameraException] if image streaming or video recording has
/// already started.
///
/// The `startImageStream` method is only available on Android and iOS (other
/// The `startImageStream` method is only available on Android, iOS and Windows (other
/// platforms won't be supported in current setup).
///
// TODO(bmparr): Add settings for resolution and fps.
Future<void> startImageStream(onLatestImageAvailable onAvailable) async {
assert(defaultTargetPlatform == TargetPlatform.android ||
defaultTargetPlatform == TargetPlatform.iOS);
defaultTargetPlatform == TargetPlatform.iOS ||
defaultTargetPlatform == TargetPlatform.windows);
_throwIfNotInitialized('startImageStream');
if (value.isRecordingVideo) {
throw CameraException(
Expand Down Expand Up @@ -518,11 +519,12 @@ class CameraController extends ValueNotifier<CameraValue> {
/// Throws a [CameraException] if image streaming was not started or video
/// recording was started.
///
/// The `stopImageStream` method is only available on Android and iOS (other
/// The `stopImageStream` method is only available on Android, iOS and Windows (other
/// platforms won't be supported in current setup).
Future<void> stopImageStream() async {
assert(defaultTargetPlatform == TargetPlatform.android ||
defaultTargetPlatform == TargetPlatform.iOS);
defaultTargetPlatform == TargetPlatform.iOS ||
defaultTargetPlatform == TargetPlatform.windows);
_throwIfNotInitialized('stopImageStream');
if (!value.isStreamingImages) {
throw CameraException(
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2 changes: 1 addition & 1 deletion packages/camera/camera/pubspec.yaml
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Expand Up @@ -4,7 +4,7 @@ description: A Flutter plugin for controlling the camera. Supports previewing
Dart.
repository: https://github.com/flutter/packages/tree/main/packages/camera/camera
issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
version: 0.11.0+2
version: 0.11.1

environment:
sdk: ^3.3.0
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