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Fix cutoff face thumbnails

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This commit is contained in:
laurenspriem 2024-03-15 12:52:27 +05:30
parent 52b787f71e
commit 847a99d0e9
1 changed files with 9 additions and 5 deletions
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14
mobile/lib/utils/image_ml_util.dart
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@ -37,7 +37,7 @@ Color readPixelColor(
if (x < 0 || x >= image.width || y < 0 || y >= image.height) {
// throw ArgumentError('Invalid pixel coordinates.');
log('[WARNING] `readPixelColor`: Invalid pixel coordinates, out of bounds');
return const Color.fromARGB(255, 208, 16, 208);
return const Color.fromARGB(0, 0, 0, 0);
}
assert(byteData.lengthInBytes == 4 * image.width * image.height);
@ -1252,10 +1252,14 @@ Future<List<Uint8List>> generateFaceThumbnails(
final List<Uint8List> faceThumbnails = [];
for (final faceBox in faceBoxes) {
final xCrop = (faceBox.x - faceBox.width / 2).round();
final yCrop = (faceBox.y - faceBox.height / 2).round();
final widthCrop = (faceBox.width * 2).round();
final heightCrop = (faceBox.height * 2).round();
final int xCrop =
(faceBox.x - faceBox.width / 2).round().clamp(0, image.width);
final int yCrop =
(faceBox.y - faceBox.height / 2).round().clamp(0, image.height);
final int widthCrop =
min((faceBox.width * 2).round(), image.width - xCrop);
final int heightCrop =
min((faceBox.height * 2).round(), image.height - yCrop);
final Uint8List faceThumbnail = await cropImage(
image,
imgByteData,