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[mob][perf] Avoid XMP extraction on main thread

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This commit is contained in:
Neeraj Gupta 2024-10-21 17:10:32 +05:30
parent c20b3cf585
commit da7a0a60bf
3 changed files with 13 additions and 8 deletions
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4
mobile/lib/models/file/file.dart
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@ -2,7 +2,6 @@ import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:logging/logging.dart';
import "package:motion_photos/src/xmp_extractor.dart";
import 'package:path/path.dart';
import 'package:photo_manager/photo_manager.dart';
import 'package:photos/core/configuration.dart';
@ -185,8 +184,7 @@ class EnteFile {
if (mediaUploadData.isPanorama != true) {
try {
final xmpData = XMPExtractor()
.extract(mediaUploadData.sourceFile!.readAsBytesSync());
final xmpData = await getXmp(mediaUploadData.sourceFile!);
mediaUploadData.isPanorama = checkPanoramaFromXMP(xmpData);
} catch (_) {}

12
mobile/lib/utils/file_uploader_util.dart
View File

@ -160,8 +160,11 @@ Future<MediaUploadData> _getMediaUploadDataFromAssetFile(EnteFile file) async {
int? motionPhotoStartingIndex;
if (Platform.isAndroid && asset.type == AssetType.image) {
try {
motionPhotoStartingIndex =
(await MotionPhotos(sourceFile.path).getMotionVideoIndex())?.start;
motionPhotoStartingIndex = await Computer.shared().compute(
motionVideoIndex,
param: {'path': sourceFile.path},
taskName: 'motionPhotoIndex',
);
} catch (e) {
_logger.severe('error while detecthing motion photo start index', e);
}
@ -177,6 +180,11 @@ Future<MediaUploadData> _getMediaUploadDataFromAssetFile(EnteFile file) async {
);
}
Future<int?> motionVideoIndex(Map<String, dynamic> args) async {
final String path = args['path'];
return (await MotionPhotos(path).getMotionVideoIndex())?.start;
}
Future<void> _computeZip(Map<String, dynamic> args) async {
final String zipPath = args['zipPath'];
final String imagePath = args['imagePath'];

5
mobile/lib/utils/panorama_util.dart
View File

@ -18,8 +18,7 @@ Future<bool> checkIfPanorama(EnteFile enteFile) async {
}
try {
final result = XMPExtractor().extract(file.readAsBytesSync());
if (result["GPano:ProjectionType"] == "cylindrical" ||
result["GPano:ProjectionType"] == "equirectangular") {
if (checkPanoramaFromXMP(result)) {
return true;
}
} catch (_) {}
@ -30,7 +29,7 @@ Future<bool> checkIfPanorama(EnteFile enteFile) async {
return element?.printable == "6";
}
bool? checkPanoramaFromXMP(Map<String, dynamic> xmpData) {
bool checkPanoramaFromXMP(Map<String, dynamic> xmpData) {
if (xmpData["GPano:ProjectionType"] == "cylindrical" ||
xmpData["GPano:ProjectionType"] == "equirectangular") {
return true;