[Android] Client OOM when viewing specific video about immich

[mertalev]

That's a good point! Non-transcoded videos would have to download the full video to get the moov atom at the end.

@thefirstofthe300 Can you confirm if you have transcoding disabled or that this video isn't transcoded?

[SandiyosDev]

Added info - Flutter (Android) - API response conversion into application objects, deserialization causing out-of-memory
Stack trace from logs:

2024-04-06 13:56:14.215212,LogLevel.SEVERE,"MemoryService","Cannot get memories","#0      MemoryLaneResponseDto.fromJson (package:openapi/model/memory_lane_response_dto.dart:61)
#1      ApiClient.fromJson (package:openapi/api_client.dart:342)
#2      ApiClient.fromJson.<anonymous closure> (package:openapi/api_client.dart:537)
#3      MappedListIterable.elementAt (dart:_internal/iterable.dart:425)
#4      ListIterator.moveNext (dart:_internal/iterable.dart:354)
#5      new _List._ofEfficientLengthIterable (dart:core-patch/array.dart:162)
#6      new _List.of (dart:core-patch/array.dart:127)
#7      new List.of (dart:core-patch/array_patch.dart:39)
#8      SetBase.toList (dart:collection/set.dart:119)
#9      ApiClient.fromJson (package:openapi/api_client.dart:538)
#10     ApiClient.deserialize (package:openapi/api_client.dart:158)
<asynchronous suspension>
#11     AssetApi.getMemoryLane (package:openapi/api/asset_api.dart:776)
<asynchronous suspension>
#12     MemoryService.getMemoryLane (package:immich_mobile/modules/memories/services/memory.service.dart:29)
<asynchronous suspension>
#13     memoryFutureProvider.<anonymous closure> (package:immich_mobile/modules/memories/providers/memory.provider.dart:9)
<asynchronous suspension>
#14     FutureHandlerProviderElementMixin.handleFuture.<anonymous closure>.<anonymous closure> (package:riverpod/src/async_notifier/base.dart:348)
<asynchronous suspension>

[alextran1502]

Is it possible to share the problematic video?

[thefirstofthe300]

The video is available here: https://cloud.seymour.family/s/z5ffHqTbyqZfo3K

I'll DM you the password on Discord.

[mertalev]

There have been mentions that videos on mobile can take a while to start playing, suggesting that it's downloading the full video and not streaming it. Could that be causing this issue?

[SandiyosDev]

There have been mentions that videos on mobile can take a while to start playing, suggesting that it's downloading the full video and not streaming it. Could that be causing this issue?

That would not be possible had the video been transcoded in Immich, as that process would've included "faststart" in ffmpeg, where the moov atom is placed at the beginning of the file prior to the video stream, enabling immediate playback.

[thefirstofthe300]

Based on my current settings, the video almost certainly wouldn't have been transcoded. It's difficult to tell though because videos don't get much EXIF data embedded by the Pixel camera.