facebook/fresco
Tell Fresco to use disk cache for thumbnails of local videos
Offen
#2.171 geöffnet am 03.08.2018
enhancementhelp wanted
Repository-Metriken
- Stars
- (17.072 Sterne)
- PR-Merge-Metriken
- (Keine gemergten PRs in 30 T)
Beschreibung
Description
I'm using version 1.10.0
- In root application, I call
Fresco.initialize(getApplicationContext()). - In other UI controls, I pass
Uri.fromFile("file://.../sdcard/example-video.mp4")toSimpleDraweeView. The view generates in-memory thumbnail and displays it correctly. - I check
/data/data/my.app.id/cache/image_cache/in emulator, no files or directories are in there. Which means for local videos, Fresco does not use disk cache.
Additional Information
- Fresco version: 1.10.0
- Platform version: emulator API 23
May I ask if you could consider adding option to tell Fresco to use disk cache for local videos? Normally generating thumbnails takes time, like 1-2 seconds per video (on my real device). So disk cache would help a lot.
Thank you,
====================
P.S: If someone could tell me how to do this hack then it would also help a lot:
Would it be possible to force Fresco to flush the in-memory generated thumbnails to disk cache? Then next time it checks for cache, it can use the cached files.