touch-packages team mailing list archive

[Ugo Riboni <ugo.riboni@xxxxxxxxxxxxx>]

This is caused by a recent change in the thumbnailer, which fails now to return large preview images.
https://code.launchpad.net/~jpakkane/thumbnailer/memfixes/+merge/245550

The previous code has a code path for generating full resolution
thumbnails, but due to a bug (that was corrected in the branch above)
that code path was never hit.

The branch above makes that code path accessible again, but it triggers
another bug: the images are actually returned by the thumbnailer image
provider not into the requested size but in the full resolution, which
the GPU can not handle, so they appear black.

This patch will fix the issue by providing proper scaling:
https://code.launchpad.net/~fboucault/thumbnailer/thumbnail_qml_provider_respects_size/+merge/246548

** Branch linked:
lp:~fboucault/thumbnailer/thumbnail_qml_provider_respects_size

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to gallery-app in Ubuntu.
https://bugs.launchpad.net/bugs/1412442

Title:
  Images are black when opened in gallery

Status in gallery-app package in Ubuntu:
  Confirmed

Bug description:
  image 202

  1. Take a picture from the camera
  2. Open the gallery app and tap on the new image's thumbnail

  What happens:
  The image does not open, rather a black screen is shown.

  Note: this issue only appears in gallery-app and does not show in
  photoroll of the camera. Also the thumbnails of photos show just fine
  in gallery as well.

  ProblemType: Bug
  DistroRelease: Ubuntu RTM 14.09
  Package: gallery-app (not installed)
  Uname: Linux 3.4.67 armv7l
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: armhf
  Date: Mon Jan 19 13:34:55 2015
  InstallationDate: Installed on 2015-01-19 (0 days ago)
  InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf (20150119-030204)
  SourcePackage: gallery-app
  UpgradeStatus: No upgrade log present (probably fresh install)

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