subject:"\[Touch\-packages\] \[Bug 1529452\] Re\: Gallery app asks for same image multiple times at different sizes"

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-04-12 Thread Pat McGowan

** Changed in: canonical-devices-system-image
   Status: Fix Committed => Fix Released

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Released
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Invalid

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-08 Thread Michi Henning

I just re-tested with image 383 from rc-proposed and 2.9.1.1276 of
gallery app. This is much better behaved now, thanks! I'm no longer
seeing the redundant requests.

** Changed in: thumbnailer (Ubuntu)
   Status: Triaged => Invalid

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Committed
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Invalid

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-08 Thread Michi Henning

Thanks Pat! I got a click from Bill yesterday. I can install that OK on
rc-proposed r382 for Mako but, when I run the gallery app, it just sits
there with a white screen after startup and shows the little spinner in
the center of the screen forever.

Is anyone else seeing this?

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Committed
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-08 Thread Pat McGowan

It needs an API bump that is only in proposed so it did not go into the
store yet which has been required to get to the image. The guys have a
new approach so it should be in shortly. In the meantime bfiller can
give you a click

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Committed
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-06 Thread Michi Henning

So, I've been trying to test this. But, with the latest rc-proposed
image (385), gallery-app is still at revision 1260. Why has the fix not
made it into the image?

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Committed
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-02 Thread Pat McGowan

** Changed in: canonical-devices-system-image
   Status: In Progress => Fix Committed

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Fix Committed
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-03-02 Thread Launchpad Bug Tracker

This bug was fixed in the package gallery-app -
0.0.67+16.04.20160225.1-0ubuntu1

---
gallery-app (0.0.67+16.04.20160225.1-0ubuntu1) xenial; urgency=medium

  [ Arthur Mello ]
  * Add a timer to make sure all taken photos are added into collection
in a batch (LP: #1521365)
  * Add missing pkg dependency for qtdeclarative5-ubuntu-thumbnailer0.1
(LP: #1531604)
  * Fix action button calls on AP tests
  * Following some changes on thumbnailer image provider we need to
handle Image.Error status for videos that are unable to load
correctly (LP: #1542083)
  * Make sure to request a thumbnail big enough to handle all the
possible sizes that way media items will not request a new one every
time it changes its position. (LP: #1529452)
  * Remove photo-image-provider to use the one provided by ubunut-ui-
extras Move photo-metadata from photoeditor to photo folder (LP:
#1541210)
  * Set albums created from PopupAlbumPicker as not new, so they will
not be deleted after editing (LP: #1483870)
  * Show a checkered background as a background for transparent images
(LP: #1548855)

  [ Ken VanDine ]
  * Register with the content-hub for deb installs

 -- Bill Filler   Thu, 25 Feb 2016 18:01:21
+

** Changed in: gallery-app (Ubuntu)
   Status: In Progress => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  In Progress
Status in gallery-app package in Ubuntu:
  Fix Released
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-31 Thread Bill Filler

** Changed in: canonical-devices-system-image
   Status: Confirmed => In Progress

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  In Progress
Status in gallery-app package in Ubuntu:
  In Progress
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-27 Thread Michi Henning

BTW, it would probably be helpful to set the thumbailer trace to include
hits in dbus.log when debugging this. Just run

gsettings set com.canonical.Unity.Thumbnailer log-level 2

(Without this, the log only shows misses and errors.)

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  In Progress
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-27 Thread Launchpad Bug Tracker

** Branch linked: lp:~artmello/gallery-app/gallery-app-fix_1529452

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  In Progress
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-27 Thread Arthur Mello

** Changed in: gallery-app (Ubuntu)
   Status: Confirmed => In Progress

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  In Progress
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-26 Thread Launchpad Bug Tracker

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: gallery-app (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  Confirmed
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-25 Thread Bill Filler

** Changed in: gallery-app (Ubuntu)
 Assignee: (unassigned) => Arthur Mello (artmello)

** Changed in: canonical-devices-system-image
Milestone: backlog => ww08-2016

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-24 Thread Michi Henning

With about 30 images in the photo roll, after scrolling left and right
in the event view a number of times, those 30 images result in nearly
700 thumbnails in the cache :-(

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-07 Thread Pat McGowan

** Changed in: canonical-devices-system-image
   Importance: Undecided => High

** Changed in: canonical-devices-system-image
   Status: New => Confirmed

** Changed in: canonical-devices-system-image
Milestone: None => backlog

** Changed in: canonical-devices-system-image
 Assignee: (unassigned) => Bill Filler (bfiller)

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  Confirmed
Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1529452/+subscriptions

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2016-01-05 Thread Sebastien Bacher

** Also affects: canonical-devices-system-image
   Importance: Undecided
   Status: New

-- 
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/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in Canonical System Image:
  New
Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

2015-12-27 Thread Michi Henning

This is really serious. I'm seeing around a dozen requests for each
image (each request at a different size) when scrolling in the event
view. I'm also seeing crashes. One way to reproduce seems to be to
scroll all the way to the end of the event view and then scroll in the
other direction. As soon as I try to go backwards from the end, I get a
crash.

** Changed in: gallery-app (Ubuntu)
   Importance: Undecided => High

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https://bugs.launchpad.net/bugs/1529452

Title:
  Gallery app asks for same image multiple times at different sizes

Status in gallery-app package in Ubuntu:
  New
Status in thumbnailer package in Ubuntu:
  Triaged

Bug description:
  I'm seeing this with image 342 from rc-proposed.

  When starting the gallery app with around 300 photos in my Pictures
  folder, I just noticed the request sequence shown below. Note that all
  requests are for the same image and are issued pretty much all at
  once. (There is about half a second elapsed time between the first and
  the last request.) The requests keep changing the size only, starting
  at 342 and working their way down to 216. This is supremely
  inefficient because each of the requests results in a separate scaling
  operation. In addition, each of these requests ends up in the cache on
  disk, so this behavior really hammers the battery and reduces cache
  efficiency.

  thumbnailer-service: [09:25:36.825] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (342,342): 
0.044376 sec (MISS)"
  thumbnailer-service: [09:25:36.899] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (341,341): 
0.020540 sec (MISS)"
  thumbnailer-service: [09:25:36.942] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (340,340): 
0.034030 sec (MISS)"
  thumbnailer-service: [09:25:37.068] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (338,338): 
0.143506 sec (MISS)"
  thumbnailer-service: [09:25:37.095] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (335,335): 
0.154219 sec (MISS)"
  thumbnailer-service: [09:25:37.126] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (332,332): 
0.162185 sec (MISS)"
  thumbnailer-service: [09:25:37.145] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (326,326): 
0.172134 sec (MISS)"
  thumbnailer-service: [09:25:37.167] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (318,318): 
0.177231 sec (MISS)"
  thumbnailer-service: [09:25:37.188] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (307,307): 
0.181870 sec (MISS)"
  thumbnailer-service: [09:25:37.205] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (292,292): 
0.182084 sec (MISS)"
  thumbnailer-service: [09:25:37.223] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,292): 
0.183793 sec (MISS)"
  thumbnailer-service: [09:25:37.238] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (273,273): 
0.198290 sec (MISS)"
  thumbnailer-service: [09:25:37.369] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,273): 
0.313627 sec (MISS)"
  thumbnailer-service: [09:25:37.391] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (250,250): 
0.334533 sec (MISS)"
  thumbnailer-service: [09:25:37.402] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (218,218): 
0.317747 sec (MISS)"
  thumbnailer-service: [09:25:37.405] "thumbnail: 
/home/phablet/Pictures/com.ubuntu.camera/image20151227_091023042.jpg (216,216): 
0.310605 sec (HIT)"

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[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

[Touch-packages] [Bug 1529452] Re: Gallery app asks for same image multiple times at different sizes

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