Martin Shuman [:Marty] Reporter
	Description • 9 years ago

Description:
Performance when attempting to zoom in Camera Preview is poor on the Aries device. the Image will jump and shift, and does not actually zoom until more than a second after the user performs a pinch gesture, and appears non-responsive during this time.

This issue does NOT occur in the Gallery app, where zooming performs well and remains responsive.

Note: This issue appears to be Aries specific.

Repro Steps:
1) Update a Aries to 20151216121527
2) Open the Camera App
3) Take several pictures
4) Open Camera Preview and attempt to zoom a picture just taken.

Actual:
Zooming performance in Camera Preview is low and unresponsive

Expected:
Zooming performance in Camera Preview is high, consistent, and remains responsive.

Environmental Variables:
Device: Aries 2.6
Build ID: 20151216121527
Gaia: a84c2dbe672583914d04380cd61a56f1c60c3b8e
Gecko: 0babaa3edcf908c393b68a3dc2d1c2a2450c31ed
Gonk: a19052e4389c3ae2d8fc3e7a74a475401baacc56
Version: 46.0a1 (2.6)
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

Repro frequency: 5/5
See attached: Video (URL), Logcat

	Martin Shuman [:Marty] Reporter
	Comment 1 • 9 years ago

This issue DOES occur on the latest Aries 2.5 Dogfood build.
Zooming performance in Camera Preview is high, consistent, and remains responsive.
Note: Performance does not seem quite as bad as on Aries 2.6.

Environmental Variables:
Device: Aries 2.5
BuildID: 20151216105523
Gaia: 062e0fa48c1b5d5156f6911a5a4519128fac3231
Gecko: ff08f85000b57964f04d4421c01784d22e0f6316
Gonk: a19052e4389c3ae2d8fc3e7a74a475401baacc56
Version: 44.0a2 (2.5) 
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:44.0) Gecko/44.0 Firefox/44.0

**********************************************

This issue does NOT occur on the latest Flame 2.6 build.
Zooming performance in Camera Preview is low and unresponsive

Environmental Variables:
Device: Flame 2.6
BuildID: 20151216030223
Gaia: a84c2dbe672583914d04380cd61a56f1c60c3b8e
Gecko: 0babaa3edcf908c393b68a3dc2d1c2a2450c31ed
Gonk: 205ac4204bbbb2098a8046444acba551ba5dc75a
Version: 46.0a1 (2.6) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:46.0) Gecko/46.0 Firefox/46.0

	KTucker [:KTucker][Inactive 3/4/2016]
	Comment 2 • 9 years ago

[Blocking Requested - why for this release]:

The performance is really bad here so nominating to block on this. 

No-Jun, can you take a look at this please?

	No-Jun Park [:njpark]
	Comment 3 • 9 years ago

Thanks, actually, does it repro on 2.5 Flame as well?  There are some Aries only multimedia issues that probably stems from porting issues.

	Hema Koka [:hema]
	Comment 4 • 8 years ago

No-Jun, 

Please test on 2.6 again. Thanks!

	No-Jun Park [:njpark]
	Comment 5 • 8 years ago

This still happens on latest 2.6 Aries.  During the initial zoom in, it stutters noticeably, and overall zoom in/out performance is quite low.  It also appears that the image is shifting to upper right corner, as mentioned in bug 1225027

Version Info:
Serial: YT910WV79J (State: device)
Build ID               20160108142141
Gaia Revision          887a1d7f2ab601fc40b923b4e16e6b9b48fc982e
Gaia Date              2016-01-08 06:35:05
Gecko Revision         https://hg.mozilla.org/mozilla-central/rev/3f780f4b14acab29b16bc4141a44180a8af9dd08
Gecko Version          46.0a1
Device Name            aries
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.worker.20160108.143841
Firmware Date          Fri Jan  8 14:38:49 UTC 2016
Bootloader             s1

	BMO Automation
	Comment 6 • 6 years ago

Firefox OS is not being worked on