Linaro-android

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1072 discussions

Agenda posted to https://wiki.linaro.org/Platform/Android/Meetings/2012-04-25

by Zach Pfeffer

Please post your status before the meeting and add to the agenda. I should be able to run the meeting. See you all soon! -- Zach Pfeffer Android Platform Team Lead, Linaro Platform Teams Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

13 years

Re: [png-mng-implement] libpng 1.5.x breaks Android

by Mans Rullgard

On 24 April 2012 18:34, Mans Rullgard <mans.rullgard(a)linaro.org> wrote: > On 24 April 2012 18:21, Chris <tichris08(a)gmail.com> wrote: >> Hi, >> >> I'm trying to upgrade Android's aging libpng 1.2.46 to 1.5.10 and I'm >> running into a nasty issue. I'm particularly running into a problem >> while running a tool in Android on x86 called aapt, which can be thought >> of as a resource packager which uses PNG's writing ability to make a >> huge binary asset. I was able to get the code to compile without any >> issues on all versions of libpng (1.2, 1.4, 1.5) and it works fine with >> the default config for 1.2 and 1.4 but fails on 1.5 with an "internal >> write transform logic error". >> >> I debugged the code a little bit and saw that it is failing because I'm >> failing the test: >> (row_info.pixel_depth != png_ptr->pixel_depth) >> >> Given: >> >> row_info->{colortype=2, width=46, channels=3, bit_depth=8, >> pixel_depth=24, row_bytes=138} >> png_ptr ->{colortype=6, width=46, channels=4, bit_depth=8, >> pixel_depth=32, row_bytes=184} >> >> I do have a "filler" transformation on my source data to remove the >> alpha channel which explains how row_info started off to be the same as >> png_ptr, but was switched to having one less channel. I can't really >> think of a way to pass the above-mentioned test with a filler >> transformation. Is this a bug in libpng or is aapt using the library >> incorrectly and this path that used to work no longer does for a good >> reason? > > IIRC we saw this error when trying the same upgrade in Linaro, but > I can't remember what the conclusion was. Maybe someone on the > linaro-android list can help. Silly gmail auto-complete picked a bad address for linaro-android. Trying again. -- Mans Rullgard / mru

13 years

adb question

by Linas Chang

Dear linaro-support team Currently , I used linaro-android_snowball-ics-gcc46-igloo-stable-blob-12.03-release at your snowboard I face a question , that is When I used adb , follow below command form your web-site * ADB only works over IP In the console type: * stop adbd * setprop service.adb.tcp.port 6565 * start adbd * ifconfig eth0 # to get boardsIP after my host connect to device , I try to used adb push -s <device IP>:6565 <my txt file> /data or adb -s <device ip>:6565 shell form host Both fail ,and I didn't see any error meaage , it look like hang after I type above adb command Do you have any suggestion about this Thanks for your help Linas

13 years

CopyToSlave plugin takes (took) lot of build's time due to load of snowball tarballs

by Paul Sokolovsky

Hello, On Fri, we discovered that build started to take lot of time (30+ mins) on the CopyToSlave stage (one of the first on build startup) to copy EULA-protected binary blobs to a build slave. This adversely affected ability to restrict build/EULA handling changes/RCs (few timed out as was reported by Fathi). This could be attributed only to http://snapshots.linaro.org/android/binaries/snowball/ receiving five 100MB drops over last 10 days, or 500% or so growth, which uncovered poor throughput of CopyToSlave plugin. Due to inconveniences it brings, I applied a quick dirty solution of mirroring only the latest tarball from http://snapshots.linaro.org/android/binaries/snowball/ . Let me know if you see any issues. And that solution needs to be cleaned/generalized of course. https://bugs.launchpad.net/linaro-android-infrastructure/+bug/987189 -- Best Regards, Paul Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

13 years

Linaro Android 12.04 blueprints

by Fathi Boudra

Hi Android Team, Linaro Android 12.04 release has been cut. QA testing is in progress. Please, update your blueprints for this cycle asap: https://launchpad.net/linaro-android/+milestone/12.04 Cheers, -- Fathi Boudra Linaro Release Manager | Validation Project Manager Linaro.org | Open source software for ARM SoCs

13 years

Re: Linaro Android 12.04 final builds

by Zach Pfeffer

Awesome! Great job guys. On 21 April 2012 07:59, Fathi Boudra <fathi.boudra(a)linaro.org> wrote: > Linaro Android 12.04 final builds: > > https://android-build.linaro.org/builds/~linaro-android/panda-ics-gcc47-til… > https://android-build.linaro.org/builds/~linaro-android/snowball-ics-gcc46-… > https://android-build.linaro.org/builds/~linaro-android/origen-ics-gcc47-sa… > https://android-build.linaro.org/builds/~linaro-android/imx6-ics-gcc47-free… > https://android-build.linaro.org/builds/~linaro-android/imx53-ics-gcc47-fre… > https://android-build.linaro.org/builds/~linaro-android/vexpress-ics-gcc47-… > https://android-build.linaro.org/builds/~linaro-android/vexpress-rtsm-ics-g… > > Cheers, > -- > Fathi Boudra > Linaro Release Manager | Validation Project Manager > Linaro.org | Open source software for ARM SoCs -- Zach Pfeffer Android Platform Team Lead, Linaro Platform Teams Linaro.org | Open source software for ARM SoCs Follow Linaro: http://www.facebook.com/pages/Linaro http://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog

13 years

880459, audio doesn't work on i.MX53 Android

by Guodong Xu

HI,Bero and Android team For this issue, https://bugs.launchpad.net/linaro-landing-team-freescale/+bug/880459 Actually, Audio works fine in Ubuntu LEB. But not working on Android LEB. This should not be a problem in kernel. So, could you please provide us your analysis from user space first? Thanks. Best regards, Guodong Xu

13 years

Linaro Android 12.03 build does not have video playback support , and does no thave HDMI audio support.

by Andy Feng

I downloaded Android 12.03 image and flash on my SD card to test it on my Pandaboard. (omap4430), when Adroid boots up, everything is nice except the following features, it seems this build does not support, question is: will somebody someday will fix them or users will have to figure it out by themselves? 1. Does not support USB camera video recode function; 2. HDMI output does not have audio; 3. Does not support video playback, no matter play online video clip or play a saved video clip. Thanks, Andy

13 years

12.04 VExpress Android can use linux-linaro

by Jon Medhurst (Tixy)

Hi All The new linux-linaro tree is looking good for use with this month's VExpress Android release. This means we can use the 'tracking' build and manifest, rather than 'stable/landing'. -- Tixy -------- Forwarded Message -------- From: Jon Medhurst (Tixy) <tixy(a)linaro.org> To: Andrey Konovalov <andrey.konovalov(a)linaro.org> Cc: linaro-dev <linaro-dev(a)lists.linaro.org> Subject: Re: Preliminary 12.04 linux-linaro kernel tree Date: Thu, 19 Apr 2012 12:59:19 +0100 On Thu, 2012-04-19 at 10:22 +0100, Jon Medhurst (Tixy) wrote: > On Thu, 2012-04-19 at 00:22 +0400, Andrey Konovalov wrote: > > Greetings, > > > > I updated (overwrote) the current linux-linaro tree > > (git://git.linaro.org/kernel/linux-linaro-tracking.git , linux-linaro > > branch). > > That builds OK for vexpress and boots Ubuntu. I also kicked off an > Android build [1] > And that built and boots OK :-) So I would say that we are good to use linux-linaro for this month's vexpress Android release. That job used GCC4.6 but were using 4.7 for this month release, so I kicked the other build job [2] and made it build daily from now on. -- Tixy [1] https://android-build.linaro.org/builds/~linaro-android/vexpress-ics-gcc46-… [2] https://android-build.linaro.org/builds/~linaro-android/vexpress-ics-gcc47-…

13 years

Android builds using linux-linaro should drop the Gator repo from their manifest

by Jon Medhurst (Tixy)

The linux-linaro kernel will contain the source code for the Gator module as this is one of the ARM LT's topic branches. This means that any Android build based on this kernel should drop the separate gator repo from its manifest file, otherwise their will be a build error. I did this for vexpress [1] and if other boards, like Origen, start using linux-linaro for it's Android kernel then they need to do similar. -- Tixy [1] http://android.git.linaro.org/gitweb?p=platform/manifest.git;a=commit;h=ee7…

13 years

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Linaro-android