Dear Sir: I found the same GPU type(SGX 540) in Nexus S and Galaxy nexus, the I don't know why the Nexus S can work but Galaxy nexus can not. Could you give me
some suggestion and commend? thank you so much, BRs, Allen On 2月15日, 上午5時39分, Dianne Hackborn <hack...@android.com> wrote: > This has never been guaranteed to work, because GPUs may not be able to > give access to the frame buffer like that. Even in the cases when it did > work, it could be corrupted since there was no control over the state of > the frame buffer when reading it. > > This is why there is a shell command to do this, which DDMS uses, and is > updated appropriately for the platform. Use the shell command. > > If you are running on 3.0+ and writing system code (which means you are > posting to the wrong group anyway) you can use the mechanisms for that... > but put this discussion in an appropriate group like android-porting. > > > > > > On Tue, Feb 14, 2012 at 1:40 AM, bluestar <bluestar8...@gmail.com> wrote: > > Dear Sir: > > > I use the source code from frameworks\base\cmds\screencap > > to do screen capture > > > If using ScreenshotClient method, it is ok to get correct result > > If using to open fb0, some phones will fail to get > > > Nexus S with Android 4.0.3 is OK > > Samsung Galaxy S2 with Android 2.3.5 is OK > > Galaxy Nexus S with Android 4.0.2 is failure > > > Do you give me some suggestion or hint for how to get right > > result > > by using to open fb0 for all phones? > > > Thank you! > > > BR, > > Alan > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to android-developers@googlegroups.com > > To unsubscribe from this group, send email to > > android-developers+unsubscr...@googlegroups.com > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > Dianne Hackborn > Android framework engineer > hack...@android.com > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them.- 隱藏被引用文字 - > > - 顯示被引用文字 - -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en