Are you using this code for your own hardware? Did you check if "fd" was valid? Looks like "fd" can be uninitialized.
Dave might be able to help you. I am not too familiar with the device specific code. -Ravi On Jun 16, 3:18 am, Andy Quan <androidr...@gmail.com> wrote: > Ravi,Could you help look at line 1045 of this file? > Line 1045: > sp<MemoryHeapBase> master = (MemoryHeapBase *) fd; > > fd is of uint32 and stands for file descriptor from OMX unit. But this line > crashed as soon as it was reached. I guess this crash is because of > definition of "sp". > > 314<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...>template<typename > T> > 315<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...>sp<T>& > sp<T>::operator = (T* other) > 316<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...>{ > 317<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...> > if (other) other->incStrong(this); > 318<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...> > if (m_ptr) m_ptr->decStrong(this); > 319<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...> > m_ptr = other; > 320<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...> > return *this; > 321<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;...>} > > It seems that "fd->incStrong" is called but actually fd is only a file > descriptor instead of a refbase object... > > Do you have any comment on this problem? Did I misunderstand anything? Thank > you. > > > > On Tue, Jun 16, 2009 at 1:38 PM, Ravi <yend...@pv.com> wrote: > > > Look at the code in release-1.0. > > >http://android.git.kernel.org/?p=platform/external/opencore.git;a=blo... > > > This was definitely a working piece of code. A very close (if not the > > same) version was used in the first device release. But the code has > > changed quite a bit. > > > The code under "samples" is a version spun off from the original, and > > is merely to demonstrate the usage. > > > -Ravi > > > On Jun 15, 11:57 pm, Andy Quan <androidr...@gmail.com> wrote: > > > Hi,I find there are some sample files under > > > external/opencore/android/samples demonstrating how child class of > > > android_surface_output should be created. However, I did not find it > > > eventually used in open source git. So my question is that, is this > > sample > > > file the same as the one used in G1 or HTC release? > > > I reused this file but there come up some problems in PMEM usage. So I > > > wonder if this is a verified source code or simply a demonstration. Thank > > > you. > > > > -- > > > Thanks, > > > Andy > > -- > Thanks, > Andy --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to android-framework@googlegroups.com To unsubscribe from this group, send email to android-framework+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
