Hi Ravi, Can you please comment on this? If we can achieve tunneled mode encoders and decoders using the following approach:
Can you please suggest me if I implement my own MIOs can I acheive tunneled decdoding and encoding for audio? > > 1. My understanding was MIOs are used for writing to hardware (decoded > frames) and Reading from hardware (frames to be encoded)? > > 2. Decoding and Encoding should still happen using PVMF nodes (PVData paths > and using PV player engine and Pv Nodes)? > > Please correct me if I am wrong? > > Thanks for your time. > Jagan > > On Sat, Feb 14, 2009 at 10:02 AM, Dave Sparks > <[email protected]>wrote: > >> >> My understanding is that PV is working on improving support for >> tunneled mode. I'm not sure when you'll see those changes in the open >> source tree, perhaps a PV representative can comment. >> >> On Feb 13, 9:03 pm, Jag Dev <[email protected]> wrote: >> > Hi, >> > >> > I am planning to implement tunneled mode for only audio decoders and >> > encoders. I see that the PVOMXAudioDecNode always expects >> FillBufferDones. >> > >> > The behavior is that the decoding is going through fine (using the OMX >> > decoders), but the UI is not getting updated? >> > >> > Thanks >> > Jagan >> > >> > On Thu, Feb 12, 2009 at 7:29 PM, Dave Sparks <[email protected] >> >wrote: >> > >> > >> > >> > > Are the frames arriving in the MIO (android_surface_output.cpp)? If >> > > so, do you have appropriate code in there to deliver the frames to >> > > your video device? >> > >> > > On Feb 12, 10:34 am, Jag Dev <[email protected]> wrote: >> > > > Hi, >> > >> > > > 1. Do we have support for MIO (Modular I/O library) in android? >> > >> > > > 2. For now we have support only for non-tunneled mode encoders and >> > > decoders >> > > > support in PV opencore. Is there anyway we can enable tunneled mode >> > > > operation? I tried that, but the application is not behaving >> properly >> > > (the >> > > > UI updates are not happening) >> > >> > > > Thanks >> > > > Jag >> >> >> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
