- Added support for a new buffer format for H.264/AVC decode and
encode to allow passing multiple NALs in a single buffer.
Does this functionality allow us to not use a local file or URL? Can
we write a program that passes a NAL unit (e.g. output of an H.264
encoder) directly to a PVplayer using a buffer (shared memory)?
This will make my current project (P2P video streaming) greatly
easier! I have been using a serious of short MP4 video clips, but it
wasn't pleasant due to a gap between video clips ( it seems prepare()
takes a while ).
I hope this new functionality will become stable and available soon.
BTW, will it be available through JAVA API, or should we write a C/C++
application that will lie in the Android platform, and be called from
a JAVA application that calls it directly, say, using JNI?
Hun
On Mar 1, 11:38 pm, hdandroid <[email protected]> wrote:
> Looks like NAL length format is PV proprietary and not part of OMX 1.1
> spec at this time?
> It is also not a standard H264 bitstream format
>
> - Added support for a new buffer format for H.264/AVC decode and
> encode
> to allow passing multiple NALs in a single buffer. The format
> uses
> OMX_OTHER_EXTRADATA structure defined in section 4.2.33 of the
> OpenMAX IL spec version 1.1.2 to pass NAL lengths. See the
> OpenMAX Core Integration Guide document in the doc directory
> for more information.
>
> On Mar 1, 6:40 pm, rktb <[email protected]> wrote:
>
> > It would be nice ... but I don't think it is going to happen :-). I
> > will let Greg comment on his opinion.
>
> > -Ravi
>
> > On Mar 1, 6:37 pm, Girish <[email protected]> wrote:
>
> > > Hi Ravi and Greg,
>
> > > It would be great if OSCL for win32 platform can be made available.
> > > and building the same for WIN32 platform. This will really help in
> > > faster development and debugging.
>
> > > Regards
> > > Girish- Hide quoted text -
>
> > - Show quoted text -
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