[XviD-devel] API changes request from MPEG4IP
Bill May
wmay at cisco.com
Mon Oct 13 10:13:43 CEST 2003
suxen_drol wrote:
> gday bill.
Hey, Pete - long time no talk...
>>1) - need to be able to disable all VOL headers in the stream. This is
>> fairly simple to do - probably add a flag.
>
>
> all VOL headers? is that correct, not even the initial one.
> what about the VOS & VO headers?
>
> should be easy regardless.
mp4live generates the initial VOL header itself. It's too much work for
me to rewrite it to get it have you generate it - I'd need APIs to just
generate the VOL header.
>
>>2) - need to get the reconstructed YUV image back after encoding a
>> frame. I'd like to know what you think the best way to return
>> this. I'm current using XVID_CSP_USER to pass in the data - perhaps
>> just overwriting the data there ?
>
>
> what order do you want the images in, coded or display?
Doesn't matter.
> the later is already provided by the plugins callback concept.
> see "src/plugins/plugin_dump.c"
That's the new APIs - I think that I'm going to stick with 0.9.2 until
you have an "official" release of the new API - at that point, I'll write
the interface code.
>
>>I'm also contemplating adding small option menus to mp4live that will
>>allow differing options - I'd like to know what opinions as to what
>>different options make sense.
>>
>>For those unaware, mpeg4ip is a standards based streaming platform that
>>consists of player, content creation tools and mp4live. We've recently
>>made some major changes to mp4live - we know can broadcast pretty much
>>infinitely and remain in audio/video sync. We've been using xvid since
>>April, 2001.
>
>
> yep, sounds good.
> note: xvid started back in late august, 2001 ;-).
Sorry - divx since 4/2001, xvid since initial version.
Bill
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