[MPlayer-dev-eng] [PATCH] Apple Video (rpza) decoder

Roberto Togni rtogni at freemail.it
Sun Feb 10 04:02:22 CET 2002


On 2002.02.10 02:47 Mike Melanson wrote:
> On Sun, 10 Feb 2002, Roberto Togni wrote:
> 
> > Done. File are rpza.mov and rpza.txt (original filename was
> natb.mov)
> 
> 	Umm, 2 things: First, the file is reported as being encoded
> using
>   Fourcc: mjpa  Codec: 'Motion JPEG A'
> Second, and this isn't your problem, it doesn't decode properly (I
> don't
> think). Maybe there's something wrong with our MJPEG decoder, but it's
> squished to half its normal height with a blank bottom half. Mind you,
> XAnim plays it at full height, but spews out all kinds of warnings
> along
> the way.
> 
> 	I suspect you probably still have the right file lying around
> somewhere, right? Otherwise, it means you've actually managed to write
> a
> decoder correctly on the first try without the benefit of sample
> media! Wow!...:)
> 
Sorry. My fault. I uploaded the wrong file. I just uploaded the right 
one; it's named rpza2.mov.
The other file is mpja (mjpeg type a), it's some kind of interlaced 
mjpeg file. I still have to examine it fully. By the way, xanim is not 
able to play my rpza sample, probably some problem in file demuxing.


> 	Thanks...
> --
> 	-Mike Melanson

Ciao,
  Roberto



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