[vorbis] mdct query

Shikha Sharma shikha.sharma at patni.com
Tue Jul 15 22:12:28 PDT 2003



Hi,
Thanks for resolving my qurey !!
But here i am with yet another query...

the following assembly inline instruction :
asm volatile("smull\t%0, %1, %2, %3": "=&r"(lo),"=&r"(hi): "%r"(x),"r"(y):
"cc");
is not getting compiled on APM.
do i need to include some additional files/library in code or the syntax of
inline assembly is different from what is given above???

help me out please!!!
Shikha

-----Original Message-----
From: owner-vorbis at xiph.org [mailto:owner-vorbis at xiph.org]On Behalf Of
Segher Boessenkool
Sent: Sunday, July 13, 2003 6:51 AM
To: vorbis at xiph.org
Subject: Re: [vorbis] mdct query

<p>Segher Boessenkool wrote:
> Yes.  Which is confusing; the frame size is *twice* the number
> of PCM samples represented by that frame (after overlap).

...and this isn't strictly true either, only if you don't
change block size in mid stream.  I *said* all of this
block size business is confusing, didn't I?  ;-)

<p>Segher

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