Displaying 3 results from an estimated 3 matches for "flaot".
2014 Jul 29
2
[LLVMdev] to lower "write to argument pointer"
Drear there:
The problem I have is to lower an intrinsic function like this
”
float @llvm.write.arg(flaot %src, float* %dst)
“
I am lowering it with INTRINSIC_W_CHAIN, so the return value and the value to write to dst are generated with some operations using src:
"
// it is the frame index node corresponding to input pointer
SDvalue frindex = Op.getoperand(3);
…
SDValue returnValue = DAG.getNod...
2003 Jan 21
0
RES: Newbie question
...ed to the normal volume when it is creating the PCM samples.
>
> Yes, sensible. There are currently no direct EQ hooks (although the
> feature is not an unreasonable one; it does save time to do it in the
> codec). However, you can have access to the pre-quantization PCM data
> in flaot form using ov_read_float, and multiply/normalize amplitude
> there. You would have to perform your own integer quantization
> afterward.
>
> Monty
> --- >8 ----
> List archives: http://www.xiph.org/archives/
> Ogg project homepage: http://www.xiph.org/ogg/
> To unsubsc...
2004 Sep 10
1
Fixed: ERROR: mismatch in decoded data, verify FAILED!
> > After some intense debugging, I found the problem. One block in
> > the file
> > triggered a very rare bug in the LPC coefficient quantizer caused
> > by
> > insufficient floating point precision. There is a snippet to
> > compute the
> > log(base 2) of a number:
> >
> > floor(log(cmax) / M_LN2)
> >
> > It turns out on at