search for: optimsation

Displaying 9 results from an estimated 9 matches for "optimsation".

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2005 Jan 05
2
different output for opt/non-opt on win32 platform
...the compiler loads/stores the float values. diff in ogg header: oh, due to a random number passed to the second argument of ogg_stream_init(). without a good understanding of the celp and haven't delved into the codes, I am surprised that there is no such issue with the encoder. whether the optimsation flags are included or excluded, the encoded bits are the same. I assumed the decoder shared quite a number of functions as the encoder except maybe the perceptual enhancement part. strange. > > > i have the understanding each speex frame is self-contained, > > i.e., the decoder co...
2005 Jan 05
0
different output for opt/non-opt on win32 platform
> without a good understanding of the celp and haven't delved into the > codes, I am surprised that there is no such issue with the encoder. > whether the optimsation flags are included or excluded, the encoded > bits are the same. I assumed the decoder shared quite a number of > functions as the encoder except maybe the perceptual enhancement part. > strange. Depending on the mode used, there can even be a random component in the decoded signal. &gt...
2013 Feb 10
0
[LLVMdev] llvm-installation
You should use make -j with a number lower than 4, it looks like you ran out of memory when linking. On 10 February 2013 15:41, Manoj C <manoj.chinthala at gmail.com> wrote: > hello sir, > in llvm installation ./configure command worked properly but while > giving > make -j 4 command in ubuntu > > everything got build properly but at last it showed error as > >
2013 Feb 10
2
[LLVMdev] llvm-installation
hello sir, in llvm installation ./configure command worked properly but while giving make -j 4 command in ubuntu everything got build properly but at last it showed error as llvm[4]: Linking Debug+Asserts executable clang collect2: ld terminated with signal 9 [Killed] make[4]: *** [/home/manoj/Desktop/LLVM/ build/Debug+Asserts/bin/clang] Error 1 make[4]: Leaving directory
2007 Nov 28
4
G729/MOH Quality
Does anyone have any opinions on the music on hold quality over G729? The stock files seem to sound terrible over it, this is enhanced further by calls coming from the PSTN via a Zaptel gateway. I am only using the stock wav files and have not attempted to use much else so far. I've ruled out timing issues on the system generating the MOH itself (ztdummy on the PBX itself, our Zaptel gateway
2005 Jan 04
3
different output for opt/non-opt on win32 platform
hi all, thanks Jean for the codec. I am new to speech coding. Am interested to implement speex on a TI dsp, say C54. just downloaded speex v 1.1.6. when I removed optimisation flags for win32 in libspeex.dsp, I get a slightly different output for decoding using speexdec.exe (debug version). no prob for speexenc.exe except for some differences in the ogg header. for anyone interested, i
2006 Jun 29
8
Is This a Performance Concern?
I''m running on a brand new MacBook Pro with a relatively clean working set. using Mongrel in production mode on port 3000. The home page does not hit the database and I''m getting: Processing HomeController#index (for 127.0.0.1 at 2006-06-29 14:59:02) [GET] Session ID: e11f7df52bffff304ca7c88e672ef71a Parameters: {"action"=>"index",
2010 Jun 26
4
optim() not finding optimal values
I am trying to use optim() to minimize a sum-of-squared deviations function based upon four parameters. The basic function is defined as ... SPsse <- function(par,B,CPE,SSE.only=TRUE) { n <- length(B) # get number of years of data B0 <- par["B0"] # isolate B0 parameter K <- par["K"]
2009 Oct 09
22
Does ZFS work with SAN-attached devices?
Hi All, Its been a while since I touched zfs. Is the below still the case with zfs and hardware raid array? Do we still need to provide two luns from the hardware raid then zfs mirror those two luns? http://www.opensolaris.org/os/community/zfs/faq/#hardwareraid Thanks, Shawn -- This message posted from opensolaris.org