search for: twiddle

Hi Timothy, It requires some extra effort if twiddles and input/output have different bit width. Since Opus uses int32 for twiddles, we are going to do the same thing. Thanks, Phil Wang -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please n...

Hi Jean-Marc, I have implemented fixed-point FFT with 32-bit twiddles. Now I want to evaluate the accuracy, what method does Opus use? I use function implemented inside Ne10 to calculate SNR. Any comment? | size | SNR (dB) | | 16 | 82.558587 | | 32 | 83.530298 | | 60 | 80.292433 | | 64 | 82.752950 | | 120 | 79.625077 | | 128 | 83.091260 | | 240...

Thanks for the last info it was truely helpful. Anyways, I'm currently trying to implement 3D textures into yuzu, as far as I know they are twiddled in a different manner to 2D textures. Could one of you guys point me in the right direction? I've been meddling around: https://cgit.freedesktop.org/mesa/mesa/tree/src/gallium/drivers/nouveau/nv50/nv50_tex.c but I can't see where the swizzling actualy takes place. -------------- next part...

Hi, Attached is the first version of the DCT callback. It's still a bit WIP, but now you have something to refer to when I'm rambling :) Best Regards, Thorvald -------------- next part --------------

On 28/12/14 11:04 PM, Phil Wang wrote: > It requires some extra effort if twiddles and input/output have > different bit width. Since Opus uses int32 for twiddles, we are going > to do the same thing. Actually, the existing Opus code has 16-bit twiddles, mostly because it makes it possible to use smulwb on ARMv5E. That being said, I agree that for Neon it makes sense to...

...thing that I'd want to do should be simple: an rsync -az --delete of the entire drive, to back up all of the files. But that's not everything on the windows machine. And this is what I have not seen discussed or mentioned anywhere. Windows files have two names, the normal long name and a twiddle name that is seen in the registry. If the twiddle name is different on restoration, some registry entries will break. Windows files can have alternate data streams, and I haven't seen any indication of how to back those up. Windows files have ACL's that are not compatible with Macintosh A...

Hello-- How do I twiddle the sound drivers? I'm not that experienced with kernel twiddling and driver loading. I have Redhat 9. My previous attempts to play with the kernel and load extra drivers always ended with a new kernel that wouldn't boot. I know asterisk doesn't like to play with sound interfaces that...

...adopting the $KCODE=''u'' semantics in my application, but this led me to a couple comments/questions I thought would be relevant to raise with other rspec-minded folks: - Is it necessary for rspec to set $KCODE or is this a bug? Wouldn''t it be better if it didn''t twiddle any magical globals that change interpreter-wide behaviors? It reminds me of the bad days of perl when some distant code would unexpectedly change out your line terminator character on you. - It seems like a good idea to call out all the things the rspec environment changes that affect natural run...

Hi, i''am trying to build a Gentoo Dom0-kernel booting a HP DL380 G6. Has anyone twiddled a working kernel configuration for this hardware? i do have the linux-2.6.32-xen-r1 sources checked out by portage and tried some configurations. Olaf _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi Jack, I would have expected the Mips backend to be using these routines (or more likely something on top of them) to emit the contents of the data and text sections and thus have the bit-twiddling done by these routines. I take it that's not happening? Basically, this should already work without any additional infrastructure. If it's not, something is broken and bypassing the

Jim, I see routines that are already available to do the endianizing, but the data and text section contents don't have sizing for the individual elements as far as I can see so that I can endianize them. That is the part I am trying to solve, not the bit twiddling algorithm. Did I miss something? Jack ________________________________________ From: Jim Grosbach [grosbach at apple.com] Sent:

Hi @ll, while clang/LLVM recognizes common bit-twiddling idioms/expressions like unsigned int rotate(unsigned int x, unsigned int n) { return (x << n) | (x >> (32 - n)); } and typically generates "rotate" machine instructions for this expression, it fails to recognize other also common bit-twiddling idioms/expressions. The standard IEEE CRC-32 for "big

...ound to actually running it, so 4.14 is > what's presently live on the system. If you want I think you should be able > to replicate that aspect via 'xbps-install linux4.14' (and then of course > booting said kernel). I booted to linux-4.14 and test_kex still passes. Have you twiddled any sysctls related to ASLR or security? -d

...represent data can avoid copying that's not needed, while retaining the standard R functional semantics, or close to that. For a quick look, see ?LocalReferenceClasses. Here is the idea. We imagine that our object has components/slots/attributes/fields "BigData", say, and "twiddle". With normal R evaluation, replacing "twiddle" in the object will cause internal duplication of the whole thing, in the very likely case that we pass some object, myX say as argument x to a function. As soon as the evaluator sees a replacement function, "@<-", &quo...

...ssh 2.1.1p1, under solaris. I noticed that I had problems running scp. It seems that it could not find the executable on the remote end. This was odd, becuase it existed in /usr/local/bin, publically executable, and /usr/local/bin/was in the users' normal PATH (exported, even). So finally, I twiddled the source to make it call /usr/local/bin/scp, instead of just "scp". When I ran a strings on scp, it seems you have done a semi=similar hardcode of the path to ssh. /usr/local/bin/ssh turns up as a string in scp. So please do the same thing for the full path to scp, as well.

On Thu, Jan 17, 2019 at 2:17 PM David Greene <dag at cray.com> wrote: > Alex Bradbury via llvm-dev <llvm-dev at lists.llvm.org> writes: > > > As mentioned elsewhere in the thread, building TableGen with > > Debug+Asserts isn't only useful for people who want to debug TableGen > > itself. It's useful for anybody modifying .td as many checks on .td >

Hi, Whilst doing some QA work on XORP on my desktop, which has fxp0 and msk0, fxp0 got totally hosed. I was running PIM-SM and IGMPv2 router-mode on the box at the time. I wonder if this is related to the problems with fxp multicast transmission I saw back in April. I'm a bit concerned about this as fxp is still a very widespread and useful network chip. I am running

Hi all, The linking problem I found yesterday appears to be because of the built-in iconv in OS X. So, this is a request for patch or pointers: What needs to happen with configure.ac or the iconv.m4 macro file to link an iconv library _besides_ the one in /usr/local/lib? That's the tl;dr, full explanation follows. That library lacks the x86_64 architecture: $ file

...not syncing: VFS: Unable to mount root fs on unknown-block(3,2) Help or pointers to applicable docs very welcome. -- Dave Thompson ( thomas(at)cs(dot)wisc(dot)edu ) Associate Researcher Department of Computer Science University of Wisconsin-Madison http://www.cs.wisc.edu/(twiddle)thomas 1210 West Dayton Street Madison, WI 53706-1685 --

I know i''m probably doing something REALLY stupid.....but for some reason i can''t get send/recv to work over ssh. I just built a new media server and i''d like to move a few filesystem from my old server to my new server but for some reason i keep getting strange errors... At first i''d see something like this: pfexec: can''t get real path of