similar to: Patch cleaning up Opus x86 intrinsics configury

From: Jonathan Lennox <jonathan at vidyo.com> * Makes ?enable-intrinsics work with clang and other non-GCC compilers * Enables RTCD for the floating-point-mode SSE code in Celt. * Disables use of RTCD in cases where the compiler targets an instruction set by default. * Enables the SSE4.1 Silk optimizations that apply to the common parts of Silk when Opus is built in floating-point mode, not

From: Jonathan Lennox <jonathan at vidyo.com> * Makes ?enable-intrinsics work with clang and other non-GCC compilers * Enables RTCD for the floating-point-mode SSE code in Celt. * Disables use of RTCD in cases where the compiler targets an instruction set by default. * Enables the SSE4.1 Silk optimizations that apply to the common parts of Silk when Opus is built in floating-point mode, not

Hi All, Since I continue to base my work on top of Jonathan's patch, and my previous Ne10 fft/ifft/mdct_forward/backward patches, I thought it would be better to just post all new patches as a patch series. Please let me know if anyone disagrees with this approach. You can see wip branch of all latest patches at https://git.linaro.org/people/viswanath.puttagunta/opus.git Branch:

Hi Timothy, As I mentioned earlier [1], I now fixed compile issues with fixed point and resubmitting the patch. I also have new patch that does intrinsics optimizations for celt_pitch_xcorr targetting aarch64. You can find my latest work-in-progress branch at [2] For reference, you can use the Ne10 pre-built libraries at [3] Note that I am working with Phil at ARM to get my patch at [4]

Hi All, As per Timothy's suggestion, disabling mdct_forward for fixed point. Only effects armv7,armv8: Extend fixed fft NE10 optimizations to mdct Rest of patches are same as in [1] For reference, latest wip code for opus is at [2] Still working with NE10 team at ARM to get corner cases of mdct_forward. Will update with another patch when issue in NE10 gets fixed. Regards, Vish [1]:

Hi All, Changes from RFC v2 [1] armv7,armv8: Extend fixed fft NE10 optimizations to mdct - Overflow issue fixed by Phil at ARM. Ne10 wip at [2]. Should be upstream soon. - So, re-enabled using fixed fft for mdct_forward which was disabled in RFCv2 armv7,armv8: Optimize fixed point fft using NE10 library - Thanks to Jonathan Lennox, fixed some build fixes on iOS and some copy-paste errors Rest

Hello Timothy / Jean-Marc / opus-dev, This patch series is follow up on work I posted on [1]. In addition to what was posted on [1], this patch series mainly integrates Fixed point FFT implementations in NE10 library into opus. You can view my opus wip code at [2]. Note that while I found some issues both with the NE10 library(fixed fft) and with Linaro toolchain (armv8 intrinsics), the work

Hi JM, At line 221 in celt_lpc.c (the celt_iir function) I think you really want the RESTORE_STACK statement to be before the #endif instead of after it. Also, I couldn't help notice that your SSE code for xcorr_kernel reads more than "len" elements of "_x". I don't know if that's really a problem when running the codec, but a tool like valgrind will have a

--- win32/VS2015/opus.vcxproj | 2 ++ win32/VS2015/opus.vcxproj.filters | 6 ++++++ 2 files changed, 8 insertions(+) diff --git a/win32/VS2015/opus.vcxproj b/win32/VS2015/opus.vcxproj index d9aaa03..f55ea37 100644 --- a/win32/VS2015/opus.vcxproj +++ b/win32/VS2015/opus.vcxproj @@ -852,6 +852,7 @@ <ClInclude Include="..\..\celt\vq.h" /> <ClInclude

Hi JM, I have no doubt that Mr. Zanelli's NEON code is faster, since hand tuned assembly is bound to be faster than using intrinsics. However I notice that his code can also read past the y buffer. Cheers, --John On 6/6/2013 9:22 PM, Jean-Marc Valin wrote: > Hi John, > > Thanks for the two fixes. They're in git now. Your SSE version seems to > also be slightly faster than

Using -i should prevent failing if the files don't exist. --- appveyor.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/appveyor.yml b/appveyor.yml index c85b0b1..ad9c6c0 100644 --- a/appveyor.yml +++ b/appveyor.yml @@ -17,7 +17,7 @@ build: verbosity: minimal after_build: -- cmd: 7z a opus.zip win32\VS2015\%PLATFORM%\%CONFIGURATION%\opus.lib include\*.h +- cmd: 7z

Nit: in dual_inner_prod_sse, why not do both horizontal sums at the same time? As in: xsum1 = _mm_add_ps(_mm_movelh_ps(xsum1, xsum2), _mm_movehl_ps(xsum2, xsum1)); xsum1 = _mm_add_ps(xsum1, _mm_shuffle_ps(xsum1, xsum1, 0xf5)); _mm_store_ss(xy1, xsum1); _mm_store_ss(xy2, _mm_movehl_ps(xsum1, xsum1)); --John

Janne Hyv?rinen wrote: > Zip with random patches: > > flac_mac: fixes some missing parameters from safe string handling > changes in flac_mac's main.c > flac_mac_project: adds flac's include dir for the project so new > functions can be found > progress_display: flac testing progress display used old functions that > didn't get utf-8 decoding >

Razvan Aciu wrote: > As I saw from the mailing list the MSVC 2005 patches were made to take into > account the new files from the development branch, files which are not in > the 2.3 release. So for now the below patch is the only one functional for > the release. If I am wrong, please someone correct me. > > If someone can make a 2005 patch for the release branch, it is ok.

Avoids trying to create and replace version.h more than once which led to file-locking errors with multicore builds. --- Makefile.am | 1 + win32/VS2015/celt.vcxproj | 48 +++++++++++++++++--------- win32/VS2015/generate_version.vcxproj | 65 +++++++++++++++++++++++++++++++++++ win32/VS2015/opus.sln | 32 ++++++++++++++++-

Could someone please apply this patch to the Win32 support so that Morten and Jeff can handle the recent changes? I can't do it because I"m on the road with only email access. Thanks, Reid. -----Forwarded Message----- > From: Morten Ofstad <morten at hue.no> > To: Reid Spencer <reid at x10sys.com> > Subject: Updated LLVM Visual Studio project files > Date: Thu,

Hi all, This is Linfeng Zhang from Google. I'll work on ARM NEON optimization in the next few months. I'm submitting 2 patches in the following couple of emails, which have the new created celt_fir_neon(). I revised celt_fir_c() to not pass in argument "mem" in Patch 1. If there are concerns to this change, please let me know. Many thanks to your comments. Linfeng Zhang

-- Joshua Bowman Silverback Networks (559) 305-3770 silverbacknet at gmail.com www.silverbacknetworks.net -------------- next part -------------- src/analysis.c | 6 +++--- src/mlp.c | 3 +++ src/opus.vcxproj | 5 +++++ src/opus.vcxproj.filters | 15 +++++++++++++++ src/opus_demo.vcxproj | 4 ++++ src/opus_demo.vcxproj.filters |

Hí everybody, you have a nice day. I am configuring accounting in shorewall /etc/shorewall/accounting and the traffic between eth0 (local network)1, eth2(local network2) and eth3(local network3) &lt;--&gt; eth1(ip public network), works fine. I make the accounting because y want to control the remote vpn access(pptpd) throught shorewall. Which is the way to control vpn /ip/access in

Should call celt_inner_prod(). --- celt/bands.c | 7 ++++--- celt/bands.h | 2 +- celt/celt_encoder.c | 6 +++--- celt/pitch.c | 2 +- src/opus_multistream_encoder.c | 2 +- 5 files changed, 10 insertions(+), 9 deletions(-) diff --git a/celt/bands.c b/celt/bands.c index bbe8a4c..1ab24aa 100644 --- a/celt/bands.c +++ b/celt/bands.c