Displaying 4 results from an estimated 4 matches for "novena".
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novela
2016 Sep 06
2
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
Hi Timothy,
Could you please share your make configuration?
I tested on this morning's master with my first 2 patches with the
following configurations and all work fine.
ARM Fixed-point ./configure --build x86_64-unknown-linux-gnu --host
arm-linux-gnueabihf --enable-fixed-point --enable-intrinsics CFLAGS='-O3'
--disable-shared
ARM Floating-Point: ./configure --build
2016 Sep 06
0
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
Linfeng Zhang wrote:
> Could you please share your make configuration?
For ARMv7, just
./configure --enable-fixed-point
building natively on a Novena (armv7l, Debian Jessie (8.5), gcc
4.9.2-10, binutils 2.25).
For x86,
./configure --enable-fixed-point --disable-float-api
with gcc 4.9.1, binutils 2.22.
> I tested on this morning's master with my first 2 patches with the
> following configurations and all work fine.
For patches 1..6...
2016 Sep 28
2
[PATCH 2/5] Optimize fixed-point celt_fir_c() for ARM NEON
...on top of your full series, so it'd be a little work to rebase
it into place here). It adds one 16-byte table and 16 instructions, and
even gives speed-ups on non-NEON CPUs by reusing the existing EDSP asm.
Testing on comp48-stereo.sw encoded to 64 kbps and decoded with a 15%
loss rate on a Novena using opus_demo (by using RTCD and changing the
function pointers to the version of the code to test), optimizing
xcorr_kernel gives almost as much speed-up as intrinsics for all of
celt_fir:
celt_fir_c, xcorr_kernel_c:
1753 ms (stddev 9) [1730 1740 {1740 1740 1740 1750 1750 1750 1750 1750
175...
2016 Jul 14
6
Several patches of ARM NEON optimization
I rebased my previous 3 patches to the current master with minor changes.
Patches 1 to 3 replace all my previous submitted patches.
Patches 4 and 5 are new.
Thanks,
Linfeng Zhang