Displaying 7 results from an estimated 7 matches for "test_unit_optimization_lpc".
2016 Sep 04
0
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
...ts (from any of
the patches starting with the second) build for me on 32-bit ARMv7 with
--enable-fixed-point, or even on x86. Example errors:
CCLD tests/test_unit_optimization
tests/test_unit_optimization.o: In function `test_fir':
/home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:58:
undefined reference to `CELT_FIR_IMPL'
/home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:65:
undefined reference to `CELT_FIR_IMPL'
/home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:77:
undefined reference to `celt_f...
2016 Sep 06
2
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
...atches starting with the second) build for me on 32-bit ARMv7 with
> --enable-fixed-point, or even on x86. Example errors:
>
> CCLD tests/test_unit_optimization
> tests/test_unit_optimization.o: In function `test_fir':
> /home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:58:
> undefined reference to `CELT_FIR_IMPL'
> /home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:65:
> undefined reference to `CELT_FIR_IMPL'
> /home/derf/src/xiph/git/xiph/opus/build/../celt/tests/test_unit_optimization_lpc.c:77:
> undefine...
2016 Jun 17
5
ARM NEON optimization -- celt_fir()
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
2016 Aug 26
2
[PATCH 9/9] Optimize silk_inner_prod_aligned_scale() for ARM NEON
...s/test_unit_optimization.c b/tests/test_unit_optimization.c
index 19fda42..0a8b734 100644
--- a/tests/test_unit_optimization.c
+++ b/tests/test_unit_optimization.c
@@ -45,6 +45,7 @@
#endif
+# include "silk/tests/test_unit_optimization_inner_prod_aligned.c"
# include "silk/tests/test_unit_optimization_LPC_analysis_filter.c"
# include "silk/tests/test_unit_optimization_LPC_inv_pred_gain.c"
# include "silk/tests/test_unit_optimization_NSQ_del_dec.c"
@@ -67,6 +68,7 @@ int main(void)
result |= test_silk_LPC_inverse_pred_gain_Q24(arch);
result |= test_warped_autoc...
2016 Jul 14
0
[PATCH 2/5] Optimize fixed-point celt_fir_c() for ARM NEON
...65 ++++++++
celt/arm/celt_lpc_neon_intr.c | 254 ++++++++++++++++++++++++++++++++
celt/celt_lpc.h | 5 +
celt/tests/test_unit_dft.c | 1 +
celt/tests/test_unit_mathops.c | 1 +
celt/tests/test_unit_mdct.c | 1 +
celt/tests/test_unit_optimization_lpc.c | 96 ++++++++++++
celt/tests/test_unit_rotation.c | 1 +
celt_headers.mk | 1 +
celt_sources.mk | 1 +
tests/test_unit_optimization.c | 62 ++++++++
14 files changed, 541 insertions(+), 4 deletions(-)
create mode 100644 ce...
2016 Jul 01
1
silk_warped_autocorrelation_FIX() NEON optimization
Hi all,
I'm sending patch "Optimize silk_warped_autocorrelation_FIX() for ARM NEON" in an separate email.
It is based on Tim’s aarch64v8 branch https://git.xiph.org/?p=users/tterribe/opus.git;a=shortlog;h=refs/heads/aarch64v8
Thanks for your comments.
Linfeng
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