search for: pitch_sse2

...t_unit_rotation.c | 9 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 +++++++++++++------------------ celt/x86/pitch_sse.h | 261 ++++++++++-------------- celt/x86/pitch_sse2.c | 95 +++++++++ celt/x86/pitch_sse4_1.c | 195 ++++++++++++++++++ celt/x86/x86_celt_map.c | 76 ++++++- celt/x86/x86cpu.c | 47 ++++- celt/x86/x86cpu.h | 26 ++- celt_sources.mk...

...x86cpu.h" /> <ClInclude Include="..\..\celt\_kiss_fft_guts.h" /> <ClInclude Include="..\..\include\opus.h" /> @@ -913,6 +914,7 @@ <ClCompile Include="..\..\celt\x86\pitch_sse.c" /> <ClCompile Include="..\..\celt\x86\pitch_sse2.c" /> <ClCompile Include="..\..\celt\x86\pitch_sse4_1.c" /> + <ClCompile Include="..\..\celt\x86\vq_sse2.c" /> <ClCompile Include="..\..\celt\x86\x86cpu.c" /> <ClCompile Include="..\..\celt\x86\x86_celt_map.c" /&...

...st_unit_rotation.c | 11 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 +++++++++++++------------------ celt/x86/pitch_sse.h | 256 ++++++++++------------- celt/x86/pitch_sse2.c | 95 +++++++++ celt/x86/pitch_sse4_1.c | 195 ++++++++++++++++++ celt/x86/x86_celt_map.c | 76 ++++++- celt/x86/x86cpu.c | 47 ++++- celt/x86/x86cpu.h | 26 ++- celt_sources.mk...

...st_unit_rotation.c | 11 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 +++++++++++++------------------ celt/x86/pitch_sse.h | 256 ++++++++++------------- celt/x86/pitch_sse2.c | 95 +++++++++ celt/x86/pitch_sse4_1.c | 195 ++++++++++++++++++ celt/x86/x86_celt_map.c | 76 ++++++- celt/x86/x86cpu.c | 47 ++++- celt/x86/x86cpu.h | 26 ++- celt_sources.mk...

The attached patch cleans up Opus's x86 intrinsics configury. It: * 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

.../tests/test_unit_rotation.c | 21 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 ++++++++++--------------- celt/x86/pitch_sse.h | 256 ++++++++------------ celt/x86/pitch_sse2.c | 95 ++++++++ celt/x86/pitch_sse4_1.c | 195 +++++++++++++++ celt/x86/x86_celt_map.c | 76 +++++- celt/x86/x86cpu.c | 47 +++- celt/x86/x86cpu.h | 26 +- celt_headers.mk...

.../tests/test_unit_rotation.c | 22 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 ++++++++++--------------- celt/x86/pitch_sse.h | 256 ++++++++------------ celt/x86/pitch_sse2.c | 95 ++++++++ celt/x86/pitch_sse4_1.c | 195 +++++++++++++++ celt/x86/x86_celt_map.c | 76 +++++- celt/x86/x86cpu.c | 47 +++- celt/x86/x86cpu.h | 26 +- celt_headers.mk...

.../tests/test_unit_rotation.c | 22 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 ++++++++++--------------- celt/x86/pitch_sse.h | 256 ++++++++------------ celt/x86/pitch_sse2.c | 95 ++++++++ celt/x86/pitch_sse4_1.c | 195 +++++++++++++++ celt/x86/x86_celt_map.c | 76 +++++- celt/x86/x86cpu.c | 47 +++- celt/x86/x86cpu.h | 26 +- celt_headers.mk...

.../tests/test_unit_rotation.c | 22 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 ++++++++++--------------- celt/x86/pitch_sse.h | 256 ++++++++------------ celt/x86/pitch_sse2.c | 95 ++++++++ celt/x86/pitch_sse4_1.c | 195 +++++++++++++++ celt/x86/x86_celt_map.c | 76 +++++- celt/x86/x86cpu.c | 47 +++- celt/x86/x86cpu.h | 26 +- celt_headers.mk...

.../tests/test_unit_rotation.c | 22 +- celt/x86/celt_lpc_sse.c | 4 + celt/x86/celt_lpc_sse.h | 12 +- celt/x86/pitch_sse.c | 334 ++++++++++--------------- celt/x86/pitch_sse.h | 256 ++++++++------------ celt/x86/pitch_sse2.c | 95 ++++++++ celt/x86/pitch_sse4_1.c | 195 +++++++++++++++ celt/x86/x86_celt_map.c | 76 +++++- celt/x86/x86cpu.c | 47 +++- celt/x86/x86cpu.h | 26 +- celt_headers.mk...

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

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