search for: arm5e_asm

Hi Dave, I tried defining ARM5E_ASM and ARM4_AS, and you are right, it doesn't compile, But I can't say if the problem come from the Microsoft compiler, because if it doesn't know ARM assembly optimizations, who can know ? We may need to include/install something else to use ARM5E_ASM or ARM4_ASM, or maybe this part of...

...t value>): * `ENABLE_FLOATING_POINT` - on * `ENABLE_FIXED_POINT` - off * `ENABLE_FIXED_POINT_DEBUG` - off * `USE_GPL_FFTW3` - off * `DISABLE_FLOAT_API` - off * `DISABLE_VBR` - off * `ENABLE_VORBIS_PSY` - off * `ENABLE_SSE` - on if supported * `ENABLE_ARM4_ASM` - off * `ENABLE_ARM5E_ASM` - off * `ENABLE_BLACKFIN_ASM` - off * `ENABLE_TI_C55X` - off * `USE_SPEEXDSP` - on if library found * `DISABLE_BINARIES` - off * `ENABLE_PACKAGE_CONFIG` - on, [CMake specific](https://cmake.org/cmake/help/latest/manual/cmake-packages.7.html#package-configuration-file) * Configured condit...

...diff --git a/silk/SigProc_FIX.h b/silk/SigProc_FIX.h index cf1ab36..bccd73d 100644 --- a/silk/SigProc_FIX.h +++ b/silk/SigProc_FIX.h @@ -576,6 +576,10 @@ static inline opus_int64 silk_max_64(opus_int64 a, opus_int64 b) #include "MacroCount.h" #include "MacroDebug.h" +#ifdef ARM5E_ASM +#include "SigProc_FIX_arm5e.h" +#endif + #ifdef __cplusplus } #endif diff --git a/silk/SigProc_FIX_arm5e.h b/silk/SigProc_FIX_arm5e.h new file mode 100644 index 0000000..52032f6 --- /dev/null +++ b/silk/SigProc_FIX_arm5e.h @@ -0,0 +1,68 @@ +/******************************************...

...gt;> Thanks Patrick. I have done this too. However, it was my impression that the libspeex_armce.lib was cross-compiled in GCC. Building in VS2005 doesn't allow you to take advantage of the ARM assembly optimizations, since the Microsoft compiler doesn't know how to do that (try defining ARM5E_ASM or ARM4_ASM and you will see what I mean). At least back in the 1.1.16 days this seemed to make a big difference for me: the time taken during a decent sized encode() call was much greater with a hand-built FIXED_POINT build than it was with libspeex_armce.lib, but perhaps I was doing something els...

...x_word16_t spx_lsp_t; typedef spx_word32_t spx_sig_t; #define LPC_SCALING 8192 #define SIG_SCALING 16384 #define LSP_SCALING 8192. #define GAMMA_SCALING 32768. #define GAIN_SCALING 64 #define GAIN_SCALING_1 0.015625 #define LPC_SHIFT 13 #define SIG_SHIFT 14 #define VERY_SMALL 0 #ifdef ARM5E_ASM #include "fixed_arm5e.h" #elif defined (ARM4_ASM) #include "fixed_arm4.h" #elif defined (FIXED_DEBUG) #include "fixed_debug.h" #elif defined (C55X_ASM) #include "fixed_c55x.h" #else #include "fixed_generic.h" #endif #else typedef float spx_mem_t...