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..._LIBDIR)/libNE10.so SOURCES += ../arm/celt_ne10_fft.c \ dump_modes_arm_ne10.c \ - ../arm/armcpu.c + ../arm/armcpu.c \ + ../entcode.c endif all: dump_modes diff --git a/celt/dump_modes/dump_modes_arch.h b/celt/dump_modes/dump_modes_arch.h index 1436926..59073ee 100644 --- a/celt/dump_modes/dump_modes_arch.h +++ b/celt/dump_modes/dump_modes_arch.h @@ -28,11 +28,17 @@ #ifndef DUMP_MODE_ARCH_H #define DUMP_MODE_ARCH_H +#include "config.h" + void dump_modes_arch_init(); void dump_mode_arch(CELTMode *mode); void dump_modes_arch_finalize(); +...

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