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echo-cancel: orc-ify some bits for optimisation

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This uses Orc to optimise an inner loop in the core NLMS function of the
Adrian echo canceller.
This commit is contained in:
Arun Raghavan 2010-09-13 18:41:30 +05:30
parent 963250abb9
commit 83d3c8f22b
9 changed files with 472 additions and 5 deletions
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10
src/Makefile.am
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@ -1708,13 +1708,17 @@ module_suspend_on_idle_la_LIBADD = $(AM_LIBADD) libpulsecore-@PA_MAJORMINORMICRO
module_suspend_on_idle_la_CFLAGS = $(AM_CFLAGS)
# echo-cancel module
ORC_SOURCE=modules/echo-cancel/adrian-aec-orc
include $(top_srcdir)/build/orc.mak
module_echo_cancel_la_SOURCES = modules/echo-cancel/module-echo-cancel.c modules/echo-cancel/echo-cancel.h \
modules/echo-cancel/speex.c \
modules/echo-cancel/adrian-aec.c modules/echo-cancel/adrian-aec.h \
modules/echo-cancel/adrian.c modules/echo-cancel/adrian.h
modules/echo-cancel/adrian.c modules/echo-cancel/adrian.h \
$(ORC_SOURCE).orc
nodist_module_echo_cancel_la_SOURCES = $(ORC_NODIST_SOURCES)
module_echo_cancel_la_LDFLAGS = $(MODULE_LDFLAGS)
module_echo_cancel_la_LIBADD = $(AM_LIBADD) libpulsecore-@PA_MAJORMINORMICRO@.la libpulsecommon-@PA_MAJORMINORMICRO@.la libpulse.la $(LIBSPEEX_LIBS)
module_echo_cancel_la_CFLAGS = $(AM_CFLAGS) $(LIBSPEEX_CFLAGS)
module_echo_cancel_la_LIBADD = $(AM_LIBADD) libpulsecore-@PA_MAJORMINORMICRO@.la libpulsecommon-@PA_MAJORMINORMICRO@.la libpulse.la $(LIBSPEEX_LIBS) $(ORC_LIBS)
module_echo_cancel_la_CFLAGS = $(AM_CFLAGS) $(LIBSPEEX_CFLAGS) $(ORC_CFLAGS)
# RTP modules
module_rtp_send_la_SOURCES = modules/rtp/module-rtp-send.c