search for: enable_valgrind

...sary for the huge allocations in nb_encoder_init and nb_decoder_init. Are the people that have this running using additonal external ram? Has anyone experimented with reducing the internal encoder/decoder stack sizes for narrow band... is there a practical minimum that is usable? Also, Should ENABLE_VALGRIND be enabled? Any assistance always appreciated, thanks, Paul

...valgrind],[no]) +dnl If valgrind headers are available (optional). +dnl Since this is only useful for developers, you have to enable +dnl it explicitly using --enable-valgrind. +AC_ARG_ENABLE([valgrind], + AS_HELP_STRING([--enable-valgrind], [enable Valgrind extensions, for developers]), + [enable_valgrind=yes], + [enable_valgrind=no]) +AS_IF([test "x$enable_valgrind" = "xyes"],[ + PKG_CHECK_MODULES([VALGRIND], [valgrind], [ + AC_SUBST([VALGRIND_CFLAGS]) + AC_SUBST([VALGRIND_LIBS]) + AC_DEFINE([HAVE_VALGRIND],[1],[Valgrind headers found at compile time])...

Hi everyone, I'm pleased to announce the new and improved Valin 2.0, codename "Alexandre", released March 7th, featuring: - 6 lbs (2.7 kg) at birth - Pretty face - Built-in crying algorithm Screenshots are available at http://people.xiph.org/~jm/alexandre/ . Note that this new release is not open-source and only has two "users". Both co-authors are fine, but tired at

...GRAM([[ +#include <xmmintrin.h> +__m128 testfunc(float *a, float *b) { + return _mm_add_ps(_mm_loadu_ps(a), _mm_loadu_ps(b)); +} +]])], +[ +has_sse=yes +], +[ +has_sse=no +] +) +AC_MSG_RESULT($has_sse) AC_CHECK_HEADERS(sys/soundcard.h sys/audioio.h) @@ -102,12 +118,19 @@ AC_DEFINE([ENABLE_VALGRIND], , [Enable valgrind extra checks]) fi]) -AC_ARG_ENABLE(sse, [ --enable-sse Enable SSE support], [if test "$enableval" = yes; then -AC_DEFINE([_USE_SSE], , [Enable SSE support]) +AC_ARG_ENABLE(sse, [ --enable-sse Enable SSE support], [ +if test "x$enableval...

...erely doing this patch instead (compare it to my proposed patch for fixing ocaml install, by just always picking a location relative to --prefix): diff --git i/configure.ac w/configure.ac index 33ed4d5..4a3e5c9 100644 --- i/configure.ac +++ w/configure.ac @@ -335,15 +335,6 @@ AS_IF([test "x$enable_valgrind" = "xyes"],[ dnl Bash completion. PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0], [ bash_completion=yes - AC_MSG_CHECKING([for bash-completions directory]) - m4_ifdef([PKG_CHECK_VAR],[ - PKG_CHECK_VAR(bashcompdir, [bash-completion], [completio...

In general, autotooled packages are supposed to allow './configure --prefix=$HOME/subdir' as a way to then get 'make install' to run as non-root. In fact, 'make distcheck' tests that this scenario works; alas, we fail due to: /usr/bin/install -c -m 644 ../../../bash/nbdkit '/usr/share/bash-completion/completions' /usr/bin/install: cannot remove

...#define HAVE_SYS_SOUNDCARD_H 1 | #define HAVE_LIBM 1 | #define HAVE_GETOPT_LONG 1 | #define HAVE_LIBWINMM 1 | #define SPEEX_VERSION "1.1.8" | #define SPEEX_MAJOR_VERSION 1 | #define SPEEX_MINOR_VERSION 1 | #define SPEEX_MICRO_VERSION 8 | #define SPEEX_EXTRA_VERSION "" | #define ENABLE_VALGRIND | #define _USE_SSE | #define FIXED_POINT | #define EPIC_48K | #define TI_C55X | /* end confdefs.h. */ | #include <stdio.h> | #if HAVE_SYS_TYPES_H | # include <sys/types.h> | #endif | #if HAVE_SYS_STAT_H | # include <sys/stat.h> | #endif | #if STDC_HEADERS | # include <stdlib.h...

v1 was here: https://www.redhat.com/archives/libguestfs/2019-November/msg00003.html This version depends on: https://www.redhat.com/archives/libguestfs/2019-November/msg00004.html and this series: https://www.redhat.com/archives/libguestfs/2019-November/msg00009.html The delta has been reduced slightly because of changes made possible by cleaning up and fixing the quit path in nbdkit. It's

libFuzzer is Clang's fuzzer, and alternative to using AFL: https://llvm.org/docs/LibFuzzer.html I implemented an alternative method of fuzzing for libnbd earlier today and it's pretty simple: https://github.com/libguestfs/libnbd/commit/c19a6fbae9a21a7d4693418706c59e81ed256875 However it's considerably more difficult to use libFuzzer with non-library code -- in this case nbdkit.

...); vbr_init(st->vbr); st->vbr_quality = 8; st->vbr_enabled = 0; st->vad_enabled = 0; st->dtx_enabled = 0; st->abr_enabled = 0; st->abr_drift = 0; st->plc_tuning = 2; st->complexity=2; st->sampling_rate=8000; st->dtx_count=0; #ifdef ENABLE_VALGRIND VALGRIND_MAKE_READABLE(st, (st->stack-(char*)st)); #endif return st; } void nb_encoder_destroy(void *state) { EncState *st=(EncState *)state; /* Free all allocated memory */ vbr_destroy(st->vbr); /*Free state memory... should be last*/ speex_free(st); } int nb_encode(...