From: Peter Meerwald <[email protected]> allow to disable SIMD optimizations with PULSE_NO_SIMD; to give a consistent meaning to that environment variable
Signed-off-by: Peter Meerwald <[email protected]> --- src/modules/bluetooth/sbc/sbc_primitives.c | 12 ++++++++---- 1 files changed, 8 insertions(+), 4 deletions(-) diff --git a/src/modules/bluetooth/sbc/sbc_primitives.c b/src/modules/bluetooth/sbc/sbc_primitives.c index ad780d0..9fc375c 100644 --- a/src/modules/bluetooth/sbc/sbc_primitives.c +++ b/src/modules/bluetooth/sbc/sbc_primitives.c @@ -27,6 +27,7 @@ #include <stdint.h> #include <limits.h> #include <string.h> +#include <stdlib.h> #include "sbc.h" #include "sbc_math.h" #include "sbc_tables.h" @@ -536,19 +537,22 @@ void sbc_init_primitives(struct sbc_encoder_state *state) state->sbc_calc_scalefactors_j = sbc_calc_scalefactors_j; state->implementation_info = "Generic C"; + if (!getenv("PULSE_NO_SIMD")) { + /* X86/AMD64 optimizations */ #ifdef SBC_BUILD_WITH_MMX_SUPPORT - sbc_init_primitives_mmx(state); + sbc_init_primitives_mmx(state); #endif /* ARM optimizations */ #ifdef SBC_BUILD_WITH_ARMV6_SUPPORT - sbc_init_primitives_armv6(state); + sbc_init_primitives_armv6(state); #endif #ifdef SBC_BUILD_WITH_IWMMXT_SUPPORT - sbc_init_primitives_iwmmxt(state); + sbc_init_primitives_iwmmxt(state); #endif #ifdef SBC_BUILD_WITH_NEON_SUPPORT - sbc_init_primitives_neon(state); + sbc_init_primitives_neon(state); #endif + } } -- 1.7.5.4 _______________________________________________ pulseaudio-discuss mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss
