Return-Path: From: Siarhei Siamashka To: linux-bluetooth@vger.kernel.org Cc: Siarhei Siamashka Subject: [PATCH 0/3] SBC encoder optimizations (scale factors) Date: Tue, 29 Jun 2010 16:48:44 +0300 Message-Id: <1277819327-28592-1-git-send-email-siarhei.siamashka@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Some patches for making SBC encoding up to 10% faster on ARM and x86. Also available in git://gitorious.org/system-performance/bluez-sbc.git branch 'sbc-fast-scalefactors-for-master' Siarhei Siamashka (3): sbc: new 'sbc_calc_scalefactors_j' function added to sbc primitives sbc: MMX optimization for scale factors calculation sbc: ARM NEON optimization for scale factors calculation sbc/sbc.c | 94 ++++++++++++--------------------------------- sbc/sbc_primitives.c | 75 ++++++++++++++++++++++++++++++++++++ sbc/sbc_primitives.h | 4 ++ sbc/sbc_primitives_mmx.c | 54 ++++++++++++++++++++++++++ sbc/sbc_primitives_neon.c | 58 +++++++++++++++++++++++++++ 5 files changed, 216 insertions(+), 69 deletions(-)