search for: 2992k

...sing GCC 4.3, x86_64, Valgrind to measure instruction counts, resampling 10 frames of 320 floats at quality 3. Direct was measured with a 16=>48 resampling, and interpolate with a 16=>44.1 resampling. Using just '-O2': Original: Direct 4548 k, Interpolate 9657k This version: Direct 2992k, Interpolate 9003k So this version uses only 65% of the instructions of the one in SVN for the direct, which I think is decent speedup :) For interpolate, there's so much to do in each loop iteration that my tricks only give a marginal improvement (5% or so). Note that no loop unrolling has...

...protocol family 1 [ 1.698237] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.698670] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.699097] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.712887] Unpacking initramfs... [ 2.207961] Freeing initrd memory: 2992K [ 2.221109] audit: initializing netlink subsys (disabled) [ 2.228064] audit: type=2000 audit(1506547297.871:1): state=initialized audit_enabled=0 res=1 [ 2.229687] workingset: timestamp_bits=40 max_order=17 bucket_order=0 [ 2.230553] zbud: loaded [ 2.236193] alg: self-tests disa...