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dsp_arm.S
2acc0ac
Updated our source code header to explicitly mention that we are GPL v2 or
by Daniel Stenberg
· 16 years ago
fd052ec
Commit FS#8750. Add ARM assembler for the dsp-functions channels_process_sound_chan_mono(), channels_process_sound_chan_karaoke(), sample_output_mono() and sample_output_stereo(). By measurement the speed up is ~75% for the first three functions and ~40% for sample_output_stereo(). Additionally avoid calling yield() to often in dsp.c -- it is now limited to once per tick.
by Andree Buschmann
· 17 years ago
1b05ea8
ARM assembler for resampling. Should provide some gains, though not huge ones.
by Thom Johansen
· 18 years ago
9636c1b
Adapt ARM crossfeed assembler to work like the Coldfire one. Remove SWITCHPARAM cruft as it's no longer needed.
by Thom Johansen
· 18 years ago
56f2ca7
Assembler optimised crossfeed routine for ARM. Performance improvement is more than double. Should work fine, but watch your ears nevertheless.
by Thom Johansen
· 18 years ago