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authorOswald Buddenhagen <[email protected]>2023-07-15 18:08:02 +0200
committerTakashi Iwai <[email protected]>2023-07-17 09:29:07 +0200
commitc435d375fd76733218ff59408a4b1f15e50b2e11 (patch)
treeaf5ef029967fee1b007bdefb6e05a6ed79ec5055 /tools/perf/scripts/python/sctop.py
parentc960b012ec4747265f0392a31570045d3f982447 (diff)
ALSA: emu10k1: set the "no filtering" bits on PCM voices on Audigy
Given that the filter is already set to neutral for PCM voices, the only observable effect is that the Z1/Z2/FXBUS registers don't have a stray bit set for negative numbers anymore. The bit is below the ones significant for output, but it would mess with 32-bit sample recombination, which we intend to add. kX-project does that, but I had to figure out myself why. Signed-off-by: Oswald Buddenhagen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
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