From d4a0085753b9397ac4a1452520decbeb994bb30c Mon Sep 17 00:00:00 2001 From: jacqueline Date: Wed, 20 Dec 2023 10:57:24 +1100 Subject: Fix some dither clipping issues --- src/codecs/include/sample.hpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/codecs/include/sample.hpp') diff --git a/src/codecs/include/sample.hpp b/src/codecs/include/sample.hpp index 8d79a228..7e550680 100644 --- a/src/codecs/include/sample.hpp +++ b/src/codecs/include/sample.hpp @@ -28,12 +28,11 @@ constexpr auto Clip(int64_t v) -> Sample { return std::clamp(v, INT16_MIN, INT16_MAX); } -auto applyDither(int64_t src, uint_fast8_t bits) -> int32_t; +auto shiftWithDither(int64_t src, uint_fast8_t bits) -> Sample; constexpr auto FromSigned(int32_t src, uint_fast8_t bits) -> Sample { if (bits > 16) { - src = applyDither(src, bits - 16); - return src >> (bits - sizeof(Sample) * 8); + return shiftWithDither(src, bits - 16); } else if (bits < 16) { return src << (sizeof(Sample) * 8 - bits); } -- cgit v1.2.3