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-rw-r--r--src/pcm/PcmFormat.cxx4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/pcm/PcmFormat.cxx b/src/pcm/PcmFormat.cxx
index bbd3eb6f5..96f515f84 100644
--- a/src/pcm/PcmFormat.cxx
+++ b/src/pcm/PcmFormat.cxx
@@ -60,9 +60,7 @@ static void
ConvertFromFloat(typename Traits::pointer_type dest,
const float *src, size_t n)
{
- constexpr auto bits = Traits::BITS;
-
- const float factor = 1 << (bits - 1);
+ const float factor = 1 << (Traits::BITS - 1);
for (size_t i = 0; i != n; ++i) {
typename Traits::long_type sample(src[i] * factor);