[clang-tidy] fix incorrect rounding

Found with bugprone-incorrect-roundings

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2020-02-02 16:34:09 -08:00
parent 177371a003
commit 5e4b7e2fb7
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@ -25,6 +25,7 @@
#include "tag/Handler.hxx"
#include "fs/Path.hxx"
#include "util/Alloc.hxx"
#include "util/Math.hxx"
#include "util/ScopeExit.hxx"
#include "util/RuntimeError.hxx"
@ -263,8 +264,7 @@ wavpack_decode(DecoderClient &client, WavpackContext *wpc, bool can_seek)
if (samples_got == 0)
break;
int bitrate = (int)(WavpackGetInstantBitrate(wpc) / 1000 +
0.5);
int bitrate = lround(WavpackGetInstantBitrate(wpc) / 1000);
format_samples(chunk, samples_got * audio_format.channels);
cmd = client.SubmitData(nullptr, chunk,