diff options
Diffstat (limited to 'src/mixer.cpp')
| -rw-r--r-- | src/mixer.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mixer.cpp b/src/mixer.cpp index 5945bd235..6aaa8204d 100644 --- a/src/mixer.cpp +++ b/src/mixer.cpp @@ -12,6 +12,7 @@ #include "stdafx.h" #include <math.h> #include "core/math_func.hpp" +#include "framerate_type.h" #include "safeguards.h" @@ -138,6 +139,13 @@ static void MxCloseChannel(MixerChannel *mc) void MxMixSamples(void *buffer, uint samples) { + PerformanceMeasurer framerate(PFE_SOUND); + static uint last_samples = 0; + if (samples != last_samples) { + framerate.SetExpectedRate((double)_play_rate / samples); + last_samples = samples; + } + MixerChannel *mc; /* Clear the buffer */ |