diff options
Diffstat (limited to 'src/mame/konami/firebeat.cpp')
| -rw-r--r-- | src/mame/konami/firebeat.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/mame/konami/firebeat.cpp b/src/mame/konami/firebeat.cpp index 4cf890f807e..f89e21c96f7 100644 --- a/src/mame/konami/firebeat.cpp +++ b/src/mame/konami/firebeat.cpp @@ -199,13 +199,11 @@ protected: void sound_stream_update(sound_stream &stream) override; private: - enum { - TOTAL_BUFFERS = 2, - TOTAL_CHANNELS = 2, - TOTAL_BARS = 6, + static constexpr int TOTAL_BUFFERS = 2; + static constexpr int TOTAL_CHANNELS = 2; + static constexpr int TOTAL_BARS = 6; - FFT_LENGTH = 512 - }; + static constexpr int FFT_LENGTH = 512; void update_fft(); void apply_fft(uint32_t buf_index); @@ -276,7 +274,7 @@ void firebeat_extend_spectrum_analyzer_device::sound_stream_update(sound_stream int cur_notch = 0; for (int i = 0; i <= FFT_LENGTH / 2; i++) { - const double freq = (double)i / FFT_LENGTH * srate; + const double freq = double(i) / FFT_LENGTH * srate; if (freq < NOTCHES[cur_notch]) continue; |
