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Diffstat (limited to 'src/devices/sound/cdda.cpp')
-rw-r--r--src/devices/sound/cdda.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/devices/sound/cdda.cpp b/src/devices/sound/cdda.cpp
index ca2bd280de8..e208847510e 100644
--- a/src/devices/sound/cdda.cpp
+++ b/src/devices/sound/cdda.cpp
@@ -164,7 +164,6 @@ void cdda_device::get_audio_data(write_stream_view &bufL, write_stream_view &buf
int i;
int16_t *audio_cache = (int16_t *) m_audio_cache.get();
- constexpr stream_buffer::sample_t sample_scale = 1.0 / 32768.0;
for (int sampindex = 0; sampindex < bufL.samples(); )
{
/* if no file, audio not playing, audio paused, or out of disc data,
@@ -191,8 +190,8 @@ void cdda_device::get_audio_data(write_stream_view &bufL, write_stream_view &buf
for (i = 0; i < samples; i++)
{
/* CD-DA data on the disc is big-endian */
- bufL.put(sampindex + i, stream_buffer::sample_t(s16(big_endianize_int16( audio_cache[ m_audio_bptr ] ))) * sample_scale); m_audio_bptr++;
- bufR.put(sampindex + i, stream_buffer::sample_t(s16(big_endianize_int16( audio_cache[ m_audio_bptr ] ))) * sample_scale); m_audio_bptr++;
+ bufL.put_int(sampindex + i, s16(big_endianize_int16( audio_cache[ m_audio_bptr ] )), 32768); m_audio_bptr++;
+ bufR.put_int(sampindex + i, s16(big_endianize_int16( audio_cache[ m_audio_bptr ] )), 32768); m_audio_bptr++;
}
sampindex += samples;