diff options
Diffstat (limited to 'src/devices/sound/tms36xx.cpp')
-rw-r--r-- | src/devices/sound/tms36xx.cpp | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/src/devices/sound/tms36xx.cpp b/src/devices/sound/tms36xx.cpp index 54ec071dfa8..e969987d129 100644 --- a/src/devices/sound/tms36xx.cpp +++ b/src/devices/sound/tms36xx.cpp @@ -3,7 +3,7 @@ #include "emu.h" #include "tms36xx.h" -#define VERBOSE 1 +//#define VERBOSE 1 #include "logmacro.h" @@ -397,20 +397,15 @@ void tms36xx_device::device_start() // sound_stream_update - handle a stream update //------------------------------------------------- -void tms36xx_device::sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples) +void tms36xx_device::sound_stream_update(sound_stream &stream) { int samplerate = m_samplerate; - stream_sample_t *buffer = outputs[0]; /* no tune played? */ if( !tunes[m_tune_num] || m_voices == 0 ) - { - while (--samples >= 0) - buffer[samples] = 0; return; - } - while( samples-- > 0 ) + for (int sampindex = 0; sampindex < stream.samples(); sampindex++) { int sum = 0; @@ -444,7 +439,7 @@ void tms36xx_device::sound_stream_update(sound_stream &stream, stream_sample_t * TONE( 0) TONE( 1) TONE( 2) TONE( 3) TONE( 4) TONE( 5) TONE( 6) TONE( 7) TONE( 8) TONE( 9) TONE(10) TONE(11) - *buffer++ = sum / m_voices; + stream.put_int(0, sampindex, sum, 32768 * m_voices); } } |