diff options
Diffstat (limited to 'src/emu/sound/samples.c')
-rw-r--r-- | src/emu/sound/samples.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/src/emu/sound/samples.c b/src/emu/sound/samples.c index ed57e4327fe..f933b3c6d44 100644 --- a/src/emu/sound/samples.c +++ b/src/emu/sound/samples.c @@ -76,13 +76,13 @@ const device_type SAMPLES = &device_creator<samples_device>; samples_device::samples_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, SAMPLES, "Samples", tag, owner, clock), - device_sound_interface(mconfig, *this) + device_sound_interface(mconfig, *this) { } samples_device::samples_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, type, name, tag, owner, clock), - device_sound_interface(mconfig, *this) + device_sound_interface(mconfig, *this) { } @@ -114,11 +114,11 @@ void samples_device::start(UINT8 channel, UINT32 samplenum, bool loop) if (m_sample.count() == 0) return; - assert(samplenum < m_sample.count()); - assert(channel < m_channels); + assert(samplenum < m_sample.count()); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; + channel_t &chan = m_channel[channel]; chan.stream->update(); // update the parameters @@ -141,10 +141,10 @@ void samples_device::start(UINT8 channel, UINT32 samplenum, bool loop) void samples_device::start_raw(UINT8 channel, const INT16 *sampledata, UINT32 samples, UINT32 frequency, bool loop) { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; + channel_t &chan = m_channel[channel]; chan.stream->update(); // update the parameters @@ -166,10 +166,10 @@ void samples_device::start_raw(UINT8 channel, const INT16 *sampledata, UINT32 sa void samples_device::set_frequency(UINT8 channel, UINT32 freq) { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; + channel_t &chan = m_channel[channel]; chan.stream->update(); chan.step = (INT64(freq) << FRAC_BITS) / machine().sample_rate(); } @@ -182,10 +182,10 @@ void samples_device::set_frequency(UINT8 channel, UINT32 freq) void samples_device::set_volume(UINT8 channel, float volume) { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; + channel_t &chan = m_channel[channel]; chan.stream->set_output_gain(0, volume); } @@ -196,10 +196,10 @@ void samples_device::set_volume(UINT8 channel, float volume) void samples_device::pause(UINT8 channel, bool pause) { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; + channel_t &chan = m_channel[channel]; chan.paused = pause; } @@ -210,12 +210,12 @@ void samples_device::pause(UINT8 channel, bool pause) void samples_device::stop(UINT8 channel) { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - channel_t &chan = m_channel[channel]; - chan.source = NULL; - chan.source_num = -1; + channel_t &chan = m_channel[channel]; + chan.source = NULL; + chan.source_num = -1; } @@ -238,10 +238,10 @@ void samples_device::stop_all() UINT32 samples_device::base_frequency(UINT8 channel) const { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - const channel_t &chan = m_channel[channel]; + const channel_t &chan = m_channel[channel]; chan.stream->update(); return chan.basefreq; } @@ -254,10 +254,10 @@ UINT32 samples_device::base_frequency(UINT8 channel) const bool samples_device::playing(UINT8 channel) const { - assert(channel < m_channels); + assert(channel < m_channels); // force an update before we start - const channel_t &chan = m_channel[channel]; + const channel_t &chan = m_channel[channel]; chan.stream->update(); return (chan.source != NULL); } @@ -283,7 +283,7 @@ void samples_device::device_start() { // initialize channel channel_t &chan = m_channel[channel]; - chan.stream = stream_alloc(0, 1, machine().sample_rate()); + chan.stream = stream_alloc(0, 1, machine().sample_rate()); chan.source = NULL; chan.source_num = -1; chan.step = 0; @@ -291,13 +291,13 @@ void samples_device::device_start() chan.paused = 0; // register with the save state system - save_item(NAME(chan.source_length), channel); - save_item(NAME(chan.source_num), channel); - save_item(NAME(chan.pos), channel); - save_item(NAME(chan.frac), channel); - save_item(NAME(chan.step), channel); - save_item(NAME(chan.loop), channel); - save_item(NAME(chan.paused), channel); + save_item(NAME(chan.source_length), channel); + save_item(NAME(chan.source_num), channel); + save_item(NAME(chan.pos), channel); + save_item(NAME(chan.frac), channel); + save_item(NAME(chan.step), channel); + save_item(NAME(chan.loop), channel); + save_item(NAME(chan.paused), channel); } // initialize any custom handlers |