summaryrefslogtreecommitdiffstatshomepage
path: root/src/emu/sound/samples.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/emu/sound/samples.c')
-rw-r--r--src/emu/sound/samples.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/src/emu/sound/samples.c b/src/emu/sound/samples.c
index c5aeffaf518..055f4204450 100644
--- a/src/emu/sound/samples.c
+++ b/src/emu/sound/samples.c
@@ -6,17 +6,17 @@
****************************************************************************
- Playback of pre-recorded samples. Used for high-level simulation of
- discrete sound circuits where proper low-level simulation isn't
- available. Also used for tape loops and similar.
+ Playback of pre-recorded samples. Used for high-level simulation of
+ discrete sound circuits where proper low-level simulation isn't
+ available. Also used for tape loops and similar.
- Current limitations
- - Only supports single channel samples!
+ Current limitations
+ - Only supports single channel samples!
- Considerations
- - Maybe this should be part of the presentation layer
- (artwork etc.) with samples specified in .lay files instead of
- in drivers?
+ Considerations
+ - Maybe this should be part of the presentation layer
+ (artwork etc.) with samples specified in .lay files instead of
+ in drivers?
****************************************************************************
@@ -135,7 +135,7 @@ void samples_device::start(UINT8 channel, UINT32 samplenum, bool loop)
//-------------------------------------------------
-// start_raw - start playing an externally
+// start_raw - start playing an externally
// provided sample
//-------------------------------------------------
@@ -249,7 +249,7 @@ UINT32 samples_device::base_frequency(UINT8 channel) const
//-------------------------------------------------
// playing - return true if a sample is still
-// playing on the given channel
+// playing on the given channel
//-------------------------------------------------
bool samples_device::playing(UINT8 channel) const
@@ -318,7 +318,7 @@ void samples_device::device_reset()
//-------------------------------------------------
// device_post_load - handle updating after a
-// restore
+// restore
//-------------------------------------------------
void samples_device::device_post_load()
@@ -422,7 +422,7 @@ void samples_device::sound_stream_update(sound_stream &stream, stream_sample_t *
//**************************************************************************
//-------------------------------------------------
-// read_sample - read a WAV or FLAC file as a
+// read_sample - read a WAV or FLAC file as a
// sample
//-------------------------------------------------
@@ -436,7 +436,7 @@ bool samples_device::read_sample(emu_file &file, loaded_sample &sample)
mame_printf_warning("Unable to read %s, 0-byte file?\n", file.filename());
return false;
}
-
+
// look for the appropriate RIFF tag
if (memcmp(&buf[0], "RIFF", 4) == 0)
return read_wav_sample(file, sample);
@@ -458,7 +458,7 @@ bool samples_device::read_wav_sample(emu_file &file, loaded_sample &sample)
printf("Reading %s as WAV\n", file.filename());
// we already read the opening 'WAVE' header
UINT32 offset = 4;
-
+
// get the total size
UINT32 filesize;
offset += file.read(&filesize, 4);
@@ -593,12 +593,12 @@ printf("Reading %s as FLAC\n", file.filename());
return false;
if (decoder.bits_per_sample() != 16)
return false;
-
+
// resize the array and read
sample.data.resize(sample.length);
if (!decoder.decode_interleaved(sample.data, sample.length))
return false;
-
+
// finish up and clean up
decoder.finish();
return true;
@@ -615,7 +615,7 @@ void samples_device::load_samples()
// if the user doesn't want to use samples, bail
if (!machine().options().samples())
return;
-
+
// iterate over ourself
const char *basename = machine().basename();
samples_iterator iter(*this);
@@ -634,7 +634,7 @@ printf("Sample %d = %s\n", index, samplename);
file_error filerr = file.open(basename, PATH_SEPARATOR, samplename, ".flac");
if (filerr != FILERR_NONE && altbasename != NULL)
filerr = file.open(altbasename, PATH_SEPARATOR, samplename, ".flac");
-
+
// if not, try as WAV
if (filerr != FILERR_NONE)
filerr = file.open(basename, PATH_SEPARATOR, samplename, ".wav");