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Don't skip bytes during playback ...

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This commit is contained in:
Angelo Salese 2015-04-01 22:44:07 +02:00
parent de775477c4
commit 6e5b5b7361
1 changed files with 4 additions and 3 deletions
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7
src/emu/sound/l7a1045_l6028_dsp_a.c
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@ -42,7 +42,7 @@
6 ---------------- ---------------- ---------------- 6 ---------------- ---------------- ----------------
7 ---------------- ---------------- ---------------- 7 ---------------- ---------------- llllllllrrrrrrrr left/right volume
8 ---------------- ---------------- ---------------- (read only?) 8 ---------------- ---------------- ---------------- (read only?)
@ -69,6 +69,7 @@
Some of the other ports on the HNG64 sound CPU may also be tied Some of the other ports on the HNG64 sound CPU may also be tied
to this chip, this isn't yet clear. to this chip, this isn't yet clear.
Port $8 bit 8 is keyon, low byte is sound status related (masked with 0x7f)
Sample data format TBA Sample data format TBA
@ -108,7 +109,7 @@ l7a1045_sound_device::l7a1045_sound_device(const machine_config &mconfig, const
void l7a1045_sound_device::device_start() void l7a1045_sound_device::device_start()
{ {
/* Allocate the stream */ /* Allocate the stream */
m_stream = stream_alloc(0, 2, clock() / 384); m_stream = stream_alloc(0, 2, 44100/4); //clock() / 384);
m_rom = m_region->base(); m_rom = m_region->base();
m_rom_size = m_region->bytes(); m_rom_size = m_region->bytes();
@ -142,7 +143,7 @@ void l7a1045_sound_device::sound_stream_update(sound_stream &stream, stream_samp
{ {
INT32 sample; INT32 sample;
pos += (frac >> 12); pos += 1;//(frac >> 12);
frac &= 0xfff; frac &= 0xfff;
if ((start + pos) >= end) if ((start + pos) >= end)