diff options
Diffstat (limited to 'audio/xmms-nsf/files/patch-src_nes_audiosys.c')
| -rw-r--r-- | audio/xmms-nsf/files/patch-src_nes_audiosys.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/audio/xmms-nsf/files/patch-src_nes_audiosys.c b/audio/xmms-nsf/files/patch-src_nes_audiosys.c new file mode 100644 index 000000000000..c8213d1c7575 --- /dev/null +++ b/audio/xmms-nsf/files/patch-src_nes_audiosys.c @@ -0,0 +1,34 @@ +--- src/nes/audiosys.c.orig 2001-01-07 04:17:57 UTC ++++ src/nes/audiosys.c +@@ -8,8 +8,11 @@ + + static NES_AUDIO_HANDLER *nah = 0; + static NES_VOLUME_HANDLER *nvh = 0; +-void NESAudioRender(Int16 *bufp, Uint buflen) ++Uint32 NESAudioRender(Int16 *bufp, Uint buflen) + { ++ Int16 x; ++ Uint32 count = 0; ++ + while (buflen--) + { + NES_AUDIO_HANDLER *ph; +@@ -31,9 +34,17 @@ void NESAudioRender(Int16 *bufp, Uint bu + else + output = accum; + output >>= 8; +- *bufp++ = ((Int32)output) - 0x8000; ++ x = ((Int32)output) - 0x8000; ++ if (abs(x) < 96) ++ count++; ++ else ++ count = 0; ++ ++ *bufp++ = x; + } + } ++ ++ return count; + } + + void NESVolume(Uint volume) |