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remove some unneeded stuff

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This commit is contained in:
Eric Wasylishen 2011-01-19 14:02:42 -07:00
parent 30825d4d0a
commit 396ff706ed
3 changed files with 0 additions and 33 deletions
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2
Quake/snd_dma.c
View file

@ -182,8 +182,6 @@ void S_Init (void)
Con_Printf ("loading all sounds as 8bit\n");
}
SND_InitScaletable ();
known_sfx = (sfx_t *) Hunk_AllocName (MAX_SFX*sizeof(sfx_t), "sfx_t");
num_sfx = 0;

28
Quake/snd_mix.c
View file

@ -237,24 +237,6 @@ void S_PaintChannels (int endtime)
}
}
void SND_InitScaletable (void)
{
int i, j;
for (i = 0; i < 32; i++)
{
for (j = 0; j < 256; j++)
/* When compiling with gcc-4.1.0 at optimisations O1 and
higher, the tricky signed char type conversion is not
guaranteed. Therefore we explicity calculate the signed
value from the index as required. From Kevin Shanahan.
See: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26719
*/
// snd_scaletable[i][j] = ((signed char)j) * i * 8;
snd_scaletable[i][j] = ((j < 128) ? j : j - 0xff) * i * 8;
}
}
void SND_PaintChannelFrom8 (channel_t *ch, sfxcache_t *sc, int count)
{
@ -298,21 +280,11 @@ void SND_PaintChannelFrom16 (channel_t *ch, sfxcache_t *sc, int count)
for (i = 0; i < count; i++)
{
if ((ch->pos + i) >= sc->length)
{
Con_Printf("Overran Sample!\n");
}
data = sfx[i];
left = (data * leftvol) >> 8;
right = (data * rightvol) >> 8;
paintbuffer[i].left += left;
paintbuffer[i].right += right;
if (paintbuffer[i].left > (1 << 24))
{
Con_Printf("Clipping!\n");
}
}
ch->pos += count;

3
Quake/sound.h
View file

@ -215,9 +215,6 @@ extern int snd_blocked;
void S_LocalSound (const char *s);
sfxcache_t *S_LoadSound (sfx_t *s);
wavinfo_t GetWavinfo (const char *name, byte *wav, int wavlength);
void SND_InitScaletable (void);
void S_AmbientOff (void);
void S_AmbientOn (void);