zdoom/qzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/qzdoom.git synced 2024-11-10 23:02:08 +00:00
Code Issues Projects Releases Packages Wiki Activity

- Remove unused cruft from fmopl.cpp.

Browse source 
SVN r3939 (trunk)
This commit is contained in:
Randy Heit 2012-11-06 04:16:58 +00:00
parent 971eca7d61
commit 92c7c06310
1 changed files with 0 additions and 77 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

77
src/oplsynth/fmopl.cpp
View file

@ -154,36 +154,6 @@ Revision History:
#define EG_REL 1
#define EG_OFF 0
/* save output as raw 16-bit sample */
/*#define SAVE_SAMPLE*/
#ifdef SAVE_SAMPLE
static FILE *sample[1];
#if 1 /*save to MONO file */
#define SAVE_ALL_CHANNELS \
{ signed int pom = lt; \
fputc((unsigned short)pom&0xff,sample[0]); \
fputc(((unsigned short)pom>>8)&0xff,sample[0]); \
}
#else /*save to STEREO file */
#define SAVE_ALL_CHANNELS \
{ signed int pom = lt; \
fputc((unsigned short)pom&0xff,sample[0]); \
fputc(((unsigned short)pom>>8)&0xff,sample[0]); \
pom = rt; \
fputc((unsigned short)pom&0xff,sample[0]); \
fputc(((unsigned short)pom>>8)&0xff,sample[0]); \
}
#endif
#endif
/* #define LOG_CYM_FILE */
#ifdef LOG_CYM_FILE
FILE * cymfile = NULL;
#endif
#define OPL_TYPE_WAVESEL 0x01 /* waveform select */
#define OPL_TYPE_ADPCM 0x02 /* DELTA-T ADPCM unit */
@ -1215,18 +1185,11 @@ static int init_tables(void)
/*logerror("FMOPL.C: ENV_QUIET= %08x (dec*8=%i)\n", ENV_QUIET, ENV_QUIET*8 );*/
#ifdef SAVE_SAMPLE
sample[0]=fopen("sampsum.pcm","wb");
#endif
return 1;
}
static void OPLCloseTable( void )
{
#ifdef SAVE_SAMPLE
fclose(sample[0]);
#endif
}
@ -1427,20 +1390,10 @@ static void OPLWriteReg(FM_OPL *OPL, int r, int v)
int slot;
int block_fnum;
/* adjust bus to 8 bits */
r &= 0xff;
v &= 0xff;
#ifdef LOG_CYM_FILE
if ((cymfile) && (r!=0) )
{
fputc( (unsigned char)r, cymfile );
fputc( (unsigned char)v, cymfile );
}
#endif
switch(r&0xe0)
{
case 0x00: /* 00-1f:control */
@ -1637,16 +1590,6 @@ static void OPLWriteReg(FM_OPL *OPL, int r, int v)
}
}
#ifdef LOG_CYM_FILE
static void cymfile_callback (int n)
{
if (cymfile)
{
fputc( (unsigned char)0, cymfile );
}
}
#endif
/* lock/unlock for common table */
static int OPL_LockTable(void)
{
@ -1662,14 +1605,6 @@ static int OPL_LockTable(void)
return -1;
}
#ifdef LOG_CYM_FILE
cymfile = fopen("3812_.cym","wb");
if (cymfile)
timer_pulse ( TIME_IN_HZ(110), 0, cymfile_callback); /*110 Hz pulse timer*/
else
logerror("Could not create file 3812_.cym\n");
#endif
return 0;
}
@ -1681,12 +1616,6 @@ static void OPL_UnLockTable(void)
/* last time */
OPLCloseTable();
#ifdef LOG_CYM_FILE
fclose (cymfile);
cymfile = NULL;
#endif
}
static void OPLResetChip(FM_OPL *OPL)
@ -1848,12 +1777,6 @@ static int OPLTimerOver(FM_OPL *OPL,int c)
}
#define MAX_OPL_CHIPS 2
static FM_OPL *OPL_YM3812[MAX_OPL_CHIPS]; /* array of pointers to the YM3812's */
static int YM3812NumChips = 0; /* number of chips */
void *YM3812Init(int clock, int rate)
{
/* emulator create */