valter/dosbox-staging
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Changes for 1 global capture directory

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Support for capturing raw midi
Support for capturing raw opl


Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1864
This commit is contained in:
Sjoerd van der Berg 2004-07-04 21:07:45 +00:00
parent b1cebeed4e
commit dc6e126a71
2 changed files with 151 additions and 39 deletions
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34
src/hardware/mixer.cpp
View file

@ -35,6 +35,7 @@
#include "cross.h"
#include "support.h"
#include "mapper.h"
#include "hardware.h"
#include "programs.h"
#define MIXER_MAXCHAN 8
@ -108,7 +109,6 @@ static struct {
Bitu tick_add,tick_remain;
struct {
FILE * handle;
const char * dir;
Bit16s buf[MIXER_WAVESIZE][2];
Bitu used;
Bit32u length;
@ -265,9 +265,6 @@ static void MIXER_CallBack(void * userdata, Uint8 *stream, int len) {
}
static void MIXER_WaveEvent(void) {
Bitu last=0;char file_name[CROSS_LEN];
DIR * dir;struct dirent * dir_ent;
/* Check for previously opened wave file */
if (mixer.wave.handle) {
LOG_MSG("Stopped recording");
@ -285,34 +282,10 @@ static void MIXER_WaveEvent(void) {
mixer.wave.handle=0;
return;
}
/* Find a filename to open */
dir=opendir(mixer.wave.dir);
if (!dir) {
LOG_MSG("Can't open waveout dir %s",mixer.wave.dir);
return;
}
while ((dir_ent=readdir(dir))) {
char tempname[CROSS_LEN];
strcpy(tempname,dir_ent->d_name);
char * test=strstr(tempname,".wav");
if (!test) continue;
*test=0;
if (strlen(tempname)<5) continue;
if (strncmp(tempname,"wave",4)!=0) continue;
Bitu num=atoi(&tempname[4]);
if (num>=last) last=num+1;
}
closedir(dir);
sprintf(file_name,"%s%cwave%04d.wav",mixer.wave.dir,CROSS_FILESPLIT,last);
/* Open the actual file */
mixer.wave.handle=fopen(file_name,"wb");
if (!mixer.wave.handle) {
LOG_MSG("Can't open file %s for waveout",file_name);
return;
}
mixer.wave.handle=OpenCaptureFile("Wave Outut",".wav");
if (!mixer.wave.handle) return;
mixer.wave.length=0;
mixer.wave.used=0;
LOG_MSG("Started recording to file %s",file_name);
fwrite(wavheader,1,sizeof(wavheader),mixer.wave.handle);
}
@ -384,7 +357,6 @@ void MIXER_Init(Section* sec) {
mixer.freq=section->Get_int("rate");
mixer.nosound=section->Get_bool("nosound");
mixer.blocksize=section->Get_int("blocksize");
mixer.wave.dir=section->Get_string("wavedir");
/* Initialize the internal stuff */
mixer.channels=0;