int MakeKaraokebutton1callback(int butno,int i,void *Tmp) {
/***********************************
butno : selected item (1 to max_item)
i : Index of Widget (0 to max_widgets-1)
Tmp : Pointer to DIALOG
***********************************/
DIALOG *D;DIN *B;
char FileName[500];
int n,ret =0;
DIT *T;
D = (DIALOG *)Tmp;
B = (DIN *)kgGetWidget(Tmp,i);
T = (DIT *)kgGetNamedWidget(Tmp,"KaraokeTextBox1");
FileName[0]='\0';
strcpy(FileName,kgGetString(T,0));
kgFolderBrowser(NULL,100,100,FileName,"*");
CheckMedia(FileName);
if(Minfo.Audio !=0 ) {
kgSetString(T,0,FileName);
kgUpdateWidget(T);
kgUpdateOn(Tmp);
}
return ret;
}
/**
* For driver use only.
*
* @return
*/
uint8_t BulkOnly::Poll() {
//uint8_t rcode = 0;
if(!bPollEnable)
return 0;
if((int32_t)((uint32_t)millis() - qNextPollTime) >= 0L) {
CheckMedia();
}
//rcode = 0;
return 0;
}
/**
* For driver use only.
*
* @return
*/
uint8_t BulkOnly::Poll() {
//uint8_t rcode = 0;
if (!bPollEnable)
return 0;
if (qNextPollTime <= millis()) {
CheckMedia();
}
//rcode = 0;
return 0;
}
int main(int argc, const char *argv[]) {
if ( argc > 1) {
std::string fname = argv[1];
CheckMedia(0, 0, fname);
}
}
/**
*
* @param parent (not used)
* @param port (not used)
* @param lowspeed true if device is low speed
* @return 0 for success
*/
uint8_t BulkOnly::Init(uint8_t parent, uint8_t port, bool lowspeed) {
uint8_t rcode;
uint8_t num_of_conf = epInfo[1].epAddr; // number of configurations
epInfo[1].epAddr = 0;
USBTRACE("MS Init\r\n");
AddressPool &addrPool = pUsb->GetAddressPool();
UsbDevice *p = addrPool.GetUsbDevicePtr(bAddress);
if(!p)
return USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL;
// Assign new address to the device
delay(2000);
rcode = pUsb->setAddr(0, 0, bAddress);
if(rcode) {
p->lowspeed = false;
addrPool.FreeAddress(bAddress);
bAddress = 0;
USBTRACE2("setAddr:", rcode);
return rcode;
}
USBTRACE2("Addr:", bAddress);
p->lowspeed = false;
p = addrPool.GetUsbDevicePtr(bAddress);
if(!p)
return USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL;
p->lowspeed = lowspeed;
// Assign epInfo to epinfo pointer
rcode = pUsb->setEpInfoEntry(bAddress, 1, epInfo);
if(rcode)
goto FailSetDevTblEntry;
USBTRACE2("NC:", num_of_conf);
for(uint8_t i = 0; i < num_of_conf; i++) {
ConfigDescParser< USB_CLASS_MASS_STORAGE,
MASS_SUBCLASS_SCSI,
MASS_PROTO_BBB,
CP_MASK_COMPARE_CLASS |
CP_MASK_COMPARE_SUBCLASS |
CP_MASK_COMPARE_PROTOCOL > BulkOnlyParser(this);
rcode = pUsb->getConfDescr(bAddress, 0, i, &BulkOnlyParser);
if(rcode)
goto FailGetConfDescr;
if(bNumEP > 1)
break;
}
if(bNumEP < 3)
return USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED;
// Assign epInfo to epinfo pointer
pUsb->setEpInfoEntry(bAddress, bNumEP, epInfo);
USBTRACE2("Conf:", bConfNum);
// Set Configuration Value
rcode = pUsb->setConf(bAddress, 0, bConfNum);
if(rcode)
goto FailSetConfDescr;
//Linux does a 1sec delay after this.
delay(1000);
rcode = GetMaxLUN(&bMaxLUN);
if(rcode)
goto FailGetMaxLUN;
if(bMaxLUN >= MASS_MAX_SUPPORTED_LUN) bMaxLUN = MASS_MAX_SUPPORTED_LUN - 1;
ErrorMessage<uint8_t > (PSTR("MaxLUN"), bMaxLUN);
delay(1000); // Delay a bit for slow firmware.
for(uint8_t lun = 0; lun <= bMaxLUN; lun++) {
InquiryResponse response;
rcode = Inquiry(lun, sizeof (InquiryResponse), (uint8_t*) & response);
if(rcode) {
ErrorMessage<uint8_t > (PSTR("Inquiry"), rcode);
} else {
#if 0
printf("LUN %i `", lun);
uint8_t *buf = response.VendorID;
for(int i = 0; i < 28; i++) printf("%c", buf[i]);
printf("'\r\nQualifier %1.1X ", response.PeripheralQualifier);
printf("Device type %2.2X ", response.DeviceType);
printf("RMB %1.1X ", response.Removable);
printf("SSCS %1.1X ", response.SCCS);
uint8_t sv = response.Version;
printf("SCSI version %2.2X\r\nDevice conforms to ", sv);
switch(sv) {
case 0:
printf("No specific");
break;
case 1:
printf("ANSI X3.131-1986 (ANSI 1)");
break;
case 2:
printf("ANSI X3.131-1994 (ANSI 2)");
break;
case 3:
printf("ANSI INCITS 301-1997 (SPC)");
break;
case 4:
printf("ANSI INCITS 351-2001 (SPC-2)");
break;
case 5:
printf("ANSI INCITS 408-2005 (SPC-4)");
break;
case 6:
printf("T10/1731-D (SPC-4)");
break;
default:
printf("unknown");
}
printf(" standards.\r\n");
#endif
uint8_t tries = 0xf0;
while((rcode = TestUnitReady(lun))) {
if(rcode == 0x08) break; // break on no media, this is OK to do.
// try to lock media and spin up
if(tries < 14) {
LockMedia(lun, 1);
MediaCTL(lun, 1); // I actually have a USB stick that needs this!
} else delay(2 * (tries + 1));
tries++;
if(!tries) break;
}
if(!rcode) {
delay(1000);
LUNOk[lun] = CheckLUN(lun);
if(!LUNOk[lun]) LUNOk[lun] = CheckLUN(lun);
}
}
}
CheckMedia();
rcode = OnInit();
if(rcode)
goto FailOnInit;
#ifdef DEBUG_USB_HOST
USBTRACE("MS configured\r\n\r\n");
#endif
bPollEnable = true;
//USBTRACE("Poll enabled\r\n");
return 0;
FailSetConfDescr:
#ifdef DEBUG_USB_HOST
NotifyFailSetConfDescr();
goto Fail;
#endif
FailOnInit:
#ifdef DEBUG_USB_HOST
USBTRACE("OnInit:");
goto Fail;
#endif
FailGetMaxLUN:
#ifdef DEBUG_USB_HOST
USBTRACE("GetMaxLUN:");
goto Fail;
#endif
//#ifdef DEBUG_USB_HOST
//FailInvalidSectorSize:
// USBTRACE("Sector Size is NOT VALID: ");
// goto Fail;
//#endif
FailSetDevTblEntry:
#ifdef DEBUG_USB_HOST
NotifyFailSetDevTblEntry();
goto Fail;
#endif
FailGetConfDescr:
#ifdef DEBUG_USB_HOST
NotifyFailGetConfDescr();
#endif
#ifdef DEBUG_USB_HOST
Fail:
NotifyFail(rcode);
#endif
Release();
return rcode;
}
int ConvertToKaraoke( CONVDATA *cn) {
int pid,status,id,Qty;
char Folder[500];
Dlink *L;
CONVDATA Cn;
MEDIAINFO *mpt;
Cn= *cn;
#if 1
if ((pid=fork())==0) {
char command[10000],File[500],options[5000],Fifo[500],Qstr[100];
double Asec,Msec;
if(pipe(Jpipe) < 0) exit(0);
if(pipe(Jstat) < 0) exit(0);
sprintf(GrabFileName,"Making karaoke to : %-s\n",Cn.outfile);
CheckMedia(Cn.audiofile);
Esec = Minfo.TotSec;
MonPipe = Jpipe[0];
if( fork()==0) {
close(Jpipe[1]);
close(Jstat[0]);
RunMonitorJoin(NULL);
exit(0);
}
close(Jpipe[0]);
close(Jstat[1]);
switch(Cn.Quality) {
case 1:
strcpy(Qstr," -aq 0");
break;
case 2:
strcpy(Qstr," -aq 2");
break;
default:
case 3:
strcpy(Qstr," -aq 4");
break;
}
sprintf(options,"!c01"
"Converting to karaoke may take time!! Pl. be patient...\n");
write(Jpipe[1],options,strlen(options));
sprintf(options,"Esec: %lf\n",Esec);
write(Jpipe[1],options,strlen(options));
if(kgSearchString (Cn.outfile,(char *)".mp3")>=0 ) {
sprintf(command,"kgffmpeg -vn -i \"%-s\" "
"-af \"pan=stereo|c0=c0+-1*c1|c1=c1+-1*c0\" -y -c:a libmp3lame -ac 2 "
" %-s -t %lf \"%-s\" ", Cn.audiofile ,Qstr,Esec,Cn.outfile);
}
else {
if(kgSearchString (Cn.outfile,(char *)".aac")>=0 ) {
sprintf(command,"kgffmpeg -vn -i \"%-s\" "
" -af \"pan=stereo|c0=c0+-1*c1|c1=c0+-1*c1\"-y -ac 2 -c:a libfdk_aac "
" -t %lf \"%-s\" ", Cn.audiofile ,Esec,Cn.outfile);
}
else {
sprintf(command,"kgffmpeg -vn -i \"%-s\" "
"-af \"pan=stereo|c0=c0+-1*c1|c1=c0+-1*c1\" -y -ac 2 "
" %-s -t %lf \"%-s\" ", Cn.audiofile ,Qstr,Esec,Cn.outfile);
}
}
// printf("%s\n",command);
runfunction(command,ProcessToPipe,kgffmpeg);
close(Jpipe[1]);
exit(0);
}
else {
waitpid(pid,&status,0);
}
#endif
}
int ConvertToMp3_o( CONVDATA *cn) {
int pid,status;
CONVDATA Cn;
Cn= *cn;
Ssec= cn->StartSec;
Esec= cn->EndSec;
if(!CheckMedia(cn->infile)){
return 0;
}
if(Esec < 0) {
cn->EndSec = Minfo.TotSec +Esec;
Esec= cn->EndSec;
}
if(Esec > Minfo.TotSec) {
cn->EndSec = Minfo.TotSec ;
Esec= cn->EndSec;
}
strcpy(GrabFileName,cn->outfile);
if ((pid=fork())==0) {
char command[500],Fifo[100],options[100];
sprintf(Fifo,"/tmp/Fifo%-d",getpid());
mkfifo(Fifo,0600);
if ((pid=fork())==0) {
options[0] ='\0';
if(fabs(cn->Enhfac-1.0)> 0.1) {
switch(cn->VolEnh) {
case 1:
sprintf(options," --scale-l %lf ",cn->Enhfac);
break;
case 2:
sprintf(options," --scale-r %lf ",cn->Enhfac);
break;
case 3:
sprintf(options," --scale %lf ",cn->Enhfac);
break;
}
}
switch(cn->Quality) {
case 1:
strcat(options," -V0 -q 0 ");
break;
case 2:
strcat(options," -V2 -q 2 ");
break;
case 3:
strcat(options," -V4 -q 4 ");
break;
}
sprintf(command,"kglame --quiet %-s %-s \"%-s\"",options,Fifo,Cn.outfile);
// printf("%s\n",command);
runfunction(command,NULL,kgLame);
// fprintf(stderr,"Lame over\n");
exit(0);
}
else {
options[0] ='\0';
if(cn->FullRange != 1) {
int sh,sm,ss,smil,secs,eh,em,es,emil;
float frac;
secs = cn->StartSec;
smil = (cn->StartSec - secs)*1000;
ss = secs%60;
secs = secs/60;
sm = secs%60;
sh = secs/60;
if(cn->EndSec <=cn->StartSec ) cn->EndSec=0;
secs = cn->EndSec-cn->StartSec;
emil = (cn->EndSec-cn->StartSec -secs)*1000;
es = secs%60;
secs = secs/60;
em = secs%60;
eh = secs/60;
if(cn->EndSec > 0) {
sprintf(options," -ss %-d:%-d:%-d.%-d -endpos %-d:%-d:%-d.%-d",
sh,sm,ss,smil,eh,em,es,emil);
}
else {
sprintf(options," -ss %-d:%-d:%-d.%-d ",
sh,sm,ss,smil);
}
}
sprintf(command,"Mplayer -vo null -ao pcm:file=%-s %s \"%-s\"",
Fifo,options,Cn.infile);
// printf("%s\n",command);
runfunction(command,ProcessMp3Conversion,Mplayer);
// close(open(Fifo,O_RDONLY));
// fprintf(stderr,"Removing Fifo\n");
remove(Fifo);
waitpid(pid,&status,0);
}
exit(0);
}
else {
waitpid(pid,&status,0);
}
}
int ConvertToMp3( CONVDATA *cn) {
int pid,status;
CONVDATA Cn;
Cn= *cn;
Ssec= cn->StartSec;
Esec= cn->EndSec;
if(!CheckMedia(cn->infile)){
return 0;
}
if(Esec < 0) {
cn->EndSec = Minfo.TotSec +Esec;
Esec= cn->EndSec;
}
if(Esec > Minfo.TotSec) {
cn->EndSec = Minfo.TotSec ;
Esec= cn->EndSec;
}
strcpy(GrabFileName,cn->outfile);
if ((pid=fork())==0) {
char command[500],Str1[100],Str2[100],options[100],Qstr[100];
options[0] ='\0';
Qstr[0]='\0';
sprintf(Str1,"Quality as original\n");
if((kgSearchString(Cn.outfile,(char *)".mp3")>= 0)||
(kgSearchString(Cn.outfile,(char *)".MP3")>= 0)) {
switch(cn->Quality) {
case 1:
strcat(Qstr," -aq 0 ");
sprintf(Str1,"Quality Very Good\n");
break;
case 2:
strcat(Qstr," -aq 2 ");
sprintf(Str1,"Quality Good\n");
break;
case 3:
strcat(Qstr," -aq 4 ");
sprintf(Str1,"Quality Normal\n");
break;
}
}
if((kgSearchString(Cn.outfile,(char *)".aac")>= 0)) {
sprintf(Qstr," -c:a libfdk_aac ");
}
sprintf(Str2,"Volume as original\n");
if(fabs(cn->Enhfac-1.0)> 0.1) {
switch(cn->VolEnh) {
case 1:
sprintf(Str2," -af \"pan=stereo|c0=%-lf*c0|c1=c1\" %s"
,cn->Enhfac,Qstr);
strcpy(Qstr,Str2);
sprintf(Str2,"Volume left:%6.2lf right: normal\n",cn->Enhfac);
break;
case 2:
sprintf(Str2," -af \"pan=stereo|c0=c0|c1=%-lf*c1\" %s"
,cn->Enhfac,Qstr);
strcpy(Qstr,Str2);
sprintf(Str2,"Volume left: normal right: %6.2lf\n",cn->Enhfac);
break;
case 3:
sprintf(Str2," -af \"pan=stereo|c0=%-lf*c0|c1=%-lf*c1\" %s"
,cn->Enhfac,cn->Enhfac,Qstr);
strcpy(Qstr,Str2);
sprintf(Str2,"Volume left: %6.2lf right: %6.2lf\n",
cn->Enhfac,cn->Enhfac);
break;
}
}
if(cn->FullRange != 1) {
int sh,sm,ss,smil,secs,eh,em,es,emil;
float frac;
secs = cn->StartSec;
smil = (cn->StartSec - secs)*1000;
ss = secs%60;
secs = secs/60;
sm = secs%60;
sh = secs/60;
if(cn->EndSec <=cn->StartSec ) cn->EndSec=0;
secs = cn->EndSec-cn->StartSec;
emil = (cn->EndSec-cn->StartSec -secs)*1000;
es = secs%60;
secs = secs/60;
em = secs%60;
eh = secs/60;
}
if(pipe(Jpipe) < 0) exit(0);
if(pipe(Jstat) < 0) exit(0);
MonPipe = Jpipe[0];
if( fork()==0) {
close(Jpipe[1]);
close(Jstat[0]);
RunMonitorJoin(NULL);
exit(0);
}
close(Jpipe[0]);
close(Jstat[1]);
if(cn->EndSec > 0) {
sprintf(options,"Esec: %f\n",(float)(Esec-Cn.StartSec));
write(Jpipe[1],options,strlen(options));
sprintf(options,"Converted Media Length: %f\n",
(float)(Esec-Cn.StartSec));
write(Jpipe[1],options,strlen(options));
sprintf(command,"kgffmpeg -i \"%-s\" -vn -t %-8.2lf -ss %-8.2lf -ac 2 %s -y \"%-s\"",
Cn.infile,Esec-Cn.StartSec,Cn.StartSec,Qstr,Cn.outfile);
}
else {
sprintf(options,"Esec: %f\n",(float)(Minfo.TotSec-Cn.StartSec));
sprintf(options,"Converted Media Length: %f\n",
(float)(Minfo.TotSec-Cn.StartSec));
write(Jpipe[1],options,strlen(options));
sprintf(command,"kgffmpeg -i \"%-s\" -vn -ss %-8.2lf -ac 2 %s -y \"%-s\"",
Cn.infile,Cn.StartSec,Qstr,Cn.outfile);
}
// printf("%s\n",command);
write(Jpipe[1],Str1,strlen(Str1));
write(Jpipe[1],Str2,strlen(Str2));
sprintf(Str1,"!c01Output format is selected as per file extension\n");
write(Jpipe[1],Str1,strlen(Str1));
sprintf(Str1,"!c01If CUT and JOIN is planned !z54!c04.wav/.flac!c01!z45 is better\n");
write(Jpipe[1],Str1,strlen(Str1));
runfunction(command, ProcessToPipe ,kgffmpeg);
// close(open(Fifo,O_RDONLY));
// fprintf(stderr,"Removing Fifo\n");
exit(0);
}
else {
waitpid(pid,&status,0);
}
}
/**
*
* @param parent (not used)
* @param port (not used)
* @param lowspeed true if device is low speed
* @return 0 for success
*/
uint8_t BulkOnly::Init(uint8_t parent, uint8_t port, bool lowspeed) {
uint8_t rcode;
uint8_t num_of_conf = epInfo[1].epAddr; // number of configurations
epInfo[1].epAddr = 0;
USBTRACE("MS Init\r\n");
AddressPool &addrPool = pUsb->GetAddressPool();
UsbDevice *p = addrPool.GetUsbDevicePtr(bAddress);
if (!p)
return USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL;
// Assign new address to the device
delay(2000);
rcode = pUsb->setAddr(0, 0, bAddress);
if (rcode) {
p->lowspeed = false;
addrPool.FreeAddress(bAddress);
bAddress = 0;
USBTRACE2("setAddr:", rcode);
return rcode;
}
USBTRACE2("Addr:", bAddress);
p->lowspeed = false;
p = addrPool.GetUsbDevicePtr(bAddress);
if (!p)
return USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL;
p->lowspeed = lowspeed;
// Assign epInfo to epinfo pointer
rcode = pUsb->setEpInfoEntry(bAddress, 1, epInfo);
if (rcode)
goto FailSetDevTblEntry;
USBTRACE2("NC:", num_of_conf);
for (uint8_t i = 0; i < num_of_conf; i++) {
ConfigDescParser< USB_CLASS_MASS_STORAGE,
MASS_SUBCLASS_SCSI,
MASS_PROTO_BBB,
CP_MASK_COMPARE_CLASS |
CP_MASK_COMPARE_SUBCLASS |
CP_MASK_COMPARE_PROTOCOL > BulkOnlyParser(this);
rcode = pUsb->getConfDescr(bAddress, 0, i, &BulkOnlyParser);
if (rcode)
goto FailGetConfDescr;
if (bNumEP > 1)
break;
} // for
if (bNumEP < 3)
return USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED;
// Assign epInfo to epinfo pointer
pUsb->setEpInfoEntry(bAddress, bNumEP, epInfo);
USBTRACE2("Conf:", bConfNum);
// Set Configuration Value
rcode = pUsb->setConf(bAddress, 0, bConfNum);
if (rcode)
goto FailSetConfDescr;
//Linux does a 1sec delay after this.
delay(1000);
rcode = GetMaxLUN(&bMaxLUN);
if (rcode)
goto FailGetMaxLUN;
if (bMaxLUN >= MASS_MAX_SUPPORTED_LUN) bMaxLUN = MASS_MAX_SUPPORTED_LUN - 1;
ErrorMessage<uint8_t > (PSTR("MaxLUN"), bMaxLUN);
delay(1000); // Delay a bit for slow firmware.
//bTheLUN = bMaxLUN;
for (uint8_t lun = 0; lun <= bMaxLUN; lun++) {
InquiryResponse response;
rcode = Inquiry(lun, sizeof (InquiryResponse), (uint8_t*) & response);
if (rcode) {
ErrorMessage<uint8_t > (PSTR("Inquiry"), rcode);
} else {
uint8_t tries = 0xf0;
while (rcode = TestUnitReady(lun)) {
if (rcode == 0x08) break; // break on no media, this is OK to do.
// try to lock media and spin up
if (tries < 14) {
LockMedia(lun, 1);
MediaCTL(lun, 1); // I actually have a USB stick that needs this!
} else delay(2 * (tries + 1));
tries++;
if (!tries) break;
}
if (!rcode) {
delay(1000);
LUNOk[lun] = CheckLUN(lun);
if (!LUNOk[lun]) LUNOk[lun] = CheckLUN(lun);
}
}
}
#if 0
{
bool good;
for (uint8_t i = 1; i == 0; i++) {
good = false;
CheckMedia();
for (uint8_t lun = 0; lun <= bMaxLUN; lun++) good |= LUNOk[lun];
if (good) break;
delay(118); // 255 loops =~ 30 seconds to allow for spin up, as per SCSI spec.
}
}
#else
CheckMedia();
#endif
rcode = OnInit();
if (rcode)
goto FailOnInit;
USBTRACE("MS configured\r\n\r\n");
bPollEnable = true;
//USBTRACE("Poll enabled\r\n");
return 0;
FailSetConfDescr:
#ifdef DEBUG_USB_HOST
NotifyFailSetConfDescr();
goto Fail;
#endif
FailOnInit:
#ifdef DEBUG_USB_HOST
USBTRACE("OnInit:");
goto Fail;
#endif
FailGetMaxLUN:
#ifdef DEBUG_USB_HOST
USBTRACE("GetMaxLUN:");
goto Fail;
#endif
FailInvalidSectorSize:
#ifdef DEBUG_USB_HOST
USBTRACE("Sector Size is NOT VALID: ");
goto Fail;
#endif
FailSetDevTblEntry:
#ifdef DEBUG_USB_HOST
NotifyFailSetDevTblEntry();
goto Fail;
#endif
FailGetConfDescr:
#ifdef DEBUG_USB_HOST
NotifyFailGetConfDescr();
#endif
Fail:
#ifdef DEBUG_USB_HOST
NotifyFail(rcode);
#endif
Release();
return rcode;
}
