soundcard descriptor mucking about

1 files changed, 2 insertions, 2 deletions

diff --git a/noncore/multimedia/opierec/device.cpp b/noncore/multimedia/opierec/device.cpp
index 5319d97..db2d63f 100644
--- a/noncore/multimedia/opierec/device.cpp
+++ b/noncore/multimedia/opierec/device.cpp
@@ -220,139 +220,139 @@ bool Device::closeDevice( bool) {
 //      if(b) {//close now
 //          if (ioctl( sd, SNDCTL_DSP_RESET, 0) == -1) {
 //              perror("ioctl(\"SNDCTL_DSP_RESET\")");
 //          }
 //      } else { //let play
 //          if (ioctl( sd, SNDCTL_DSP_SYNC, 0) == -1) {
 //              perror("ioctl(\"SNDCTL_DSP_SYNC\")");
 //          }
 //      }
 
     ::close( sd); //close sound device
 //    sdfd=0;
  //   sd=0;
 //    odebug << "closed dsp" << oendl; 
     return true;
 }
 
 bool Device::setDeviceFormat( int form) {
     odebug << "set device res " << form << " " << sd << "" << oendl; 
     if (ioctl( sd, SNDCTL_DSP_SETFMT,  &form)==-1) { //set format
         perror("ioctl(\"SNDCTL_DSP_SETFMT\")");
         return false;
     }
     devRes=form;
     return true;
 }
 
 bool Device::setDeviceChannels( int ch) {
     odebug << "set channels " << ch << " " << sd << "" << oendl; 
     if (ioctl( sd, SNDCTL_DSP_CHANNELS, &ch)==-1) {
         perror("ioctl(\"SNDCTL_DSP_CHANNELS\")");
         return false;
     }
     devCh=ch;
     return true;
 }
 
 bool Device::setDeviceRate( int rate) {
     odebug << "set rate " << rate << " " << sd << "" << oendl; 
     if (ioctl( sd, SNDCTL_DSP_SPEED, &rate) == -1) {
         perror("ioctl(\"SNDCTL_DSP_SPEED\")");
         return false;
     }
 
     devRate=rate;
 
     return true;
 }
 
 int Device::getRes() {
     return devRes;
 }
 
 int Device::getFormat() {
     return devForm;
 }
 
 int Device::getRate() {
     return devRate;
 }
 
 int Device::getChannels() {
     return devCh;
 }
 
 int Device::getDeviceFormat() {
     return 0;
 }
 
 
 int Device::getDeviceRate() {
     int dRate=0;
     if (ioctl( sd, SOUND_PCM_READ_RATE, &dRate) == -1) {
         perror("ioctl(\"SNDCTL_PCM_READ_RATE\")");
     }
     return dRate;
 
 }
 
 int Device::getDeviceBits() {
     int dBits=0;
 #ifndef QT_QWS_EBX // zaurus doesnt have this
      if (ioctl( sd, SOUND_PCM_READ_BITS, &dBits) == -1) {
          perror("ioctl(\"SNDCTL_PCM_READ_BITS\")");
      }
 #endif
     return dBits;
 }
 
 int Device::getDeviceChannels() {
     int dCh=0;
     if (ioctl( sd, SOUND_PCM_READ_CHANNELS, &dCh) == -1) {
         perror("ioctl(\"SNDCTL_PCM_READ_CHANNELS\")");
     }
     return dCh;
 }
 
 int Device::getDeviceFragSize() {
     int frag_size;
     
     if (ioctl( sd, SNDCTL_DSP_GETBLKSIZE, &frag_size) == -1) {
       odebug << "no fragsize" << oendl; 
     } else {
       odebug << "driver says frag size is " << frag_size << "" << oendl; 
     }
     return frag_size;
 }
 
 bool Device::setFragSize(int frag) {
     if (ioctl(sd, SNDCTL_DSP_SETFRAGMENT, &frag)) {
         perror("ioctl(\"SNDCTL_DSP_SETFRAGMENT\")");
         return false;
     }
     return true;
 }
 
 bool Device::reset() {
   closeDevice(true);
   openDsp();
          if (ioctl( sd, SNDCTL_DSP_RESET, 0) == -1) {
              perror("ioctl(\"SNDCTL_DSP_RESET\")");
        return false;
          }
    return true;
 }
 
 int Device::devRead(int soundDescriptor, short *buf, int size) {
    int number = 0;
-   number = ::read(  soundDescriptor, (char *)buf, size);
+   number = ::read(  sd /*soundDescriptor*/, (char *)buf, size);
    return number;
 }
 
 int Device::devWrite(int soundDescriptor, short * buf, int size) {
    int bytesWritten = 0;
-   bytesWritten = ::write( soundDescriptor, buf, size);
+   bytesWritten = ::write( sd /*soundDescriptor*/, buf, size);
    return bytesWritten;
 }