[linux-audio-dev] Digital in read

Hi folks I have SB sound card and OSS driver For read sound from line in i use such functions [see below] How i can read signals from digital in ? any example/idea welcomed Tnx in advance RalfsK status = read(fdi, adat , sizeof( adat )); /* record some sound */ int fdi; /* sound device file descriptor */ int fdo; /* sound device file descriptor */ int arg; /* argument for ioctl calls */ int status; /* return status of system calls */ /*----*/void open_sound_device_read(void) /*----*/{ /*----*/ /*----*/ fdi = open("/dev/dsp", O_RDONLY|O_NONBLOCK ); /*----*/ if (fdi < 0) { /*----*/ perror("open of /dev/dsp failed"); /*----*/ exit(1); /*----*/ } /*----*/ //// set sampling parameters /*----*/ arg = SIZE; //// sample size /*----*/ status = ioctl(fdi, SOUND_PCM_WRITE_BITS, &arg); /*----*/ if (status == -1) /*----*/ perror("SOUND_PCM_WRITE_BITS ioctl failed"); /*----*/ if (arg != SIZE) /*----*/ perror("unable to set sample size"); /*----*/ /*----*/ arg = CHANNELS; //// mono or stereo /*----*/ status = ioctl(fdi, SOUND_PCM_WRITE_CHANNELS, &arg); /*----*/ if (status == -1) /*----*/ perror("SOUND_PCM_WRITE_CHANNELS ioctl failed"); /*----*/ if (arg != CHANNELS) /*----*/ perror("unable to set number of channels"); /*----*/ /*----*/ arg = RATE; //// sampling rate /*----*/ status = ioctl(fdi, SOUND_PCM_WRITE_RATE, &arg); /*----*/ if (status == -1) /*----*/ perror("SOUND_PCM_WRITE_WRITE ioctl failed"); /*----*/ /*----*/} /*----*/void close_sound_device_read(void) /*----*/{ /*----*/ close(fdi); /*----*/} --- This message contains no viruses. Guaranteed by Kaspersky Anti-Virus. www.antivirus.lv