if(info.fragments==info.fragstotal)
{
memset(sbuf, 0, sizeof(sbuf));
write(oss_audio_fd, sbuf, sizeof(sbuf));
write(oss_audio_fd, sbuf, sizeof(sbuf));
if(info.fragments==info.fragstotal)
{
memset(sbuf, 0, sizeof(sbuf));
write(oss_audio_fd, sbuf, sizeof(sbuf));
write(oss_audio_fd, sbuf, sizeof(sbuf));