level = CONVERT_LEVEL;
bias = CONVERT_BIAS;
flags = s->flags | DTS_ADJUST_LEVEL;
if(avctx->channels == 1) {
flags = DTS_MONO;
} else if(avctx->channels == 2) {
flags = DTS_STEREO;
} else {
flags = s->flags;
}
flags |= DTS_ADJUST_LEVEL;
if(dts_frame(s->state, s->buf, &flags, &level, bias)) {
av_log(avctx, AV_LOG_ERROR, "dts_frame() failed\n");
goto end;
-