Unified · Split
| @@ -56,6 +56,8 @@ static struct · 55 unmodified lines | ||
| 56 | 56 | "bass", Fout, 50, 50, |
| 57 | 57 | |
| 58 | 58 | "speed", Fin|Fout|Fmono, Speed, Speed, |
| 59 | + | |
| 60 | + "pcm", Fout, 50, 50, | |
| 59 | 61 | 0 |
| 60 | 62 | }; |
| 61 | 63 | |
| @@ -192,7 +194,11 @@ audioread(Chan *c, void *v, long n, vlong off) · 130 unmodified lines | ||
| 192 | 194 | j = 0; |
| 193 | 195 | buf[0] = 0; |
| 194 | 196 | for(m=0; volumes[m].name; m++){ |
| 197 | + lov = -1; | |
| 198 | + rov = -1; | |
| 195 | 199 | audiodevgetvol(m, &lov, &rov); |
| 200 | + if(lov < 0 && rov < 0) | |
| 201 | + continue; | |
| 196 | 202 | liv = lov; |
| 197 | 203 | riv = rov; |
| 198 | 204 | j += snprint(buf+j, sizeof(buf)-j, "%s", volumes[m].name); |