d607af50fd broke alpha processing by always overwriting any supplied alpha expression.
Unified · Split
| @@ -275,7 +275,7 @@ static av_cold int geq_init(AVFilterContext *ctx) · 274 unmodified lines | ||
| 275 | 275 | |
| 276 | 276 | if (!geq->expr_str[A] && geq->bps != 32) { |
| 277 | 277 | geq->expr_str[A] = av_asprintf("%d", (1<<geq->bps) - 1); |
| 278 | − } else { | |
| 278 | + } else if (!geq->expr_str[A]) { | |
| 279 | 279 | geq->expr_str[A] = av_asprintf("%f", 1.f); |
| 280 | 280 | } |
| 281 | 281 | if (!geq->expr_str[G]) |