diff options
| -rw-r--r-- | libavfilter/vf_ssim.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/vf_ssim.c b/libavfilter/vf_ssim.c index a32fada220..b676f0c320 100644 --- a/libavfilter/vf_ssim.c +++ b/libavfilter/vf_ssim.c @@ -294,7 +294,7 @@ static int do_ssim(FFFrameSync *fs) ret = ff_framesync_dualinput_get(fs, &master, &ref); if (ret < 0) return ret; - if (!ref) + if (ctx->is_disabled || !ref) return ff_filter_frame(ctx->outputs[0], master); metadata = &master->metadata; @@ -518,4 +518,5 @@ AVFilter ff_vf_ssim = { .priv_class = &ssim_class, .inputs = ssim_inputs, .outputs = ssim_outputs, + .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL, }; |