avfilter/vf_waveform: add default case when picking input formats

Should silence compiler warnings.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2017-12-08 12:31:01 +01:00
parent 4678339e74
commit 299a622297

View File

@ -295,6 +295,7 @@ static int query_formats(AVFilterContext *ctx)
case FLAT: in_pix_fmts = in_flat_pix_fmts; break;
case ACOLOR:
case COLOR: in_pix_fmts = in_color_pix_fmts; break;
default: return AVERROR_BUG;
}
if (!ctx->inputs[0]->out_formats) {