From cfcab4c50747c2f9ab248bff537058d6d0037e6b Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 23 Feb 2013 12:10:35 +0100 Subject: [PATCH] vf_overlay: silence warning: X may be used uninitialized in this function Also ensure that format is valid in query_formats Signed-off-by: Michael Niedermayer --- libavfilter/vf_overlay.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavfilter/vf_overlay.c b/libavfilter/vf_overlay.c index 39220b6aa4..981225581b 100644 --- a/libavfilter/vf_overlay.c +++ b/libavfilter/vf_overlay.c @@ -195,6 +195,8 @@ static int query_formats(AVFilterContext *ctx) main_formats = ff_make_format_list(main_pix_fmts_rgb); overlay_formats = ff_make_format_list(overlay_pix_fmts_rgb); break; + default: + av_assert0(0); } ff_formats_ref(main_formats, &ctx->inputs [MAIN ]->out_formats);