Merge commit 'c88d245c9866e48cb8a238b7564964c1fcf3315f'

[ffmpeg] / libavfilter / vf_alphamerge.c

diff --git a/libavfilter/vf_alphamerge.c b/libavfilter/vf_alphamerge.c
index f3800db409d3edabd1400fa9a423167a60c95543..99fd61ee1525a20cfab6c32880664c76429d20b8 100644 (file)
--- a/libavfilter/vf_alphamerge.c
+++ b/libavfilter/vf_alphamerge.c
@@ -52,12 +52,12 @@ static av_cold void uninit(AVFilterContext *ctx)
 
 static int query_formats(AVFilterContext *ctx)
 {
-    enum AVPixelFormat main_fmts[] = {
+    static const enum AVPixelFormat main_fmts[] = {
         AV_PIX_FMT_YUVA444P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA420P,
         AV_PIX_FMT_RGBA, AV_PIX_FMT_BGRA, AV_PIX_FMT_ARGB, AV_PIX_FMT_ABGR,
         AV_PIX_FMT_NONE
     };
-    enum AVPixelFormat alpha_fmts[] = { AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE };
+    static const enum AVPixelFormat alpha_fmts[] = { AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE };
     AVFilterFormats *main_formats = ff_make_format_list(main_fmts);
     AVFilterFormats *alpha_formats = ff_make_format_list(alpha_fmts);
     ff_formats_ref(main_formats, &ctx->inputs[0]->out_formats);