lavfi/hue: apply misc fixes to default values setting

[ffmpeg] / libavfilter / vf_blackdetect.c

diff --git a/libavfilter/vf_blackdetect.c b/libavfilter/vf_blackdetect.c
index dfd94efca2407da48688292882fd4cb9bd7b5f7c..29f6c079d50b86d614c7a152f785738fe8b697e5 100644 (file)
--- a/libavfilter/vf_blackdetect.c
+++ b/libavfilter/vf_blackdetect.c
@@ -88,10 +88,8 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
     blackdetect->class = &blackdetect_class;
     av_opt_set_defaults(blackdetect);
 
-    if ((ret = av_set_options_string(blackdetect, args, "=", ":")) < 0) {
-        av_log(ctx, AV_LOG_ERROR, "Error parsing options string: '%s'\n", args);
+    if ((ret = av_set_options_string(blackdetect, args, "=", ":")) < 0)
         return ret;
-    }
 
     return 0;
 }
@@ -210,7 +208,7 @@ AVFilter avfilter_vf_blackdetect = {
           .config_props     = config_input,
           .draw_slice       = draw_slice,
           .get_video_buffer = ff_null_get_video_buffer,
-          .start_frame      = ff_null_start_frame_keep_ref,
+          .start_frame      = ff_null_start_frame,
           .end_frame        = end_frame, },
         { .name = NULL }
     },