ops_pvq_search: remove dead macro

[ffmpeg] / libavfilter / af_bs2b.c

diff --git a/libavfilter/af_bs2b.c b/libavfilter/af_bs2b.c
index 54d52c5c6e9bd37f8b763ff8c1267bffbd16a7cc..b7cfd3815b0b21de74ad048bc687f1bb26596db4 100644 (file)
--- a/libavfilter/af_bs2b.c
+++ b/libavfilter/af_bs2b.c
@@ -45,7 +45,7 @@ typedef struct Bs2bContext {
 } Bs2bContext;
 
 #define OFFSET(x) offsetof(Bs2bContext, x)
-#define A AV_OPT_FLAG_AUDIO_PARAM
+#define A AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_FILTERING_PARAM
 
 static const AVOption bs2b_options[] = {
     { "profile", "Apply a pre-defined crossfeed level",
@@ -134,8 +134,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
         out_frame = frame;
     } else {
         out_frame = ff_get_audio_buffer(inlink, frame->nb_samples);
-        if (!out_frame)
+        if (!out_frame) {
+            av_frame_free(&frame);
             return AVERROR(ENOMEM);
+        }
         av_frame_copy(out_frame, frame);
         ret = av_frame_copy_props(out_frame, frame);
         if (ret < 0) {