X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=ffmpeg%2Flibavfilter%2Faf_join.c;h=71a454bba7ed6291b6cf4e0c37d97ccc23d0f01c;hb=HEAD;hp=560c5c82dc3392f8f2002f38e277436f838f79bd;hpb=2ba45a602cbfa7b771effba9b11bb4245c21bc00;p=deb_ffmpeg.git

diff --git a/ffmpeg/libavfilter/af_join.c b/ffmpeg/libavfilter/af_join.c
index 560c5c8..71a454b 100644
--- a/ffmpeg/libavfilter/af_join.c
+++ b/ffmpeg/libavfilter/af_join.c
@@ -214,6 +214,8 @@ static av_cold int join_init(AVFilterContext *ctx)
         snprintf(name, sizeof(name), "input%d", i);
         pad.type           = AVMEDIA_TYPE_AUDIO;
         pad.name           = av_strdup(name);
+        if (!pad.name)
+            return AVERROR(ENOMEM);
         pad.filter_frame   = filter_frame;
 
         pad.needs_fifo = 1;
@@ -248,9 +250,12 @@ static int join_query_formats(AVFilterContext *ctx)
     ff_add_channel_layout(&layouts, s->channel_layout);
     ff_channel_layouts_ref(layouts, &ctx->outputs[0]->in_channel_layouts);
 
-    for (i = 0; i < ctx->nb_inputs; i++)
-        ff_channel_layouts_ref(ff_all_channel_layouts(),
-                               &ctx->inputs[i]->out_channel_layouts);
+    for (i = 0; i < ctx->nb_inputs; i++) {
+        layouts = ff_all_channel_layouts();
+        if (!layouts)
+            return AVERROR(ENOMEM);
+        ff_channel_layouts_ref(layouts, &ctx->inputs[i]->out_channel_layouts);
+    }
 
     ff_set_common_formats    (ctx, ff_planar_sample_fmts());
     ff_set_common_samplerates(ctx, ff_all_samplerates());