diff options
-rw-r--r-- | avconv.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -3656,7 +3656,7 @@ static void opt_output_file(const char *filename) } /* copy global metadata by default */ - if (metadata_global_autocopy) + if (metadata_global_autocopy && nb_input_files) av_dict_copy(&oc->metadata, input_files[0].ctx->metadata, AV_DICT_DONT_OVERWRITE); if (metadata_streams_autocopy) |