2 files changed, 2 insertions, 0 deletions
diff --git a/mpvcore/options.c b/mpvcore/options.c
index 08b1f10fe2..ab9969c315 100644
--- a/mpvcore/options.c
+++ b/mpvcore/options.c
@@ -858,6 +858,7 @@ const struct MPOpts mp_default_opts = {
     .ad_lavc_param = {
         .ac3drc = 1.,
         .downmix = 1,
+        .threads = 1,
     },
     .lavfdopts = {
         .allow_mimetype = 1,
diff --git a/mpvcore/options.h b/mpvcore/options.h
index cb700cb775..09a39059bb 100644
--- a/mpvcore/options.h
+++ b/mpvcore/options.h
@@ -225,6 +225,7 @@ typedef struct MPOpts {
     struct ad_lavc_param {
         float ac3drc;
         int downmix;
+        int threads;
         char *avopt;
     } ad_lavc_param;