lavf/supenc: add flag for default codecs only

The muxer does not accept any other codecs.
2026-01-12 00:06:51 +08:00 · 2025-12-17 22:52:11 +05:30
parent 20b671f651
commit fdce17953c
1 changed files with 2 additions and 1 deletions
--- a/libavformat/supenc.c
+++ b/libavformat/supenc.c
@@ -88,7 +88,8 @@ const FFOutputFormat ff_sup_muxer = {
    .p.audio_codec    = AV_CODEC_ID_NONE,
    .p.subtitle_codec = AV_CODEC_ID_HDMV_PGS_SUBTITLE,
    .p.flags          = AVFMT_VARIABLE_FPS | AVFMT_TS_NONSTRICT,
-    .flags_internal   = FF_OFMT_FLAG_MAX_ONE_OF_EACH,
+    .flags_internal   = FF_OFMT_FLAG_MAX_ONE_OF_EACH |
+                        FF_OFMT_FLAG_ONLY_DEFAULT_CODECS,
    .init             = sup_init,
    .write_packet   = sup_write_packet,
 };