diff options
| -rw-r--r-- | libavcodec/utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/utils.c b/libavcodec/utils.c index a1aece7fd1..430926dc65 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -845,7 +845,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code av_dict_copy(&tmp, *options, 0); /* If there is a user-supplied mutex locking routine, call it. */ - if (!(codec->caps_internal & FF_CODEC_CAP_INIT_THREADSAFE)) { + if (!(codec->caps_internal & FF_CODEC_CAP_INIT_THREADSAFE) && codec->init) { if (lockmgr_cb) { if ((*lockmgr_cb)(&codec_mutex, AV_LOCK_OBTAIN)) return -1; @@ -1086,7 +1086,7 @@ FF_ENABLE_DEPRECATION_WARNINGS #endif } end: - if (!(codec->caps_internal & FF_CODEC_CAP_INIT_THREADSAFE)) { + if (!(codec->caps_internal & FF_CODEC_CAP_INIT_THREADSAFE) && codec->init) { entangled_thread_counter--; /* Release any user-supplied mutex. */ |