lavc: avcodec_get_name: return "none" for AV_CODEC_ID_NONE.

13 years ago · c28d80f4c9
parent c9fe864472
commit c28d80f4c9
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@ -1851,6 +1851,8 @@ const char *avcodec_get_name(enum AVCodecID id)
    const AVCodecDescriptor *cd;
    AVCodec *codec;

+    if (id == AV_CODEC_ID_NONE)
+        return "none";
    cd = avcodec_descriptor_get(id);
    if (cd)
        return cd->name;