| Index: source/patched-ffmpeg-mt/libavcodec/libvorbis.c | 
| =================================================================== | 
| --- source/patched-ffmpeg-mt/libavcodec/libvorbis.c	(revision 65184) | 
| +++ source/patched-ffmpeg-mt/libavcodec/libvorbis.c	(working copy) | 
| @@ -58,7 +58,7 @@ | 
| {"iblock", "Sets the impulse block bias", offsetof(OggVorbisContext, iblock), FF_OPT_TYPE_DOUBLE, 0, -15, 0, AV_OPT_FLAG_ENCODING_PARAM}, | 
| {NULL} | 
| }; | 
| -static const AVClass class = { "libvorbis", NULL, options, LIBAVUTIL_VERSION_INT }; | 
| +static const AVClass class = { "libvorbis", av_default_item_name, options, LIBAVUTIL_VERSION_INT }; | 
|  | 
| static av_cold int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avccontext) { | 
| OggVorbisContext *context = avccontext->priv_data ; | 
|  |