diff --git a/Changelog b/Changelog
index 8ce2bf5505..9dcc65ecc4 100644
--- a/Changelog
+++ b/Changelog
@@ -46,6 +46,7 @@ version <next>:
 - Silicon Graphics Motion Video Compressor 1 & 2 decoder
 - Silicon Graphics Movie demuxer
 - apad filter
+- adaptive frame-level multithreading for H.264
 
 
 version 1.0:
diff --git a/ffmpeg_opt.c b/ffmpeg_opt.c
index 6867a0073a..d2478701d2 100644
--- a/ffmpeg_opt.c
+++ b/ffmpeg_opt.c
@@ -569,7 +569,6 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
         ist->file_index = nb_input_files;
         ist->discard = 1;
         st->discard  = AVDISCARD_ALL;
-        ist->opts = filter_codec_opts(o->g->codec_opts, ist->st->codec->codec_id, ic, st, choose_decoder(o, ic, st));
 
         ist->ts_scale = 1.0;
         MATCH_PER_STREAM_OPT(ts_scale, dbl, ist->ts_scale, ic, st);
@@ -583,6 +582,7 @@ static void add_input_streams(OptionsContext *o, AVFormatContext *ic)
         }
 
         ist->dec = choose_decoder(o, ic, st);
+        ist->opts = filter_codec_opts(o->g->codec_opts, ist->st->codec->codec_id, ic, st, ist->dec);
 
         ist->reinit_filters = -1;
         MATCH_PER_STREAM_OPT(reinit_filters, i, ist->reinit_filters, ic, st);
diff --git a/libavcodec/version.h b/libavcodec/version.h
index f980fed78f..74c8360011 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -29,7 +29,7 @@
 #include "libavutil/avutil.h"
 
 #define LIBAVCODEC_VERSION_MAJOR 54
-#define LIBAVCODEC_VERSION_MINOR 80
+#define LIBAVCODEC_VERSION_MINOR 81
 #define LIBAVCODEC_VERSION_MICRO 100
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \