1 files changed, 0 insertions, 62 deletions
diff --git a/contrib/ffmpeg/libavformat/nut.c b/contrib/ffmpeg/libavformat/nut.c
deleted file mode 100644
index fdcaac6a3..000000000
--- a/contrib/ffmpeg/libavformat/nut.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * nut
- * Copyright (c) 2004-2007 Michael Niedermayer
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "nut.h"
-#include "tree.h"
-
-void ff_nut_reset_ts(NUTContext *nut, AVRational time_base, int64_t val){
-    int i;
-    for(i=0; i<nut->avf->nb_streams; i++){
-        nut->stream[i].last_pts= av_rescale_rnd(
-            val,
-            time_base.num * (int64_t)nut->stream[i].time_base->den,
-            time_base.den * (int64_t)nut->stream[i].time_base->num,
-            AV_ROUND_DOWN);
-    }
-}
-
-int64_t ff_lsb2full(StreamContext *stream, int64_t lsb){
-    int64_t mask = (1<<stream->msb_pts_shift)-1;
-    int64_t delta= stream->last_pts - mask/2;
-    return  ((lsb - delta)&mask) + delta;
-}
-
-int ff_nut_sp_pos_cmp(syncpoint_t *a, syncpoint_t *b){
-    return ((a->pos - b->pos) >> 32) - ((b->pos - a->pos) >> 32);
-}
-
-int ff_nut_sp_pts_cmp(syncpoint_t *a, syncpoint_t *b){
-    return ((a->ts - b->ts) >> 32) - ((b->ts - a->ts) >> 32);
-}
-
-void ff_nut_add_sp(NUTContext *nut, int64_t pos, int64_t back_ptr, int64_t ts){
-    syncpoint_t *sp= av_mallocz(sizeof(syncpoint_t));
-    struct AVTreeNode *node= av_mallocz(av_tree_node_size);
-
-    sp->pos= pos;
-    sp->back_ptr= back_ptr;
-    sp->ts= ts;
-    av_tree_insert(&nut->syncpoints, sp, ff_nut_sp_pos_cmp, &node);
-    if(node){
-        av_free(sp);
-        av_free(node);
-    }
-}