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Move *malloc() out of tree.c, that way the code can be used with

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flat arrays which have lower overhead than millions of mallocd() elements.

Originally committed as revision 11399 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2008-01-04 17:52:16 +00:00
parent f1917274cc
commit 6e8b982bcc
3 changed files with 22 additions and 7 deletions
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9
libavformat/nut.c
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@@ -48,12 +48,15 @@ int ff_nut_sp_pts_cmp(syncpoint_t *a, syncpoint_t *b){
}
void ff_nut_add_sp(NUTContext *nut, int64_t pos, int64_t back_ptr, int64_t ts){
syncpoint_t *sp2, *sp= av_mallocz(sizeof(syncpoint_t));
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;
sp2= av_tree_insert(&nut->syncpoints, sp, ff_nut_sp_pos_cmp);
if(sp2 && sp2 != sp)
av_tree_insert(&nut->syncpoints, sp, ff_nut_sp_pos_cmp, &node);
if(node){
av_free(sp);
av_free(node);
}
}