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Fix for memleak in dv.c patch by (Burkhard Plaum; plaum, ipf uni-stuttgart de)

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Originally committed as revision 4539 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Burkhard Plaum 2005-08-26 15:41:28 +00:00 committed by Michael Niedermayer
parent ba17363ff7
commit 5b2bf94340
1 changed files with 1 additions and 3 deletions
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4
libavcodec/dv.c
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@ -109,14 +109,13 @@ static int dvvideo_init(AVCodecContext *avctx)
done = 1; done = 1;
dv_vlc_map = av_mallocz(DV_VLC_MAP_LEV_SIZE*DV_VLC_MAP_RUN_SIZE*sizeof(struct dv_vlc_pair)); dv_vlc_map = av_mallocz_static(DV_VLC_MAP_LEV_SIZE*DV_VLC_MAP_RUN_SIZE*sizeof(struct dv_vlc_pair));
if (!dv_vlc_map) if (!dv_vlc_map)
return -ENOMEM; return -ENOMEM;
/* dv_anchor lets each thread know its Id */ /* dv_anchor lets each thread know its Id */
dv_anchor = av_malloc(12*27*sizeof(void*)); dv_anchor = av_malloc(12*27*sizeof(void*));
if (!dv_anchor) { if (!dv_anchor) {
av_free(dv_vlc_map);
return -ENOMEM; return -ENOMEM;
} }
for (i=0; i<12*27; i++) for (i=0; i<12*27; i++)
@ -149,7 +148,6 @@ static int dvvideo_init(AVCodecContext *avctx)
dv_rl_vlc = av_malloc(dv_vlc.table_size * sizeof(RL_VLC_ELEM)); dv_rl_vlc = av_malloc(dv_vlc.table_size * sizeof(RL_VLC_ELEM));
if (!dv_rl_vlc) { if (!dv_rl_vlc) {
av_free(dv_anchor); av_free(dv_anchor);
av_free(dv_vlc_map);
return -ENOMEM; return -ENOMEM;
} }
for(i = 0; i < dv_vlc.table_size; i++){ for(i = 0; i < dv_vlc.table_size; i++){