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Code Issues Releases Activity

Use av_fast_malloc instead of av_realloc.

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This should be faster, is less code and fixes issue 2524
(allocation error would lead to crash).
(cherry picked from commit e7b95918fc)
This commit is contained in:
Reimar Döffinger 2011-01-24 19:35:20 +01:00 committed by Janne Grunau
parent 032f406864
commit 4be170c937
1 changed files with 1 additions and 2 deletions
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3
libavcodec/nuv.c
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@ -116,8 +116,7 @@ static int codec_reinit(AVCodecContext *avctx, int width, int height, int qualit
return 0;
avctx->width = c->width = width;
avctx->height = c->height = height;
c->decomp_size = c->height * c->width * 3 / 2;
c->decomp_buf = av_realloc(c->decomp_buf, c->decomp_size + AV_LZO_OUTPUT_PADDING);
av_fast_malloc(&c->decomp_buf, &c->decomp_size, c->height * c->width * 3 / 2);
if (!c->decomp_buf) {
av_log(avctx, AV_LOG_ERROR, "Can't allocate decompression buffer.\n");
return 0;