j2kenc: Zero DWT struct on allocation

Should fix fate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-05-28 02:47:25 +02:00
parent 05fa3f6802
commit 9c66da517f

View File

@ -350,7 +350,7 @@ static int init_tiles(Jpeg2000EncoderContext *s)
for (tilex = 0; tilex < s->numXtiles; tilex++, tileno++){
Jpeg2000Tile *tile = s->tile + tileno;
tile->comp = av_malloc(s->ncomponents * sizeof(Jpeg2000Component));
tile->comp = av_mallocz(s->ncomponents * sizeof(Jpeg2000Component));
if (!tile->comp)
return AVERROR(ENOMEM);
for (compno = 0; compno < s->ncomponents; compno++){