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avcodec/ivi_common: Use av_mallocz_array()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-04-30 18:27:51 +02:00
parent 8532566e80
commit f08ca91b05
1 changed files with 3 additions and 3 deletions
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6
libavcodec/ivi_common.c
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@ -300,7 +300,7 @@ av_cold int ff_ivi_init_planes(IVIPlaneDesc *planes, const IVIPicConfig *cfg)
planes[1].num_bands = planes[2].num_bands = cfg->chroma_bands;
for (p = 0; p < 3; p++) {
planes[p].bands = av_mallocz(planes[p].num_bands * sizeof(IVIBandDesc));
planes[p].bands = av_mallocz_array(planes[p].num_bands, sizeof(IVIBandDesc));
if (!planes[p].bands)
return AVERROR(ENOMEM);
@ -366,7 +366,7 @@ static int ivi_init_tiles(IVIBandDesc *band, IVITile *ref_tile,
band->mb_size);
av_freep(&tile->mbs);
tile->mbs = av_mallocz(tile->num_MBs * sizeof(IVIMbInfo));
tile->mbs = av_mallocz_array(tile->num_MBs, sizeof(IVIMbInfo));
if (!tile->mbs)
return AVERROR(ENOMEM);
@ -410,7 +410,7 @@ av_cold int ff_ivi_init_tiles(IVIPlaneDesc *planes,
band->num_tiles = x_tiles * y_tiles;
av_freep(&band->tiles);
band->tiles = av_mallocz(band->num_tiles * sizeof(IVITile));
band->tiles = av_mallocz_array(band->num_tiles, sizeof(IVITile));
if (!band->tiles)
return AVERROR(ENOMEM);