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avcodec/cavs: use av_mallocz_array()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-05-27 20:15:31 +02:00
parent 8a64ea768b
commit 0674da997a
1 changed files with 8 additions and 8 deletions
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16
libavcodec/cavs.c
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@ -742,16 +742,16 @@ void ff_cavs_init_top_lines(AVSContext *h)
{
/* alloc top line of predictors */
h->top_qp = av_mallocz(h->mb_width);
h->top_mv[0] = av_mallocz((h->mb_width * 2 + 1) * sizeof(cavs_vector));
h->top_mv[1] = av_mallocz((h->mb_width * 2 + 1) * sizeof(cavs_vector));
h->top_pred_Y = av_mallocz(h->mb_width * 2 * sizeof(*h->top_pred_Y));
h->top_border_y = av_mallocz((h->mb_width + 1) * 16);
h->top_border_u = av_mallocz(h->mb_width * 10);
h->top_border_v = av_mallocz(h->mb_width * 10);
h->top_mv[0] = av_mallocz_array(h->mb_width * 2 + 1, sizeof(cavs_vector));
h->top_mv[1] = av_mallocz_array(h->mb_width * 2 + 1, sizeof(cavs_vector));
h->top_pred_Y = av_mallocz_array(h->mb_width * 2, sizeof(*h->top_pred_Y));
h->top_border_y = av_mallocz_array(h->mb_width + 1, 16);
h->top_border_u = av_mallocz_array(h->mb_width, 10);
h->top_border_v = av_mallocz_array(h->mb_width, 10);
/* alloc space for co-located MVs and types */
h->col_mv = av_mallocz(h->mb_width * h->mb_height * 4 *
sizeof(cavs_vector));
h->col_mv = av_mallocz_array(h->mb_width * h->mb_height,
4 * sizeof(cavs_vector));
h->col_type_base = av_mallocz(h->mb_width * h->mb_height);
h->block = av_mallocz(64 * sizeof(int16_t));
}