avcodec/mss4: use av_malloc_array()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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@ -650,7 +650,7 @@ static av_cold int mss4_decode_init(AVCodecContext *avctx)
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}
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}
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for (i = 0; i < 3; i++) {
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for (i = 0; i < 3; i++) {
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c->dc_stride[i] = FFALIGN(avctx->width, 16) >> (2 + !!i);
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c->dc_stride[i] = FFALIGN(avctx->width, 16) >> (2 + !!i);
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c->prev_dc[i] = av_malloc(sizeof(**c->prev_dc) * c->dc_stride[i]);
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c->prev_dc[i] = av_malloc_array(c->dc_stride[i], sizeof(**c->prev_dc));
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if (!c->prev_dc[i]) {
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if (!c->prev_dc[i]) {
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av_log(avctx, AV_LOG_ERROR, "Cannot allocate buffer\n");
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av_log(avctx, AV_LOG_ERROR, "Cannot allocate buffer\n");
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mss4_free_vlcs(c);
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mss4_free_vlcs(c);
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