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avcdoec/snowenc: use av_mallocz_array()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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cc86158173
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@ -72,7 +72,7 @@ static av_cold int encode_init(AVCodecContext *avctx)
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s->m.bit_rate= avctx->bit_rate;
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s->m.me.temp =
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s->m.me.scratchpad= av_mallocz((avctx->width+64)*2*16*2*sizeof(uint8_t));
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s->m.me.scratchpad= av_mallocz_array((avctx->width+64), 2*16*2*sizeof(uint8_t));
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s->m.me.map = av_mallocz(ME_MAP_SIZE*sizeof(uint32_t));
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s->m.me.score_map = av_mallocz(ME_MAP_SIZE*sizeof(uint32_t));
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s->m.obmc_scratchpad= av_mallocz(MB_SIZE*MB_SIZE*12*sizeof(uint32_t));
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@ -131,8 +131,8 @@ static av_cold int encode_init(AVCodecContext *avctx)
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int i;
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int size= s->b_width * s->b_height << 2*s->block_max_depth;
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for(i=0; i<s->max_ref_frames; i++){
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s->ref_mvs[i]= av_mallocz(size*sizeof(int16_t[2]));
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s->ref_scores[i]= av_mallocz(size*sizeof(uint32_t));
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s->ref_mvs[i]= av_mallocz_array(size, sizeof(int16_t[2]));
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s->ref_scores[i]= av_mallocz_array(size, sizeof(uint32_t));
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if (!s->ref_mvs[i] || !s->ref_scores[i])
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return AVERROR(ENOMEM);
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}
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