y_fragment_count = s->fragment_width[0] * s->fragment_height[0];
c_fragment_count = s->fragment_width[1] * s->fragment_height[1];
- s->superblock_coding = av_malloc(s->superblock_count);
- s->all_fragments = av_malloc(s->fragment_count * sizeof(Vp3Fragment));
- s->coded_fragment_list[0] = av_malloc(s->fragment_count * sizeof(int));
- s->dct_tokens_base = av_malloc(64*s->fragment_count * sizeof(*s->dct_tokens_base));
- s->motion_val[0] = av_malloc(y_fragment_count * sizeof(*s->motion_val[0]));
- s->motion_val[1] = av_malloc(c_fragment_count * sizeof(*s->motion_val[1]));
+ s->superblock_coding = av_mallocz(s->superblock_count);
+ s->all_fragments = av_mallocz(s->fragment_count * sizeof(Vp3Fragment));
+ s->coded_fragment_list[0] = av_mallocz(s->fragment_count * sizeof(int));
+ s->dct_tokens_base = av_mallocz(64*s->fragment_count * sizeof(*s->dct_tokens_base));
+ s->motion_val[0] = av_mallocz(y_fragment_count * sizeof(*s->motion_val[0]));
+ s->motion_val[1] = av_mallocz(c_fragment_count * sizeof(*s->motion_val[1]));
/* work out the block mapping tables */
- s->superblock_fragments = av_malloc(s->superblock_count * 16 * sizeof(int));
- s->macroblock_coding = av_malloc(s->macroblock_count + 1);
+ s->superblock_fragments = av_mallocz(s->superblock_count * 16 * sizeof(int));
+ s->macroblock_coding = av_mallocz(s->macroblock_count + 1);
if (!s->superblock_coding || !s->all_fragments || !s->dct_tokens_base ||
!s->coded_fragment_list[0] || !s->superblock_fragments || !s->macroblock_coding ||