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Searched refs:SMKTREE_BITS (Results 1 - 1 of 1) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dsmacker.c38 #define SMKTREE_BITS 9 macro
41 #define SMKTREE_DECODE_MAX_RECURSION FFMIN(32, 3 * SMKTREE_BITS)
45 * Decoding the MMAP tree can overread by 6 * SMKTREE_BITS + 1, followed by
48 #if (6 * SMKTREE_BITS + 1 + 3 + (2 + 3 * 16) + 64) <= 8 * AV_INPUT_BUFFER_PADDING_SIZE
114 if (length > SMKTREE_DECODE_MAX_RECURSION || length > 3 * SMKTREE_BITS) { in smacker_decode_tree()
141 * Checks before the first read, can overread by 6 * SMKTREE_BITS on success.
159 i1 = ctx->v1->table ? get_vlc2(gb, ctx->v1->table, SMKTREE_BITS, 3) in smacker_decode_bigtree()
161 i2 = ctx->v2->table ? get_vlc2(gb, ctx->v2->table, SMKTREE_BITS, 3) in smacker_decode_bigtree()
197 * before the first check; can overread by 6 * SMKTREE_BITS + 1 on success.
225 err = ff_init_vlc_from_lengths(&vlc[i], SMKTREE_BITS, in smacker_decode_header_tree()
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