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70 lines
1.8 KiB
Plaintext
70 lines
1.8 KiB
Plaintext
#if 0
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level 1
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4 delete middle block nopad
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1 delete middle block pad
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1 delete last block nopad
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1 delete last block pad
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1 insert middle block nopad
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1 insert middle block equalpad
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1 insert middle block smallpad
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1 insert middle block smallpad+1
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1 insert middle block biggerpad
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1 insert last block X
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1 set middle block smaller nopad
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1 set middle block smaller pad
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1 set last block smaller nopad
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1 set last block smaller pad
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1 set middle block bigger nopad
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1 set middle block bigger equalpad
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1 set middle block bigger smallpad
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1 set middle block bigger smallpad+1
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1 set middle block bigger biggerpad
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1 set last block bigger nopad
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1 set middle block equal X
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2 set last block equal X
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level 2
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FLAC__bool FLAC__metadata_chain_write()
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1 newsize==oldsize
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newsize>oldsize
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b no use_padding
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c use_padding, last block is not padding
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g use_padding, last block is padding of insufficient length
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h use_padding, last block is padding, but padding header straddles border (can't do it)
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j use_padding, last block is padding of exact sufficient length (padding totally consumed)
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i use_padding, last block is padding of abundant length (padding is reduced)
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newsize<oldsize
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a no use_padding
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d use_padding, last block is not padding, delta is < 4
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e use_padding, last block is not padding, delta is >= 4
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f use_padding, last block is padding
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void FLAC__metadata_chain_merge_padding(FLAC__Metadata_Chain *chain);
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void FLAC__metadata_chain_sort_padding(FLAC__Metadata_Chain *chain);
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S:34 A:1234
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a:shrink A->30 write nopad
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S:34 A:30
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b:grow A->32 write nopad
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S:34 A:32
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c:grow A->40 write pad
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S:34 A:40
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d:shrink A->37 write pad
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S:34 A:37
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e:shrink A->33 write pad
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S:34 A:33 P:0
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f:shrink A->20 write pad
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S:34 A:20 P:13
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g:grow A->40 write pad
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S:34 A:40 P:13
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h:grow A->54 write pad
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S:34 A:54 P:13
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i:grow A->60 write pad
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S:34 A:60 P:7
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j:grow A->71 write pad
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S:34 A:71
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#endif
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