 Alan Race
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8fcf49deac
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Added ability to select which tile to load (based on index)
Also reduced repeated code when calculating padding etc.
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2022-04-27 16:46:48 +02:00 |
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Alan Race
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2cf33d634d
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Clean up read_image
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2022-04-27 15:00:22 +02:00 |
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Alan Race
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eeb79ee07a
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Reduce number of clones when processing jpeg data
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2022-04-27 14:46:52 +02:00 |
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Alan Race
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592405268e
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Added ability to decompress tiled jpeg files
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2022-04-27 14:05:41 +02:00 |
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Jonathan Behrens
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4f46bacfda
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Fixes to PackBitsReader
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2022-04-16 16:10:09 -04:00 |
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Jonathan Behrens
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b286457337
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Remove dbg! print
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2022-04-16 15:52:09 -04:00 |
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Jonathan Behrens
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7881291032
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Make PackBitsReader incrementally decompress output
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2022-04-15 12:25:24 -04:00 |
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Jonathan Behrens
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ff33343372
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Fix formatting
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2022-04-15 11:28:56 -04:00 |
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Jonathan Behrens
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c910ef8534
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Remove redundant limit on LZWReader output length
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2022-04-15 10:02:33 -04:00 |
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Jonathan Behrens
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1063d6dd27
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Have LZWReader internally use a BufReader<Take<R>>
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2022-04-15 09:49:18 -04:00 |
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Jonathan Behrens
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e4eac36c1c
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Remove now unneeded limit check
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2022-04-14 21:40:19 -04:00 |
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Jonathan Behrens
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9394f6d043
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Make LZWReader incrementally decompress input
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2022-04-14 21:00:36 -04:00 |
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Jonathan Behrens
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2c7c8891f4
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Remove use half-open range pattern which is unstable on rustc 1.48
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2022-01-12 20:46:17 -05:00 |
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Jonathan Behrens
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01df985ef8
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Fix formatting
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2022-01-12 20:13:23 -05:00 |
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Jonathan Behrens
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593479e5e3
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Avoid reading tags in read_jpeg
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2022-01-12 19:56:08 -05:00 |
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Jonathan Behrens
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bc2055243a
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Add consistency check between StripOffsets and StripByteCounts
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2022-01-12 19:56:08 -05:00 |
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Jonathan Behrens
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7a7d4f0305
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Avoid unused warning
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2022-01-12 19:56:08 -05:00 |
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Jonathan Behrens
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720e6586b9
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Make read_ifd and read_entry stateless
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2022-01-12 19:56:08 -05:00 |
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Jonathan Behrens
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47080293db
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Move image loading to Image::from_reader
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2022-01-12 19:56:02 -05:00 |
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Jonathan Behrens
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b385a6e752
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Move some decoder fields into a new Image struct
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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6ba5553d20
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Compute tile attributes on demand
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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a36cd6bd90
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chunk_{offsets,bytes} to replace {tile,strip}_{offsets,bytes}
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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63e6ef8bba
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Add current_chunk to replace strip_index and current_tile
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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2d10cff97e
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Reading fields shouldn't need the entire Decoder
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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23fe194ad9
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Remove read_ifd_offset_nonrepeating
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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2d572c0370
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Remove Decoder::byte_order
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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4c942ca690
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Read JPEGTables ahead of time
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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a19d35233a
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Read predictor ahead of time
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2022-01-12 19:50:06 -05:00 |
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Jonathan Behrens
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31da6737b9
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More refactoring
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2022-01-12 19:45:41 -05:00 |
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Jonathan Behrens
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e9aa39d895
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Initialize Decoder in new instead of init
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2022-01-12 19:45:41 -05:00 |
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Jonathan Behrens
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3242d328d1
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Reformat
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2021-12-22 12:06:12 -05:00 |
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Jonathan Behrens
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d6c42dd60a
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Some refactoring of strip/tile decoding
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2021-12-22 12:05:38 -05:00 |
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5225225
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885d762def
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Implement cycle checking in IFD offsets
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2021-09-08 18:08:10 +01:00 |
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5225225
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2c9e02d347
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Merge remote-tracking branch 'origin/master' into oom
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2021-09-06 17:53:16 +01:00 |
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Jonathan Behrens
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b318481c55
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Merge pull request #143 from Christopher22/reset_tag_values
Do not carry tag values from previous images
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2021-08-15 11:43:44 -04:00 |
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5225225
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1774b362d3
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x
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2021-07-15 18:08:40 +01:00 |
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Tomáš Král
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e92cf219a9
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Fix the mandrill.tiff regression (#145)
* fix mandrill.tiff regression from upstream
* use contains_key(), added StripTileTagConflict error
* updated test_div_zero, added test_no_rows_per_strip
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2021-06-17 09:22:07 -04:00 |
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Christopher Gundler
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3e5f977460
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Do not carry tag values from previous images
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2021-06-14 20:21:51 +02:00 |
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5225225
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f0666aebbf
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Fix overflow when calculating strip height for multiple images
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2021-05-29 22:52:42 +01:00 |
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5225225
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65a1fbe8ae
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Test for short JPEG tag
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2021-05-29 22:12:35 +01:00 |
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5225225
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03b6ed413b
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Fix out of bounds subtraction with invalid JPEG table
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2021-05-29 22:12:35 +01:00 |
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5225225
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5b7814c994
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Check for OOM when creating LZWReader
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2021-05-29 22:12:35 +01:00 |
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5225225
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a15d619471
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Fix OOM in Jpeg decoding buffer allocation
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2021-05-29 22:12:35 +01:00 |
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HeroicKatora
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153ed48ee7
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Merge pull request #136 from TomasKralCZ/padding_skip
remove padding_buffer
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2021-05-29 15:13:20 +02:00 |
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5225225
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2bb37a4ecd
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Do checked multiplication for samples per strip
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2021-05-29 12:37:15 +01:00 |
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5225225
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b41ac105ab
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Use checked multiplication when calculating buffer size
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2021-05-29 12:36:59 +01:00 |
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5225225
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1e10b9803b
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Add check for an invalid strip count
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2021-05-29 12:36:50 +01:00 |
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5225225
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2f4e491874
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Check for where tag count * tag size overflows
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2021-05-28 20:32:30 +01:00 |
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5225225
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eda5a8ac30
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Fix division by zero issue with malformed file
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2021-05-28 14:44:50 +01:00 |
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Tomáš Král
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ad0f75222a
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remove padding_buffer
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2021-05-21 18:06:05 +02:00 |
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