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Implement JPEG bitstream reconstruction #390

Merged
merged 42 commits into from
Dec 1, 2024
Merged

Implement JPEG bitstream reconstruction #390

merged 42 commits into from
Dec 1, 2024

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tirr-c
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@tirr-c tirr-c commented Nov 21, 2024 •
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Resolves #337
Resolves #16

@tirr-c tirr-c self-assigned this Nov 21, 2024
tirr-c added 29 commits November 29, 2024 01:26
@tirr-c
WIP jbrd support
fa300fe
@tirr-c
Implement some markers
0607426
@tirr-c
Reconstruct DQT section
6976d8f
@tirr-c
Decrement last non-zero Huffman length
2d87fd3
@tirr-c
Fix various bugs
abdb02c
@tirr-c
Add devtool to dump jbrd
714c4cc
@tirr-c
Fix reconstruction
47bbd69
@tirr-c
More tests
d3b771c
@tirr-c
WIP
e30a8e6
@tirr-c
Buggy implementation of SOS marker
3e70a9b
@tirr-c
Make things work
4448a0e
@tirr-c
Fix Huffman tree construction
5b14d1d
@tirr-c
Implement ICC marker
a890da4
@tirr-c
Allocate enough space for 8x8 blocks
b95335f
@tirr-c
Fix EOBRUN
4ad899c
@tirr-c
Somewhat working progressive JPEG
1c0dd2d
@tirr-c
Fix subsampling a little bit
ea911de
@tirr-c
Do CfL on quantized coefficients
ad68a4b
@tirr-c
Add missing emit_eobrun
fa2a78e
@tirr-c
Refactor a bit, add some error checking
293b778
@tirr-c
Add buffer to output
e7f1dfd
@tirr-c
cargo fmt
64f5e0c
@tirr-c
Add error type IncompatibleFrame
ca36d70
@tirr-c
Refactor more
eea6576
@tirr-c
Fix clippy
ad6f67f
@tirr-c
Fix RGB JPEG
3b578c8
@tirr-c
Fix reset_points and extra_zero_runs
160c22a
@tirr-c
Refactor process_scan
7847f5d
@tirr-c
Write Exif and XMP metadata
8d89a1c
@tirr-c tirr-c marked this pull request as ready for review December 1, 2024 07:26
@tirr-c tirr-c merged commit e487411 into main Dec 1, 2024
4 checks passed
@tirr-c tirr-c deleted the jbrd branch December 1, 2024 09:01
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Define JPEG 1 types for bitstream reconstruction JPEG reconstruction
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