Releases · happycube/ld-decode

AC3 support! (special thanks to Staffan Ulfberg for figuring out the decoding and error correction, and Ian and Leighton Smallshire for the code here)
Improved ld-analyze UI with more functionality, including a vectorscope
cmake is now used, allowing builds on many more distributions
Improvements to disk stacking
Further improved EFM decoding with better filters and higher accuracy
ld-process-efm is now a command line tool
DTS decoding support
Option for line-locked NTSC analog audio output
Improved analog(ue) audio decoding quality (but CX still needs work)
Lots (and lots and lots) of bug fixes

What's Changed

Add regression tests using GitHub CI by @atsampson in #382
Update the .gitignore files. by @atsampson in #384
Make ld-decode into a Python package by @atsampson in #385
Make the top-level Makefile build/install all of ld-decode by @atsampson in #387
Fix piped TBC input with 3D chroma decoders by @atsampson in #390
Rev7 by @happycube in #391
Added enhanced Multidisc dropout correction feature to ld-dropout-correct by @simoninns in #393
Fix ld-decode deadlock on exit. by @atsampson in #394
NTSC WibbleRemover by @happycube in #395
Add unit tests for VbiDecoder by @atsampson in #396
Multidisc issues dev by @simoninns in #397
More multidisc dev by @simoninns in #398
Three VBI fixes for ld-decode by @atsampson in #400
Add ld-export-metadata by @atsampson in #399
workaround code for #389 when there isn't enough data by @happycube in #402
Miscellaneous tidying in ld-decode-vbi by @atsampson in #403
Fix index types in testfilter by @atsampson in #408
Tweaks for Mac compilation. by @Gamnn in #409
Added Capture Quality Index graph by @simoninns in #411
Fix issue 414 by looking at each field for leadout by @happycube in #415
Remove some now-unused member variables by @atsampson in #417
Icons for tools by @Gamnn in #413
fix scope on mac by @Gamnn in #419
Use QVector rather than QByteArray for TBC fields and RGB output by @atsampson in #418
fix for Issue #405 by @happycube in #420
Remove unused MacOS definition of M_PIl by @atsampson in #421
fix for #422 by @Gamnn in #423
Use an odd number of taps for PAL/NTSC LPFs by @atsampson in #424
Issue104 2 by @simoninns in #425
Fix for issue #410 - all logging now provided by TBC library by @simoninns in #426
Fix for issue #427 by @simoninns in #430
#431 - remove MTF options and try to document it a little by @happycube in #436
Fix for #428 and some library logging improvements by @simoninns in #437
Fix for issue #429 by @simoninns in #438
Fix for issue #433 by @simoninns in #439
Fix for issue #380 and issue #416 - both in ld-analyse by @simoninns in #440
Speed up ld-analyse VBI processing and other tbcsource methods by @simoninns in #441
Issue 442 - A better ld-diffdod by @simoninns in #443
Added first and last fieldNumber to the videoParameters metadata by @simoninns in #444
Use VideoParameters::first/lastActiveFrameLine directly in more places by @atsampson in #446
Issue 445 by @simoninns in #447
Added git commit and branch to all --version and --debug output of ld… by @simoninns in #448
Issue 240 - Added git information to about dialogues in ld-analyse an… by @simoninns in #449
ld-cut: add .ldf output support by @happycube in #450
Diffdod dev by @simoninns in #455
Define the hsync tolerance in RFDecode class by @oyvindln in #457
Fix for issue #454 by @simoninns in #458
Make all operator member functions const by @atsampson in #461
Fix for issue #463 by @simoninns in #465
crack at #462 by @Gamnn in #464
issue #471: disable one of the demod checks by @happycube in #472
Initial support for subcarrier-locked sampling. by @atsampson in #470
getVideoField: when seeking forward isn't possible, try reading and discarding by @atsampson in #473
Simple PAL UV filter and PAL encoder enhancements by @atsampson in #476
Simplify the video deemphasis filter generation by @atsampson in #479
Add "Use Simple PAL decoder" checkbox in ld-analyse by @atsampson in #480
sync/black level AGC by @happycube in #482
Remove burst-based chroma gain calculation by @atsampson in #481
Fix some miscellaneous warnings by @atsampson in #485
Fix for issue #484 by @simoninns in #486
NTSC: Change field1/4 computation on off-color-phase disks (checked a… by @happycube in #487
setup.py: add matplotlib dep by @mistydemeo in #488
add wow correction to agc by @happycube in #494
Issue #495: begin seek well into the file by default by @happycube in #496
Add options for NTSC noise reduction levels by @atsampson in #491
I495 by @happycube in #498
add deemp adjustment by @happycube in #501
Adjust PAL filtering by @happycube in #502
Issue #503 - use median instad of mean for line level comp by @happycube in #504
Chad 062120 by @happycube in #506
AGC: filter out lines with crazy sync failure by @happycube in #507
Various AGC/TBC tweaks by @happycube in #508
Use the 3D rather than 2D result in ntsc3d by @atsampson in #511
Fix initial offset logic in findPotentialReplacementLines by @atsampson in #515
Add some explanation to the NTSC chroma filter code by @atsampson in #512
Various cleanups and skipping/tbc fixes on dodgy disks. by @happycube in #517
Enable 3D decoders in ld-analyse by @atsampson in #516
Fix repeat-on-skipping issue seen on one cap by @happycube in #518
remove another rogue print, add .rf format for 32-bit floating pt by @happycube in #519
add direct path for float32 by @happycube in #520
Fix for issue #477 by @simoninns in #521
New adaptive mode for ntsc3d decoder by @atsampson in #522
In downscale_audio, mute audio with no samples by @atsampson in #533
Implemented cosine similarity correction for EFM symbols in ld-proces… by @simoninns in #536
Issues 525 and 524 implemented by @simoninns in #537
Bug fix to 4:3 PNG save in ld-analyse by @simoninns in #538
Refactored dropout handling into its own class by @simoninns in #542
Fix for issue #541 by @simoninns in #543
Issue 435 by @simoninns ...