Commit Graph

974 Commits

Author SHA1 Message Date
minjaesong
699c6394a1 multiframe-based delta prediction 2025-09-24 23:39:34 +09:00
minjaesong
d117b15e0f better NTSC framerate handling 2025-09-24 21:53:01 +09:00
minjaesong
5564fa5c9b predictive delta encoding with dithering 2025-09-24 21:37:20 +09:00
minjaesong
21fd10d2b6 predictive delta encoding wip 2025-09-24 16:55:23 +09:00
minjaesong
338a0b2e5d tev/tav spec update 2025-09-24 02:43:26 +09:00
minjaesong
0b3497b013 tav playing concatenated video streams (fixed) 2025-09-24 00:41:49 +09:00
minjaesong
a9ba57c09a tav playing concatenated video streams 2025-09-22 23:40:33 +09:00
minjaesong
05101ecd08 turns out extra sync packet at the end of video was a terrible idea 2025-09-22 22:38:32 +09:00
minjaesong
e001445095 more perceptual optimisation 2025-09-22 14:45:59 +09:00
minjaesong
4851f61c56 how far can i push the chroma subquantisation? 2025-09-22 10:37:33 +09:00
minjaesong
be43384968 resurrecting delta encoding 2025-09-22 02:47:46 +09:00
minjaesong
28624309d7 even more psychovisual model 2025-09-22 01:01:15 +09:00
minjaesong
3584520ff9 more psychovisual model 2025-09-22 00:03:45 +09:00
minjaesong
613b8a97dd still working on the psychovisual model 2025-09-21 21:13:39 +09:00
minjaesong
5d48cc62eb still working on the psychovisual model 2025-09-21 01:36:31 +09:00
minjaesong
206e43a308 TAV: first working psychovisual tuning 2025-09-20 11:15:04 +09:00
minjaesong
d3a18c081a TAV: base code for adding psychovisual model 2025-09-20 02:02:59 +09:00
minjaesong
c14b692114 --arate option to override audio bitrate 2025-09-18 01:28:02 +09:00
minjaesong
89aada888d i hate ntsc framerate 2025-09-18 00:57:49 +09:00
minjaesong
b373471629 fix: framerate conversion not working as it should for TAV 2025-09-18 00:54:23 +09:00
minjaesong
35f1a0c2f2 monoblock TAV 2025-09-18 00:37:44 +09:00
minjaesong
f4b03b55b6 monoblock TAV 2025-09-17 23:36:37 +09:00
minjaesong
8279b15b43 TAV using subtitle parsing of TEV 2025-09-17 09:37:00 +09:00
minjaesong
9652143d93 more code cleanup 2025-09-17 01:24:05 +09:00
minjaesong
89e8fc39ce final encoder code cleanup 2025-09-17 00:55:23 +09:00
minjaesong
9ca575eee4 show_usage change 2025-09-16 23:11:31 +09:00
minjaesong
953de6feb6 Merge wavelet_video branch: Add TAV encoder with audio buffer management and NTSC frame duplication
- Implemented TAV (TSVM Advanced Video) encoder with DWT-based compression
- Added sophisticated audio buffer deficit tracking system ported from TEV
- Fixed NTSC frame duplication ghosting by emitting extra sync packets
- Resolved merge conflicts in GraphicsJSR223Delegate.kt

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-16 23:05:20 +09:00
minjaesong
ae59946883 ntsc framerate handling 2025-09-16 22:59:45 +09:00
minjaesong
a639e116c5 TEV-like statistics 2025-09-16 22:40:58 +09:00
minjaesong
9e8aeeb112 audio handling 2025-09-16 22:23:31 +09:00
minjaesong
47f93194a7 p-frame for tav 2025-09-16 18:57:11 +09:00
minjaesong
be193269d8 280x224 macrotile 2025-09-16 16:18:01 +09:00
minjaesong
391adffad4 encoder optimisation 2025-09-16 15:20:28 +09:00
minjaesong
dab56ee55d decoder optimisation 2025-09-16 14:46:56 +09:00
minjaesong
3011c73168 code cleanup 2025-09-16 10:26:03 +09:00
minjaesong
a5da200507 wavelet deblocking using simulated overlapping tiles 2025-09-16 10:03:17 +09:00
minjaesong
54f335e3de working wavelet encoder 2025-09-16 02:51:00 +09:00
minjaesong
4bb234a89b wip 2025-09-15 23:47:28 +09:00
minjaesong
4c0a282de7 removing any reference on interlaced 2025-09-15 19:14:51 +09:00
minjaesong
113c01b851 112x112 blocks for TAV, which greatly improves the encoding speed 2025-09-15 19:08:53 +09:00
minjaesong
1343dd10cf TAV with ICtCp colour space 2025-09-15 16:35:44 +09:00
minjaesong
b497570a3b using "correct" colourimetry
(cherry picked from commit ded609e65e)
2025-09-15 13:00:58 +09:00
minjaesong
9f901681a6 first working version 2025-09-15 12:56:42 +09:00
minjaesong
ded609e65e using "correct" colourimetry 2025-09-15 10:14:44 +09:00
minjaesong
34cf5cb591 ICtCp colour space impl 2025-09-15 09:52:23 +09:00
minjaesong
9c2aa96b73 ICtCp colour space wip 2025-09-15 02:12:16 +09:00
minjaesong
d446a4e2f5 wip6 2025-09-14 22:26:02 +09:00
minjaesong
db57516a46 wip5 2025-09-13 23:06:31 +09:00
minjaesong
712506c91c wip4 2025-09-13 22:02:56 +09:00
minjaesong
722e8e893f wip3 2025-09-13 15:24:32 +09:00