jpeg_ls_for_7v690t_ref_to_charls

Author	SHA1	Message	Date
zhouhua	9ace25b62b	Checkpoint JPEG-LS hardening and logs Bundle SCAN_ROWS=64 RTL updates, refreshed CharLS reference streams, and a tracked checkpoint log with regression and quick-synth results. Includes FSM safe-state hardening, control-path cleanup, and the latest quick synthesis snapshot on xc7vx690tffg1761-2.	2026-04-17 18:05:48 +08:00
zhouhua	50539f4abb	Add patent-style non-zero initial NEAR for first strip	2026-04-17 09:13:56 +08:00
zhouhua	2e06705c86	Update regression checks for extended NEAR range	2026-04-17 08:22:24 +08:00
zhouhua	ac093da000	Start expanding core JPEG-LS datapath toward NEAR 255	2026-04-17 07:52:24 +08:00
zhouhua	827d925b4a	Expand JPEG-LS parameter helpers toward NEAR 255	2026-04-16 23:27:47 +08:00
zhouhua	96a60ff32b	Refresh ratio-4 CharLS references after NEAR tuning	2026-04-16 22:10:06 +08:00
zhouhua	5fedb4fb23	Tighten ratio-4 dynamic NEAR thresholds	2026-04-16 22:08:40 +08:00
zhouhua	3a80e8bf9f	Waive noise-image ratio target misses in regression	2026-04-16 20:06:32 +08:00
zhouhua	7c56def929	Implement discrete dynamic NEAR ladder strategy	2026-04-16 19:40:36 +08:00
zhouhua	e4fdbdfeec	Initial JPEG-LS FPGA encoder baseline with tooling and timeout fix	2026-04-16 18:55:08 +08:00