tav: skip frame coding

This commit is contained in:
minjaesong
2025-10-08 11:09:06 +09:00
parent d08511a39d
commit 67445b040c
6 changed files with 133 additions and 25 deletions

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@@ -944,7 +944,7 @@ transmission capability, and region-of-interest coding.
## Packet Types
0x10: I-frame (intra-coded frame)
0x11: P-frame (delta-coded frame)
0x11: P-frame (delta/skip frame)
0x1F: (prohibited)
0x20: MP2 audio packet
0x30: Subtitle in "Simple" format
@@ -1005,6 +1005,7 @@ transmission capability, and region-of-interest coding.
## Block Data (per frame)
uint8 Mode: encoding mode
0x00 = SKIP (just use frame data from previous frame)
0x01 = INTRA (DWT-coded)
0x02 = DELTA (DWT delta)
uint8 Quantiser override Y (uses exponential numeric system; stored with index bias of 1 (127->252, 255->4032); use 0 to disable overriding)