AeThex-Engine-Core/engine/thirdparty/libtheora/huffman.h
MrPiglr 9dddce666d
🚀 AeThex Engine v1.0 - Complete Fork
- Forked from Godot Engine 4.7-dev (MIT License)
- Rebranded to AeThex Engine with cyan/purple theme
- Added AI-powered development assistant module
- Integrated Claude API for code completion & error fixing
- Custom hexagon logo and branding
- Multi-platform CI/CD (Windows, Linux, macOS)
- Built Linux editor binary (151MB)
- Complete source code with all customizations

Tech Stack:
- C++ game engine core
- AI Module: Claude 3.5 Sonnet integration
- Build: SCons, 14K+ source files
- License: MIT (Godot) + Custom (AeThex features)

Ready for Windows build via GitHub Actions!
2026-02-23 05:01:56 +00:00

70 lines
2.5 KiB
C++

/********************************************************************
* *
* THIS FILE IS PART OF THE OggTheora SOFTWARE CODEC SOURCE CODE. *
* USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
* GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
* IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
* *
* THE Theora SOURCE CODE IS COPYRIGHT (C) 2002-2009 *
* by the Xiph.Org Foundation and contributors *
* https://www.xiph.org/ *
* *
********************************************************************
function:
********************************************************************/
#if !defined(_huffman_H)
# define _huffman_H (1)
# include "theora/codec.h"
# include "ocintrin.h"
/*The range of valid quantized DCT coefficient values.
VP3 used 511 in the encoder, but the bitstream is capable of 580.*/
#define OC_DCT_VAL_RANGE (580)
#define OC_NDCT_TOKEN_BITS (5)
#define OC_DCT_EOB1_TOKEN (0)
#define OC_DCT_EOB2_TOKEN (1)
#define OC_DCT_EOB3_TOKEN (2)
#define OC_DCT_REPEAT_RUN0_TOKEN (3)
#define OC_DCT_REPEAT_RUN1_TOKEN (4)
#define OC_DCT_REPEAT_RUN2_TOKEN (5)
#define OC_DCT_REPEAT_RUN3_TOKEN (6)
#define OC_DCT_SHORT_ZRL_TOKEN (7)
#define OC_DCT_ZRL_TOKEN (8)
#define OC_ONE_TOKEN (9)
#define OC_MINUS_ONE_TOKEN (10)
#define OC_TWO_TOKEN (11)
#define OC_MINUS_TWO_TOKEN (12)
#define OC_DCT_VAL_CAT2 (13)
#define OC_DCT_VAL_CAT3 (17)
#define OC_DCT_VAL_CAT4 (18)
#define OC_DCT_VAL_CAT5 (19)
#define OC_DCT_VAL_CAT6 (20)
#define OC_DCT_VAL_CAT7 (21)
#define OC_DCT_VAL_CAT8 (22)
#define OC_DCT_RUN_CAT1A (23)
#define OC_DCT_RUN_CAT1B (28)
#define OC_DCT_RUN_CAT1C (29)
#define OC_DCT_RUN_CAT2A (30)
#define OC_DCT_RUN_CAT2B (31)
#define OC_NDCT_EOB_TOKEN_MAX (7)
#define OC_NDCT_ZRL_TOKEN_MAX (9)
#define OC_NDCT_VAL_MAX (23)
#define OC_NDCT_VAL_CAT1_MAX (13)
#define OC_NDCT_VAL_CAT2_MAX (17)
#define OC_NDCT_VAL_CAT2_SIZE (OC_NDCT_VAL_CAT2_MAX-OC_DCT_VAL_CAT2)
#define OC_NDCT_RUN_MAX (32)
#define OC_NDCT_RUN_CAT1A_MAX (28)
extern const unsigned char OC_DCT_TOKEN_EXTRA_BITS[TH_NDCT_TOKENS];
#endif