Copy THP progress from prime decomp

A few functions don't match
This commit is contained in:
LagoLunatic 2024-07-11 13:11:35 -04:00
parent 83462d3f27
commit 45cb8efb56
2 changed files with 2461 additions and 48 deletions

View File

@ -5,6 +5,104 @@
#include "d/d_drawlist.h"
#include "dolphin/dvd/dvd.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef u8 THPSample;
typedef s16 THPCoeff;
typedef f32 THPQuantTab[64];
typedef struct _THPHuffmanTab {
u8 quick[32];
u8 increment[32];
u8* Vij;
s32 maxCode[18];
s32 valPtr[18];
u8 Vij1;
u8 pad[11];
} THPHuffmanTab;
typedef struct _THPComponent {
u8 quantizationTableSelector;
u8 DCTableSelector;
u8 ACTableSelector;
THPCoeff predDC;
} THPComponent;
typedef struct _THPFileInfo {
THPQuantTab quantTabs[3];
THPHuffmanTab huffmanTabs[4];
THPComponent components[3];
u16 xPixelSize;
u16 yPixelSize;
u16 MCUsPerRow;
u16 decompressedY;
u8* c;
u32 currByte;
u32 cnt;
u8 validHuffmanTabs;
u8 RST;
u16 nMCU;
u16 currMCU;
u8* dLC[3];
} THPFileInfo;
typedef struct THPAudioRecordHeader {
u32 offsetNextChannel;
u32 sampleSize;
s16 lCoef[8][2];
s16 rCoef[8][2];
s16 lYn1;
s16 lYn2;
s16 rYn1;
s16 rYn2;
} THPAudioRecordHeader;
typedef struct THPAudioDecodeInfo {
u8* encodeData;
u32 offsetNibbles;
u8 predictor;
u8 scale;
s16 yn1;
s16 yn2;
} THPAudioDecodeInfo;
static u32 THPAudioDecode(s16* audioBuffer, u8* audioFrame, s32 flag);
static s32 __THPAudioGetNewSample(THPAudioDecodeInfo* info);
static void __THPAudioInitialize(THPAudioDecodeInfo* info, u8* ptr);
s32 __THPAudioGetNewSample(THPAudioDecodeInfo*);
void __THPAudioInitialize(THPAudioDecodeInfo*, u8*);
static void __THPSetupBuffers(void);
static u8 __THPReadFrameHeader(void);
static u8 __THPReadScaneHeader(void);
static u8 __THPReadQuantizationTable(void);
static u8 __THPReadHuffmanTableSpecification(void);
static void __THPHuffGenerateSizeTable(void);
static void __THPHuffGenerateCodeTable(void);
static void __THPHuffGenerateDecoderTables(u8 tabIndex);
static void __THPRestartDefinition(void);
static void __THPPrepBitStream(void);
static void __THPDecompressYUV(void* tileY, void* tileU, void* tileV);
static void __THPGQRRestore(void);
static void __THPDecompressiMCURow512x448(void);
static void __THPDecompressiMCURow640x480(void);
static void __THPDecompressiMCURowNxN(void);
static void __THPInverseDCTNoYPos(THPCoeff* in, u32 xPos);
static void __THPHuffDecodeDCTCompY(THPFileInfo* info, THPCoeff* block);
static void __THPHuffDecodeDCTCompU(THPFileInfo* info, THPCoeff* block);
static void __THPHuffDecodeDCTCompV(THPFileInfo* info, THPCoeff* block);
static void __THPInverseDCTY8(THPCoeff* in, u32 xPos);
static void __THPGQRSetup();
static s32 __THPHuffDecodeTab(THPFileInfo* info, THPHuffmanTab* h);
#ifdef __cplusplus
}
#endif
class daMP_c : public fopAc_ac_c {
public:
u32 daMP_c_Get_arg_data();

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