diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/d/actor/d_a_movie_player.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/include/d/actor/d_a_movie_player.h b/include/d/actor/d_a_movie_player.h index 99ca93ea..f4e28a29 100644 --- a/include/d/actor/d_a_movie_player.h +++ b/include/d/actor/d_a_movie_player.h @@ -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(); |
