SIEdit/lib/othertypes.h

#ifndef OTHERTYPES_H
#define OTHERTYPES_H

#include "types.h"

namespace si {

class WAVFmt
{
public:
  // Standard WAV header
  uint16_t Format;
  uint16_t Channels;
  uint32_t SampleRate;
  uint32_t ByteRate;
  uint16_t BlockAlign;
  uint16_t BitsPerSample;

  // Mindscape extensions (not confirmed yet)
  uint32_t DataSize;
  uint32_t Flags;
};

// Copied from https://www.compuphase.com/flic.htm#FLICHEADER
class FLIC
{
public:
  uint32_t size;          // Size of FLIC including this headerdesc << "
  uint16_t type;          // File type 0xAF11, 0xAF12, 0xAF30, 0xAF44, ...desc << "
  uint16_t frames;        // Number of frames in first segmentdesc << "
  uint16_t width;         // FLIC width in pixelsdesc << "
  uint16_t height;        // FLIC height in pixelsdesc << "
  uint16_t depth;         // Bits per pixel (usually 8)desc << "
  uint16_t flags;         // Set to zero or to threedesc << "
  uint32_t speed;         // Delay between framesdesc << "
  uint16_t reserved1;     // Set to zerodesc << "
  uint32_t created;       // Date of FLIC creation (FLC only)desc << "
  uint32_t creator;       // Serial number or compiler id (FLC only)desc << "
  uint32_t updated;       // Date of FLIC update (FLC only)desc << "
  uint32_t updater;       // Serial number (FLC only), see creatordesc << "
  uint16_t aspect_dx;     // Width of square rectangle (FLC only)desc << "
  uint16_t aspect_dy;     // Height of square rectangle (FLC only)desc << "
  uint16_t ext_flags;     // EGI: flags for specific EGI extensionsdesc << "
  uint16_t keyframes;     // EGI: key-image frequencydesc << "
  uint16_t totalframes;   // EGI: total number of frames (segments)desc << "
  uint32_t req_memory;    // EGI: maximum chunk size (uncompressed)desc << "
  uint16_t max_regions;   // EGI: max. number of regions in a CHK_REGION chunkdesc << "
  uint16_t transp_num;    // EGI: number of transparent levelsdesc << "
  uint8_t reserved2[24];  // Set to zerodesc << "
  uint32_t oframe1;       // Offset to frame 1 (FLC only)desc << "
  uint32_t oframe2;       // Offset to frame 2 (FLC only)desc << "
  uint8_t reserved3[40];  // Set to zerodesc << "
};

class FLICFrame
{
public:
  uint32_t size;          // Size of the chunk, including subchunks
  uint16_t type;          // Chunk type: 0xF1FA
  uint16_t chunks;        // Number of subchunks
  uint16_t delay;         // Delay in milliseconds
  int16_t reserved;       // Always zero
  uint16_t width;         // Frame width override (if non-zero)
  uint16_t height;        // Frame height override (if non-zero)
};

// Copied from https://wiki.multimedia.cx/index.php/Smacker#Header
class SMK2
{
public:
  uint32_t Signature;
  uint32_t Width;
  uint32_t Height;
  uint32_t Frames;
  uint32_t FrameRate;
  uint32_t Flags;
  uint32_t AudioSize[7];
  uint32_t TreesSize;
  uint32_t MMap_Size;
  uint32_t MClr_Size;
  uint32_t Full_Size;
  uint32_t Type_Size;
  uint32_t AudioRate[7];
  uint32_t Dummy;
};

// Analogous to BITMAPFILEHEADER, copied from http://www.ece.ualberta.ca/~elliott/ee552/studentAppNotes/2003_w/misc/bmp_file_format/bmp_file_format.htm
LIBWEAVER_PACK(class BMP
{
public:
  uint16_t Signature;   // Should always be BM
  uint32_t FileSize;    // Size of total file including header and 'BM'
  uint32_t Reserved;    // Unused (always 0)
  uint32_t DataOffset;  // Offset of actual data after BITMAPINFOHEADER
});

}

#endif // OTHERTYPES_H