mirror of
https://git.eden-emu.dev/eden-emu/eden
synced 2026-04-10 07:38:56 +02:00
[temporary c++ shit]
This commit is contained in:
lizzie
parent
1551850988
commit
af9ba0403f
10 changed files with 20 additions and 725 deletions
707
externals/stb/stb_image_write.h
vendored
707
externals/stb/stb_image_write.h
vendored
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@ -391,11 +391,6 @@ static void stbiw__write_flush(stbi__write_context *s)
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}
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}
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static void stbiw__putc(stbi__write_context *s, unsigned char c)
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{
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s->func(s->context, &c, 1);
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}
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static void stbiw__write1(stbi__write_context *s, unsigned char a)
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{
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if ((size_t)s->buf_used + 1 > sizeof(s->buffer))
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@ -773,7 +768,7 @@ static int stbi_write_hdr_core(stbi__write_context *s, int x, int y, int comp, f
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#ifdef __STDC_LIB_EXT1__
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len = sprintf_s(buffer, sizeof(buffer), "EXPOSURE= 1.0000000000000\n\n-Y %d +X %d\n", y, x);
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#else
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len = sprintf(buffer, "EXPOSURE= 1.0000000000000\n\n-Y %d +X %d\n", y, x);
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len = 0; //
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#endif
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s->func(s->context, buffer, len);
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@ -1021,704 +1016,4 @@ STBIWDEF unsigned char * stbi_zlib_compress(unsigned char *data, int data_len, i
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#endif // STBIW_ZLIB_COMPRESS
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}
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static unsigned int stbiw__crc32(unsigned char *buffer, int len)
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{
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#ifdef STBIW_CRC32
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return STBIW_CRC32(buffer, len);
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#else
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static unsigned int crc_table[256] =
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{
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0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
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0x0eDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
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0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
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0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
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0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
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0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
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0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
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0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
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0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
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0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
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0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
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0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
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0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
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0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
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0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
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0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
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0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
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0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
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0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
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0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
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0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
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0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
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0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
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0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
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0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
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0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
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0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
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0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
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0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
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0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
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0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
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0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
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};
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unsigned int crc = ~0u;
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int i;
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for (i=0; i < len; ++i)
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crc = (crc >> 8) ^ crc_table[buffer[i] ^ (crc & 0xff)];
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return ~crc;
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#endif
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}
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#define stbiw__wpng4(o,a,b,c,d) ((o)[0]=STBIW_UCHAR(a),(o)[1]=STBIW_UCHAR(b),(o)[2]=STBIW_UCHAR(c),(o)[3]=STBIW_UCHAR(d),(o)+=4)
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#define stbiw__wp32(data,v) stbiw__wpng4(data, (v)>>24,(v)>>16,(v)>>8,(v));
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#define stbiw__wptag(data,s) stbiw__wpng4(data, s[0],s[1],s[2],s[3])
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static void stbiw__wpcrc(unsigned char **data, int len)
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{
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unsigned int crc = stbiw__crc32(*data - len - 4, len+4);
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stbiw__wp32(*data, crc);
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}
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static unsigned char stbiw__paeth(int a, int b, int c)
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{
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int p = a + b - c, pa = abs(p-a), pb = abs(p-b), pc = abs(p-c);
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if (pa <= pb && pa <= pc) return STBIW_UCHAR(a);
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if (pb <= pc) return STBIW_UCHAR(b);
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return STBIW_UCHAR(c);
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}
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// @OPTIMIZE: provide an option that always forces left-predict or paeth predict
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static void stbiw__encode_png_line(unsigned char *pixels, int stride_bytes, int width, int height, int y, int n, int filter_type, signed char *line_buffer)
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{
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static int mapping[] = { 0,1,2,3,4 };
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static int firstmap[] = { 0,1,0,5,6 };
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int *mymap = (y != 0) ? mapping : firstmap;
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int i;
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int type = mymap[filter_type];
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unsigned char *z = pixels + stride_bytes * (stbi__flip_vertically_on_write ? height-1-y : y);
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int signed_stride = stbi__flip_vertically_on_write ? -stride_bytes : stride_bytes;
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if (type==0) {
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memcpy(line_buffer, z, width*n);
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return;
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}
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// first loop isn't optimized since it's just one pixel
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for (i = 0; i < n; ++i) {
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switch (type) {
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case 1: line_buffer[i] = z[i]; break;
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case 2: line_buffer[i] = z[i] - z[i-signed_stride]; break;
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case 3: line_buffer[i] = z[i] - (z[i-signed_stride]>>1); break;
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case 4: line_buffer[i] = (signed char) (z[i] - stbiw__paeth(0,z[i-signed_stride],0)); break;
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case 5: line_buffer[i] = z[i]; break;
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case 6: line_buffer[i] = z[i]; break;
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}
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}
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switch (type) {
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case 1: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - z[i-n]; break;
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case 2: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - z[i-signed_stride]; break;
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case 3: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - ((z[i-n] + z[i-signed_stride])>>1); break;
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case 4: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - stbiw__paeth(z[i-n], z[i-signed_stride], z[i-signed_stride-n]); break;
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case 5: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - (z[i-n]>>1); break;
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case 6: for (i=n; i < width*n; ++i) line_buffer[i] = z[i] - stbiw__paeth(z[i-n], 0,0); break;
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}
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}
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STBIWDEF unsigned char *stbi_write_png_to_mem(const unsigned char *pixels, int stride_bytes, int x, int y, int n, int *out_len)
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{
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int force_filter = stbi_write_force_png_filter;
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int ctype[5] = { -1, 0, 4, 2, 6 };
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unsigned char sig[8] = { 137,80,78,71,13,10,26,10 };
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unsigned char *out,*o, *filt, *zlib;
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signed char *line_buffer;
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int j,zlen;
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if (stride_bytes == 0)
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stride_bytes = x * n;
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if (force_filter >= 5) {
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force_filter = -1;
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}
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filt = (unsigned char *) STBIW_MALLOC((x*n+1) * y); if (!filt) return 0;
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line_buffer = (signed char *) STBIW_MALLOC(x * n); if (!line_buffer) { STBIW_FREE(filt); return 0; }
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for (j=0; j < y; ++j) {
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int filter_type;
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if (force_filter > -1) {
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filter_type = force_filter;
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stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, force_filter, line_buffer);
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} else { // Estimate the best filter by running through all of them:
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int best_filter = 0, best_filter_val = 0x7fffffff, est, i;
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for (filter_type = 0; filter_type < 5; filter_type++) {
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stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, filter_type, line_buffer);
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// Estimate the entropy of the line using this filter; the less, the better.
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est = 0;
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for (i = 0; i < x*n; ++i) {
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est += abs((signed char) line_buffer[i]);
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}
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if (est < best_filter_val) {
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best_filter_val = est;
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best_filter = filter_type;
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}
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}
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if (filter_type != best_filter) { // If the last iteration already got us the best filter, don't redo it
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stbiw__encode_png_line((unsigned char*)(pixels), stride_bytes, x, y, j, n, best_filter, line_buffer);
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filter_type = best_filter;
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}
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}
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// when we get here, filter_type contains the filter type, and line_buffer contains the data
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filt[j*(x*n+1)] = (unsigned char) filter_type;
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STBIW_MEMMOVE(filt+j*(x*n+1)+1, line_buffer, x*n);
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}
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STBIW_FREE(line_buffer);
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zlib = stbi_zlib_compress(filt, y*( x*n+1), &zlen, stbi_write_png_compression_level);
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STBIW_FREE(filt);
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if (!zlib) return 0;
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// each tag requires 12 bytes of overhead
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out = (unsigned char *) STBIW_MALLOC(8 + 12+13 + 12+zlen + 12);
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if (!out) return 0;
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*out_len = 8 + 12+13 + 12+zlen + 12;
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o=out;
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STBIW_MEMMOVE(o,sig,8); o+= 8;
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stbiw__wp32(o, 13); // header length
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stbiw__wptag(o, "IHDR");
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stbiw__wp32(o, x);
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stbiw__wp32(o, y);
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*o++ = 8;
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*o++ = STBIW_UCHAR(ctype[n]);
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*o++ = 0;
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*o++ = 0;
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*o++ = 0;
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stbiw__wpcrc(&o,13);
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stbiw__wp32(o, zlen);
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stbiw__wptag(o, "IDAT");
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STBIW_MEMMOVE(o, zlib, zlen);
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o += zlen;
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STBIW_FREE(zlib);
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stbiw__wpcrc(&o, zlen);
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stbiw__wp32(o,0);
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stbiw__wptag(o, "IEND");
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stbiw__wpcrc(&o,0);
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STBIW_ASSERT(o == out + *out_len);
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return out;
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}
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#ifndef STBI_WRITE_NO_STDIO
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STBIWDEF int stbi_write_png(char const *filename, int x, int y, int comp, const void *data, int stride_bytes)
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{
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FILE *f;
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int len;
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unsigned char *png = stbi_write_png_to_mem((const unsigned char *) data, stride_bytes, x, y, comp, &len);
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if (png == NULL) return 0;
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f = stbiw__fopen(filename, "wb");
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if (!f) { STBIW_FREE(png); return 0; }
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fwrite(png, 1, len, f);
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fclose(f);
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STBIW_FREE(png);
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return 1;
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}
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#endif
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STBIWDEF int stbi_write_png_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int stride_bytes)
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{
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int len;
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unsigned char *png = stbi_write_png_to_mem((const unsigned char *) data, stride_bytes, x, y, comp, &len);
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if (png == NULL) return 0;
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func(context, png, len);
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STBIW_FREE(png);
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return 1;
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}
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/* ***************************************************************************
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*
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* JPEG writer
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*
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* This is based on Jon Olick's jo_jpeg.cpp:
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* public domain Simple, Minimalistic JPEG writer - http://www.jonolick.com/code.html
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*/
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static const unsigned char stbiw__jpg_ZigZag[] = { 0,1,5,6,14,15,27,28,2,4,7,13,16,26,29,42,3,8,12,17,25,30,41,43,9,11,18,
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24,31,40,44,53,10,19,23,32,39,45,52,54,20,22,33,38,46,51,55,60,21,34,37,47,50,56,59,61,35,36,48,49,57,58,62,63 };
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static void stbiw__jpg_writeBits(stbi__write_context *s, int *bitBufP, int *bitCntP, const unsigned short *bs) {
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int bitBuf = *bitBufP, bitCnt = *bitCntP;
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bitCnt += bs[1];
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bitBuf |= bs[0] << (24 - bitCnt);
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while(bitCnt >= 8) {
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unsigned char c = (bitBuf >> 16) & 255;
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stbiw__putc(s, c);
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if(c == 255) {
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stbiw__putc(s, 0);
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}
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bitBuf <<= 8;
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bitCnt -= 8;
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}
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*bitBufP = bitBuf;
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*bitCntP = bitCnt;
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}
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static void stbiw__jpg_DCT(float *d0p, float *d1p, float *d2p, float *d3p, float *d4p, float *d5p, float *d6p, float *d7p) {
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float d0 = *d0p, d1 = *d1p, d2 = *d2p, d3 = *d3p, d4 = *d4p, d5 = *d5p, d6 = *d6p, d7 = *d7p;
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float z1, z2, z3, z4, z5, z11, z13;
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float tmp0 = d0 + d7;
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float tmp7 = d0 - d7;
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float tmp1 = d1 + d6;
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float tmp6 = d1 - d6;
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float tmp2 = d2 + d5;
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float tmp5 = d2 - d5;
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float tmp3 = d3 + d4;
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float tmp4 = d3 - d4;
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// Even part
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float tmp10 = tmp0 + tmp3; // phase 2
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float tmp13 = tmp0 - tmp3;
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float tmp11 = tmp1 + tmp2;
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float tmp12 = tmp1 - tmp2;
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d0 = tmp10 + tmp11; // phase 3
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d4 = tmp10 - tmp11;
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z1 = (tmp12 + tmp13) * 0.707106781f; // c4
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d2 = tmp13 + z1; // phase 5
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d6 = tmp13 - z1;
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// Odd part
|
||||
tmp10 = tmp4 + tmp5; // phase 2
|
||||
tmp11 = tmp5 + tmp6;
|
||||
tmp12 = tmp6 + tmp7;
|
||||
|
||||
// The rotator is modified from fig 4-8 to avoid extra negations.
|
||||
z5 = (tmp10 - tmp12) * 0.382683433f; // c6
|
||||
z2 = tmp10 * 0.541196100f + z5; // c2-c6
|
||||
z4 = tmp12 * 1.306562965f + z5; // c2+c6
|
||||
z3 = tmp11 * 0.707106781f; // c4
|
||||
|
||||
z11 = tmp7 + z3; // phase 5
|
||||
z13 = tmp7 - z3;
|
||||
|
||||
*d5p = z13 + z2; // phase 6
|
||||
*d3p = z13 - z2;
|
||||
*d1p = z11 + z4;
|
||||
*d7p = z11 - z4;
|
||||
|
||||
*d0p = d0; *d2p = d2; *d4p = d4; *d6p = d6;
|
||||
}
|
||||
|
||||
static void stbiw__jpg_calcBits(int val, unsigned short bits[2]) {
|
||||
int tmp1 = val < 0 ? -val : val;
|
||||
val = val < 0 ? val-1 : val;
|
||||
bits[1] = 1;
|
||||
while(tmp1 >>= 1) {
|
||||
++bits[1];
|
||||
}
|
||||
bits[0] = val & ((1<<bits[1])-1);
|
||||
}
|
||||
|
||||
static int stbiw__jpg_processDU(stbi__write_context *s, int *bitBuf, int *bitCnt, float *CDU, int du_stride, float *fdtbl, int DC, const unsigned short HTDC[256][2], const unsigned short HTAC[256][2]) {
|
||||
const unsigned short EOB[2] = { HTAC[0x00][0], HTAC[0x00][1] };
|
||||
const unsigned short M16zeroes[2] = { HTAC[0xF0][0], HTAC[0xF0][1] };
|
||||
int dataOff, i, j, n, diff, end0pos, x, y;
|
||||
int DU[64];
|
||||
|
||||
// DCT rows
|
||||
for(dataOff=0, n=du_stride*8; dataOff<n; dataOff+=du_stride) {
|
||||
stbiw__jpg_DCT(&CDU[dataOff], &CDU[dataOff+1], &CDU[dataOff+2], &CDU[dataOff+3], &CDU[dataOff+4], &CDU[dataOff+5], &CDU[dataOff+6], &CDU[dataOff+7]);
|
||||
}
|
||||
// DCT columns
|
||||
for(dataOff=0; dataOff<8; ++dataOff) {
|
||||
stbiw__jpg_DCT(&CDU[dataOff], &CDU[dataOff+du_stride], &CDU[dataOff+du_stride*2], &CDU[dataOff+du_stride*3], &CDU[dataOff+du_stride*4],
|
||||
&CDU[dataOff+du_stride*5], &CDU[dataOff+du_stride*6], &CDU[dataOff+du_stride*7]);
|
||||
}
|
||||
// Quantize/descale/zigzag the coefficients
|
||||
for(y = 0, j=0; y < 8; ++y) {
|
||||
for(x = 0; x < 8; ++x,++j) {
|
||||
float v;
|
||||
i = y*du_stride+x;
|
||||
v = CDU[i]*fdtbl[j];
|
||||
// DU[stbiw__jpg_ZigZag[j]] = (int)(v < 0 ? ceilf(v - 0.5f) : floorf(v + 0.5f));
|
||||
// ceilf() and floorf() are C99, not C89, but I /think/ they're not needed here anyway?
|
||||
DU[stbiw__jpg_ZigZag[j]] = (int)(v < 0 ? v - 0.5f : v + 0.5f);
|
||||
}
|
||||
}
|
||||
|
||||
// Encode DC
|
||||
diff = DU[0] - DC;
|
||||
if (diff == 0) {
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, HTDC[0]);
|
||||
} else {
|
||||
unsigned short bits[2];
|
||||
stbiw__jpg_calcBits(diff, bits);
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, HTDC[bits[1]]);
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, bits);
|
||||
}
|
||||
// Encode ACs
|
||||
end0pos = 63;
|
||||
for(; (end0pos>0)&&(DU[end0pos]==0); --end0pos) {
|
||||
}
|
||||
// end0pos = first element in reverse order !=0
|
||||
if(end0pos == 0) {
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, EOB);
|
||||
return DU[0];
|
||||
}
|
||||
for(i = 1; i <= end0pos; ++i) {
|
||||
int startpos = i;
|
||||
int nrzeroes;
|
||||
unsigned short bits[2];
|
||||
for (; DU[i]==0 && i<=end0pos; ++i) {
|
||||
}
|
||||
nrzeroes = i-startpos;
|
||||
if ( nrzeroes >= 16 ) {
|
||||
int lng = nrzeroes>>4;
|
||||
int nrmarker;
|
||||
for (nrmarker=1; nrmarker <= lng; ++nrmarker)
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, M16zeroes);
|
||||
nrzeroes &= 15;
|
||||
}
|
||||
stbiw__jpg_calcBits(DU[i], bits);
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, HTAC[(nrzeroes<<4)+bits[1]]);
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, bits);
|
||||
}
|
||||
if(end0pos != 63) {
|
||||
stbiw__jpg_writeBits(s, bitBuf, bitCnt, EOB);
|
||||
}
|
||||
return DU[0];
|
||||
}
|
||||
|
||||
static int stbi_write_jpg_core(stbi__write_context *s, int width, int height, int comp, const void* data, int quality) {
|
||||
// Constants that don't pollute global namespace
|
||||
static const unsigned char std_dc_luminance_nrcodes[] = {0,0,1,5,1,1,1,1,1,1,0,0,0,0,0,0,0};
|
||||
static const unsigned char std_dc_luminance_values[] = {0,1,2,3,4,5,6,7,8,9,10,11};
|
||||
static const unsigned char std_ac_luminance_nrcodes[] = {0,0,2,1,3,3,2,4,3,5,5,4,4,0,0,1,0x7d};
|
||||
static const unsigned char std_ac_luminance_values[] = {
|
||||
0x01,0x02,0x03,0x00,0x04,0x11,0x05,0x12,0x21,0x31,0x41,0x06,0x13,0x51,0x61,0x07,0x22,0x71,0x14,0x32,0x81,0x91,0xa1,0x08,
|
||||
0x23,0x42,0xb1,0xc1,0x15,0x52,0xd1,0xf0,0x24,0x33,0x62,0x72,0x82,0x09,0x0a,0x16,0x17,0x18,0x19,0x1a,0x25,0x26,0x27,0x28,
|
||||
0x29,0x2a,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58,0x59,
|
||||
0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x83,0x84,0x85,0x86,0x87,0x88,0x89,
|
||||
0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,0xb5,0xb6,
|
||||
0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xe1,0xe2,
|
||||
0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa
|
||||
};
|
||||
static const unsigned char std_dc_chrominance_nrcodes[] = {0,0,3,1,1,1,1,1,1,1,1,1,0,0,0,0,0};
|
||||
static const unsigned char std_dc_chrominance_values[] = {0,1,2,3,4,5,6,7,8,9,10,11};
|
||||
static const unsigned char std_ac_chrominance_nrcodes[] = {0,0,2,1,2,4,4,3,4,7,5,4,4,0,1,2,0x77};
|
||||
static const unsigned char std_ac_chrominance_values[] = {
|
||||
0x00,0x01,0x02,0x03,0x11,0x04,0x05,0x21,0x31,0x06,0x12,0x41,0x51,0x07,0x61,0x71,0x13,0x22,0x32,0x81,0x08,0x14,0x42,0x91,
|
||||
0xa1,0xb1,0xc1,0x09,0x23,0x33,0x52,0xf0,0x15,0x62,0x72,0xd1,0x0a,0x16,0x24,0x34,0xe1,0x25,0xf1,0x17,0x18,0x19,0x1a,0x26,
|
||||
0x27,0x28,0x29,0x2a,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58,
|
||||
0x59,0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x82,0x83,0x84,0x85,0x86,0x87,
|
||||
0x88,0x89,0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,
|
||||
0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,
|
||||
0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa
|
||||
};
|
||||
// Huffman tables
|
||||
static const unsigned short YDC_HT[256][2] = { {0,2},{2,3},{3,3},{4,3},{5,3},{6,3},{14,4},{30,5},{62,6},{126,7},{254,8},{510,9}};
|
||||
static const unsigned short UVDC_HT[256][2] = { {0,2},{1,2},{2,2},{6,3},{14,4},{30,5},{62,6},{126,7},{254,8},{510,9},{1022,10},{2046,11}};
|
||||
static const unsigned short YAC_HT[256][2] = {
|
||||
{10,4},{0,2},{1,2},{4,3},{11,4},{26,5},{120,7},{248,8},{1014,10},{65410,16},{65411,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{12,4},{27,5},{121,7},{502,9},{2038,11},{65412,16},{65413,16},{65414,16},{65415,16},{65416,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{28,5},{249,8},{1015,10},{4084,12},{65417,16},{65418,16},{65419,16},{65420,16},{65421,16},{65422,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{58,6},{503,9},{4085,12},{65423,16},{65424,16},{65425,16},{65426,16},{65427,16},{65428,16},{65429,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{59,6},{1016,10},{65430,16},{65431,16},{65432,16},{65433,16},{65434,16},{65435,16},{65436,16},{65437,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{122,7},{2039,11},{65438,16},{65439,16},{65440,16},{65441,16},{65442,16},{65443,16},{65444,16},{65445,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{123,7},{4086,12},{65446,16},{65447,16},{65448,16},{65449,16},{65450,16},{65451,16},{65452,16},{65453,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{250,8},{4087,12},{65454,16},{65455,16},{65456,16},{65457,16},{65458,16},{65459,16},{65460,16},{65461,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{504,9},{32704,15},{65462,16},{65463,16},{65464,16},{65465,16},{65466,16},{65467,16},{65468,16},{65469,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{505,9},{65470,16},{65471,16},{65472,16},{65473,16},{65474,16},{65475,16},{65476,16},{65477,16},{65478,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{506,9},{65479,16},{65480,16},{65481,16},{65482,16},{65483,16},{65484,16},{65485,16},{65486,16},{65487,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{1017,10},{65488,16},{65489,16},{65490,16},{65491,16},{65492,16},{65493,16},{65494,16},{65495,16},{65496,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{1018,10},{65497,16},{65498,16},{65499,16},{65500,16},{65501,16},{65502,16},{65503,16},{65504,16},{65505,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{2040,11},{65506,16},{65507,16},{65508,16},{65509,16},{65510,16},{65511,16},{65512,16},{65513,16},{65514,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{65515,16},{65516,16},{65517,16},{65518,16},{65519,16},{65520,16},{65521,16},{65522,16},{65523,16},{65524,16},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{2041,11},{65525,16},{65526,16},{65527,16},{65528,16},{65529,16},{65530,16},{65531,16},{65532,16},{65533,16},{65534,16},{0,0},{0,0},{0,0},{0,0},{0,0}
|
||||
};
|
||||
static const unsigned short UVAC_HT[256][2] = {
|
||||
{0,2},{1,2},{4,3},{10,4},{24,5},{25,5},{56,6},{120,7},{500,9},{1014,10},{4084,12},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{11,4},{57,6},{246,8},{501,9},{2038,11},{4085,12},{65416,16},{65417,16},{65418,16},{65419,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{26,5},{247,8},{1015,10},{4086,12},{32706,15},{65420,16},{65421,16},{65422,16},{65423,16},{65424,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{27,5},{248,8},{1016,10},{4087,12},{65425,16},{65426,16},{65427,16},{65428,16},{65429,16},{65430,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{58,6},{502,9},{65431,16},{65432,16},{65433,16},{65434,16},{65435,16},{65436,16},{65437,16},{65438,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{59,6},{1017,10},{65439,16},{65440,16},{65441,16},{65442,16},{65443,16},{65444,16},{65445,16},{65446,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{121,7},{2039,11},{65447,16},{65448,16},{65449,16},{65450,16},{65451,16},{65452,16},{65453,16},{65454,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{122,7},{2040,11},{65455,16},{65456,16},{65457,16},{65458,16},{65459,16},{65460,16},{65461,16},{65462,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{249,8},{65463,16},{65464,16},{65465,16},{65466,16},{65467,16},{65468,16},{65469,16},{65470,16},{65471,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{503,9},{65472,16},{65473,16},{65474,16},{65475,16},{65476,16},{65477,16},{65478,16},{65479,16},{65480,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{504,9},{65481,16},{65482,16},{65483,16},{65484,16},{65485,16},{65486,16},{65487,16},{65488,16},{65489,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{505,9},{65490,16},{65491,16},{65492,16},{65493,16},{65494,16},{65495,16},{65496,16},{65497,16},{65498,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{506,9},{65499,16},{65500,16},{65501,16},{65502,16},{65503,16},{65504,16},{65505,16},{65506,16},{65507,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{2041,11},{65508,16},{65509,16},{65510,16},{65511,16},{65512,16},{65513,16},{65514,16},{65515,16},{65516,16},{0,0},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{16352,14},{65517,16},{65518,16},{65519,16},{65520,16},{65521,16},{65522,16},{65523,16},{65524,16},{65525,16},{0,0},{0,0},{0,0},{0,0},{0,0},
|
||||
{1018,10},{32707,15},{65526,16},{65527,16},{65528,16},{65529,16},{65530,16},{65531,16},{65532,16},{65533,16},{65534,16},{0,0},{0,0},{0,0},{0,0},{0,0}
|
||||
};
|
||||
static const int YQT[] = {16,11,10,16,24,40,51,61,12,12,14,19,26,58,60,55,14,13,16,24,40,57,69,56,14,17,22,29,51,87,80,62,18,22,
|
||||
37,56,68,109,103,77,24,35,55,64,81,104,113,92,49,64,78,87,103,121,120,101,72,92,95,98,112,100,103,99};
|
||||
static const int UVQT[] = {17,18,24,47,99,99,99,99,18,21,26,66,99,99,99,99,24,26,56,99,99,99,99,99,47,66,99,99,99,99,99,99,
|
||||
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99};
|
||||
static const float aasf[] = { 1.0f * 2.828427125f, 1.387039845f * 2.828427125f, 1.306562965f * 2.828427125f, 1.175875602f * 2.828427125f,
|
||||
1.0f * 2.828427125f, 0.785694958f * 2.828427125f, 0.541196100f * 2.828427125f, 0.275899379f * 2.828427125f };
|
||||
|
||||
int row, col, i, k, subsample;
|
||||
float fdtbl_Y[64], fdtbl_UV[64];
|
||||
unsigned char YTable[64], UVTable[64];
|
||||
|
||||
if(!data || !width || !height || comp > 4 || comp < 1) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
quality = quality ? quality : 90;
|
||||
subsample = quality <= 90 ? 1 : 0;
|
||||
quality = quality < 1 ? 1 : quality > 100 ? 100 : quality;
|
||||
quality = quality < 50 ? 5000 / quality : 200 - quality * 2;
|
||||
|
||||
for(i = 0; i < 64; ++i) {
|
||||
int uvti, yti = (YQT[i]*quality+50)/100;
|
||||
YTable[stbiw__jpg_ZigZag[i]] = (unsigned char) (yti < 1 ? 1 : yti > 255 ? 255 : yti);
|
||||
uvti = (UVQT[i]*quality+50)/100;
|
||||
UVTable[stbiw__jpg_ZigZag[i]] = (unsigned char) (uvti < 1 ? 1 : uvti > 255 ? 255 : uvti);
|
||||
}
|
||||
|
||||
for(row = 0, k = 0; row < 8; ++row) {
|
||||
for(col = 0; col < 8; ++col, ++k) {
|
||||
fdtbl_Y[k] = 1 / (YTable [stbiw__jpg_ZigZag[k]] * aasf[row] * aasf[col]);
|
||||
fdtbl_UV[k] = 1 / (UVTable[stbiw__jpg_ZigZag[k]] * aasf[row] * aasf[col]);
|
||||
}
|
||||
}
|
||||
|
||||
// Write Headers
|
||||
{
|
||||
static const unsigned char head0[] = { 0xFF,0xD8,0xFF,0xE0,0,0x10,'J','F','I','F',0,1,1,0,0,1,0,1,0,0,0xFF,0xDB,0,0x84,0 };
|
||||
static const unsigned char head2[] = { 0xFF,0xDA,0,0xC,3,1,0,2,0x11,3,0x11,0,0x3F,0 };
|
||||
const unsigned char head1[] = { 0xFF,0xC0,0,0x11,8,(unsigned char)(height>>8),STBIW_UCHAR(height),(unsigned char)(width>>8),STBIW_UCHAR(width),
|
||||
3,1,(unsigned char)(subsample?0x22:0x11),0,2,0x11,1,3,0x11,1,0xFF,0xC4,0x01,0xA2,0 };
|
||||
s->func(s->context, (void*)head0, sizeof(head0));
|
||||
s->func(s->context, (void*)YTable, sizeof(YTable));
|
||||
stbiw__putc(s, 1);
|
||||
s->func(s->context, UVTable, sizeof(UVTable));
|
||||
s->func(s->context, (void*)head1, sizeof(head1));
|
||||
s->func(s->context, (void*)(std_dc_luminance_nrcodes+1), sizeof(std_dc_luminance_nrcodes)-1);
|
||||
s->func(s->context, (void*)std_dc_luminance_values, sizeof(std_dc_luminance_values));
|
||||
stbiw__putc(s, 0x10); // HTYACinfo
|
||||
s->func(s->context, (void*)(std_ac_luminance_nrcodes+1), sizeof(std_ac_luminance_nrcodes)-1);
|
||||
s->func(s->context, (void*)std_ac_luminance_values, sizeof(std_ac_luminance_values));
|
||||
stbiw__putc(s, 1); // HTUDCinfo
|
||||
s->func(s->context, (void*)(std_dc_chrominance_nrcodes+1), sizeof(std_dc_chrominance_nrcodes)-1);
|
||||
s->func(s->context, (void*)std_dc_chrominance_values, sizeof(std_dc_chrominance_values));
|
||||
stbiw__putc(s, 0x11); // HTUACinfo
|
||||
s->func(s->context, (void*)(std_ac_chrominance_nrcodes+1), sizeof(std_ac_chrominance_nrcodes)-1);
|
||||
s->func(s->context, (void*)std_ac_chrominance_values, sizeof(std_ac_chrominance_values));
|
||||
s->func(s->context, (void*)head2, sizeof(head2));
|
||||
}
|
||||
|
||||
// Encode 8x8 macroblocks
|
||||
{
|
||||
static const unsigned short fillBits[] = {0x7F, 7};
|
||||
int DCY=0, DCU=0, DCV=0;
|
||||
int bitBuf=0, bitCnt=0;
|
||||
// comp == 2 is grey+alpha (alpha is ignored)
|
||||
int ofsG = comp > 2 ? 1 : 0, ofsB = comp > 2 ? 2 : 0;
|
||||
const unsigned char *dataR = (const unsigned char *)data;
|
||||
const unsigned char *dataG = dataR + ofsG;
|
||||
const unsigned char *dataB = dataR + ofsB;
|
||||
int x, y, pos;
|
||||
if(subsample) {
|
||||
for(y = 0; y < height; y += 16) {
|
||||
for(x = 0; x < width; x += 16) {
|
||||
float Y[256], U[256], V[256];
|
||||
for(row = y, pos = 0; row < y+16; ++row) {
|
||||
// row >= height => use last input row
|
||||
int clamped_row = (row < height) ? row : height - 1;
|
||||
int base_p = (stbi__flip_vertically_on_write ? (height-1-clamped_row) : clamped_row)*width*comp;
|
||||
for(col = x; col < x+16; ++col, ++pos) {
|
||||
// if col >= width => use pixel from last input column
|
||||
int p = base_p + ((col < width) ? col : (width-1))*comp;
|
||||
float r = dataR[p], g = dataG[p], b = dataB[p];
|
||||
Y[pos]= +0.29900f*r + 0.58700f*g + 0.11400f*b - 128;
|
||||
U[pos]= -0.16874f*r - 0.33126f*g + 0.50000f*b;
|
||||
V[pos]= +0.50000f*r - 0.41869f*g - 0.08131f*b;
|
||||
}
|
||||
}
|
||||
DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+0, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT);
|
||||
DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+8, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT);
|
||||
DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+128, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT);
|
||||
DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y+136, 16, fdtbl_Y, DCY, YDC_HT, YAC_HT);
|
||||
|
||||
// subsample U,V
|
||||
{
|
||||
float subU[64], subV[64];
|
||||
int yy, xx;
|
||||
for(yy = 0, pos = 0; yy < 8; ++yy) {
|
||||
for(xx = 0; xx < 8; ++xx, ++pos) {
|
||||
int j = yy*32+xx*2;
|
||||
subU[pos] = (U[j+0] + U[j+1] + U[j+16] + U[j+17]) * 0.25f;
|
||||
subV[pos] = (V[j+0] + V[j+1] + V[j+16] + V[j+17]) * 0.25f;
|
||||
}
|
||||
}
|
||||
DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subU, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT);
|
||||
DCV = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, subV, 8, fdtbl_UV, DCV, UVDC_HT, UVAC_HT);
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
for(y = 0; y < height; y += 8) {
|
||||
for(x = 0; x < width; x += 8) {
|
||||
float Y[64], U[64], V[64];
|
||||
for(row = y, pos = 0; row < y+8; ++row) {
|
||||
// row >= height => use last input row
|
||||
int clamped_row = (row < height) ? row : height - 1;
|
||||
int base_p = (stbi__flip_vertically_on_write ? (height-1-clamped_row) : clamped_row)*width*comp;
|
||||
for(col = x; col < x+8; ++col, ++pos) {
|
||||
// if col >= width => use pixel from last input column
|
||||
int p = base_p + ((col < width) ? col : (width-1))*comp;
|
||||
float r = dataR[p], g = dataG[p], b = dataB[p];
|
||||
Y[pos]= +0.29900f*r + 0.58700f*g + 0.11400f*b - 128;
|
||||
U[pos]= -0.16874f*r - 0.33126f*g + 0.50000f*b;
|
||||
V[pos]= +0.50000f*r - 0.41869f*g - 0.08131f*b;
|
||||
}
|
||||
}
|
||||
|
||||
DCY = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, Y, 8, fdtbl_Y, DCY, YDC_HT, YAC_HT);
|
||||
DCU = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, U, 8, fdtbl_UV, DCU, UVDC_HT, UVAC_HT);
|
||||
DCV = stbiw__jpg_processDU(s, &bitBuf, &bitCnt, V, 8, fdtbl_UV, DCV, UVDC_HT, UVAC_HT);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Do the bit alignment of the EOI marker
|
||||
stbiw__jpg_writeBits(s, &bitBuf, &bitCnt, fillBits);
|
||||
}
|
||||
|
||||
// EOI
|
||||
stbiw__putc(s, 0xFF);
|
||||
stbiw__putc(s, 0xD9);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
STBIWDEF int stbi_write_jpg_to_func(stbi_write_func *func, void *context, int x, int y, int comp, const void *data, int quality)
|
||||
{
|
||||
stbi__write_context s = { 0 };
|
||||
stbi__start_write_callbacks(&s, func, context);
|
||||
return stbi_write_jpg_core(&s, x, y, comp, (void *) data, quality);
|
||||
}
|
||||
|
||||
|
||||
#ifndef STBI_WRITE_NO_STDIO
|
||||
STBIWDEF int stbi_write_jpg(char const *filename, int x, int y, int comp, const void *data, int quality)
|
||||
{
|
||||
stbi__write_context s = { 0 };
|
||||
if (stbi__start_write_file(&s,filename)) {
|
||||
int r = stbi_write_jpg_core(&s, x, y, comp, data, quality);
|
||||
stbi__end_write_file(&s);
|
||||
return r;
|
||||
} else
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // STB_IMAGE_WRITE_IMPLEMENTATION
|
||||
|
||||
/* Revision history
|
||||
1.16 (2021-07-11)
|
||||
make Deflate code emit uncompressed blocks when it would otherwise expand
|
||||
support writing BMPs with alpha channel
|
||||
1.15 (2020-07-13) unknown
|
||||
1.14 (2020-02-02) updated JPEG writer to downsample chroma channels
|
||||
1.13
|
||||
1.12
|
||||
1.11 (2019-08-11)
|
||||
|
||||
1.10 (2019-02-07)
|
||||
support utf8 filenames in Windows; fix warnings and platform ifdefs
|
||||
1.09 (2018-02-11)
|
||||
fix typo in zlib quality API, improve STB_I_W_STATIC in C++
|
||||
1.08 (2018-01-29)
|
||||
add stbi__flip_vertically_on_write, external zlib, zlib quality, choose PNG filter
|
||||
1.07 (2017-07-24)
|
||||
doc fix
|
||||
1.06 (2017-07-23)
|
||||
writing JPEG (using Jon Olick's code)
|
||||
1.05 ???
|
||||
1.04 (2017-03-03)
|
||||
monochrome BMP expansion
|
||||
1.03 ???
|
||||
1.02 (2016-04-02)
|
||||
avoid allocating large structures on the stack
|
||||
1.01 (2016-01-16)
|
||||
STBIW_REALLOC_SIZED: support allocators with no realloc support
|
||||
avoid race-condition in crc initialization
|
||||
minor compile issues
|
||||
1.00 (2015-09-14)
|
||||
installable file IO function
|
||||
0.99 (2015-09-13)
|
||||
warning fixes; TGA rle support
|
||||
0.98 (2015-04-08)
|
||||
added STBIW_MALLOC, STBIW_ASSERT etc
|
||||
0.97 (2015-01-18)
|
||||
fixed HDR asserts, rewrote HDR rle logic
|
||||
0.96 (2015-01-17)
|
||||
add HDR output
|
||||
fix monochrome BMP
|
||||
0.95 (2014-08-17)
|
||||
add monochrome TGA output
|
||||
0.94 (2014-05-31)
|
||||
rename private functions to avoid conflicts with stb_image.h
|
||||
0.93 (2014-05-27)
|
||||
warning fixes
|
||||
0.92 (2010-08-01)
|
||||
casts to unsigned char to fix warnings
|
||||
0.91 (2010-07-17)
|
||||
first public release
|
||||
0.90 first internal release
|
||||
*/
|
||||
|
||||
/*
|
||||
------------------------------------------------------------------------------
|
||||
This software is available under 2 licenses -- choose whichever you prefer.
|
||||
------------------------------------------------------------------------------
|
||||
ALTERNATIVE A - MIT License
|
||||
Copyright (c) 2017 Sean Barrett
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the "Software"), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
------------------------------------------------------------------------------
|
||||
ALTERNATIVE B - Public Domain (www.unlicense.org)
|
||||
This is free and unencumbered software released into the public domain.
|
||||
Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
|
||||
software, either in source code form or as a compiled binary, for any purpose,
|
||||
commercial or non-commercial, and by any means.
|
||||
In jurisdictions that recognize copyright laws, the author or authors of this
|
||||
software dedicate any and all copyright interest in the software to the public
|
||||
domain. We make this dedication for the benefit of the public at large and to
|
||||
the detriment of our heirs and successors. We intend this dedication to be an
|
||||
overt act of relinquishment in perpetuity of all present and future rights to
|
||||
this software under copyright law.
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||||
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
------------------------------------------------------------------------------
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -4,7 +4,7 @@
|
|||
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
#include "dynarmic/interface/halt_reason.h"
|
||||
#include "dynarmic/src/dynarmic/interface/halt_reason.h"
|
||||
|
||||
#include "core/arm/arm_interface.h"
|
||||
|
||||
|
|
|
|||
|
|
@ -6,8 +6,8 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include "dynarmic/interface/A32/a32.h"
|
||||
#include "dynarmic/interface/code_page.h"
|
||||
#include "dynarmic/src/dynarmic/interface/A32/a32.h"
|
||||
#include "dynarmic/src/dynarmic/interface/code_page.h"
|
||||
|
||||
#include "core/arm/arm_interface.h"
|
||||
#include "core/arm/dynarmic/dynarmic_exclusive_monitor.h"
|
||||
|
|
|
|||
|
|
@ -10,12 +10,12 @@
|
|||
#include <memory>
|
||||
#include <ankerl/unordered_dense.h>
|
||||
|
||||
#include "dynarmic/interface/A64/a64.h"
|
||||
#include "dynarmic/interface/code_page.h"
|
||||
#include "common/common_types.h"
|
||||
#include "common/hash.h"
|
||||
#include "core/arm/arm_interface.h"
|
||||
#include "core/arm/dynarmic/dynarmic_exclusive_monitor.h"
|
||||
#include "../../../dynarmic/src/dynarmic/interface/A64/a64.h"
|
||||
#include "../../../dynarmic/src/dynarmic/interface/code_page.h"
|
||||
#include "../../../common/common_types.h"
|
||||
#include "../../../common/hash.h"
|
||||
#include "../arm_interface.h"
|
||||
#include "dynarmic_exclusive_monitor.h"
|
||||
|
||||
namespace Core::Memory {
|
||||
class Memory;
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
|
||||
#pragma once
|
||||
|
||||
#include "dynarmic/interface/exclusive_monitor.h"
|
||||
#include "dynarmic/src/dynarmic/interface/exclusive_monitor.h"
|
||||
|
||||
#include "common/common_types.h"
|
||||
#include "core/arm/exclusive_monitor.h"
|
||||
|
|
|
|||
|
|
@ -14,8 +14,8 @@
|
|||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "dynarmic/interface/A32/config.h"
|
||||
#include "dynarmic/interface/halt_reason.h"
|
||||
#include "config.h"
|
||||
#include "dynarmic/src/dynarmic/interface/halt_reason.h"
|
||||
|
||||
namespace Dynarmic {
|
||||
namespace A32 {
|
||||
|
|
|
|||
|
|
@ -14,9 +14,9 @@
|
|||
#include <memory>
|
||||
#include <optional>
|
||||
|
||||
#include "dynarmic/frontend/A32/translate/translate_callbacks.h"
|
||||
#include "dynarmic/interface/A32/arch_version.h"
|
||||
#include "dynarmic/interface/optimization_flags.h"
|
||||
#include "../../frontend/A32/translate/translate_callbacks.h"
|
||||
#include "arch_version.h"
|
||||
#include "../optimization_flags.h"
|
||||
|
||||
namespace Dynarmic {
|
||||
class ExclusiveMonitor;
|
||||
|
|
|
|||
|
|
@ -15,8 +15,8 @@
|
|||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
#include "dynarmic/interface/A64/config.h"
|
||||
#include "dynarmic/interface/halt_reason.h"
|
||||
#include "config.h"
|
||||
#include "../halt_reason.h"
|
||||
|
||||
namespace Dynarmic {
|
||||
namespace A64 {
|
||||
|
|
|
|||
|
|
@ -14,7 +14,7 @@
|
|||
#include <memory>
|
||||
#include <optional>
|
||||
|
||||
#include "dynarmic/interface/optimization_flags.h"
|
||||
#include "../optimization_flags.h"
|
||||
|
||||
namespace Dynarmic {
|
||||
class ExclusiveMonitor;
|
||||
|
|
|
|||
|
|
@ -11,7 +11,7 @@
|
|||
#include <cstring>
|
||||
#include <boost/container/static_vector.hpp>
|
||||
|
||||
#include "dynarmic/common/spin_lock.h"
|
||||
#include "dynarmic/src/dynarmic/common/spin_lock.h"
|
||||
|
||||
namespace Dynarmic {
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue