Added hash value for all known quantization tables in order to detect

2007-10-23  Raphael Quinet  <raphael@gimp.org>

	* plug-ins/jpeg/jpegqual.c: Added hash value for all known
	quantization tables in order to detect transposed tables from
	rotated images or bad matches coming from different tables with
	the same sum.

svn path=/trunk/; revision=23920
This commit is contained in:
Raphael Quinet 2007-10-22 23:48:19 +00:00 committed by Raphaël Quinet
parent 15c89ef1c7
commit 6a62905846
2 changed files with 344 additions and 305 deletions

View file

@ -1,3 +1,10 @@
2007-10-23 Raphaël Quinet <raphael@gimp.org>
* plug-ins/jpeg/jpegqual.c: Added hash value for all known
quantization tables in order to detect transposed tables from
rotated images or bad matches coming from different tables with
the same sum.
2007-10-22 Sven Neumann <sven@gimp.org>
* plug-ins/common/depthmerge.c (util_convertColorspace): fixed

View file

@ -76,7 +76,7 @@ static GOptionEntry option_entries[] =
/* information about known JPEG quantization tables */
typedef struct
{
/* const guint hash; */ /* hash of luminance/chrominance tables */
const guint hash; /* hash of luminance/chrominance tables */
const gint lum_sum; /* sum of luminance table divisors */
const gint chrom_sum; /* sum of chrominance table divisors */
const gint subsmp_h; /* horizontal subsampling (1st component) */
@ -89,301 +89,301 @@ typedef struct
static const QuantInfo quant_info[] =
{
{ 64, 64, 0, 0, 2, "IJG JPEG Library", "quality 100", 100 },
{ 86, 115, 0, 0, 2, "IJG JPEG Library", "quality 99", 99 },
{ 151, 224, 0, 0, 2, "IJG JPEG Library", "quality 98", 98 },
{ 221, 333, 0, 0, 2, "IJG JPEG Library", "quality 97", 97 },
{ 292, 443, 0, 0, 2, "IJG JPEG Library", "quality 96", 96 },
{ 369, 558, 0, 0, 2, "IJG JPEG Library", "quality 95", 95 },
{ 441, 668, 0, 0, 2, "IJG JPEG Library", "quality 94", 94 },
{ 518, 779, 0, 0, 2, "IJG JPEG Library", "quality 93", 93 },
{ 592, 891, 0, 0, 2, "IJG JPEG Library", "quality 92", 92 },
{ 667, 999, 0, 0, 2, "IJG JPEG Library", "quality 91", 91 },
{ 736, 1110, 0, 0, 2, "IJG JPEG Library", "quality 90", 90 },
{ 814, 1223, 0, 0, 2, "IJG JPEG Library", "quality 89", 89 },
{ 884, 1332, 0, 0, 2, "IJG JPEG Library", "quality 88", 88 },
{ 961, 1444, 0, 0, 2, "IJG JPEG Library", "quality 87", 87 },
{ 1031, 1555, 0, 0, 2, "IJG JPEG Library", "quality 86", 86 },
{ 1109, 1666, 0, 0, 2, "IJG JPEG Library", "quality 85", 85 },
{ 1179, 1778, 0, 0, 2, "IJG JPEG Library", "quality 84", 84 },
{ 1251, 1888, 0, 0, 2, "IJG JPEG Library", "quality 83", 83 },
{ 1326, 2000, 0, 0, 2, "IJG JPEG Library", "quality 82", 82 },
{ 1398, 2111, 0, 0, 2, "IJG JPEG Library", "quality 81", 81 },
{ 1477, 2221, 0, 0, 2, "IJG JPEG Library", "quality 80", 80 },
{ 1552, 2336, 0, 0, 2, "IJG JPEG Library", "quality 79", 79 },
{ 1620, 2445, 0, 0, 2, "IJG JPEG Library", "quality 78", 78 },
{ 1692, 2556, 0, 0, 2, "IJG JPEG Library", "quality 77", 77 },
{ 1773, 2669, 0, 0, 2, "IJG JPEG Library", "quality 76", 76 },
{ 1858, 2780, 0, 0, 2, "IJG JPEG Library", "quality 75", 75 },
{ 1915, 2836, 0, 0, 2, "IJG JPEG Library", "quality 74", 74 },
{ 1996, 2949, 0, 0, 2, "IJG JPEG Library", "quality 73", 73 },
{ 2068, 3060, 0, 0, 2, "IJG JPEG Library", "quality 72", 72 },
{ 2136, 3169, 0, 0, 2, "IJG JPEG Library", "quality 71", 71 },
{ 2211, 3284, 0, 0, 2, "IJG JPEG Library", "quality 70", 70 },
{ 2290, 3394, 0, 0, 2, "IJG JPEG Library", "quality 69", 69 },
{ 2362, 3505, 0, 0, 2, "IJG JPEG Library", "quality 68", 68 },
{ 2437, 3617, 0, 0, 2, "IJG JPEG Library", "quality 67", 67 },
{ 2509, 3727, 0, 0, 2, "IJG JPEG Library", "quality 66", 66 },
{ 2583, 3839, 0, 0, 2, "IJG JPEG Library", "quality 65", 65 },
{ 2657, 3950, 0, 0, 2, "IJG JPEG Library", "quality 64", 64 },
{ 2727, 4061, 0, 0, 2, "IJG JPEG Library", "quality 63", 63 },
{ 2804, 4173, 0, 0, 2, "IJG JPEG Library", "quality 62", 62 },
{ 2874, 4282, 0, 0, 2, "IJG JPEG Library", "quality 61", 61 },
{ 2952, 4395, 0, 0, 2, "IJG JPEG Library", "quality 60", 60 },
{ 3021, 4506, 0, 0, 2, "IJG JPEG Library", "quality 59", 59 },
{ 3096, 4614, 0, 0, 2, "IJG JPEG Library", "quality 58", 58 },
{ 3170, 4726, 0, 0, 2, "IJG JPEG Library", "quality 57", 57 },
{ 3247, 4837, 0, 0, 2, "IJG JPEG Library", "quality 56", 56 },
{ 3323, 4947, 0, 0, 2, "IJG JPEG Library", "quality 55", 55 },
{ 3396, 5062, 0, 0, 2, "IJG JPEG Library", "quality 54", 54 },
{ 3467, 5172, 0, 0, 2, "IJG JPEG Library", "quality 53", 53 },
{ 3541, 5281, 0, 0, 2, "IJG JPEG Library", "quality 52", 52 },
{ 3621, 5396, 0, 0, 2, "IJG JPEG Library", "quality 51", 51 },
{ 3688, 5505, 0, 0, 2, "IJG JPEG Library", "quality 50", 50 },
{ 3755, 5614, 0, 0, 2, "IJG JPEG Library", "quality 49", 49 },
{ 3835, 5729, 0, 0, 2, "IJG JPEG Library", "quality 48", 48 },
{ 3909, 5838, 0, 0, 2, "IJG JPEG Library", "quality 47", 47 },
{ 3980, 5948, 0, 0, 2, "IJG JPEG Library", "quality 46", 46 },
{ 4092, 6116, 0, 0, 2, "IJG JPEG Library", "quality 45", 45 },
{ 4166, 6226, 0, 0, 2, "IJG JPEG Library", "quality 44", 44 },
{ 4280, 6396, 0, 0, 2, "IJG JPEG Library", "quality 43", 43 },
{ 4393, 6562, 0, 0, 2, "IJG JPEG Library", "quality 42", 42 },
{ 4463, 6672, 0, 0, 2, "IJG JPEG Library", "quality 41", 41 },
{ 4616, 6897, 0, 0, 2, "IJG JPEG Library", "quality 40", 40 },
{ 4719, 7060, 0, 0, 2, "IJG JPEG Library", "quality 39", 39 },
{ 4829, 7227, 0, 0, 2, "IJG JPEG Library", "quality 38", 38 },
{ 4976, 7447, 0, 0, 2, "IJG JPEG Library", "quality 37", 37 },
{ 5086, 7616, 0, 0, 2, "IJG JPEG Library", "quality 36", 36 },
{ 5240, 7841, 0, 0, 2, "IJG JPEG Library", "quality 35", 35 },
{ 5421, 8114, 0, 0, 2, "IJG JPEG Library", "quality 34", 34 },
{ 5571, 8288, 0, 0, 2, "IJG JPEG Library", "quality 33", 33 },
{ 5756, 8565, 0, 0, 2, "IJG JPEG Library", "quality 32", 32 },
{ 5939, 8844, 0, 0, 2, "IJG JPEG Library", "quality 31", 31 },
{ 6125, 9122, 0, 0, 2, "IJG JPEG Library", "quality 30", 30 },
{ 6345, 9455, 0, 0, 2, "IJG JPEG Library", "quality 29", 29 },
{ 6562, 9787, 0, 0, 2, "IJG JPEG Library", "quality 28", 28 },
{ 6823, 10175, 0, 0, 2, "IJG JPEG Library", "quality 27", 27 },
{ 7084, 10567, 0, 0, 2, "IJG JPEG Library", "quality 26", 26 },
{ 7376, 11010, 0, 0, 2, "IJG JPEG Library", "quality 25", 25 },
{ 7668, 11453, 0, 0, 2, "IJG JPEG Library", "quality 24", 24 },
{ 7995, 11954, 0, 0, 2, "IJG JPEG Library", "quality 23", 23 },
{ 8331, 12511, 0, 0, 2, "IJG JPEG Library", "quality 22", 22 },
{ 8680, 13121, 0, 0, 2, "IJG JPEG Library", "quality 21", 21 },
{ 9056, 13790, 0, 0, 2, "IJG JPEG Library", "quality 20", 20 },
{ 9368, 14204, 0, 0, 2, "IJG JPEG Library", "quality 19", 19 },
{ 9679, 14267, 0, 0, 2, "IJG JPEG Library", "quality 18", 18 },
{ 10027, 14346, 0, 0, 2, "IJG JPEG Library", "quality 17", 17 },
{ 10360, 14429, 0, 0, 2, "IJG JPEG Library", "quality 16", 16 },
{ 10714, 14526, 0, 0, 2, "IJG JPEG Library", "quality 15", 15 },
{ 11081, 14635, 0, 0, 2, "IJG JPEG Library", "quality 14", 14 },
{ 11456, 14754, 0, 0, 2, "IJG JPEG Library", "quality 13", 13 },
{ 11861, 14864, 0, 0, 2, "IJG JPEG Library", "quality 12", 12 },
{ 12240, 14985, 0, 0, 2, "IJG JPEG Library", "quality 11", 11 },
{ 12560, 15110, 0, 0, 2, "IJG JPEG Library", "quality 10", 10 },
{ 12859, 15245, 0, 0, 2, "IJG JPEG Library", "quality 9", 9 },
{ 13230, 15369, 0, 0, 2, "IJG JPEG Library", "quality 8", 8 },
{ 13623, 15523, 0, 0, 2, "IJG JPEG Library", "quality 7", 7 },
{ 14073, 15731, 0, 0, 2, "IJG JPEG Library", "quality 6", 6 },
{ 14655, 16010, 0, 0, 2, "IJG JPEG Library", "quality 5", 5 },
{ 15277, 16218, 0, 0, 2, "IJG JPEG Library", "quality 4", 4 },
{ 15946, 16320, 0, 0, 2, "IJG JPEG Library", "quality 3", 3 },
{ 16315, 16320, 0, 0, 2, "IJG JPEG Library", "quality 2", 2 },
{ 16320, 16320, 0, 0, 2, "IJG JPEG Library", "quality 1", 1 },
{ 16320, 16320, 0, 0, 2, "IJG JPEG Library", "quality 0", 1 },
{ 8008, 11954, 0, 0, 2, "IJG JPEG Library", "not baseline 23", -22 },
{ 8370, 12511, 0, 0, 2, "IJG JPEG Library", "not baseline 22", -21 },
{ 8774, 13121, 0, 0, 2, "IJG JPEG Library", "not baseline 21", -20 },
{ 9234, 13790, 0, 0, 2, "IJG JPEG Library", "not baseline 20", -19 },
{ 9700, 14459, 0, 0, 2, "IJG JPEG Library", "not baseline 19", -17 },
{ 10209, 15236, 0, 0, 2, "IJG JPEG Library", "not baseline 18", -14 },
{ 10843, 16182, 0, 0, 2, "IJG JPEG Library", "not baseline 17", -11 },
{ 11505, 17183, 0, 0, 2, "IJG JPEG Library", "not baseline 16", -7 },
{ 12279, 18351, 0, 0, 2, "IJG JPEG Library", "not baseline 15", -5 },
{ 13166, 19633, 0, 0, 2, "IJG JPEG Library", "not baseline 14", 0 },
{ 14160, 21129, 0, 0, 2, "IJG JPEG Library", "not baseline 13", 0 },
{ 15344, 22911, 0, 0, 2, "IJG JPEG Library", "not baseline 12", 0 },
{ 16748, 24969, 0, 0, 2, "IJG JPEG Library", "not baseline 11", 0 },
{ 18440, 27525, 0, 0, 2, "IJG JPEG Library", "not baseline 10", 0 },
{ 20471, 30529, 0, 0, 2, "IJG JPEG Library", "not baseline 9", 0 },
{ 23056, 34422, 0, 0, 2, "IJG JPEG Library", "not baseline 8", 0 },
{ 26334, 39314, 0, 0, 2, "IJG JPEG Library", "not baseline 7", 0 },
{ 30719, 45876, 0, 0, 2, "IJG JPEG Library", "not baseline 6", 0 },
{ 36880, 55050, 0, 0, 2, "IJG JPEG Library", "not baseline 5", 0 },
{ 46114, 68840, 0, 0, 2, "IJG JPEG Library", "not baseline 4", 0 },
{ 61445, 91697, 0, 0, 2, "IJG JPEG Library", "not baseline 3", 0 },
{ 92200, 137625, 0, 0, 2, "IJG JPEG Library", "not baseline 2", 0 },
{ 184400, 275250, 0, 0, 2, "IJG JPEG Library", "not baseline 1", 0 },
{ 184400, 275250, 0, 0, 2, "IJG JPEG Library", "not baseline 0", 0 },
{ 0x0a82648b, 64, 64, 0, 0, 2, "IJG JPEG Library", "quality 100", 100 },
{ 0x4d981764, 86, 115, 0, 0, 2, "IJG JPEG Library", "quality 99", 99 },
{ 0x62b71702, 151, 224, 0, 0, 2, "IJG JPEG Library", "quality 98", 98 },
{ 0x29e095c5, 221, 333, 0, 0, 2, "IJG JPEG Library", "quality 97", 97 },
{ 0xb62c754a, 292, 443, 0, 0, 2, "IJG JPEG Library", "quality 96", 96 },
{ 0x8e55c78a, 369, 558, 0, 0, 2, "IJG JPEG Library", "quality 95", 95 },
{ 0x0664d770, 441, 668, 0, 0, 2, "IJG JPEG Library", "quality 94", 94 },
{ 0x59e5c5bc, 518, 779, 0, 0, 2, "IJG JPEG Library", "quality 93", 93 },
{ 0xd6f26606, 592, 891, 0, 0, 2, "IJG JPEG Library", "quality 92", 92 },
{ 0x8aa986ad, 667, 999, 0, 0, 2, "IJG JPEG Library", "quality 91", 91 },
{ 0x17816eb1, 736, 1110, 0, 0, 2, "IJG JPEG Library", "quality 90", 90 },
{ 0x75de9350, 814, 1223, 0, 0, 2, "IJG JPEG Library", "quality 89", 89 },
{ 0x88fdf223, 884, 1332, 0, 0, 2, "IJG JPEG Library", "quality 88", 88 },
{ 0xf40a6a50, 961, 1444, 0, 0, 2, "IJG JPEG Library", "quality 87", 87 },
{ 0xe9f2c235, 1031, 1555, 0, 0, 2, "IJG JPEG Library", "quality 86", 86 },
{ 0x82683892, 1109, 1666, 0, 0, 2, "IJG JPEG Library", "quality 85", 85 },
{ 0xb1aecce8, 1179, 1778, 0, 0, 2, "IJG JPEG Library", "quality 84", 84 },
{ 0x83375efe, 1251, 1888, 0, 0, 2, "IJG JPEG Library", "quality 83", 83 },
{ 0x1e99f479, 1326, 2000, 0, 0, 2, "IJG JPEG Library", "quality 82", 82 },
{ 0x1a02d360, 1398, 2111, 0, 0, 2, "IJG JPEG Library", "quality 81", 81 },
{ 0x96129a0d, 1477, 2221, 0, 0, 2, "IJG JPEG Library", "quality 80", 80 },
{ 0x64d4144b, 1552, 2336, 0, 0, 2, "IJG JPEG Library", "quality 79", 79 },
{ 0x48a344ac, 1620, 2445, 0, 0, 2, "IJG JPEG Library", "quality 78", 78 },
{ 0x16e820e3, 1692, 2556, 0, 0, 2, "IJG JPEG Library", "quality 77", 77 },
{ 0x246b2e95, 1773, 2669, 0, 0, 2, "IJG JPEG Library", "quality 76", 76 },
{ 0x10b035e9, 1858, 2780, 0, 0, 2, "IJG JPEG Library", "quality 75", 75 },
{ 0xd5c653da, 1915, 2836, 0, 0, 2, "IJG JPEG Library", "quality 74", 74 },
{ 0xe349618c, 1996, 2949, 0, 0, 2, "IJG JPEG Library", "quality 73", 73 },
{ 0xb18e3dc3, 2068, 3060, 0, 0, 2, "IJG JPEG Library", "quality 72", 72 },
{ 0x955d6e24, 2136, 3169, 0, 0, 2, "IJG JPEG Library", "quality 71", 71 },
{ 0x641ee862, 2211, 3284, 0, 0, 2, "IJG JPEG Library", "quality 70", 70 },
{ 0xe02eaf0f, 2290, 3394, 0, 0, 2, "IJG JPEG Library", "quality 69", 69 },
{ 0xdb978df6, 2362, 3505, 0, 0, 2, "IJG JPEG Library", "quality 68", 68 },
{ 0x76fa2371, 2437, 3617, 0, 0, 2, "IJG JPEG Library", "quality 67", 67 },
{ 0x4882b587, 2509, 3727, 0, 0, 2, "IJG JPEG Library", "quality 66", 66 },
{ 0x25556ae1, 2583, 3839, 0, 0, 2, "IJG JPEG Library", "quality 65", 65 },
{ 0x103ec03a, 2657, 3950, 0, 0, 2, "IJG JPEG Library", "quality 64", 64 },
{ 0x0627181f, 2727, 4061, 0, 0, 2, "IJG JPEG Library", "quality 63", 63 },
{ 0x7133904c, 2804, 4173, 0, 0, 2, "IJG JPEG Library", "quality 62", 62 },
{ 0x8452ef1f, 2874, 4282, 0, 0, 2, "IJG JPEG Library", "quality 61", 61 },
{ 0xe2b013be, 2952, 4395, 0, 0, 2, "IJG JPEG Library", "quality 60", 60 },
{ 0x6f87fbc2, 3021, 4506, 0, 0, 2, "IJG JPEG Library", "quality 59", 59 },
{ 0x233f1c69, 3096, 4614, 0, 0, 2, "IJG JPEG Library", "quality 58", 58 },
{ 0xa04bbcb3, 3170, 4726, 0, 0, 2, "IJG JPEG Library", "quality 57", 57 },
{ 0xf3ccaaff, 3247, 4837, 0, 0, 2, "IJG JPEG Library", "quality 56", 56 },
{ 0x1967dbe9, 3323, 4947, 0, 0, 2, "IJG JPEG Library", "quality 55", 55 },
{ 0x44050d25, 3396, 5062, 0, 0, 2, "IJG JPEG Library", "quality 54", 54 },
{ 0xd050ecaa, 3467, 5172, 0, 0, 2, "IJG JPEG Library", "quality 53", 53 },
{ 0x9e99f8f1, 3541, 5281, 0, 0, 2, "IJG JPEG Library", "quality 52", 52 },
{ 0xdf2423f4, 3621, 5396, 0, 0, 2, "IJG JPEG Library", "quality 51", 51 },
{ 0xe0f48a64, 3688, 5505, 0, 0, 2, "IJG JPEG Library", "quality 50", 50 },
{ 0xe2c4f0d4, 3755, 5614, 0, 0, 2, "IJG JPEG Library", "quality 49", 49 },
{ 0x234f1bd7, 3835, 5729, 0, 0, 2, "IJG JPEG Library", "quality 48", 48 },
{ 0xf198281e, 3909, 5838, 0, 0, 2, "IJG JPEG Library", "quality 47", 47 },
{ 0x7de407a3, 3980, 5948, 0, 0, 2, "IJG JPEG Library", "quality 46", 46 },
{ 0xb3aa597b, 4092, 6116, 0, 0, 2, "IJG JPEG Library", "quality 45", 45 },
{ 0x32b48093, 4166, 6226, 0, 0, 2, "IJG JPEG Library", "quality 44", 44 },
{ 0x9ea9f85f, 4280, 6396, 0, 0, 2, "IJG JPEG Library", "quality 43", 43 },
{ 0x335d6006, 4393, 6562, 0, 0, 2, "IJG JPEG Library", "quality 42", 42 },
{ 0xa727ea4a, 4463, 6672, 0, 0, 2, "IJG JPEG Library", "quality 41", 41 },
{ 0x1889cfc4, 4616, 6897, 0, 0, 2, "IJG JPEG Library", "quality 40", 40 },
{ 0xb1aa548e, 4719, 7060, 0, 0, 2, "IJG JPEG Library", "quality 39", 39 },
{ 0x99bebdd3, 4829, 7227, 0, 0, 2, "IJG JPEG Library", "quality 38", 38 },
{ 0xf728d062, 4976, 7447, 0, 0, 2, "IJG JPEG Library", "quality 37", 37 },
{ 0xe1ba65b9, 5086, 7616, 0, 0, 2, "IJG JPEG Library", "quality 36", 36 },
{ 0x2c8ba6a4, 5240, 7841, 0, 0, 2, "IJG JPEG Library", "quality 35", 35 },
{ 0x03f7963a, 5421, 8114, 0, 0, 2, "IJG JPEG Library", "quality 34", 34 },
{ 0xa19bed1e, 5571, 8288, 0, 0, 2, "IJG JPEG Library", "quality 33", 33 },
{ 0x7945d01c, 5756, 8565, 0, 0, 2, "IJG JPEG Library", "quality 32", 32 },
{ 0xcc36df1a, 5939, 8844, 0, 0, 2, "IJG JPEG Library", "quality 31", 31 },
{ 0x3eb1b5ca, 6125, 9122, 0, 0, 2, "IJG JPEG Library", "quality 30", 30 },
{ 0xd7f65293, 6345, 9455, 0, 0, 2, "IJG JPEG Library", "quality 29", 29 },
{ 0x4c0a8178, 6562, 9787, 0, 0, 2, "IJG JPEG Library", "quality 28", 28 },
{ 0x8281d1a1, 6823, 10175, 0, 0, 2, "IJG JPEG Library", "quality 27", 27 },
{ 0x0bbc9f7e, 7084, 10567, 0, 0, 2, "IJG JPEG Library", "quality 26", 26 },
{ 0xa8ac1cbd, 7376, 11010, 0, 0, 2, "IJG JPEG Library", "quality 25", 25 },
{ 0x459b99fc, 7668, 11453, 0, 0, 2, "IJG JPEG Library", "quality 24", 24 },
{ 0xda09c178, 7995, 11954, 0, 0, 2, "IJG JPEG Library", "quality 23", 23 },
{ 0x1c651f15, 8331, 12511, 0, 0, 2, "IJG JPEG Library", "quality 22", 22 },
{ 0x59025244, 8680, 13121, 0, 0, 2, "IJG JPEG Library", "quality 21", 21 },
{ 0xa130f919, 9056, 13790, 0, 0, 2, "IJG JPEG Library", "quality 20", 20 },
{ 0x109756cf, 9368, 14204, 0, 0, 2, "IJG JPEG Library", "quality 19", 19 },
{ 0xe929cab5, 9679, 14267, 0, 0, 2, "IJG JPEG Library", "quality 18", 18 },
{ 0xcddca370, 10027, 14346, 0, 0, 2, "IJG JPEG Library", "quality 17", 17 },
{ 0xd5fc76c0, 10360, 14429, 0, 0, 2, "IJG JPEG Library", "quality 16", 16 },
{ 0x533a1a03, 10714, 14526, 0, 0, 2, "IJG JPEG Library", "quality 15", 15 },
{ 0x0d8adaff, 11081, 14635, 0, 0, 2, "IJG JPEG Library", "quality 14", 14 },
{ 0x0d2ee95d, 11456, 14754, 0, 0, 2, "IJG JPEG Library", "quality 13", 13 },
{ 0x3a1d59a0, 11861, 14864, 0, 0, 2, "IJG JPEG Library", "quality 12", 12 },
{ 0x66555d04, 12240, 14985, 0, 0, 2, "IJG JPEG Library", "quality 11", 11 },
{ 0x7fa051b1, 12560, 15110, 0, 0, 2, "IJG JPEG Library", "quality 10", 10 },
{ 0x7b668ca3, 12859, 15245, 0, 0, 2, "IJG JPEG Library", "quality 9", 9 },
{ 0xb44d7082, 13230, 15369, 0, 0, 2, "IJG JPEG Library", "quality 8", 8 },
{ 0xe838d325, 13623, 15523, 0, 0, 2, "IJG JPEG Library", "quality 7", 7 },
{ 0xb6f58977, 14073, 15731, 0, 0, 2, "IJG JPEG Library", "quality 6", 6 },
{ 0xfd3e9fc4, 14655, 16010, 0, 0, 2, "IJG JPEG Library", "quality 5", 5 },
{ 0x7782b922, 15277, 16218, 0, 0, 2, "IJG JPEG Library", "quality 4", 4 },
{ 0x5a03ac45, 15946, 16320, 0, 0, 2, "IJG JPEG Library", "quality 3", 3 },
{ 0xe0afaa36, 16315, 16320, 0, 0, 2, "IJG JPEG Library", "quality 2", 2 },
{ 0x6d640b8b, 16320, 16320, 0, 0, 2, "IJG JPEG Library", "quality 1", 1 },
{ 0x6d640b8b, 16320, 16320, 0, 0, 2, "IJG JPEG Library", "quality 0", 1 },
{ 0x4b1d5895, 8008, 11954, 0, 0, 2, "IJG JPEG Library", "not baseline 23", -22 },
{ 0x36c32c2c, 8370, 12511, 0, 0, 2, "IJG JPEG Library", "not baseline 22", -21 },
{ 0xa971f812, 8774, 13121, 0, 0, 2, "IJG JPEG Library", "not baseline 21", -20 },
{ 0xa01f5a9b, 9234, 13790, 0, 0, 2, "IJG JPEG Library", "not baseline 20", -19 },
{ 0x0e45ab9a, 9700, 14459, 0, 0, 2, "IJG JPEG Library", "not baseline 19", -17 },
{ 0x5e654320, 10209, 15236, 0, 0, 2, "IJG JPEG Library", "not baseline 18", -14 },
{ 0x5fc0115c, 10843, 16182, 0, 0, 2, "IJG JPEG Library", "not baseline 17", -11 },
{ 0x5d8b8e7b, 11505, 17183, 0, 0, 2, "IJG JPEG Library", "not baseline 16", -7 },
{ 0x63f8b8c1, 12279, 18351, 0, 0, 2, "IJG JPEG Library", "not baseline 15", -5 },
{ 0x675ecd7a, 13166, 19633, 0, 0, 2, "IJG JPEG Library", "not baseline 14", 0 },
{ 0x7a65d374, 14160, 21129, 0, 0, 2, "IJG JPEG Library", "not baseline 13", 0 },
{ 0xf5d0af6a, 15344, 22911, 0, 0, 2, "IJG JPEG Library", "not baseline 12", 0 },
{ 0x0227aaf0, 16748, 24969, 0, 0, 2, "IJG JPEG Library", "not baseline 11", 0 },
{ 0xffd2d3c8, 18440, 27525, 0, 0, 2, "IJG JPEG Library", "not baseline 10", 0 },
{ 0x27f48623, 20471, 30529, 0, 0, 2, "IJG JPEG Library", "not baseline 9", 0 },
{ 0xff1fab81, 23056, 34422, 0, 0, 2, "IJG JPEG Library", "not baseline 8", 0 },
{ 0xcfeac62b, 26334, 39314, 0, 0, 2, "IJG JPEG Library", "not baseline 7", 0 },
{ 0x4a8e947e, 30719, 45876, 0, 0, 2, "IJG JPEG Library", "not baseline 6", 0 },
{ 0xe668af85, 36880, 55050, 0, 0, 2, "IJG JPEG Library", "not baseline 5", 0 },
{ 0x6d4b1215, 46114, 68840, 0, 0, 2, "IJG JPEG Library", "not baseline 4", 0 },
{ 0xf2734901, 61445, 91697, 0, 0, 2, "IJG JPEG Library", "not baseline 3", 0 },
{ 0x9a2a42bc, 92200, 137625, 0, 0, 2, "IJG JPEG Library", "not baseline 2", 0 },
{ 0x1b178d6d, 184400, 275250, 0, 0, 2, "IJG JPEG Library", "not baseline 1", 0 },
{ 0x1b178d6d, 184400, 275250, 0, 0, 2, "IJG JPEG Library", "not baseline 0", 0 },
/* FIXME: the following entries are incomplete and need to be verified */
{ 319, 665, 2, 1, -2, "ACD ?", "?", -94 },
{ 436, 996, 2, 1, -2, "ACD ?", "?", -92 },
{ 664, 1499, 2, 1, -2, "ACD ?", "?", -88 },
{ 1590, 3556, 2, 2, -2, "ACD ?", "?", -71 },
{ 95, 166, 1, 1, 2, "Adobe Photoshop CS2", "quality 12", -98 },
{ 232, 443, 1, 1, 2, "Adobe Photoshop CS2", "quality 11", -96 },
{ 406, 722, 1, 1, 2, "Adobe Photoshop CS2", "quality 10", -93 },
{ 539, 801, 1, 1, 2, "Adobe Photoshop CS2", "quality 9", -92 },
{ 649, 853, 1, 1, 2, "Adobe Photoshop CS2", "quality 8", -91 },
{ 786, 926, 1, 1, 2, "Adobe Photoshop CS2", "quality 7", -90 },
{ 717, 782, 2, 2, 2, "Adobe Photoshop CS2", "quality 6", -91 },
{ 844, 849, 2, 2, 2, "Adobe Photoshop CS2", "quality 5", -90 },
{ 962, 892, 2, 2, 2, "Adobe Photoshop CS2", "quality 4", -89 },
{ 1068, 941, 2, 2, 2, "Adobe Photoshop CS2", "quality 3", -89 },
{ 1281, 998, 2, 2, 2, "Adobe Photoshop CS2", "quality 2", -87 },
{ 1484, 1083, 2, 2, 2, "Adobe Photoshop CS2", "quality 1", -86 },
{ 1582, 1108, 2, 2, 2, "Adobe Photoshop CS2", "quality 0", -85 },
{ 95, 168, 1, 1, 2, "Adobe Photoshop CS2", "save for web 100", -98 },
{ 234, 445, 1, 1, 2, "Adobe Photoshop CS2", "save for web 90", -96 },
{ 406, 724, 1, 1, 2, "Adobe Photoshop CS2", "save for web 80", -93 },
{ 646, 1149, 1, 1, 2, "Adobe Photoshop CS2", "save for web 70", -90 },
{ 974, 1769, 1, 1, 2, "Adobe Photoshop CS2", "save for web 60", -85 },
{ 1221, 1348, 2, 2, 2, "Adobe Photoshop CS2", "save for web 50", -86 },
{ 1821, 1997, 2, 2, 2, "Adobe Photoshop CS2", "save for web 40", -79 },
{ 2223, 2464, 2, 2, 2, "Adobe Photoshop CS2", "save for web 30", -74 },
{ 2575, 2903, 2, 2, 2, "Adobe Photoshop CS2", "save for web 20", -70 },
{ 3514, 3738, 2, 2, 2, "Adobe Photoshop CS2", "save for web 10", -60 },
{ 535, 750, 1, 1, 2, "Adobe Photoshop 7.0", "quality 10", -93 },
{ 109, 171, 1, 1, 2, "Adobe Photoshop CS", "quality 12", -98 },
{ 303, 466, 1, 1, 2, "Adobe Photoshop CS, Camera Raw 3", "quality 11", -95 },
{ 668, 830, 1, 1, 2, "Adobe Photoshop 7.0, CS", "quality 9", -91 },
{ 794, 895, 1, 1, 2, "Adobe Photoshop 7.0, CS", "quality 8", -90 },
{ 971, 950, 1, 1, 2, "Adobe Photoshop CS", "quality 7", -89 },
{ 884, 831, 2, 2, 2, "Adobe Photoshop CS", "quality 6", -90 },
{ 1032, 889, 2, 2, 2, "Adobe Photoshop CS", "quality 5", -89 },
{ 1126, 940, 2, 2, 2, "Adobe Photoshop CS", "quality 4", -88 },
{ 1216, 977, 2, 2, 2, "Adobe Photoshop CS", "quality 3", -88 },
{ 339, 670, 1, 1, 2, "Adobe Photoshop ?", "save for web 85", -94 },
{ 427, 613, 2, 2, 2, "Adobe Photoshop ?", "?", -94 },
{ 525, 941, 1, 1, 2, "Adobe Photoshop ?", "save for web 75", -92 },
{ 803, 1428, 1, 1, 2, "Adobe Photoshop ?", "save for web 65", -87 },
{ 1085, 1996, 1, 1, 2, "Adobe Photoshop ?", "save for web 55", -83 },
{ 1156, 2116, 1, 1, 2, "Adobe Photoshop ?", "save for web 52", -82 },
{ 1175, 2169, 1, 1, 2, "Adobe Photoshop ?", "save for web 51", -81 },
{ 2272, 2522, 2, 2, 2, "Adobe Photoshop ?", "save for web 29", -73 },
{ 2515, 2831, 2, 2, 2, "Adobe ImageReady", "save for web 22", -70 },
{ 3822, 3975, 2, 2, 2, "Adobe ImageReady", "save for web 6", -57 },
{ 4028, 4174, 2, 2, 2, "Adobe Photoshop ?", "save for web 3", -55 },
{ 513, 0, 1, 1, 1, "Adobe Photoshop ?", "?", -93 },
{ 255, 393, 2, 1, 2, "Apple Quicktime 7.1 or 7.2", "?", -96 },
{ 513, 775, 2, 2, 2, "Apple Quicktime 7.2", "?", -93 },
{ 543, 784, 2, 1, -2, "Apple Quicktime 7.1", "?", -92 },
{ 361, 506, 2, 1, 2, "Apple ?", "?", -95 },
{ 1511, 2229, 2, 2, 2, "Apple ?", "?", -79 },
{ 188, 276, 2, 1, -2, "Canon EOS 300D, 350D or 400D", "Fine", -97 },
{ 708, 1057, 2, 1, -2, "Canon EOS 10D", "Normal", -90 },
{ 533, 1325, 2, 1, -2, "Canon PowerShot A95, S1, S2, SD400 or SD630", "Fine", -89 },
{ 192, 556, 2, 1, -2, "Canon PowerShot S5 IS, A300, A430, S200, SD500, SD700, Ixus 700 or 800", "Superfine", -95 },
{ 533, 1325, 1, 2, -2, "Canon Digital Ixus 400", "Fine", -89 },
{ 288, 443, 2, 1, -3, "FujiFilm MX-2700", "?", -96 },
{ 389, 560, 2, 1, -3, "FujiFilm FinePix S700", "Fine", -94 },
{ 515, 774, 2, 1, -3, "FujiFilm FinePix 2600 Zoom", "Fine", -93 },
{ 167, 240, 2, 2, -3, "HP PhotoSmart C850, C935", "?", -97 },
{ 167, 240, 2, 2, -3, "HP PhotoSmart C850, C935", "?", -97 },
{ 1970, 1970, 2, 2, -3, "HP PhotoSmart C812", "?", -78 },
{ 369, 558, 2, 1, -3, "Kodak P880", "?", 95 },
{ 566, 583, 2, 2, -2, "Kodak V610", "Fine", -93 },
{ 736, 1110, 2, 2, -2, "Kodak DC240", "?", 90 },
{ 736, 1110, 1, 1, -2, "Kodak Imaging", "High (high res.)", 90 },
{ 736, 1110, 2, 1, -2, "Kodak Imaging", "High (medium res.)", 90 },
{ 736, 1110, 4, 1, -2, "Kodak Imaging", "High (low res.)", 90 },
{ 736, 0, 1, 1, 1, "Kodak Imaging", "High (grayscale)", 90 },
{ 3688, 5505, 1, 1, -2, "Kodak Imaging", "Medium (high res.)", 50 },
{ 3688, 5505, 2, 1, -2, "Kodak Imaging", "Medium (medium res.)", 50 },
{ 3688, 5505, 4, 1, -2, "Kodak Imaging", "Medium (low res.)", 50 },
{ 3688, 0, 1, 1, 1, "Kodak Imaging", "Medium (grayscale)", 50 },
{ 9056, 13790, 1, 1, -2, "Kodak Imaging", "Low (high res.)", 20 },
{ 9056, 13790, 2, 1, -2, "Kodak Imaging", "Low (medium res.)", 20 },
{ 9056, 13790, 4, 1, -2, "Kodak Imaging", "Low (low res.)", 20 },
{ 9056, 0, 1, 1, 1, "Kodak Imaging", "Low (grayscale)", 20 },
{ 161, 179, 1, 1, -2, "Lead ?", "?", -98 },
{ 711, 1055, 1, 1, -2, "Lead ?", "?", -90 },
{ 1079, 1610, 1, 1, -2, "Lead ?", "?", -85 },
{ 2031, 3054, 1, 1, -2, "Lead ?", "?", -72 },
{ 4835, 7226, 1, 1, -2, "Lead ?", "?", -37 },
{ 8199, 12287, 1, 1, -2, "Lead ?", "?", -22 },
{ 96, 117, 2, 1, -2, "Leica Digilux 3", "?", -98 },
{ 221, 333, 2, 1, -2, "Leica M8", "?", 97 },
{ 582, 836, 2, 1, -2, "Medion ?", "?", -92 },
{ 433, 667, 2, 1, -2, "Medion ?", "?", -94 },
{ 1858, 2780, 2, 2, 2, "Microsoft Office", "Default", 75 },
{ 116, 169, 2, 1, -2, "Nikon D50, D70, D70s, D80", "Fine", -98 },
{ 218, 333, 2, 1, -2, "Nikon D70 or D70s", "Normal", -97 },
{ 616, 941, 2, 1, -2, "Nikon D70 or D70s", "Basic", -91 },
{ 671, 999, 2, 1, -2, "Nikon D70 or D70s", "Basic + raw", -90 },
{ 127, 169, 2, 1, -2, "Nikon D70 v1.0", "Fine", -98 },
{ 302, 444, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 315, 499, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 329, 500, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 346, 500, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 372, 558, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 389, 560, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 419, 611, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 449, 668, 2, 1, -2, "Nikon D70 v1.0", "Fine", -93 },
{ 506, 775, 2, 1, -2, "Nikon D70 v1.0", "Fine", -93 },
{ 529, 781, 2, 1, -2, "Nikon D70 v1.0", "Fine", -92 },
{ 261, 389, 2, 1, -2, "Nikon D50", "Normal", -96 },
{ 345, 499, 2, 1, -2, "Nikon D50", "Normal", -95 },
{ 855, 1279, 2, 1, -2, "Nikon D40", "?", -88 },
{ 667, 999, 2, 1, -3, "Nikon E4300", "Normal", 91 },
{ 736, 1110, 2, 1, -3, "Nikon E4300", "Normal", 90 },
{ 884, 1332, 2, 1, -3, "Nikon E4300", "Normal", 88 },
{ 64, 64, 1, 1, -2, "Nikon Browser 6", "High quality", 100 },
{ 779, 1164, 1, 1, -2, "Nikon Browser 6 or PictureProject 1.6", "Standard quality", -89 },
{ 1697, 2554, 2, 1, -2, "Nikon Browser 6", "Standard eq", -76 },
{ 2746, 5112, 2, 2, -2, "Nikon Browser 6", "Standard compression", -57 },
{ 8024, 12006, 2, 2, -2, "Nikon Browser 6", "Maximum compression", -22 },
{ 736, 1110, 2, 2, -2, "Olympus Camedia Master", "High quality?", 90 },
{ 1477, 2221, 2, 2, -2, "Olympus u710,S710", "Super high quality?", 80 },
{ 437, 617, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -94 },
{ 447, 670, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -93 },
{ 447, 670, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -93 },
{ 814, 1223, 2, 1, -3, "Olympus C960Z,D460Z", "Standard quality", 89 },
{ 884, 1332, 2, 1, -3, "Olympus C211Z", "Standard quality", 88 },
{ 1552, 2336, 2, 1, -3, "Olympus C990Z,D490Z", "High quality", 79 },
{ 261, 392, 2, 1, -2, "Panasonic DMC-FZ5", "High", -96 },
{ 251, 392, 2, 1, -2, "Panasonic DMC-FZ30", "High", -96 },
{ 280, 445, 2, 1, -2, "Panasonic DMC-FZ30", "High", -96 },
{ 304, 448, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 316, 499, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 332, 550, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 355, 555, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 375, 606, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 400, 615, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 420, 667, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 501, 775, 2, 1, -2, "Panasonic DMC-FZ30", "High", -93 },
{ 577, 891, 2, 1, -2, "Panasonic DMC-FZ30", "High", -92 },
{ 324, 499, 2, 1, 2, "Ricoh Caplio R1V", "?", -95 },
{ 274, 443, 2, 1, 2, "Roxio PhotoSuite", "?", -96 },
{ 634, 943, 2, 1, -2, "Samsung Digimax V3", "?", -91 },
{ 1313, 1997, 2, 1, -2, "Samsung Digimax V3", "?", -82 },
{ 218, 331, 2, 1, -2, "Samsung Digimax S600", "?", -97 },
{ 258, 389, 2, 1, -2, "Sony Cybershot", "?", -96 },
{ 86, 115, 2, 1, -2, "Sony DSC-W55", "Fine", 99 },
{ 122, 169, 2, 1, -2, "Sony DSC-F828, DSC-F88", "?", -98 },
{ 221, 333, 2, 1, -2, "Sony DSC-W30, DSC-W50, DSC-H2, DSC-H5", "?", 97 },
{ 518, 779, 2, 1, -2, "Sony DSC-W70", "?", 93 },
{ 1477, 2221, 2, 2, -2, "Sony DSC-W30, DSC-P43, DSC-S600", "?", 80 },
{ 324, 682, 2, 1, -2, "Sony DSLR-A100", "?", -94 },
{ 736, 1110, 2, 1, -2, "SonyEricsson K750i", "Fine", 90 },
{ 1858, 2780, 2, 1, -2, "SonyEricsson K750i or W200i", "Normal", 75 },
{ 836, 1094, 2, 2, -2, "SonyEricsson K750i", "Panorama fine", -89 },
{ 1672, 2188, 2, 2, -2, "SonyEricsson K750i", "Panorama normal", -79 },
{ 361, 555, 2, 1, -2, "SonyEricsson K750i", "?", -95 },
{ 433, 667, 2, 1, -2, "SonyEricsson K750i", "?", -94 },
{ 954, 1443, 2, 1, -2, "SonyEricsson K750i", "?", -87 },
{ 1024, 1504, 2, 1, -2, "SonyEricsson K750i", "?", -86 },
{ 1097, 1615, 2, 1, -2, "SonyEricsson K750i", "?", -85 },
{ 1168, 1727, 2, 1, -2, "SonyEricsson K750i", "?", -84 },
{ 1324, 2000, 2, 1, -2, "SonyEricsson K750i", "?", -82 },
{ 1473, 2170, 2, 1, -2, "SonyEricsson K750i", "?", -80 },
{ 1615, 2394, 2, 1, -2, "SonyEricsson K750i", "?", -78 },
{ 1759, 2612, 2, 1, -2, "SonyEricsson K750i", "?", -76 },
{ 1491, 1491, 2, 1, -2, "SonyEricsson Z600", "Default", -83 },
{ 2211, 3284, 2, 1, -2, "Trust 760 Powerc@m", "?", 70 },
{ 2211, 3284, 1, 2, -2, "Trust 760 Powerc@m", "?", 70 },
{ 1830, 2725, 1, 1, 2, "Xing VT-Compress", "?", -75 }
{ 0x31258383, 319, 665, 2, 1, -2, "ACD ?", "?", -94 },
{ 0x91d018a3, 436, 996, 2, 1, -2, "ACD ?", "?", -92 },
{ 0x954ee70e, 664, 1499, 2, 1, -2, "ACD ?", "?", -88 },
{ 0xe351bb55, 1590, 3556, 2, 2, -2, "ACD ?", "?", -71 },
{ 0x5a81e2c0, 95, 166, 1, 1, 2, "Adobe Photoshop CS2", "quality 12", -98 },
{ 0xcd0d41ae, 232, 443, 1, 1, 2, "Adobe Photoshop CS2", "quality 11", -96 },
{ 0x1b141cb3, 406, 722, 1, 1, 2, "Adobe Photoshop CS2", "quality 10", -93 },
{ 0xc84c0187, 539, 801, 1, 1, 2, "Adobe Photoshop CS2", "quality 9", -92 },
{ 0x1e822409, 649, 853, 1, 1, 2, "Adobe Photoshop CS2", "quality 8", -91 },
{ 0x3104202b, 786, 926, 1, 1, 2, "Adobe Photoshop CS2", "quality 7", -90 },
{ 0xcd21f666, 717, 782, 2, 2, 2, "Adobe Photoshop CS2", "quality 6", -91 },
{ 0x1b74e018, 844, 849, 2, 2, 2, "Adobe Photoshop CS2", "quality 5", -90 },
{ 0xde39ed89, 962, 892, 2, 2, 2, "Adobe Photoshop CS2", "quality 4", -89 },
{ 0xbdef8414, 1068, 941, 2, 2, 2, "Adobe Photoshop CS2", "quality 3", -89 },
{ 0xfedf6432, 1281, 998, 2, 2, 2, "Adobe Photoshop CS2", "quality 2", -87 },
{ 0x5d6afd92, 1484, 1083, 2, 2, 2, "Adobe Photoshop CS2", "quality 1", -86 },
{ 0x4c7d2f7d, 1582, 1108, 2, 2, 2, "Adobe Photoshop CS2", "quality 0", -85 },
{ 0x68e798b2, 95, 168, 1, 1, 2, "Adobe Photoshop CS2", "save for web 100", -98 },
{ 0x9f3456f2, 234, 445, 1, 1, 2, "Adobe Photoshop CS2", "save for web 90", -96 },
{ 0xda807dd5, 406, 724, 1, 1, 2, "Adobe Photoshop CS2", "save for web 80", -93 },
{ 0xf70a37ce, 646, 1149, 1, 1, 2, "Adobe Photoshop CS2", "save for web 70", -90 },
{ 0xf36979d2, 974, 1769, 1, 1, 2, "Adobe Photoshop CS2", "save for web 60", -85 },
{ 0x4966f484, 1221, 1348, 2, 2, 2, "Adobe Photoshop CS2", "save for web 50", -86 },
{ 0xaddf6d45, 1821, 1997, 2, 2, 2, "Adobe Photoshop CS2", "save for web 40", -79 },
{ 0xeffa362a, 2223, 2464, 2, 2, 2, "Adobe Photoshop CS2", "save for web 30", -74 },
{ 0x7aa980c1, 2575, 2903, 2, 2, 2, "Adobe Photoshop CS2", "save for web 20", -70 },
{ 0x489e344f, 3514, 3738, 2, 2, 2, "Adobe Photoshop CS2", "save for web 10", -60 },
{ 0x1a2cffe0, 535, 750, 1, 1, 2, "Adobe Photoshop 7.0", "quality 10", -93 },
{ 0x1e96d5d3, 109, 171, 1, 1, 2, "Adobe Photoshop CS", "quality 12", -98 },
{ 0x6771042c, 303, 466, 1, 1, 2, "Adobe Photoshop CS, Camera Raw 3", "quality 11", -95 },
{ 0xd4553f25, 668, 830, 1, 1, 2, "Adobe Photoshop 7.0, CS", "quality 9", -91 },
{ 0xd3b24cb4, 794, 895, 1, 1, 2, "Adobe Photoshop 7.0, CS", "quality 8", -90 },
{ 0x4ad5990c, 971, 950, 1, 1, 2, "Adobe Photoshop CS", "quality 7", -89 },
{ 0x4293dfde, 884, 831, 2, 2, 2, "Adobe Photoshop CS", "quality 6", -90 },
{ 0xba0212ec, 1032, 889, 2, 2, 2, "Adobe Photoshop CS", "quality 5", -89 },
{ 0x4b50947d, 1126, 940, 2, 2, 2, "Adobe Photoshop CS", "quality 4", -88 },
{ 0xad0f8e5c, 1216, 977, 2, 2, 2, "Adobe Photoshop CS", "quality 3", -88 },
{ 0x560b5f0c, 339, 670, 1, 1, 2, "Adobe Photoshop ?", "save for web 85", -94 },
{ 0x9539b14b, 427, 613, 2, 2, 2, "Adobe Photoshop ?", "?", -94 },
{ 0x841f2655, 525, 941, 1, 1, 2, "Adobe Photoshop ?", "save for web 75", -92 },
{ 0xaa2161e2, 803, 1428, 1, 1, 2, "Adobe Photoshop ?", "save for web 65", -87 },
{ 0x743feb84, 1085, 1996, 1, 1, 2, "Adobe Photoshop ?", "save for web 55", -83 },
{ 0xe9f14743, 1156, 2116, 1, 1, 2, "Adobe Photoshop ?", "save for web 52", -82 },
{ 0x1003c8fb, 1175, 2169, 1, 1, 2, "Adobe Photoshop ?", "save for web 51", -81 },
{ 0xd7804c45, 2272, 2522, 2, 2, 2, "Adobe Photoshop ?", "save for web 29", -73 },
{ 0xcb5aa8ad, 2515, 2831, 2, 2, 2, "Adobe ImageReady", "save for web 22", -70 },
{ 0x956d2a00, 3822, 3975, 2, 2, 2, "Adobe ImageReady", "save for web 6", -57 },
{ 0xba53e0c5, 4028, 4174, 2, 2, 2, "Adobe Photoshop ?", "save for web 3", -55 },
{ 0x13c0c8bc, 513, 0, 1, 1, 1, "Adobe Photoshop ?", "?", -93 },
{ 0x3fad5c43, 255, 393, 2, 1, 2, "Apple Quicktime 7.1 or 7.2", "?", -96 },
{ 0x6529bd03, 513, 775, 2, 2, 2, "Apple Quicktime 7.2", "?", -93 },
{ 0x354e610a, 543, 784, 2, 1, -2, "Apple Quicktime 7.1", "?", -92 },
{ 0xd596795e, 361, 506, 2, 1, 2, "Apple ?", "?", -95 },
{ 0x74da8ba7, 1511, 2229, 2, 2, 2, "Apple ?", "?", -79 },
{ 0x6391ca2b, 188, 276, 2, 1, -2, "Canon EOS 300D, 350D or 400D", "Fine", -97 },
{ 0x00474eb0, 708, 1057, 2, 1, -2, "Canon EOS 10D", "Normal", -90 },
{ 0x535174bd, 533, 1325, 2, 1, -2, "Canon PowerShot A95, S1, S2, SD400 or SD630", "Fine", -89 },
{ 0xb7be6b97, 192, 556, 2, 1, -2, "Canon PowerShot S5 IS, A300, A430, S200, SD500, SD700, Ixus 700 or 800", "Superfine", -95 },
{ 0xb5b5c61d, 533, 1325, 1, 2, -2, "Canon Digital Ixus 400", "Fine", -89 },
{ 0xa7a2c471, 288, 443, 2, 1, -3, "FujiFilm MX-2700", "?", -96 },
{ 0x8db061f0, 389, 560, 2, 1, -3, "FujiFilm FinePix S700", "Fine", -94 },
{ 0xbb7b97ba, 515, 774, 2, 1, -3, "FujiFilm FinePix 2600 Zoom", "Fine", -93 },
{ 0x71bcdf92, 167, 240, 2, 2, -3, "HP PhotoSmart C850, C935", "?", -97 },
{ 0x71bcdf92, 167, 240, 2, 2, -3, "HP PhotoSmart C850, C935", "?", -97 },
{ 0x9542cc81, 1970, 1970, 2, 2, -3, "HP PhotoSmart C812", "?", -78 },
{ 0xdb7b71d8, 369, 558, 2, 1, -3, "Kodak P880", "?", 95 },
{ 0x82e461f8, 566, 583, 2, 2, -2, "Kodak V610", "Fine", -93 },
{ 0x17816eb1, 736, 1110, 2, 2, -2, "Kodak DC240", "?", 90 },
{ 0x17816eb1, 736, 1110, 1, 1, -2, "Kodak Imaging", "High (high res.)", 90 },
{ 0x17816eb1, 736, 1110, 2, 1, -2, "Kodak Imaging", "High (medium res.)", 90 },
{ 0x17816eb1, 736, 1110, 4, 1, -2, "Kodak Imaging", "High (low res.)", 90 },
{ 0x3841f91b, 736, 0, 1, 1, 1, "Kodak Imaging", "High (grayscale)", 90 },
{ 0xe0f48a64, 3688, 5505, 1, 1, -2, "Kodak Imaging", "Medium (high res.)", 50 },
{ 0xe0f48a64, 3688, 5505, 2, 1, -2, "Kodak Imaging", "Medium (medium res.)", 50 },
{ 0xe0f48a64, 3688, 5505, 4, 1, -2, "Kodak Imaging", "Medium (low res.)", 50 },
{ 0x9ebccf53, 3688, 0, 1, 1, 1, "Kodak Imaging", "Medium (grayscale)", 50 },
{ 0xa130f919, 9056, 13790, 1, 1, -2, "Kodak Imaging", "Low (high res.)", 20 },
{ 0xa130f919, 9056, 13790, 2, 1, -2, "Kodak Imaging", "Low (medium res.)", 20 },
{ 0xa130f919, 9056, 13790, 4, 1, -2, "Kodak Imaging", "Low (low res.)", 20 },
{ 0x34216b8b, 9056, 0, 1, 1, 1, "Kodak Imaging", "Low (grayscale)", 20 },
{ 0x403b528f, 161, 179, 1, 1, -2, "Lead ?", "?", -98 },
{ 0x8550a881, 711, 1055, 1, 1, -2, "Lead ?", "?", -90 },
{ 0x98fb09fc, 1079, 1610, 1, 1, -2, "Lead ?", "?", -85 },
{ 0xfbb88fb8, 2031, 3054, 1, 1, -2, "Lead ?", "?", -72 },
{ 0x5fa57f78, 4835, 7226, 1, 1, -2, "Lead ?", "?", -37 },
{ 0x85b97881, 8199, 12287, 1, 1, -2, "Lead ?", "?", -22 },
{ 0xd3cd4ad0, 96, 117, 2, 1, -2, "Leica Digilux 3", "?", -98 },
{ 0x29e095c5, 221, 333, 2, 1, -2, "Leica M8", "?", 97 },
{ 0xee344795, 582, 836, 2, 1, -2, "Medion ?", "?", -92 },
{ 0x991408d7, 433, 667, 2, 1, -2, "Medion ?", "?", -94 },
{ 0x10b035e9, 1858, 2780, 2, 2, 2, "Microsoft Office", "Default", 75 },
{ 0x20fcfcb8, 116, 169, 2, 1, -2, "Nikon D50, D70, D70s, D80", "Fine", -98 },
{ 0x2530fec2, 218, 333, 2, 1, -2, "Nikon D70 or D70s", "Normal", -97 },
{ 0xe5dbee70, 616, 941, 2, 1, -2, "Nikon D70 or D70s", "Basic", -91 },
{ 0x0e082d61, 671, 999, 2, 1, -2, "Nikon D70 or D70s", "Basic + raw", -90 },
{ 0xcc6c9703, 127, 169, 2, 1, -2, "Nikon D70 v1.0", "Fine", -98 },
{ 0x8cdfa365, 302, 444, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 0x23246639, 315, 499, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 0x978378a8, 329, 500, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 0x748a8379, 346, 500, 2, 1, -2, "Nikon D70 v1.0", "Fine", -95 },
{ 0xa85255cd, 372, 558, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 0x016406e0, 389, 560, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 0xda3a50f1, 419, 611, 2, 1, -2, "Nikon D70 v1.0", "Fine", -94 },
{ 0xd8e45108, 449, 668, 2, 1, -2, "Nikon D70 v1.0", "Fine", -93 },
{ 0x8a62bf3c, 506, 775, 2, 1, -2, "Nikon D70 v1.0", "Fine", -93 },
{ 0xc3108c99, 529, 781, 2, 1, -2, "Nikon D70 v1.0", "Fine", -92 },
{ 0xeabc51a5, 261, 389, 2, 1, -2, "Nikon D50", "Normal", -96 },
{ 0x0cddf617, 345, 499, 2, 1, -2, "Nikon D50", "Normal", -95 },
{ 0x2b3b6401, 855, 1279, 2, 1, -2, "Nikon D40", "?", -88 },
{ 0x5d1ca944, 667, 999, 2, 1, -3, "Nikon E4300", "Normal", 91 },
{ 0xabcbdc47, 736, 1110, 2, 1, -3, "Nikon E4300", "Normal", 90 },
{ 0x10b2ad77, 884, 1332, 2, 1, -3, "Nikon E4300", "Normal", 88 },
{ 0x0a82648b, 64, 64, 1, 1, -2, "Nikon Browser 6", "High quality", 100 },
{ 0xb091eaf2, 779, 1164, 1, 1, -2, "Nikon Browser 6 or PictureProject 1.6", "Standard quality", -89 },
{ 0x1a856066, 1697, 2554, 2, 1, -2, "Nikon Browser 6", "Standard eq", -76 },
{ 0xdf0774bd, 2746, 5112, 2, 2, -2, "Nikon Browser 6", "Standard compression", -57 },
{ 0xe2fd6fb9, 8024, 12006, 2, 2, -2, "Nikon Browser 6", "Maximum compression", -22 },
{ 0x17816eb1, 736, 1110, 2, 2, -2, "Olympus Camedia Master", "High quality?", 90 },
{ 0x96129a0d, 1477, 2221, 2, 2, -2, "Olympus u710,S710", "Super high quality?", 80 },
{ 0x824f84b9, 437, 617, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -94 },
{ 0x1b050d58, 447, 670, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -93 },
{ 0x1b050d58, 447, 670, 2, 1, -2, "Olympus u30D,S410D,u410D", "High quality", -93 },
{ 0x68058c37, 814, 1223, 2, 1, -3, "Olympus C960Z,D460Z", "Standard quality", 89 },
{ 0x10b2ad77, 884, 1332, 2, 1, -3, "Olympus C211Z", "Standard quality", 88 },
{ 0x0f5fa4cb, 1552, 2336, 2, 1, -3, "Olympus C990Z,D490Z", "High quality", 79 },
{ 0xf51554a8, 261, 392, 2, 1, -2, "Panasonic DMC-FZ5", "High", -96 },
{ 0xf01efe6e, 251, 392, 2, 1, -2, "Panasonic DMC-FZ30", "High", -96 },
{ 0x08064360, 280, 445, 2, 1, -2, "Panasonic DMC-FZ30", "High", -96 },
{ 0x05831bbb, 304, 448, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 0xe6c08bea, 316, 499, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 0xcb5f5f7d, 332, 550, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 0xb53cf359, 355, 555, 2, 1, -2, "Panasonic DMC-FZ30", "High", -95 },
{ 0xdbcd2690, 375, 606, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 0x594a3212, 400, 615, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 0xde23f16a, 420, 667, 2, 1, -2, "Panasonic DMC-FZ30", "High", -94 },
{ 0xc0a43b37, 501, 775, 2, 1, -2, "Panasonic DMC-FZ30", "High", -93 },
{ 0xc298e887, 577, 891, 2, 1, -2, "Panasonic DMC-FZ30", "High", -92 },
{ 0x039b6bc2, 324, 499, 2, 1, 2, "Ricoh Caplio R1V", "?", -95 },
{ 0xf60dc348, 274, 443, 2, 1, 2, "Roxio PhotoSuite", "?", -96 },
{ 0xc6f47fa4, 634, 943, 2, 1, -2, "Samsung Digimax V3", "?", -91 },
{ 0xb9284f39, 1313, 1997, 2, 1, -2, "Samsung Digimax V3", "?", -82 },
{ 0x5dedca50, 218, 331, 2, 1, -2, "Samsung Digimax S600", "?", -97 },
{ 0x095451e2, 258, 389, 2, 1, -2, "Sony Cybershot", "?", -96 },
{ 0x4d981764, 86, 115, 2, 1, -2, "Sony DSC-W55", "Fine", 99 },
{ 0x6d2b20ce, 122, 169, 2, 1, -2, "Sony DSC-F828, DSC-F88", "?", -98 },
{ 0x29e095c5, 221, 333, 2, 1, -2, "Sony DSC-W30, DSC-W50, DSC-H2, DSC-H5", "?", 97 },
{ 0x59e5c5bc, 518, 779, 2, 1, -2, "Sony DSC-W70", "?", 93 },
{ 0x96129a0d, 1477, 2221, 2, 2, -2, "Sony DSC-W30, DSC-P43, DSC-S600", "?", 80 },
{ 0xa4d9a6d9, 324, 682, 2, 1, -2, "Sony DSLR-A100", "?", -94 },
{ 0x17816eb1, 736, 1110, 2, 1, -2, "SonyEricsson K750i", "Fine", 90 },
{ 0x10b035e9, 1858, 2780, 2, 1, -2, "SonyEricsson K750i or W200i", "Normal", 75 },
{ 0x1b0ad9d5, 836, 1094, 2, 2, -2, "SonyEricsson K750i", "Panorama fine", -89 },
{ 0x1cd8bb9f, 1672, 2188, 2, 2, -2, "SonyEricsson K750i", "Panorama normal", -79 },
{ 0x81d174af, 361, 555, 2, 1, -2, "SonyEricsson K750i", "?", -95 },
{ 0x991408d7, 433, 667, 2, 1, -2, "SonyEricsson K750i", "?", -94 },
{ 0x00034978, 954, 1443, 2, 1, -2, "SonyEricsson K750i", "?", -87 },
{ 0xd27667ab, 1024, 1504, 2, 1, -2, "SonyEricsson K750i", "?", -86 },
{ 0x94e96153, 1097, 1615, 2, 1, -2, "SonyEricsson K750i", "?", -85 },
{ 0xf524688a, 1168, 1727, 2, 1, -2, "SonyEricsson K750i", "?", -84 },
{ 0x5e5e4237, 1324, 2000, 2, 1, -2, "SonyEricsson K750i", "?", -82 },
{ 0x2e94a836, 1473, 2170, 2, 1, -2, "SonyEricsson K750i", "?", -80 },
{ 0xdd957ed4, 1615, 2394, 2, 1, -2, "SonyEricsson K750i", "?", -78 },
{ 0x4147561e, 1759, 2612, 2, 1, -2, "SonyEricsson K750i", "?", -76 },
{ 0x6f5af2b1, 1491, 1491, 2, 1, -2, "SonyEricsson Z600", "Default", -83 },
{ 0x641ee862, 2211, 3284, 2, 1, -2, "Trust 760 Powerc@m", "?", 70 },
{ 0x0bd95282, 2211, 3284, 1, 2, -2, "Trust 760 Powerc@m", "?", 70 },
{ 0xe9814c86, 1830, 2725, 1, 1, 2, "Xing VT-Compress", "?", -75 },
};
typedef struct
@ -485,6 +485,24 @@ hash_quant_tables (struct jpeg_decompress_struct *cinfo)
return hashval;
}
static guint32
hash_transposed_quant_tables (struct jpeg_decompress_struct *cinfo)
{
guint32 hashval;
gint t;
gint i;
gint j;
hashval = 11;
for (t = 0; t < 4; t++)
if (cinfo->quant_tbl_ptrs[t])
for (i = 0; i < DCTSIZE; i++)
for (j = 0; j < DCTSIZE; j++)
hashval = hashval * 4177 + cinfo->quant_tbl_ptrs[t]->quantval[j * 8
+ i];
return hashval;
}
static void
add_unknown_table (struct jpeg_decompress_struct *cinfo,
gchar *filename)
@ -627,10 +645,9 @@ static void
print_summary (struct jpeg_decompress_struct *cinfo,
gint num_quant_tables)
{
gint quality;
gint i;
GSList *source_list;
QuantInfo *source_info;
gint quality;
gint i;
GSList *source_list;
/* detect JPEG quality - test the formula used in the jpeg plug-in */
quality = jpeg_detect_quality (cinfo);
@ -664,14 +681,31 @@ print_summary (struct jpeg_decompress_struct *cinfo,
source_list = detect_source (cinfo, num_quant_tables);
if (source_list)
{
GSList *l;
GSList *l;
guint32 hash;
guint32 hash_t;
hash = hash_quant_tables (cinfo);
hash_t = hash_transposed_quant_tables (cinfo);
for (l = source_list; l; l = l->next)
{
source_info = l->data;
g_print ("\tSource: %s - %s\n",
QuantInfo *source_info = l->data;
const gchar *comment = "";
if (source_info->hash == hash)
comment = "";
else if (source_info->hash == hash_t)
comment = " (rotated)";
else if (num_quant_tables == 1)
comment = " (grayscale)";
else
comment = " (FALSE MATCH)";
g_print ("\tSource: %s - %s%s\n",
source_info->source_name,
source_info->setting_name);
source_info->setting_name,
comment);
}
g_slist_free (source_list);
}
@ -827,13 +861,11 @@ analyze_file (gchar *filename)
num_quant_tables++;
source_list = detect_source (&cinfo, num_quant_tables);
add_unknown_table (&cinfo, filename); /* FIXME */
/*
if (!source_list)
if (! source_list)
{
add_unknown_table (&cinfo, filename);
}
*/
if (! option_unknown)
{
if (option_summary)