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This file was processed as: SHell self-extracting ARchive
(archive/shar).
You can browse this item here: part17
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 100%
| dexvert
| SHell self-extracting ARchive (archive/shar)
| magic
| Supported |
| 1%
| dexvert
| Text File (text/txt)
| fallback
| Supported |
| 100%
| file
| ASCII text
| default
| |
| 100%
| checkBytes
| Printable ASCII
| default
| |
| 100%
| perlTextCheck
| Likely Text (Perl)
| default
| |
| 100%
| siegfried
| fmt/329 Shell Archive Format
| default
| |
| 100%
| detectItEasy
| Format: plain text[LF]
| default (weak)
|
|
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 4e 65 77 73 67 72 6f 75 | 70 73 3a 20 63 6f 6d 70 |Newsgrou|ps: comp|
|00000010| 2e 73 6f 75 72 63 65 73 | 2e 6d 69 73 63 0a 46 72 |.sources|.misc.Fr|
|00000020| 6f 6d 3a 20 6a 70 65 67 | 2d 69 6e 66 6f 40 75 75 |om: jpeg|-info@uu|
|00000030| 6e 65 74 2e 75 75 2e 6e | 65 74 20 28 49 6e 64 65 |net.uu.n|et (Inde|
|00000040| 70 65 6e 64 65 6e 74 20 | 4a 50 45 47 20 47 72 6f |pendent |JPEG Gro|
|00000050| 75 70 29 0a 53 75 62 6a | 65 63 74 3a 20 20 76 33 |up).Subj|ect: v3|
|00000060| 34 69 30 37 31 3a 20 20 | 6a 70 65 67 20 2d 20 4a |4i071: |jpeg - J|
|00000070| 50 45 47 20 69 6d 61 67 | 65 20 63 6f 6d 70 72 65 |PEG imag|e compre|
|00000080| 73 73 69 6f 6e 2c 20 50 | 61 72 74 31 37 2f 31 38 |ssion, P|art17/18|
|00000090| 0a 4d 65 73 73 61 67 65 | 2d 49 44 3a 20 3c 31 39 |.Message|-ID: <19|
|000000a0| 39 32 44 65 63 31 37 2e | 31 36 35 31 35 31 2e 36 |92Dec17.|165151.6|
|000000b0| 39 35 31 40 73 70 61 72 | 6b 79 2e 69 6d 64 2e 73 |951@spar|ky.imd.s|
|000000c0| 74 65 72 6c 69 6e 67 2e | 63 6f 6d 3e 0a 58 2d 4d |terling.|com>.X-M|
|000000d0| 64 34 2d 53 69 67 6e 61 | 74 75 72 65 3a 20 63 38 |d4-Signa|ture: c8|
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|000000f0| 39 64 63 30 34 66 62 33 | 63 35 64 31 37 65 0a 44 |9dc04fb3|c5d17e.D|
|00000100| 61 74 65 3a 20 54 68 75 | 2c 20 31 37 20 44 65 63 |ate: Thu|, 17 Dec|
|00000110| 20 31 39 39 32 20 31 36 | 3a 35 31 3a 35 31 20 47 | 1992 16|:51:51 G|
|00000120| 4d 54 0a 41 70 70 72 6f | 76 65 64 3a 20 6b 65 6e |MT.Appro|ved: ken|
|00000130| 74 40 73 70 61 72 6b 79 | 2e 69 6d 64 2e 73 74 65 |t@sparky|.imd.ste|
|00000140| 72 6c 69 6e 67 2e 63 6f | 6d 0a 0a 53 75 62 6d 69 |rling.co|m..Submi|
|00000150| 74 74 65 64 2d 62 79 3a | 20 6a 70 65 67 2d 69 6e |tted-by:| jpeg-in|
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|00000170| 28 49 6e 64 65 70 65 6e | 64 65 6e 74 20 4a 50 45 |(Indepen|dent JPE|
|00000180| 47 20 47 72 6f 75 70 29 | 0a 50 6f 73 74 69 6e 67 |G Group)|.Posting|
|00000190| 2d 6e 75 6d 62 65 72 3a | 20 56 6f 6c 75 6d 65 20 |-number:| Volume |
|000001a0| 33 34 2c 20 49 73 73 75 | 65 20 37 31 0a 41 72 63 |34, Issu|e 71.Arc|
|000001b0| 68 69 76 65 2d 6e 61 6d | 65 3a 20 6a 70 65 67 2f |hive-nam|e: jpeg/|
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|00000210| 20 56 6f 6c 75 6d 65 20 | 32 39 2c 20 49 73 73 75 | Volume |29, Issu|
|00000220| 65 20 31 2d 31 38 0a 0a | 23 21 20 2f 62 69 6e 2f |e 1-18..|#! /bin/|
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|00000350| 0a 23 20 57 72 61 70 70 | 65 64 20 62 79 20 6b 65 |.# Wrapp|ed by ke|
|00000360| 6e 74 40 73 70 61 72 6b | 79 20 6f 6e 20 57 65 64 |nt@spark|y on Wed|
|00000370| 20 44 65 63 20 31 36 20 | 32 30 3a 35 32 3a 33 31 | Dec 16 |20:52:31|
|00000380| 20 31 39 39 32 0a 50 41 | 54 48 3d 2f 62 69 6e 3a | 1992.PA|TH=/bin:|
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|000003a0| 62 3a 2f 75 73 72 2f 6c | 6f 63 61 6c 2f 62 69 6e |b:/usr/l|ocal/bin|
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|00000d10| 6c 62 6c 6b 70 74 72 20 | 3d 20 62 6c 6f 63 6b 3b |lblkptr |= block;|
|00000d20| 0a 58 23 69 66 20 44 43 | 54 53 49 5a 45 20 21 3d |.X#if DC|TSIZE !=|
|00000d30| 20 38 0a 58 20 20 20 20 | 72 65 67 69 73 74 65 72 | 8.X |register|
|00000d40| 20 69 6e 74 20 65 6c 65 | 6d 63 3b 0a 58 23 65 6e | int ele|mc;.X#en|
|00000d50| 64 69 66 0a 58 20 20 20 | 20 72 65 67 69 73 74 65 |dif.X | registe|
|00000d60| 72 20 69 6e 74 20 65 6c | 65 6d 72 3b 0a 58 0a 58 |r int el|emr;.X.X|
|00000d70| 20 20 20 20 66 6f 72 20 | 28 65 6c 65 6d 72 20 3d | for |(elemr =|
|00000d80| 20 44 43 54 53 49 5a 45 | 3b 20 65 6c 65 6d 72 20 | DCTSIZE|; elemr |
|00000d90| 3e 20 30 3b 20 65 6c 65 | 6d 72 2d 2d 29 20 7b 0a |> 0; ele|mr--) {.|
|00000da0| 58 20 20 20 20 20 20 65 | 6c 65 6d 70 74 72 20 3d |X e|lemptr =|
|00000db0| 20 69 6e 70 75 74 5f 64 | 61 74 61 5b 73 74 61 72 | input_d|ata[star|
|00000dc0| 74 5f 72 6f 77 2b 2b 5d | 20 2b 20 73 74 61 72 74 |t_row++]| + start|
|00000dd0| 5f 63 6f 6c 3b 0a 58 23 | 69 66 20 44 43 54 53 49 |_col;.X#|if DCTSI|
|00000de0| 5a 45 20 3d 3d 20 38 09 | 09 2f 2a 20 75 6e 72 6f |ZE == 8.|./* unro|
|00000df0| 6c 6c 20 74 68 65 20 69 | 6e 6e 65 72 20 6c 6f 6f |ll the i|nner loo|
|00000e00| 70 20 2a 2f 0a 58 20 20 | 20 20 20 20 2a 6c 6f 63 |p */.X | *loc|
|00000e10| 61 6c 62 6c 6b 70 74 72 | 2b 2b 20 3d 20 28 44 43 |alblkptr|++ = (DC|
|00000e20| 54 45 4c 45 4d 29 20 28 | 47 45 54 4a 53 41 4d 50 |TELEM) (|GETJSAMP|
|00000e30| 4c 45 28 2a 65 6c 65 6d | 70 74 72 2b 2b 29 20 2d |LE(*elem|ptr++) -|
|00000e40| 20 43 45 4e 54 45 52 4a | 53 41 4d 50 4c 45 29 3b | CENTERJ|SAMPLE);|
|00000e50| 0a 58 20 20 20 20 20 20 | 2a 6c 6f 63 61 6c 62 6c |.X |*localbl|
|00000e60| 6b 70 74 72 2b 2b 20 3d | 20 28 44 43 54 45 4c 45 |kptr++ =| (DCTELE|
|00000e70| 4d 29 20 28 47 45 54 4a | 53 41 4d 50 4c 45 28 2a |M) (GETJ|SAMPLE(*|
|00000e80| 65 6c 65 6d 70 74 72 2b | 2b 29 20 2d 20 43 45 4e |elemptr+|+) - CEN|
|00000e90| 54 45 52 4a 53 41 4d 50 | 4c 45 29 3b 0a 58 20 20 |TERJSAMP|LE);.X |
|00000ea0| 20 20 20 20 2a 6c 6f 63 | 61 6c 62 6c 6b 70 74 72 | *loc|alblkptr|
|00000eb0| 2b 2b 20 3d 20 28 44 43 | 54 45 4c 45 4d 29 20 28 |++ = (DC|TELEM) (|
|00000ec0| 47 45 54 4a 53 41 4d 50 | 4c 45 28 2a 65 6c 65 6d |GETJSAMP|LE(*elem|
|00000ed0| 70 74 72 2b 2b 29 20 2d | 20 43 45 4e 54 45 52 4a |ptr++) -| CENTERJ|
|00000ee0| 53 41 4d 50 4c 45 29 3b | 0a 58 20 20 20 20 20 20 |SAMPLE);|.X |
|00000ef0| 2a 6c 6f 63 61 6c 62 6c | 6b 70 74 72 2b 2b 20 3d |*localbl|kptr++ =|
|00000f00| 20 28 44 43 54 45 4c 45 | 4d 29 20 28 47 45 54 4a | (DCTELE|M) (GETJ|
|00000f10| 53 41 4d 50 4c 45 28 2a | 65 6c 65 6d 70 74 72 2b |SAMPLE(*|elemptr+|
|00000f20| 2b 29 20 2d 20 43 45 4e | 54 45 52 4a 53 41 4d 50 |+) - CEN|TERJSAMP|
|00000f30| 4c 45 29 3b 0a 58 20 20 | 20 20 20 20 2a 6c 6f 63 |LE);.X | *loc|
|00000f40| 61 6c 62 6c 6b 70 74 72 | 2b 2b 20 3d 20 28 44 43 |alblkptr|++ = (DC|
|00000f50| 54 45 4c 45 4d 29 20 28 | 47 45 54 4a 53 41 4d 50 |TELEM) (|GETJSAMP|
|00000f60| 4c 45 28 2a 65 6c 65 6d | 70 74 72 2b 2b 29 20 2d |LE(*elem|ptr++) -|
|00000f70| 20 43 45 4e 54 45 52 4a | 53 41 4d 50 4c 45 29 3b | CENTERJ|SAMPLE);|
|00000f80| 0a 58 20 20 20 20 20 20 | 2a 6c 6f 63 61 6c 62 6c |.X |*localbl|
|00000f90| 6b 70 74 72 2b 2b 20 3d | 20 28 44 43 54 45 4c 45 |kptr++ =| (DCTELE|
|00000fa0| 4d 29 20 28 47 45 54 4a | 53 41 4d 50 4c 45 28 2a |M) (GETJ|SAMPLE(*|
|00000fb0| 65 6c 65 6d 70 74 72 2b | 2b 29 20 2d 20 43 45 4e |elemptr+|+) - CEN|
|00000fc0| 54 45 52 4a 53 41 4d 50 | 4c 45 29 3b 0a 58 20 20 |TERJSAMP|LE);.X |
|00000fd0| 20 20 20 20 2a 6c 6f 63 | 61 6c 62 6c 6b 70 74 72 | *loc|alblkptr|
|00000fe0| 2b 2b 20 3d 20 28 44 43 | 54 45 4c 45 4d 29 20 28 |++ = (DC|TELEM) (|
|00000ff0| 47 45 54 4a 53 41 4d 50 | 4c 45 28 2a 65 6c 65 6d |GETJSAMP|LE(*elem|
|00001000| 70 74 72 2b 2b 29 20 2d | 20 43 45 4e 54 45 52 4a |ptr++) -| CENTERJ|
|00001010| 53 41 4d 50 4c 45 29 3b | 0a 58 20 20 20 20 20 20 |SAMPLE);|.X |
|00001020| 2a 6c 6f 63 61 6c 62 6c | 6b 70 74 72 2b 2b 20 3d |*localbl|kptr++ =|
|00001030| 20 28 44 43 54 45 4c 45 | 4d 29 20 28 47 45 54 4a | (DCTELE|M) (GETJ|
|00001040| 53 41 4d 50 4c 45 28 2a | 65 6c 65 6d 70 74 72 2b |SAMPLE(*|elemptr+|
|00001050| 2b 29 20 2d 20 43 45 4e | 54 45 52 4a 53 41 4d 50 |+) - CEN|TERJSAMP|
|00001060| 4c 45 29 3b 0a 58 23 65 | 6c 73 65 0a 58 20 20 20 |LE);.X#e|lse.X |
|00001070| 20 20 20 66 6f 72 20 28 | 65 6c 65 6d 63 20 3d 20 | for (|elemc = |
|00001080| 44 43 54 53 49 5a 45 3b | 20 65 6c 65 6d 63 20 3e |DCTSIZE;| elemc >|
|00001090| 20 30 3b 20 65 6c 65 6d | 63 2d 2d 29 20 7b 0a 58 | 0; elem|c--) {.X|
|000010a0| 09 2a 6c 6f 63 61 6c 62 | 6c 6b 70 74 72 2b 2b 20 |.*localb|lkptr++ |
|000010b0| 3d 20 28 44 43 54 45 4c | 45 4d 29 20 28 47 45 54 |= (DCTEL|EM) (GET|
|000010c0| 4a 53 41 4d 50 4c 45 28 | 2a 65 6c 65 6d 70 74 72 |JSAMPLE(|*elemptr|
|000010d0| 2b 2b 29 20 2d 20 43 45 | 4e 54 45 52 4a 53 41 4d |++) - CE|NTERJSAM|
|000010e0| 50 4c 45 29 3b 0a 58 20 | 20 20 20 20 20 7d 0a 58 |PLE);.X | }.X|
|000010f0| 23 65 6e 64 69 66 0a 58 | 20 20 20 20 7d 0a 58 20 |#endif.X| }.X |
|00001100| 20 7d 0a 58 0a 58 23 69 | 66 64 65 66 20 44 43 54 | }.X.X#i|fdef DCT|
|00001110| 5f 45 52 52 5f 53 54 41 | 54 53 0a 58 20 20 4d 45 |_ERR_STA|TS.X ME|
|00001120| 4d 43 4f 50 59 28 73 76 | 62 6c 6f 63 6b 2c 20 62 |MCOPY(sv|block, b|
|00001130| 6c 6f 63 6b 2c 20 53 49 | 5a 45 4f 46 28 44 43 54 |lock, SI|ZEOF(DCT|
|00001140| 42 4c 4f 43 4b 29 29 3b | 0a 58 23 65 6e 64 69 66 |BLOCK));|.X#endif|
|00001150| 0a 58 0a 58 20 20 6a 5f | 66 77 64 5f 64 63 74 28 |.X.X j_|fwd_dct(|
|00001160| 62 6c 6f 63 6b 29 3b 0a | 58 0a 58 20 20 7b 20 72 |block);.|X.X { r|
|00001170| 65 67 69 73 74 65 72 20 | 4a 43 4f 45 46 20 74 65 |egister |JCOEF te|
|00001180| 6d 70 3b 0a 58 20 20 20 | 20 72 65 67 69 73 74 65 |mp;.X | registe|
|00001190| 72 20 73 68 6f 72 74 20 | 69 3b 0a 58 0a 58 20 20 |r short |i;.X.X |
|000011a0| 20 20 66 6f 72 20 28 69 | 20 3d 20 30 3b 20 69 20 | for (i| = 0; i |
|000011b0| 3c 20 44 43 54 53 49 5a | 45 32 3b 20 69 2b 2b 29 |< DCTSIZ|E2; i++)|
|000011c0| 20 7b 0a 58 20 20 20 20 | 20 20 74 65 6d 70 20 3d | {.X | temp =|
|000011d0| 20 28 4a 43 4f 45 46 29 | 20 62 6c 6f 63 6b 5b 5a | (JCOEF)| block[Z|
|000011e0| 41 47 5b 69 5d 5d 3b 0a | 58 20 20 20 20 20 20 2f |AG[i]];.|X /|
|000011f0| 2a 20 64 69 76 69 64 65 | 20 62 79 20 2a 71 75 61 |* divide| by *qua|
|00001200| 6e 74 74 62 6c 2c 20 65 | 6e 73 75 72 69 6e 67 20 |nttbl, e|nsuring |
|00001210| 70 72 6f 70 65 72 20 72 | 6f 75 6e 64 69 6e 67 20 |proper r|ounding |
|00001220| 2a 2f 0a 58 20 20 20 20 | 20 20 69 66 20 28 74 65 |*/.X | if (te|
|00001230| 6d 70 20 3c 20 30 29 20 | 7b 0a 58 09 74 65 6d 70 |mp < 0) |{.X.temp|
|00001240| 20 3d 20 2d 74 65 6d 70 | 3b 0a 58 09 74 65 6d 70 | = -temp|;.X.temp|
|00001250| 20 2b 3d 20 2a 71 75 61 | 6e 74 74 62 6c 3e 3e 31 | += *qua|nttbl>>1|
|00001260| 3b 0a 58 09 74 65 6d 70 | 20 2f 3d 20 2a 71 75 61 |;.X.temp| /= *qua|
|00001270| 6e 74 74 62 6c 3b 0a 58 | 09 74 65 6d 70 20 3d 20 |nttbl;.X|.temp = |
|00001280| 2d 74 65 6d 70 3b 0a 58 | 20 20 20 20 20 20 7d 20 |-temp;.X| } |
|00001290| 65 6c 73 65 20 7b 0a 58 | 09 74 65 6d 70 20 2b 3d |else {.X|.temp +=|
|000012a0| 20 2a 71 75 61 6e 74 74 | 62 6c 3e 3e 31 3b 0a 58 | *quantt|bl>>1;.X|
|000012b0| 09 74 65 6d 70 20 2f 3d | 20 2a 71 75 61 6e 74 74 |.temp /=| *quantt|
|000012c0| 62 6c 3b 0a 58 20 20 20 | 20 20 20 7d 0a 58 20 20 |bl;.X | }.X |
|000012d0| 20 20 20 20 2a 6f 75 74 | 70 75 74 5f 64 61 74 61 | *out|put_data|
|000012e0| 2b 2b 20 3d 20 74 65 6d | 70 3b 0a 58 20 20 20 20 |++ = tem|p;.X |
|000012f0| 20 20 71 75 61 6e 74 74 | 62 6c 2b 2b 3b 0a 58 20 | quantt|bl++;.X |
|00001300| 20 20 20 7d 0a 58 20 20 | 7d 0a 58 0a 58 23 69 66 | }.X |}.X.X#if|
|00001310| 64 65 66 20 44 43 54 5f | 45 52 52 5f 53 54 41 54 |def DCT_|ERR_STAT|
|00001320| 53 0a 58 20 20 6a 5f 72 | 65 76 5f 64 63 74 28 62 |S.X j_r|ev_dct(b|
|00001330| 6c 6f 63 6b 29 3b 0a 58 | 0a 58 20 20 7b 20 72 65 |lock);.X|.X { re|
|00001340| 67 69 73 74 65 72 20 69 | 6e 74 20 64 69 66 66 3b |gister i|nt diff;|
|00001350| 0a 58 20 20 20 20 72 65 | 67 69 73 74 65 72 20 73 |.X re|gister s|
|00001360| 68 6f 72 74 20 69 3b 0a | 58 0a 58 20 20 20 20 66 |hort i;.|X.X f|
|00001370| 6f 72 20 28 69 20 3d 20 | 30 3b 20 69 20 3c 20 44 |or (i = |0; i < D|
|00001380| 43 54 53 49 5a 45 32 3b | 20 69 2b 2b 29 20 7b 0a |CTSIZE2;| i++) {.|
|00001390| 58 20 20 20 20 20 20 64 | 69 66 66 20 3d 20 62 6c |X d|iff = bl|
|000013a0| 6f 63 6b 5b 69 5d 20 2d | 20 73 76 62 6c 6f 63 6b |ock[i] -| svblock|
|000013b0| 5b 69 5d 3b 0a 58 20 20 | 20 20 20 20 69 66 20 28 |[i];.X | if (|
|000013c0| 64 69 66 66 20 3c 20 30 | 29 20 64 69 66 66 20 3d |diff < 0|) diff =|
|000013d0| 20 2d 64 69 66 66 3b 0a | 58 20 20 20 20 20 20 64 | -diff;.|X d|
|000013e0| 63 74 65 72 72 6f 72 73 | 75 6d 20 2b 3d 20 64 69 |cterrors|um += di|
|000013f0| 66 66 3b 0a 58 20 20 20 | 20 20 20 69 66 20 28 64 |ff;.X | if (d|
|00001400| 63 74 65 72 72 6f 72 6d | 61 78 20 3c 20 64 69 66 |cterrorm|ax < dif|
|00001410| 66 29 20 64 63 74 65 72 | 72 6f 72 6d 61 78 20 3d |f) dcter|rormax =|
|00001420| 20 64 69 66 66 3b 0a 58 | 20 20 20 20 7d 0a 58 20 | diff;.X| }.X |
|00001430| 20 20 20 64 63 74 63 6f | 65 66 63 6f 75 6e 74 20 | dctco|efcount |
|00001440| 2b 3d 20 44 43 54 53 49 | 5a 45 32 3b 0a 58 20 20 |+= DCTSI|ZE2;.X |
|00001450| 7d 0a 58 23 65 6e 64 69 | 66 0a 58 7d 0a 58 0a 58 |}.X#endi|f.X}.X.X|
|00001460| 0a 58 2f 2a 0a 58 20 2a | 20 45 78 74 72 61 63 74 |.X/*.X *| Extract|
|00001470| 20 73 61 6d 70 6c 65 73 | 20 69 6e 20 4d 43 55 20 | samples| in MCU |
|00001480| 6f 72 64 65 72 2c 20 70 | 72 6f 63 65 73 73 20 26 |order, p|rocess &|
|00001490| 20 68 61 6e 64 20 6f 66 | 66 20 74 6f 20 6f 75 74 | hand of|f to out|
|000014a0| 70 75 74 5f 6d 65 74 68 | 6f 64 2e 0a 58 20 2a 20 |put_meth|od..X * |
|000014b0| 54 68 65 20 69 6e 70 75 | 74 20 69 73 20 61 6c 77 |The inpu|t is alw|
|000014c0| 61 79 73 20 65 78 61 63 | 74 6c 79 20 4e 20 4d 43 |ays exac|tly N MC|
|000014d0| 55 20 72 6f 77 73 20 77 | 6f 72 74 68 20 6f 66 20 |U rows w|orth of |
|000014e0| 64 61 74 61 2e 0a 58 20 | 2a 2f 0a 58 0a 58 4d 45 |data..X |*/.X.XME|
|000014f0| 54 48 4f 44 44 45 46 20 | 76 6f 69 64 0a 58 65 78 |THODDEF |void.Xex|
|00001500| 74 72 61 63 74 5f 4d 43 | 55 73 20 28 63 6f 6d 70 |tract_MC|Us (comp|
|00001510| 72 65 73 73 5f 69 6e 66 | 6f 5f 70 74 72 20 63 69 |ress_inf|o_ptr ci|
|00001520| 6e 66 6f 2c 0a 58 09 20 | 20 20 20 20 20 4a 53 41 |nfo,.X. | JSA|
|00001530| 4d 50 49 4d 41 47 45 20 | 69 6d 61 67 65 5f 64 61 |MPIMAGE |image_da|
|00001540| 74 61 2c 0a 58 09 20 20 | 20 20 20 20 69 6e 74 20 |ta,.X. | int |
|00001550| 6e 75 6d 5f 6d 63 75 5f | 72 6f 77 73 2c 0a 58 09 |num_mcu_|rows,.X.|
|00001560| 20 20 20 20 20 20 4d 43 | 55 5f 6f 75 74 70 75 74 | MC|U_output|
|00001570| 5f 6d 65 74 68 6f 64 5f | 70 74 72 20 6f 75 74 70 |_method_|ptr outp|
|00001580| 75 74 5f 6d 65 74 68 6f | 64 29 0a 58 7b 0a 58 20 |ut_metho|d).X{.X |
|00001590| 20 4a 42 4c 4f 43 4b 20 | 4d 43 55 5f 64 61 74 61 | JBLOCK |MCU_data|
|000015a0| 5b 4d 41 58 5f 42 4c 4f | 43 4b 53 5f 49 4e 5f 4d |[MAX_BLO|CKS_IN_M|
|000015b0| 43 55 5d 3b 0a 58 20 20 | 69 6e 74 20 6d 63 75 72 |CU];.X |int mcur|
|000015c0| 6f 77 3b 0a 58 20 20 6c | 6f 6e 67 20 6d 63 75 69 |ow;.X l|ong mcui|
|000015d0| 6e 64 65 78 3b 0a 58 20 | 20 73 68 6f 72 74 20 62 |ndex;.X | short b|
|000015e0| 6c 6b 6e 2c 20 63 69 2c | 20 78 70 6f 73 2c 20 79 |lkn, ci,| xpos, y|
|000015f0| 70 6f 73 3b 0a 58 20 20 | 6a 70 65 67 5f 63 6f 6d |pos;.X |jpeg_com|
|00001600| 70 6f 6e 65 6e 74 5f 69 | 6e 66 6f 20 2a 20 63 6f |ponent_i|nfo * co|
|00001610| 6d 70 70 74 72 3b 0a 58 | 20 20 51 55 41 4e 54 5f |mpptr;.X| QUANT_|
|00001620| 54 42 4c 5f 50 54 52 20 | 71 75 61 6e 74 5f 70 74 |TBL_PTR |quant_pt|
|00001630| 72 3b 0a 58 0a 58 20 20 | 66 6f 72 20 28 6d 63 75 |r;.X.X |for (mcu|
|00001640| 72 6f 77 20 3d 20 30 3b | 20 6d 63 75 72 6f 77 20 |row = 0;| mcurow |
|00001650| 3c 20 6e 75 6d 5f 6d 63 | 75 5f 72 6f 77 73 3b 20 |< num_mc|u_rows; |
|00001660| 6d 63 75 72 6f 77 2b 2b | 29 20 7b 0a 58 20 20 20 |mcurow++|) {.X |
|00001670| 20 66 6f 72 20 28 6d 63 | 75 69 6e 64 65 78 20 3d | for (mc|uindex =|
|00001680| 20 30 3b 20 6d 63 75 69 | 6e 64 65 78 20 3c 20 63 | 0; mcui|ndex < c|
|00001690| 69 6e 66 6f 2d 3e 4d 43 | 55 73 5f 70 65 72 5f 72 |info->MC|Us_per_r|
|000016a0| 6f 77 3b 20 6d 63 75 69 | 6e 64 65 78 2b 2b 29 20 |ow; mcui|ndex++) |
|000016b0| 7b 0a 58 20 20 20 20 20 | 20 2f 2a 20 45 78 74 72 |{.X | /* Extr|
|000016c0| 61 63 74 20 64 61 74 61 | 20 66 72 6f 6d 20 74 68 |act data| from th|
|000016d0| 65 20 69 6d 61 67 65 20 | 61 72 72 61 79 2c 20 44 |e image |array, D|
|000016e0| 43 54 20 69 74 2c 20 61 | 6e 64 20 71 75 61 6e 74 |CT it, a|nd quant|
|000016f0| 69 7a 65 20 69 74 20 2a | 2f 0a 58 20 20 20 20 20 |ize it *|/.X |
|00001700| 20 62 6c 6b 6e 20 3d 20 | 30 3b 0a 58 20 20 20 20 | blkn = |0;.X |
|00001710| 20 20 66 6f 72 20 28 63 | 69 20 3d 20 30 3b 20 63 | for (c|i = 0; c|
|00001720| 69 20 3c 20 63 69 6e 66 | 6f 2d 3e 63 6f 6d 70 73 |i < cinf|o->comps|
|00001730| 5f 69 6e 5f 73 63 61 6e | 3b 20 63 69 2b 2b 29 20 |_in_scan|; ci++) |
|00001740| 7b 0a 58 09 63 6f 6d 70 | 70 74 72 20 3d 20 63 69 |{.X.comp|ptr = ci|
|00001750| 6e 66 6f 2d 3e 63 75 72 | 5f 63 6f 6d 70 5f 69 6e |nfo->cur|_comp_in|
|00001760| 66 6f 5b 63 69 5d 3b 0a | 58 09 71 75 61 6e 74 5f |fo[ci];.|X.quant_|
|00001770| 70 74 72 20 3d 20 63 69 | 6e 66 6f 2d 3e 71 75 61 |ptr = ci|nfo->qua|
|00001780| 6e 74 5f 74 62 6c 5f 70 | 74 72 73 5b 63 6f 6d 70 |nt_tbl_p|trs[comp|
|00001790| 70 74 72 2d 3e 71 75 61 | 6e 74 5f 74 62 6c 5f 6e |ptr->qua|nt_tbl_n|
|000017a0| 6f 5d 3b 0a 58 09 66 6f | 72 20 28 79 70 6f 73 20 |o];.X.fo|r (ypos |
|000017b0| 3d 20 30 3b 20 79 70 6f | 73 20 3c 20 63 6f 6d 70 |= 0; ypo|s < comp|
|000017c0| 70 74 72 2d 3e 4d 43 55 | 5f 68 65 69 67 68 74 3b |ptr->MCU|_height;|
|000017d0| 20 79 70 6f 73 2b 2b 29 | 20 7b 0a 58 09 20 20 66 | ypos++)| {.X. f|
|000017e0| 6f 72 20 28 78 70 6f 73 | 20 3d 20 30 3b 20 78 70 |or (xpos| = 0; xp|
|000017f0| 6f 73 20 3c 20 63 6f 6d | 70 70 74 72 2d 3e 4d 43 |os < com|pptr->MC|
|00001800| 55 5f 77 69 64 74 68 3b | 20 78 70 6f 73 2b 2b 29 |U_width;| xpos++)|
|00001810| 20 7b 0a 58 09 20 20 20 | 20 65 78 74 72 61 63 74 | {.X. | extract|
|00001820| 5f 62 6c 6f 63 6b 28 69 | 6d 61 67 65 5f 64 61 74 |_block(i|mage_dat|
|00001830| 61 5b 63 69 5d 2c 0a 58 | 09 09 09 20 20 28 6d 63 |a[ci],.X|... (mc|
|00001840| 75 72 6f 77 20 2a 20 63 | 6f 6d 70 70 74 72 2d 3e |urow * c|ompptr->|
|00001850| 4d 43 55 5f 68 65 69 67 | 68 74 20 2b 20 79 70 6f |MCU_heig|ht + ypo|
|00001860| 73 29 2a 44 43 54 53 49 | 5a 45 2c 0a 58 09 09 09 |s)*DCTSI|ZE,.X...|
|00001870| 20 20 28 6d 63 75 69 6e | 64 65 78 20 2a 20 63 6f | (mcuin|dex * co|
|00001880| 6d 70 70 74 72 2d 3e 4d | 43 55 5f 77 69 64 74 68 |mpptr->M|CU_width|
|00001890| 20 2b 20 78 70 6f 73 29 | 2a 44 43 54 53 49 5a 45 | + xpos)|*DCTSIZE|
|000018a0| 2c 0a 58 09 09 09 20 20 | 4d 43 55 5f 64 61 74 61 |,.X... |MCU_data|
|000018b0| 5b 62 6c 6b 6e 5d 2c 20 | 71 75 61 6e 74 5f 70 74 |[blkn], |quant_pt|
|000018c0| 72 29 3b 0a 58 09 20 20 | 20 20 62 6c 6b 6e 2b 2b |r);.X. | blkn++|
|000018d0| 3b 0a 58 09 20 20 7d 0a | 58 09 7d 0a 58 20 20 20 |;.X. }.|X.}.X |
|000018e0| 20 20 20 7d 0a 58 20 20 | 20 20 20 20 2f 2a 20 53 | }.X | /* S|
|000018f0| 65 6e 64 20 74 68 65 20 | 4d 43 55 20 77 68 65 72 |end the |MCU wher|
|00001900| 65 65 76 65 72 20 74 68 | 65 20 70 69 70 65 6c 69 |eever th|e pipeli|
|00001910| 6e 65 20 63 6f 6e 74 72 | 6f 6c 6c 65 72 20 77 61 |ne contr|oller wa|
|00001920| 6e 74 73 20 69 74 20 74 | 6f 20 67 6f 20 2a 2f 0a |nts it t|o go */.|
|00001930| 58 20 20 20 20 20 20 28 | 2a 6f 75 74 70 75 74 5f |X (|*output_|
|00001940| 6d 65 74 68 6f 64 29 20 | 28 63 69 6e 66 6f 2c 20 |method) |(cinfo, |
|00001950| 4d 43 55 5f 64 61 74 61 | 29 3b 0a 58 20 20 20 20 |MCU_data|);.X |
|00001960| 7d 0a 58 20 20 7d 0a 58 | 7d 0a 58 0a 58 0a 58 2f |}.X }.X|}.X.X.X/|
|00001970| 2a 0a 58 20 2a 20 49 6e | 69 74 69 61 6c 69 7a 65 |*.X * In|itialize|
|00001980| 20 66 6f 72 20 70 72 6f | 63 65 73 73 69 6e 67 20 | for pro|cessing |
|00001990| 61 20 73 63 61 6e 2e 0a | 58 20 2a 2f 0a 58 0a 58 |a scan..|X */.X.X|
|000019a0| 4d 45 54 48 4f 44 44 45 | 46 20 76 6f 69 64 0a 58 |METHODDE|F void.X|
|000019b0| 65 78 74 72 61 63 74 5f | 69 6e 69 74 20 28 63 6f |extract_|init (co|
|000019c0| 6d 70 72 65 73 73 5f 69 | 6e 66 6f 5f 70 74 72 20 |mpress_i|nfo_ptr |
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|000040b0| 20 28 63 69 6e 66 6f 2c | 20 4d 43 55 5f 64 61 74 | (cinfo,| MCU_dat|
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|000040d0| 58 2f 2a 0a 58 20 2a 20 | 50 65 72 66 6f 72 6d 20 |X/*.X * |Perform |
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|00004110| 6f 66 20 64 61 74 61 3b | 0a 58 20 2a 20 6f 75 74 |of data;|.X * out|
|00004120| 70 75 74 20 74 68 65 20 | 72 65 73 75 6c 74 73 20 |put the |results |
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|00004140| 72 61 79 20 73 74 61 72 | 74 69 6e 67 20 61 74 20 |ray star|ting at |
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|00004160| 20 2a 20 4e 42 3a 20 73 | 74 61 72 74 5f 72 6f 77 | * NB: s|tart_row|
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|000041a0| 63 6f 6d 70 6f 6e 65 6e | 74 0a 58 20 2a 20 73 63 |componen|t.X * sc|
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|000041d0| 64 69 66 66 65 72 65 6e | 74 20 6f 66 66 73 65 74 |differen|t offset|
|000041e0| 73 20 66 6f 72 20 64 69 | 66 66 65 72 65 6e 74 0a |s for di|fferent.|
|000041f0| 58 20 2a 20 63 6f 6d 70 | 6f 6e 65 6e 74 73 2c 20 |X * comp|onents, |
|00004200| 73 69 6e 63 65 20 74 68 | 65 20 68 65 69 67 68 74 |since th|e height|
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|00004220| 20 4d 43 55 20 72 6f 77 | 73 20 63 61 6e 20 76 61 | MCU row|s can va|
|00004230| 72 79 2e 0a 58 20 2a 20 | 42 75 74 20 74 68 65 20 |ry..X * |But the |
|00004240| 70 69 70 65 6c 69 6e 65 | 20 63 6f 6e 74 72 6f 6c |pipeline| control|
|00004250| 6c 65 72 20 6c 6f 67 69 | 63 20 69 73 20 73 75 63 |ler logi|c is suc|
|00004260| 68 20 74 68 61 74 20 74 | 68 69 73 20 69 73 20 6e |h that t|his is n|
|00004270| 6f 74 20 6e 65 63 65 73 | 73 61 72 79 2e 0a 58 20 |ot neces|sary..X |
|00004280| 2a 2f 0a 58 0a 58 4d 45 | 54 48 4f 44 44 45 46 20 |*/.X.XME|THODDEF |
|00004290| 76 6f 69 64 0a 58 72 65 | 76 65 72 73 65 5f 44 43 |void.Xre|verse_DC|
|000042a0| 54 20 28 64 65 63 6f 6d | 70 72 65 73 73 5f 69 6e |T (decom|press_in|
|000042b0| 66 6f 5f 70 74 72 20 63 | 69 6e 66 6f 2c 0a 58 09 |fo_ptr c|info,.X.|
|000042c0| 20 20 20 20 20 4a 42 4c | 4f 43 4b 49 4d 41 47 45 | JBL|OCKIMAGE|
|000042d0| 20 63 6f 65 66 66 5f 64 | 61 74 61 2c 20 4a 53 41 | coeff_d|ata, JSA|
|000042e0| 4d 50 49 4d 41 47 45 20 | 6f 75 74 70 75 74 5f 64 |MPIMAGE |output_d|
|000042f0| 61 74 61 2c 20 69 6e 74 | 20 73 74 61 72 74 5f 72 |ata, int| start_r|
|00004300| 6f 77 29 0a 58 7b 0a 58 | 20 20 44 43 54 42 4c 4f |ow).X{.X| DCTBLO|
|00004310| 43 4b 20 62 6c 6f 63 6b | 3b 0a 58 20 20 4a 42 4c |CK block|;.X JBL|
|00004320| 4f 43 4b 52 4f 57 20 62 | 72 6f 77 70 74 72 3b 0a |OCKROW b|rowptr;.|
|00004330| 58 20 20 4a 53 41 4d 50 | 41 52 52 41 59 20 73 72 |X JSAMP|ARRAY sr|
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|00004350| 6c 6f 63 6b 73 70 65 72 | 72 6f 77 2c 20 62 69 3b |locksper|row, bi;|
|00004360| 0a 58 20 20 73 68 6f 72 | 74 20 6e 75 6d 72 6f 77 |.X shor|t numrow|
|00004370| 73 2c 20 72 69 3b 0a 58 | 20 20 73 68 6f 72 74 20 |s, ri;.X| short |
|00004380| 63 69 3b 0a 58 0a 58 20 | 20 66 6f 72 20 28 63 69 |ci;.X.X | for (ci|
|00004390| 20 3d 20 30 3b 20 63 69 | 20 3c 20 63 69 6e 66 6f | = 0; ci| < cinfo|
|000043a0| 2d 3e 63 6f 6d 70 73 5f | 69 6e 5f 73 63 61 6e 3b |->comps_|in_scan;|
|000043b0| 20 63 69 2b 2b 29 20 7b | 0a 58 20 20 20 20 2f 2a | ci++) {|.X /*|
|000043c0| 20 63 61 6c 63 75 6c 61 | 74 65 20 73 69 7a 65 20 | calcula|te size |
|000043d0| 6f 66 20 61 6e 20 4d 43 | 55 20 72 6f 77 20 69 6e |of an MC|U row in|
|000043e0| 20 74 68 69 73 20 63 6f | 6d 70 6f 6e 65 6e 74 20 | this co|mponent |
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|00004400| 72 72 6f 77 20 3d 20 63 | 69 6e 66 6f 2d 3e 63 75 |rrow = c|info->cu|
|00004410| 72 5f 63 6f 6d 70 5f 69 | 6e 66 6f 5b 63 69 5d 2d |r_comp_i|nfo[ci]-|
|00004420| 3e 64 6f 77 6e 73 61 6d | 70 6c 65 64 5f 77 69 64 |>downsam|pled_wid|
|00004430| 74 68 20 2f 20 44 43 54 | 53 49 5a 45 3b 0a 58 20 |th / DCT|SIZE;.X |
|00004440| 20 20 20 6e 75 6d 72 6f | 77 73 20 3d 20 63 69 6e | numro|ws = cin|
|00004450| 66 6f 2d 3e 63 75 72 5f | 63 6f 6d 70 5f 69 6e 66 |fo->cur_|comp_inf|
|00004460| 6f 5b 63 69 5d 2d 3e 4d | 43 55 5f 68 65 69 67 68 |o[ci]->M|CU_heigh|
|00004470| 74 3b 0a 58 20 20 20 20 | 2f 2a 20 69 74 65 72 61 |t;.X |/* itera|
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|00004490| 6c 6f 63 6b 73 20 69 6e | 20 4d 43 55 20 72 6f 77 |locks in| MCU row|
|000044a0| 20 2a 2f 0a 58 20 20 20 | 20 66 6f 72 20 28 72 69 | */.X | for (ri|
|000044b0| 20 3d 20 30 3b 20 72 69 | 20 3c 20 6e 75 6d 72 6f | = 0; ri| < numro|
|000044c0| 77 73 3b 20 72 69 2b 2b | 29 20 7b 0a 58 20 20 20 |ws; ri++|) {.X |
|000044d0| 20 20 20 62 72 6f 77 70 | 74 72 20 3d 20 63 6f 65 | browp|tr = coe|
|000044e0| 66 66 5f 64 61 74 61 5b | 63 69 5d 5b 72 69 5d 3b |ff_data[|ci][ri];|
|000044f0| 0a 58 20 20 20 20 20 20 | 73 72 6f 77 70 74 72 20 |.X |srowptr |
|00004500| 3d 20 6f 75 74 70 75 74 | 5f 64 61 74 61 5b 63 69 |= output|_data[ci|
|00004510| 5d 20 2b 20 28 72 69 20 | 2a 20 44 43 54 53 49 5a |] + (ri |* DCTSIZ|
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|00004530| 58 20 20 20 20 20 20 66 | 6f 72 20 28 62 69 20 3d |X f|or (bi =|
|00004540| 20 30 3b 20 62 69 20 3c | 20 62 6c 6f 63 6b 73 70 | 0; bi <| blocksp|
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|00004560| 09 2f 2a 20 63 6f 70 79 | 20 74 68 65 20 64 61 74 |./* copy| the dat|
|00004570| 61 20 69 6e 74 6f 20 61 | 20 6c 6f 63 61 6c 20 44 |a into a| local D|
|00004580| 43 54 42 4c 4f 43 4b 2e | 20 20 54 68 69 73 20 61 |CTBLOCK.| This a|
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|000045a0| 20 6f 66 0a 58 09 20 2a | 20 72 65 70 72 65 73 65 | of.X. *| represe|
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|000045d0| 4f 6e 20 38 30 78 38 36 | 20 6d 61 63 68 69 6e 65 |On 80x86| machine|
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|00004630| 72 65 67 69 73 74 65 72 | 20 4a 43 4f 45 46 50 54 |register| JCOEFPT|
|00004640| 52 20 65 6c 65 6d 70 74 | 72 20 3d 20 62 72 6f 77 |R elempt|r = brow|
|00004650| 70 74 72 5b 62 69 5d 3b | 0a 58 09 20 20 72 65 67 |ptr[bi];|.X. reg|
|00004660| 69 73 74 65 72 20 44 43 | 54 45 4c 45 4d 20 2a 6c |ister DC|TELEM *l|
|00004670| 6f 63 61 6c 62 6c 6b 70 | 74 72 20 3d 20 62 6c 6f |ocalblkp|tr = blo|
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|000046a0| 49 5a 45 32 3b 0a 58 0a | 58 09 20 20 77 68 69 6c |IZE2;.X.|X. whil|
|000046b0| 65 20 28 2d 2d 65 6c 65 | 6d 20 3e 3d 20 30 29 0a |e (--ele|m >= 0).|
|000046c0| 58 09 20 20 20 20 2a 6c | 6f 63 61 6c 62 6c 6b 70 |X. *l|ocalblkp|
|000046d0| 74 72 2b 2b 20 3d 20 28 | 44 43 54 45 4c 45 4d 29 |tr++ = (|DCTELEM)|
|000046e0| 20 2a 65 6c 65 6d 70 74 | 72 2b 2b 3b 0a 58 09 7d | *elempt|r++;.X.}|
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|00004840| 43 54 2f 49 44 43 54 20 | 70 68 61 73 65 2e 20 20 |CT/IDCT |phase. |
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|00004860| 65 5f 72 61 6e 67 65 5f | 6c 69 6d 69 74 5b 5d 20 |e_range_|limit[] |
|00004870| 74 61 62 6c 65 20 74 6f | 20 64 6f 20 74 68 69 73 |table to| do this|
|00004880| 0a 58 09 20 2a 20 71 75 | 69 63 6b 6c 79 3b 20 74 |.X. * qu|ickly; t|
|00004890| 68 65 20 43 45 4e 54 45 | 52 4a 53 41 4d 50 4c 45 |he CENTE|RJSAMPLE|
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|000048d0| 20 72 65 67 69 73 74 65 | 72 20 4a 53 41 4d 50 52 | registe|r JSAMPR|
|000048e0| 4f 57 20 65 6c 65 6d 70 | 74 72 3b 0a 58 09 20 20 |OW elemp|tr;.X. |
|000048f0| 72 65 67 69 73 74 65 72 | 20 44 43 54 45 4c 45 4d |register| DCTELEM|
|00004900| 20 2a 6c 6f 63 61 6c 62 | 6c 6b 70 74 72 20 3d 20 | *localb|lkptr = |
|00004910| 62 6c 6f 63 6b 3b 0a 58 | 09 20 20 72 65 67 69 73 |block;.X|. regis|
|00004920| 74 65 72 20 4a 53 41 4d | 50 4c 45 20 2a 72 61 6e |ter JSAM|PLE *ran|
|00004930| 67 65 5f 6c 69 6d 69 74 | 20 3d 20 63 69 6e 66 6f |ge_limit| = cinfo|
|00004940| 2d 3e 73 61 6d 70 6c 65 | 5f 72 61 6e 67 65 5f 6c |->sample|_range_l|
|00004950| 69 6d 69 74 20 2b 0a 58 | 09 09 09 09 09 09 43 45 |imit +.X|......CE|
|00004960| 4e 54 45 52 4a 53 41 4d | 50 4c 45 3b 0a 58 23 69 |NTERJSAM|PLE;.X#i|
|00004970| 66 20 44 43 54 53 49 5a | 45 20 21 3d 20 38 0a 58 |f DCTSIZ|E != 8.X|
|00004980| 09 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |. regis|ter int |
|00004990| 65 6c 65 6d 63 3b 0a 58 | 23 65 6e 64 69 66 0a 58 |elemc;.X|#endif.X|
|000049a0| 09 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |. regis|ter int |
|000049b0| 65 6c 65 6d 72 3b 0a 58 | 0a 58 09 20 20 66 6f 72 |elemr;.X|.X. for|
|000049c0| 20 28 65 6c 65 6d 72 20 | 3d 20 30 3b 20 65 6c 65 | (elemr |= 0; ele|
|000049d0| 6d 72 20 3c 20 44 43 54 | 53 49 5a 45 3b 20 65 6c |mr < DCT|SIZE; el|
|000049e0| 65 6d 72 2b 2b 29 20 7b | 0a 58 09 20 20 20 20 65 |emr++) {|.X. e|
|000049f0| 6c 65 6d 70 74 72 20 3d | 20 73 72 6f 77 70 74 72 |lemptr =| srowptr|
|00004a00| 5b 65 6c 65 6d 72 5d 20 | 2b 20 28 62 69 20 2a 20 |[elemr] |+ (bi * |
|00004a10| 44 43 54 53 49 5a 45 29 | 3b 0a 58 23 69 66 20 44 |DCTSIZE)|;.X#if D|
|00004a20| 43 54 53 49 5a 45 20 3d | 3d 20 38 09 09 2f 2a 20 |CTSIZE =|= 8../* |
|00004a30| 75 6e 72 6f 6c 6c 20 74 | 68 65 20 69 6e 6e 65 72 |unroll t|he inner|
|00004a40| 20 6c 6f 6f 70 20 2a 2f | 0a 58 09 20 20 20 20 2a | loop */|.X. *|
|00004a50| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004a60| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004a70| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004a80| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004a90| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004aa0| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004ab0| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004ac0| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004ad0| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004ae0| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004af0| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004b00| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004b10| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004b20| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004b30| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004b40| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004b50| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004b60| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004b70| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004b80| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004b90| 6b 70 74 72 2b 2b 5d 3b | 0a 58 09 20 20 20 20 2a |kptr++];|.X. *|
|00004ba0| 65 6c 65 6d 70 74 72 2b | 2b 20 3d 20 72 61 6e 67 |elemptr+|+ = rang|
|00004bb0| 65 5f 6c 69 6d 69 74 5b | 2a 6c 6f 63 61 6c 62 6c |e_limit[|*localbl|
|00004bc0| 6b 70 74 72 2b 2b 5d 3b | 0a 58 23 65 6c 73 65 0a |kptr++];|.X#else.|
|00004bd0| 58 09 20 20 20 20 66 6f | 72 20 28 65 6c 65 6d 63 |X. fo|r (elemc|
|00004be0| 20 3d 20 44 43 54 53 49 | 5a 45 3b 20 65 6c 65 6d | = DCTSI|ZE; elem|
|00004bf0| 63 20 3e 20 30 3b 20 65 | 6c 65 6d 63 2d 2d 29 20 |c > 0; e|lemc--) |
|00004c00| 7b 0a 58 09 20 20 20 20 | 20 20 2a 65 6c 65 6d 70 |{.X. | *elemp|
|00004c10| 74 72 2b 2b 20 3d 20 72 | 61 6e 67 65 5f 6c 69 6d |tr++ = r|ange_lim|
|00004c20| 69 74 5b 2a 6c 6f 63 61 | 6c 62 6c 6b 70 74 72 2b |it[*loca|lblkptr+|
|00004c30| 2b 5d 3b 0a 58 09 20 20 | 20 20 7d 0a 58 23 65 6e |+];.X. | }.X#en|
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|00004e80| 2d 3e 64 69 73 61 73 73 | 65 6d 62 6c 65 5f 4d 43 |->disass|emble_MC|
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|00004ea0| 69 6e 74 65 72 6c 65 61 | 76 65 64 5f 4d 43 55 3b |interlea|ved_MCU;|
|00004eb0| 0a 58 20 20 63 69 6e 66 | 6f 2d 3e 6d 65 74 68 6f |.X cinf|o->metho|
|00004ec0| 64 73 2d 3e 72 65 76 65 | 72 73 65 5f 44 43 54 20 |ds->reve|rse_DCT |
|00004ed0| 3d 20 72 65 76 65 72 73 | 65 5f 44 43 54 3b 0a 58 |= revers|e_DCT;.X|
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|00004ef0| 2d 3e 64 69 73 61 73 73 | 65 6d 62 6c 65 5f 69 6e |->disass|emble_in|
|00004f00| 69 74 20 3d 20 64 69 73 | 61 73 73 65 6d 62 6c 65 |it = dis|assemble|
|00004f10| 5f 69 6e 69 74 3b 0a 58 | 20 20 63 69 6e 66 6f 2d |_init;.X| cinfo-|
|00004f20| 3e 6d 65 74 68 6f 64 73 | 2d 3e 64 69 73 61 73 73 |>methods|->disass|
|00004f30| 65 6d 62 6c 65 5f 74 65 | 72 6d 20 3d 20 64 69 73 |emble_te|rm = dis|
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|00004f50| 7d 0a 45 4e 44 5f 4f 46 | 5f 46 49 4c 45 0a 20 20 |}.END_OF|_FILE. |
|00004f60| 69 66 20 74 65 73 74 20 | 36 32 36 35 20 2d 6e 65 |if test |6265 -ne|
|00004f70| 20 60 77 63 20 2d 63 20 | 3c 27 6a 64 6d 63 75 2e | `wc -c |<'jdmcu.|
|00004f80| 63 27 60 3b 20 74 68 65 | 6e 0a 20 20 20 20 65 63 |c'`; the|n. ec|
|00004f90| 68 6f 20 73 68 61 72 3a | 20 5c 22 27 6a 64 6d 63 |ho shar:| \"'jdmc|
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|00004fc0| 0a 20 20 66 69 0a 20 20 | 23 20 65 6e 64 20 6f 66 |. fi. |# end of|
|00004fd0| 20 27 6a 64 6d 63 75 2e | 63 27 0a 66 69 0a 69 66 | 'jdmcu.|c'.fi.if|
|00004fe0| 20 74 65 73 74 20 2d 66 | 20 27 6a 6d 65 6d 64 6f | test -f| 'jmemdo|
|00004ff0| 73 2e 68 27 20 2d 61 20 | 22 24 7b 31 7d 22 20 21 |s.h' -a |"${1}" !|
|00005000| 3d 20 22 2d 63 22 20 3b | 20 74 68 65 6e 20 0a 20 |= "-c" ;| then . |
|00005010| 20 65 63 68 6f 20 73 68 | 61 72 3a 20 57 69 6c 6c | echo sh|ar: Will|
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|00005030| 73 74 69 6e 67 20 66 69 | 6c 65 20 5c 22 27 6a 6d |sting fi|le \"'jm|
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|00005050| 20 20 65 63 68 6f 20 73 | 68 61 72 3a 20 45 78 74 | echo s|har: Ext|
|00005060| 72 61 63 74 69 6e 67 20 | 5c 22 27 6a 6d 65 6d 64 |racting |\"'jmemd|
|00005070| 6f 73 2e 68 27 5c 22 20 | 5c 28 35 36 39 34 20 63 |os.h'\" |\(5694 c|
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