format MS COFF public EXPORTS section '.flat' code readable align 16 include '../../../../macros.inc' include '../../../../proc32.inc' ;--------- offs_m_or_i equ 8 ;ᬥ饨¥ ¯ à ¬¥âà 'MM' ¨«¨ 'II' (Motorola, Intel) offs_tag_count equ 16 ;ᬥ饨¥ ª®«¨ç¥á⢠⥣®¢ offs_tag_0 equ 18 ;ᬥ饨¥ 0-£® ⥣ tag_size equ 12 ;à §¬¥à áâàãªâãàë ⥣ offs_tag_child_0 equ 2 ;ᬥ饨¥ 0-£® ¤®ç¥à¥£® ⥣ ;ä®à¬ âë ¤ ëå tag_format_ui1b equ 1 ;unsigned integer 1 byte tag_format_text equ 2 ;ascii string tag_format_ui2b equ 3 ;unsigned integer 2 byte tag_format_ui4b equ 4 ;unsigned integer 4 byte tag_format_urb equ 5 ;unsigned integer 4/4 byte tag_format_si1b equ 6 ;signed integer 1 byte tag_format_undef equ 7 ;undefined tag_format_si2b equ 8 ;signed integer 2 byte tag_format_si4b equ 9 ;signed integer 4 byte tag_format_srb equ 10 ;signed integer 4/4 byte tag_format_f4b equ 11 ;float 4 byte tag_format_f8b equ 12 ;float 8 byte align 4 txt_dp db ': ',0 txt_div db '/',0 ; align 4 exif_tag_numbers: db 0x00,0x01,'Interop index',0 db 0x00,0x02,'Interop version',0 db 0x00,0x0b,'Processing software',0 db 0x00,0xfe,'Subfile type',0 db 0x00,0xff,'OldSubfile type',0 db 0x01,0x00,'Image width',0 db 0x01,0x01,'Image height',0 db 0x01,0x02,'Bits per sample',0 db 0x01,0x03,'Compression',0 db 0x01,0x06,'Photometric interpretation',0 db 0x01,0x07,'Thresholding',0 db 0x01,0x08,'Cell width',0 db 0x01,0x09,'Cell length',0 db 0x01,0x0a,'Fill order',0 db 0x01,0x0d,'Document name',0 db 0x01,0x0e,'Image description',0 db 0x01,0x0f,'Manufacturer of digicam',0 db 0x01,0x10,'Model',0 db 0x01,0x11,'Strip offsets',0 db 0x01,0x12,'Orientation',0 db 0x01,0x15,'Samples per pixel',0 db 0x01,0x16,'Rows per strip',0 db 0x01,0x17,'Strip byte counts',0 db 0x01,0x18,'Min sample value',0 db 0x01,0x19,'Max sample value',0 db 0x01,0x1a,'X resolution',0 db 0x01,0x1b,'Y resolution',0 db 0x01,0x1c,'Planar configuration',0 db 0x01,0x1d,'Page name',0 db 0x01,0x1e,'X position',0 db 0x01,0x1f,'Y position',0 db 0x01,0x20,'Free offsets',0 db 0x01,0x21,'Free byte counts',0 db 0x01,0x22,'Gray response unit',0 db 0x01,0x23,'Gray response curve',0 db 0x01,0x24,'T4 options',0 db 0x01,0x25,'T6 options',0 db 0x01,0x28,'Resolution unit',0 db 0x01,0x29,'Page number',0 db 0x01,0x2c,'Color response unit',0 db 0x01,0x2d,'Transfer function',0 db 0x01,0x31,'Software',0 db 0x01,0x32,'Modify date',0 db 0x01,0x3b,'Artist',0 db 0x01,0x3c,'Host computer',0 db 0x01,0x3d,'Predictor',0 db 0x01,0x3e,'White point',0 db 0x01,0x3f,'Primary chromaticities',0 db 0x01,0x40,'Color map',0 db 0x01,0x41,'Halftone hints',0 db 0x01,0x42,'Tile width',0 db 0x01,0x43,'Tile length',0 db 0x01,0x44,'Tile offsets',0 db 0x01,0x45,'Tile byte counts',0 db 0x01,0x46,'Bad fax lines',0 db 0x01,0x47,'Clean fax data',0 db 0x01,0x48,'Consecutive bad fax lines',0 db 0x01,0x4a,'Sub IFDs',0 db 0x01,0x4c,'Ink set',0 db 0x01,0x4d,'Ink names',0 db 0x01,0x4e,'Numberof inks',0 db 0x01,0x50,'Dot range',0 db 0x01,0x51,'Target printer',0 db 0x01,0x52,'Extra samples',0 db 0x01,0x53,'Sample format',0 db 0x01,0x54,'SMin sample value',0 db 0x01,0x55,'SMax sample value',0 db 0x01,0x56,'Transfer range',0 db 0x01,0x57,'Clip path',0 db 0x01,0x58,'X clip path units',0 db 0x01,0x59,'Y clip path units',0 db 0x01,0x5a,'Indexed',0 db 0x01,0x5b,'JPEG tables',0 db 0x01,0x5f,'OPIProxy',0 db 0x01,0x90,'Global parameters IFD',0 db 0x01,0x91,'Profile type',0 db 0x01,0x92,'Fax profile',0 db 0x01,0x93,'Coding methods',0 db 0x01,0x94,'Version year',0 db 0x01,0x95,'Mode number',0 db 0x01,0xb1,'Decode',0 db 0x01,0xb2,'Default image color',0 db 0x01,0xb3,'T82 options',0 db 0x01,0xb5,'JPEG tables',0 ;㦥 ¡ë«® ? db 0x02,0x00,'JPEG proc',0 db 0x02,0x01,'Thumbnail offset',0 db 0x02,0x02,'Thumbnail length',0 db 0x02,0x03,'JPEG restart interval',0 db 0x02,0x05,'JPEG lossless predictors',0 db 0x02,0x06,'JPEG point transforms',0 db 0x02,0x07,'JPEG QTables',0 db 0x02,0x08,'JPEG DCTables',0 db 0x02,0x09,'JPEG ACTables',0 db 0x02,0x11,'YCbCrCoefficients',0 db 0x02,0x12,'YCbCrSubSampling',0 db 0x02,0x13,'YCbCrPositioning',0 db 0x02,0x14,'Reference black white',0 db 0x02,0x2f,'Strip row counts',0 db 0x02,0xbc,'Application notes',0 db 0x03,0xe7,'USPTO Miscellaneous',0 db 0x10,0x00,'Related image file format',0 db 0x10,0x01,'Related image width',0 db 0x10,0x02,'Related image height',0 db 0x47,0x46,'Rating',0 db 0x47,0x47,'XP_DIP_XML',0 db 0x47,0x48,'Stitch info',0 db 0x47,0x49,'Rating percent',0 db 0x80,0x0d,'Image ID',0 db 0x80,0xa3,'Wang tag 1',0 db 0x80,0xa4,'Wang annotation',0 db 0x80,0xa5,'Wang tag 3',0 db 0x80,0xa6,'Wang tag 4',0 db 0x80,0xe3,'Matteing',0 db 0x80,0xe4,'Data type',0 db 0x80,0xe5,'Image depth',0 db 0x80,0xe6,'Tile depth',0 db 0x82,0x7d,'Model 2',0 db 0x82,0x8d,'CFA repeat pattern dim',0 db 0x82,0x8e,'CFA pattern 2',0 db 0x82,0x8f,'Battery level',0 db 0x82,0x90,'Kodak IFD',0 db 0x82,0x98,'Copyright',0 db 0x82,0x9a,'Exposure time',0 db 0x82,0x9d,'F number',0 db 0x82,0xa5,'MD file tag',0 db 0x82,0xa6,'MD scale pixel',0 db 0x82,0xa7,'MD color table',0 db 0x82,0xa8,'MD lab name',0 db 0x82,0xa9,'MD sample info',0 db 0x82,0xaa,'MD prep date',0 db 0x82,0xab,'MD prep time',0 db 0x82,0xac,'MD file units',0 db 0x83,0x0e,'Pixel scale',0 db 0x83,0x35,'Advent scale',0 db 0x83,0x36,'Advent revision',0 db 0x83,0x5c,'UIC1 tag',0 db 0x83,0x5d,'UIC2 tag',0 db 0x83,0x5e,'UIC3 tag',0 db 0x83,0x5f,'UIC4 tag',0 db 0x83,0xbb,'IPTC-NAA',0 db 0x84,0x7e,'Intergraph packet data',0 db 0x84,0x7f,'Intergraph flag registers',0 db 0x84,0x80,'Intergraph matrix',0 db 0x84,0x81,'INGR reserved',0 db 0x84,0x82,'Model tie point',0 db 0x84,0xe0,'Site',0 db 0x84,0xe1,'Color sequence',0 db 0x84,0xe2,'IT8 header',0 db 0x84,0xe3,'Raster padding',0 db 0x84,0xe4,'Bits per run length',0 db 0x84,0xe5,'Bits per extended run length',0 db 0x84,0xe6,'Color table',0 db 0x84,0xe7,'Image color indicator',0 db 0x84,0xe8,'Background color indicator',0 db 0x84,0xe9,'Image color value',0 db 0x84,0xea,'Background color value',0 db 0x84,0xeb,'Pixel intensity range',0 db 0x84,0xec,'Transparency indicator',0 db 0x84,0xed,'Color characterization',0 db 0x84,0xee,'HCUsage',0 db 0x84,0xef,'Trap indicator',0 db 0x84,0xf0,'CMYK equivalent',0 db 0x85,0x46,'SEM info',0 db 0x85,0x68,'AFCP_IPTC',0 db 0x85,0xb8,'Pixel magic JBIG options',0 db 0x85,0xd8,'Model transform',0 db 0x86,0x02,'WB_GRGB levels',0 db 0x86,0x06,'Leaf data',0 db 0x86,0x49,'Photoshop settings',0 db 0x87,0x69,'Exif offset',0 db 0x87,0x73,'ICC_Profile',0 db 0x87,0x7f,'TIFF_FX extensions',0 db 0x87,0x80,'Multi profiles',0 db 0x87,0x81,'Shared data',0 db 0x87,0x82,'T88 options',0 db 0x87,0xac,'Image layer',0 db 0x87,0xaf,'Geo tiff directory',0 db 0x87,0xb0,'Geo tiff double params',0 db 0x87,0xb1,'Geo tiff ascii params',0 db 0x88,0x22,'Exposure program',0 db 0x88,0x24,'Spectral sensitivity',0 db 0x88,0x25,'GPS Info',0 db 0x88,0x27,'ISO',0 db 0x88,0x28,'Opto-Electric conv factor',0 db 0x88,0x29,'Interlace',0 db 0x88,0x2a,'Time zone offset',0 db 0x88,0x2b,'Self timer mode',0 db 0x88,0x30,'Sensitivity type',0 db 0x88,0x31,'Standard output sensitivity',0 db 0x88,0x32,'Recommended exposure index',0 db 0x88,0x33,'ISO speed',0 db 0x88,0x34,'ISO speed latitude yyy',0 db 0x88,0x35,'ISO speed latitude zzz',0 db 0x88,0x5c,'Fax recv params',0 db 0x88,0x5d,'Fax sub address',0 db 0x88,0x5e,'Fax recv time',0 db 0x88,0x8a,'Leaf sub IFD',0 db 0x90,0x00,'Exif version',0 db 0x90,0x03,'Date time original',0 db 0x90,0x04,'Create date',0 db 0x91,0x01,'Components configuration',0 db 0x91,0x02,'Compressed bits per pixel',0 db 0x92,0x01,'Shutter speed value',0 db 0x92,0x02,'Aperture value',0 db 0x92,0x03,'Brightness value',0 db 0x92,0x04,'Exposure compensation',0 db 0x92,0x05,'Max aperture value',0 db 0x92,0x06,'Subject distance',0 db 0x92,0x07,'Metering mode',0 db 0x92,0x08,'Light source',0 db 0x92,0x09,'Flash',0 db 0x92,0x0a,'Focal length',0 db 0x92,0x0b,'Flash energy',0 db 0x92,0x0c,'Spatial frequency response',0 db 0x92,0x0d,'Noise',0 db 0x92,0x0e,'Focal plane X resolution',0 db 0x92,0x0f,'Focal plane Y resolution',0 db 0x92,0x10,'Focal plane resolution unit',0 db 0x92,0x11,'Image number',0 db 0x92,0x12,'Security classification',0 db 0x92,0x13,'Image history',0 db 0x92,0x14,'Subject area',0 db 0x92,0x15,'Exposure index',0 db 0x92,0x16,'TIFF-EP standard ID',0 db 0x92,0x17,'Sensing method',0 db 0x92,0x3a,'CIP3 data file',0 db 0x92,0x3b,'CIP3 sheet',0 db 0x92,0x3c,'CIP3 side',0 db 0x92,0x3f,'Sto nits',0 db 0x92,0x7c,'Maker note',0 db 0x92,0x86,'User comment',0 db 0x92,0x90,'Sub sec time',0 db 0x92,0x91,'Sub sec time original',0 db 0x92,0x92,'Sub sec time digitized',0 db 0x93,0x2f,'MS document text',0 db 0x93,0x30,'MS property set storage',0 db 0x93,0x31,'MS document text position',0 db 0x93,0x5c,'Image source data',0 db 0x9c,0x9b,'XP title',0 db 0x9c,0x9c,'XP comment',0 db 0x9c,0x9d,'XP author',0 db 0x9c,0x9e,'XP keywords',0 db 0x9c,0x9f,'XP subject',0 db 0xa0,0x00,'Flashpix version',0 db 0xa0,0x01,'Color space',0 db 0xa0,0x02,'Exif image width',0 db 0xa0,0x03,'Exif image height',0 db 0xa0,0x04,'Related sound file',0 db 0xa0,0x05,'Interop offset',0 db 0xa2,0x0b,'Flash energy',0 db 0xa2,0x0c,'Spatial frequency fesponse',0 db 0xa2,0x0d,'Noise',0 db 0xa2,0x0e,'Focal plane X resolution',0 db 0xa2,0x0f,'Focal plane Y resolution',0 db 0xa2,0x10,'Focal plane resolution unit',0 db 0xa2,0x11,'Image number',0 db 0xa2,0x12,'Security classification',0 db 0xa2,0x13,'Image history',0 db 0xa2,0x14,'Subject location',0 db 0xa2,0x15,'Exposure index',0 db 0xa2,0x16,'TIFF-EP standard ID',0 db 0xa2,0x17,'Sensing method',0 db 0xa3,0x00,'File source',0 db 0xa3,0x01,'Scene type',0 db 0xa3,0x02,'CFA pattern',0 db 0xa4,0x01,'Custom rendered',0 db 0xa4,0x02,'Exposure mode',0 db 0xa4,0x03,'White balance',0 db 0xa4,0x04,'Digital zoom ratio',0 db 0xa4,0x05,'Focal length in 35mm format',0 db 0xa4,0x06,'Scene capture type',0 db 0xa4,0x07,'Gain control',0 db 0xa4,0x08,'Contrast',0 db 0xa4,0x09,'Saturation',0 db 0xa4,0x0a,'Sharpness',0 db 0xa4,0x0b,'Device setting description',0 db 0xa4,0x0c,'Subject distance range',0 db 0xa4,0x20,'Image unique ID',0 db 0xa4,0x30,'Owner name',0 db 0xa4,0x31,'Serial number',0 db 0xa4,0x32,'Lens info',0 db 0xa4,0x33,'Lens make',0 db 0xa4,0x34,'Lens model',0 db 0xa4,0x35,'Lens serial number',0 db 0xa4,0x80,'GDAL metadata',0 db 0xa4,0x81,'GDAL no data',0 db 0xa5,0x00,'Gamma',0 db 0xaf,0xc0,'Expand software',0 db 0xaf,0xc1,'Expand lens',0 db 0xaf,0xc2,'Expand film',0 db 0xaf,0xc3,'Expand filterLens',0 db 0xaf,0xc4,'Expand scanner',0 db 0xaf,0xc5,'Expand flash lamp',0 db 0xbc,0x01,'Pixel format',0 db 0xbc,0x02,'Transformation',0 db 0xbc,0x03,'Uncompressed',0 db 0xbc,0x04,'Image type',0 db 0xbc,0x80,'Image width',0 db 0xbc,0x81,'Image height',0 db 0xbc,0x82,'Width resolution',0 db 0xbc,0x83,'Height resolution',0 db 0xbc,0xc0,'Image offset',0 db 0xbc,0xc1,'Image byte count',0 db 0xbc,0xc2,'Alpha offset',0 db 0xbc,0xc3,'Alpha byte count',0 db 0xbc,0xc4,'Image data discard',0 db 0xbc,0xc5,'Alpha data discard',0 db 0xc4,0x27,'Oce scanjob desc',0 db 0xc4,0x28,'Oce application selector',0 db 0xc4,0x29,'Oce ID number',0 db 0xc4,0x2a,'Oce image logic',0 db 0xc4,0x4f,'Annotations',0 db 0xc4,0xa5,'Print IM',0 db 0xc5,0x73,'Original file name',0 db 0xc5,0x80,'USPTO original content type',0 db 0xc6,0x12,'DNG version',0 db 0xc6,0x13,'DNG backward version',0 db 0xc6,0x14,'Unique camera model',0 db 0xc6,0x15,'Localized camera model',0 db 0xc6,0x16,'CFA plane color',0 db 0xc6,0x17,'CFA layout',0 db 0xc6,0x18,'Linearization table',0 db 0xc6,0x19,'Black level repeat dim',0 db 0xc6,0x1a,'Black level',0 db 0xc6,0x1b,'Black level delta H',0 db 0xc6,0x1c,'Black level delta V',0 db 0xc6,0x1d,'White level',0 db 0xc6,0x1e,'Default scale',0 db 0xc6,0x1f,'Default crop origin',0 db 0xc6,0x20,'Default crop size',0 db 0xc6,0x21,'Color matrix 1',0 db 0xc6,0x22,'Color matrix 2',0 db 0xc6,0x23,'Camera calibration 1',0 db 0xc6,0x24,'Camera calibration 2',0 db 0xc6,0x25,'Reduction matrix 1',0 db 0xc6,0x26,'Reduction matrix 2',0 db 0xc6,0x27,'Analog balance',0 db 0xc6,0x28,'As shot neutral',0 db 0xc6,0x29,'As shot white XY',0 db 0xc6,0x2a,'BaselineExposure',0 db 0xc6,0x2b,'BaselineNoise',0 db 0xc6,0x2c,'BaselineSharpness',0 db 0xc6,0x2d,'BayerGreenSplit',0 db 0xc6,0x2e,'Linear response limit',0 db 0xc6,0x2f,'Camera serial number',0 db 0xc6,0x30,'DNG lens info',0 db 0xc6,0x31,'Chroma blur radius',0 db 0xc6,0x32,'Anti alias strength',0 db 0xc6,0x33,'Shadow scale',0 db 0xc6,0x34,'SR2 private',0 db 0xc6,0x35,'Maker note safety',0 db 0xc6,0x40,'Raw image segmentation',0 db 0xc6,0x5a,'Calibration illuminant 1',0 db 0xc6,0x5b,'Calibration illuminant 2',0 db 0xc6,0x5c,'Best quality scale',0 db 0xc6,0x5d,'Raw data unique ID',0 db 0xc6,0x60,'Alias layer metadata',0 db 0xc6,0x8b,'Original raw file name',0 db 0xc6,0x8c,'Original raw file data',0 db 0xc6,0x8d,'Active area',0 db 0xc6,0x8e,'Masked areas',0 db 0xc6,0x8f,'AsShot ICC profile',0 db 0xc6,0x90,'AsShot pre profile matrix',0 db 0xc6,0x91,'Current ICC profile',0 db 0xc6,0x92,'Current pre profile matrix',0 db 0xc6,0xbf,'Colorimetric reference',0 db 0xc6,0xd2,'Panasonic title',0 db 0xc6,0xd3,'Panasonic title 2',0 db 0xc6,0xf3,'Camera calibration sig',0 db 0xc6,0xf4,'Profile calibration sig',0 db 0xc6,0xf5,'Profile IFD',0 db 0xc6,0xf6,'AsShot profile name',0 db 0xc6,0xf7,'Noise reduction applied',0 db 0xc6,0xf8,'Profile name',0 db 0xc6,0xf9,'Profile hue sat map dims',0 db 0xc6,0xfa,'Profile hue sat map data 1',0 db 0xc6,0xfb,'Profile hue sat map data 2',0 db 0xc6,0xfc,'Profile tone curve',0 db 0xc6,0xfd,'Profile embed policy',0 db 0xc6,0xfe,'Profile copyright',0 db 0xc7,0x14,'Forward matrix 1',0 db 0xc7,0x15,'Forward matrix 2',0 db 0xc7,0x16,'Preview application name',0 db 0xc7,0x17,'Preview application version',0 db 0xc7,0x18,'Preview settings name',0 db 0xc7,0x19,'Preview settings digest',0 db 0xc7,0x1a,'Preview color space',0 db 0xc7,0x1b,'Preview date time',0 db 0xc7,0x1c,'Raw image digest',0 db 0xc7,0x1d,'Original raw file digest',0 db 0xc7,0x1e,'Sub tile block size',0 db 0xc7,0x1f,'Row interleave factor',0 db 0xc7,0x25,'Profile look table dims',0 db 0xc7,0x26,'Profile look table data',0 db 0xc7,0x40,'Opcode list 1',0 db 0xc7,0x41,'Opcode list 2',0 db 0xc7,0x4e,'Opcode list 3',0 db 0xc7,0x61,'Noise profile',0 db 0xc7,0x63,'Time codes',0 db 0xc7,0x64,'Frame rate',0 db 0xc7,0x72,'TStop',0 db 0xc7,0x89,'Reel name',0 db 0xc7,0x91,'Original default final size',0 db 0xc7,0x92,'Original best quality size',0 db 0xc7,0x93,'Original default crop size',0 db 0xc7,0xa1,'Camera label',0 db 0xc7,0xa3,'Profile hue sat map encoding',0 db 0xc7,0xa4,'Profile look table encoding',0 db 0xc7,0xa5,'Baseline exposure offset',0 db 0xc7,0xa6,'Default black render',0 db 0xc7,0xa7,'New raw image digest',0 db 0xc7,0xa8,'Raw to preview gain',0 db 0xc7,0xb5,'Default user crop',0 db 0xea,0x1c,'Padding',0 db 0xea,0x1d,'Offset schema',0 db 0xfd,0xe8,'Owner name',0 db 0xfd,0xe9,'Serial number',0 db 0xfd,0xea,'Lens',0 db 0xfe,0x00,'KDC_IFD',0 db 0xfe,0x4c,'Raw file',0 db 0xfe,0x4d,'Converter',0 db 0xfe,0x4e,'White balance',0 db 0xfe,0x51,'Exposure',0 db 0xfe,0x52,'Shadows',0 db 0xfe,0x53,'Brightness',0 db 0xfe,0x54,'Contrast',0 db 0xfe,0x55,'Saturation',0 db 0xfe,0x56,'Sharpness',0 db 0xfe,0x57,'Smoothness',0 db 0xfe,0x58,'Moire filter',0 dw 0 ;input: ; bof - 㪠§ ⥫ì ç «® ä ©« ; app1 - 㪠§ â¥«ì ¤«ï § ¯®«¥¨ï exif.app1 ;output: ; app1 - 㪠§ ⥫ì ç «® exif.app1 (¨«¨ 0 ¥á«¨ ¥ ©¤¥® ¨«¨ ä®à¬ â ä ©« ¥ ¯®¤¤¥à¦¨¢ ¥âáï) align 4 proc exif_get_app1 uses eax ebx edi, bof:dword, app1:dword mov eax,[bof] mov edi,[app1] ;ä ©« ¢ ä®à¬ ⥠jpg? cmp word[eax],0xd8ff jne .no_exif add eax,2 ;ä ©« ᮤ¥à¦¨â exif.app0? cmp word[eax],0xe0ff jne @f add eax,2 movzx ebx,word[eax] ror bx,8 ;¢á¥£¤ «¨ â ª ¤®? add eax,ebx @@: ;ä ©« ᮤ¥à¦¨â exif.app1? cmp word[eax],0xe1ff jne .no_exif add eax,2 mov [edi],eax jmp @f .no_exif: mov dword[edi],0 @@: ret endp ;input: ; app1 - 㪠§ ⥫ì ç «® exif.app1 ; num - ¯®à浪®¢ë© ®¬¥à ⥣ ( ç¨ ¥âáï á 1) ; txt - 㪠§ ⥫ì ⥪áâ, ªã¤ ¡ã¤¥â § ¯¨á ® § 票¥ ; t_max - ¬ ªá¨¬ «ìë© à §¬¥à ⥪áâ align 4 proc exif_get_app1_tag, app1:dword, num:dword, txt:dword, t_max:dword pushad mov eax,[app1] mov edi,[txt] mov ecx,[num] xor edx,edx mov byte[edi],dl cmp eax,edx je .end_f ;¥á«¨ ¥ ©¤¥ 㪠§ ⥫ì ç «® exif.app1 cmp ecx,edx jle .end_f ;¥á«¨ ¯®à浪®¢ë© ®¬¥à ⥣ <= 0 cmp word[eax+offs_m_or_i],'II' je @f inc edx ;if 'MM' edx=1 @@: ;¯à®¢¥à塞 ç¨á«® ⥣®¢ movzx ebx,word[eax+offs_tag_count] bt edx,0 jnc @f ror bx,8 @@: cmp ecx,ebx jg .end_f ;¥á«¨ ®¬¥à ⥣ ¡®«ìè¥ ç¥¬ ¨å ¥áâì ¢ ä ©«¥ ;¯¥à¥å®¤¨¬ § ¤ ë© â¥£ dec ecx imul ecx,tag_size add eax,offs_tag_0 add eax,ecx stdcall read_tag_value,[app1],[t_max] .end_f: popad ret endp ;input: ; app1 - 㪠§ ⥫ì exif.app1 ; child - 㪠§ â¥«ì ¤«ï § ¯®«¥¨ï ç « ¤®ç¥à¨å ⥣®¢ exif.app1.child ; c_tag - ⥣ ¤«ï ª®â®à®£® ¤¥« ¥âáï ¯®¨áª ¤®ç¥à¨å ;output: ; child - 㪠§ ⥫ì ç «® ¤®ç¥à¨å ⥣®¢ align 4 proc exif_get_app1_child, app1:dword, child:dword , c_tag:dword pushad mov eax,[app1] mov edi,[child] xor edx,edx mov dword[edi],edx cmp eax,edx je .end_f ;¥á«¨ ¥ ©¤¥ 㪠§ ⥫ì ç «® exif.app1 cmp word[eax+offs_m_or_i],'II' je @f inc edx ;if 'MM' edx=1 @@: ; ç «® ¯®¨áª mov ebx,[c_tag] bt edx,0 jnc @f ror bx,8 @@: ;¯à®¢¥à塞 ç¨á«® ⥣®¢ movzx ecx,word[eax+offs_tag_count] bt edx,0 jnc @f ror cx,8 @@: cmp ecx,1 jl .end_f ;¥á«¨ ç¨á«® ⥣®¢ <1 ;¯¥à¥å®¤¨¬ 1-© ⥣ add eax,offs_tag_0 @@: cmp word[eax],bx je @f add eax,tag_size loop @b jmp .end_f ;¥á«¨ ¥ ©¤¥® @@: ;¥á«¨ ©¤¥® mov ebx,dword[eax+8] bt edx,0 jnc @f ror bx,8 ror ebx,16 ror bx,8 @@: add ebx,[app1] add ebx,offs_m_or_i mov dword[edi],ebx .end_f: popad ret endp ;input: ; app1 - 㪠§ ⥫ì ç «® exif.app1 ; child - 㪠§ ⥫ì ç «® ¤®ç¥à¨å ⥣®¢ exif.app1.child ; num - ¯®à浪®¢ë© ®¬¥à ⥣ ( ç¨ ¥âáï á 1) ; txt - 㪠§ ⥫ì ⥪áâ, ªã¤ ¡ã¤¥â § ¯¨á ® § 票¥ ; t_max - ¬ ªá¨¬ «ìë© à §¬¥à ⥪áâ align 4 proc exif_get_app1_child_tag, app1:dword, child:dword, num:dword, txt:dword, t_max:dword pushad mov eax,[app1] mov edi,[txt] mov ecx,[num] xor edx,edx mov byte[edi],dl cmp eax,edx je .end_f ;¥á«¨ ¥ ©¤¥ 㪠§ ⥫ì ç «® exif.app1 cmp ecx,edx jle .end_f ;¥á«¨ ¯®à浪®¢ë© ®¬¥à ⥣ <= 0 cmp word[eax+offs_m_or_i],'II' je @f inc edx ;if 'MM' edx=1 @@: mov eax,[child] cmp eax,0 je .end_f ;¥á«¨ ¥ ©¤¥ 㪠§ ⥫ì ç «® exif.app1.child ;¯à®¢¥à塞 ç¨á«® ⥣®¢ movzx ebx,word[eax] bt edx,0 jnc @f ror bx,8 @@: cmp ecx,ebx jg .end_f ;¥á«¨ ®¬¥à ⥣ ¡®«ìè¥ ç¥¬ ¨å ¥áâì ¢ ä ©«¥ ;¯¥à¥å®¤¨¬ § ¤ ë© â¥£ dec ecx imul ecx,tag_size add eax,offs_tag_child_0 add eax,ecx stdcall read_tag_value,[app1],[t_max] .end_f: popad ret endp ;description: ; ¢á¯®¬®£ ⥫ì ï äãªæ¨ï ¤«ï çâ¥¨ï § 票© ⥣®¢ ;input: ; eax - 㪠§ ⥫ì ç « ⥣ ; edi - 㪠§ â¥«ì ¯ ¬ïâì ¤«ï § ¯¨á¨ ⥪á⮢®© áâப¨ align 4 proc read_tag_value, app1:dword, t_max:dword push exif_tag_numbers pop esi .next_tag: mov bx,word[esi] cmp bx,0 je .tag_unknown ;⥣ ¥ ®¯®§ bt edx,0 jc @f ror bx,8 @@: cmp word[eax],bx je .found inc esi @@: inc esi cmp byte[esi],0 jne @b inc esi jmp .next_tag .found: ;ª®¯¨à㥬 áâபã add esi,2 stdcall str_n_cat,edi,esi,[t_max] jmp @f .tag_unknown: mov dword[edi],'???' mov byte[edi+3],0 @@: ;ç¨â ¥¬ ¨ä®à¬ æ¨î ¢ ⥣¥ mov bx,tag_format_text bt edx,0 jnc @f ror bx,8 @@: cmp word[eax+2],bx jne .tag_02 stdcall str_n_cat,edi,txt_dp,[t_max] call get_tag_data_size ;¯à®¢¥à塞 ¤«¨ã áâப¨ cmp ebx,4 jg @f ;¥á«¨ áâப ¯®¬¥é ¥âáï ¢ 4 ᨬ¢®« mov esi,eax add esi,8 stdcall str_n_cat,edi,esi,[t_max] jmp .end_f ;¥á«¨ áâப ¥ ¯®¬¥é ¥âáï ¢ 4 ᨬ¢®« @@: mov esi,dword[eax+8] bt edx,0 jnc @f ror si,8 ror esi,16 ror si,8 @@: add esi,offs_m_or_i add esi,[app1] stdcall str_n_cat,edi,esi,[t_max] jmp .end_f .tag_02: mov bx,tag_format_ui2b bt edx,0 jnc @f ror bx,8 @@: cmp word[eax+2],bx jne .tag_03 stdcall str_n_cat,edi,txt_dp,[t_max] call get_tag_data_size cmp ebx,1 jg .over4b_03 ;¥á«¨ ®¤® 2 ¡ ©â®¢®¥ ç¨á«® movzx ebx,word[eax+8] bt edx,0 jnc @f ror bx,8 @@: stdcall str_len,edi add edi,eax mov eax,ebx call convert_int_to_str ;[t_max] .over4b_03: ;... jmp .end_f .tag_03: mov bx,tag_format_ui4b bt edx,0 jnc @f ror bx,8 @@: cmp word[eax+2],bx jne .tag_04 stdcall str_n_cat,edi,txt_dp,[t_max] call get_tag_data_size cmp ebx,1 jg .over4b_04 ;¥á«¨ ®¤® 4 ¡ ©â®¢®¥ ç¨á«® mov ebx,dword[eax+8] bt edx,0 jnc @f ror bx,8 ror ebx,16 ror bx,8 @@: stdcall str_len,edi add edi,eax mov eax,ebx call convert_int_to_str ;[t_max] .over4b_04: ;... jmp .end_f .tag_04: mov bx,tag_format_urb bt edx,0 jnc @f ror bx,8 @@: cmp word[eax+2],bx jne .tag_05 stdcall str_n_cat,edi,txt_dp,[t_max] ;call get_tag_data_size ;cmp ebx,1 ;jg .over4b_05 mov ebx,dword[eax+8] bt edx,0 jnc @f ror bx,8 ror ebx,16 ror bx,8 @@: stdcall str_len,edi add edi,eax add ebx,offs_m_or_i add ebx,[app1] mov eax,[ebx] bt edx,0 jnc @f ror ax,8 ror eax,16 ror ax,8 @@: call convert_int_to_str ;áâ ¢¨¬ 1-¥ ç¨á«® stdcall str_n_cat,edi,txt_div,[t_max] ;áâ ¢¨¬ § ª ¤¥«¥¨ï stdcall str_len,edi add edi,eax mov eax,[ebx+4] bt edx,0 jnc @f ror ax,8 ror eax,16 ror ax,8 @@: call convert_int_to_str ;áâ ¢¨¬ 2-¥ ç¨á«® ;.over4b_05: ;... ;jmp .end_f .tag_05: .end_f: ret endp ;input: ; eax - tag pointer ; edx - 1 if 'MM', 0 if 'II' ;output: ; ebx - data size align 4 get_tag_data_size: mov ebx,dword[eax+4] bt edx,0 jnc @f ror bx,8 ror ebx,16 ror bx,8 @@: ret align 4 proc str_n_cat uses eax ecx edi esi, str1:dword, str2:dword, n:dword mov esi,dword[str2] mov ecx,dword[n] mov edi,dword[str1] stdcall str_len,edi add edi,eax cld repne movsb mov byte[edi],0 ret endp ;output: ; eax = strlen align 4 proc str_len, str1:dword mov eax,[str1] @@: cmp byte[eax],0 je @f inc eax jmp @b @@: sub eax,[str1] ret endp ;input: ; eax = value ; edi = string buffer ;output: align 4 convert_int_to_str: pushad mov dword[edi+1],0 mov dword[edi+5],0 call .str popad ret align 4 .str: mov ecx,0x0a ;§ ¤ ¥âáï á¨á⥬ áç¨á«¥¨ï ¨§¬¥ïîâáï ॣ¨áâàë ebx,eax,ecx,edx ¢å®¤ë¥ ¯ à ¬¥âàë eax - ç¨á«® ;¯à¥à¥¢®¤ ç¨á« ¢ ASCII áâப㠢§®¤ë¥ ¤ ë¥ ecx=á¨á⥬ áç¨á«¥ï edi ¤à¥á ªã¤ § ¯¨áë¢ âì, ¡ã¤¥¬ áâபã, ¯à¨ç¥¬ ª®¥æ ¯¥à¥¬¥®© cmp eax,ecx ;áà ¢¨âì ¥á«¨ ¢ eax ¬¥ìè¥ ç¥¬ ¢ ecx â® ¯¥à¥©â¨ @@-1 â.¥. pop eax jb @f xor edx,edx ;®ç¨áâ¨âì edx div ecx ;à §¤¥«¨âì - ®áâ ⮪ ¢ edx push edx ;¯®«®¦¨âì ¢ á⥪ ;dec edi ;ᬥ饨¥ ¥®¡å®¤¨¬®¥ ¤«ï § ¯¨á¨ á ª®æ áâப¨ call .str ;¯¥à¥©â¨ á ¬ã ᥡï â.¥. ¢ë§¢ âì á ¬ã á¥¡ï ¨ â ª ¤® ⮣® ¬®¬¥â ¯®ª ¢ eax ¥ á⠥⠬¥ìè¥ ç¥¬ ¢ ecx pop eax @@: ;cmp al,10 ;¯à®¢¥à¨âì ¥ ¬¥ìè¥ «¨ § 票¥ ¢ al 祬 10 (¤«ï á¨á⥬ë áç¨á«¥ï 10 ¤ ï ª®¬ ¤ - «¨è ï)) or al,0x30 ;¤ ï ª®¬ ¤ ª®à®ç¥ 祬 ¤¢¥ ¢ëè¥ stosb ;§ ¯¨á âì í«¥¬¥â ¨§ ॣ¨áâà al ¢ ï祪㠯 ¬ï⨠es:edi ret ;¢¥àãâìáï ç¥ì ¨â¥à¥áë© å®¤ â.ª. ¯®ª ¢ á⥪¥ åà ¨âìáï ª®«-¢® ¢ë§®¢®¢ â® á⮫쪮 à § ¬ë ¨ ¡ã¤¥¬ ¢ë§ë¢ âìáï align 16 EXPORTS: dd sz_exif_get_app1, exif_get_app1 dd sz_exif_get_app1_tag, exif_get_app1_tag dd sz_exif_get_app1_child, exif_get_app1_child dd sz_exif_get_app1_child_tag, exif_get_app1_child_tag dd 0,0 sz_exif_get_app1 db 'exif_get_app1',0 sz_exif_get_app1_tag db 'exif_get_app1_tag',0 sz_exif_get_app1_child db 'exif_get_app1_child',0 sz_exif_get_app1_child_tag db 'exif_get_app1_child_tag',0