Vincent Povirk : gdiplus: Add codecs for the image formats we can currently decode.
Module: wine Branch: master Commit: 69ba1415e305f70306f8b8bab9f334b9b206498d URL: http://source.winehq.org/git/wine.git/?a=commit;h=69ba1415e305f70306f8b8bab9... Author: Vincent Povirk <vincent(a)codeweavers.com> Date: Thu Aug 20 17:59:13 2009 -0500 gdiplus: Add codecs for the image formats we can currently decode. --- dlls/gdiplus/image.c | 132 +++++++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 131 insertions(+), 1 deletions(-) diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c index 630d193..0cdc7ef 100644 --- a/dlls/gdiplus/image.c +++ b/dlls/gdiplus/image.c @@ -1364,6 +1364,11 @@ typedef struct image_codec { typedef enum { BMP, + JPEG, + GIF, + EMF, + WMF, + ICO, NUM_CODECS } ImageFormat; @@ -1503,6 +1508,41 @@ static const WCHAR bmp_format[] = {'B', 'M', 'P', 0}; /* BMP */ static const BYTE bmp_sig_pattern[] = { 0x42, 0x4D }; static const BYTE bmp_sig_mask[] = { 0xFF, 0xFF }; +static const WCHAR jpeg_codecname[] = {'B', 'u', 'i','l', 't', '-','i', 'n', ' ', 'J','P','E','G', 0}; +static const WCHAR jpeg_extension[] = {'*','.','J','P','G',';', '*','.','J','P','E','G',';', '*','.','J','P','E',';', '*','.','J','F','I','F',0}; +static const WCHAR jpeg_mimetype[] = {'i','m','a','g','e','/','j','p','e','g', 0}; +static const WCHAR jpeg_format[] = {'J','P','E','G',0}; +static const BYTE jpeg_sig_pattern[] = { 0xFF, 0xD8 }; +static const BYTE jpeg_sig_mask[] = { 0xFF, 0xFF }; + +static const WCHAR gif_codecname[] = {'B', 'u', 'i','l', 't', '-','i', 'n', ' ', 'G','I','F', 0}; +static const WCHAR gif_extension[] = {'*','.','G','I','F',0}; +static const WCHAR gif_mimetype[] = {'i','m','a','g','e','/','g','i','f', 0}; +static const WCHAR gif_format[] = {'G','I','F',0}; +static const BYTE gif_sig_pattern[4] = "GIF8"; +static const BYTE gif_sig_mask[] = { 0xFF, 0xFF, 0xFF, 0xFF }; + +static const WCHAR emf_codecname[] = {'B', 'u', 'i','l', 't', '-','i', 'n', ' ', 'E','M','F', 0}; +static const WCHAR emf_extension[] = {'*','.','E','M','F',0}; +static const WCHAR emf_mimetype[] = {'i','m','a','g','e','/','x','-','e','m','f', 0}; +static const WCHAR emf_format[] = {'E','M','F',0}; +static const BYTE emf_sig_pattern[] = { 0x01, 0x00, 0x00, 0x00 }; +static const BYTE emf_sig_mask[] = { 0xFF, 0xFF, 0xFF, 0xFF }; + +static const WCHAR wmf_codecname[] = {'B', 'u', 'i','l', 't', '-','i', 'n', ' ', 'W','M','F', 0}; +static const WCHAR wmf_extension[] = {'*','.','W','M','F',0}; +static const WCHAR wmf_mimetype[] = {'i','m','a','g','e','/','x','-','w','m','f', 0}; +static const WCHAR wmf_format[] = {'W','M','F',0}; +static const BYTE wmf_sig_pattern[] = { 0xd7, 0xcd }; +static const BYTE wmf_sig_mask[] = { 0xFF, 0xFF }; + +static const WCHAR ico_codecname[] = {'B', 'u', 'i','l', 't', '-','i', 'n', ' ', 'I','C','O', 0}; +static const WCHAR ico_extension[] = {'*','.','I','C','O',0}; +static const WCHAR ico_mimetype[] = {'i','m','a','g','e','/','x','-','i','c','o','n', 0}; +static const WCHAR ico_format[] = {'I','C','O',0}; +static const BYTE ico_sig_pattern[] = { 0x00, 0x00, 0x01, 0x00 }; +static const BYTE ico_sig_mask[] = { 0xFF, 0xFF, 0xFF, 0xFF }; + static const struct image_codec codecs[NUM_CODECS] = { { { /* BMP */ @@ -1521,7 +1561,97 @@ static const struct image_codec codecs[NUM_CODECS] = { /* SigMask */ bmp_sig_mask, }, encode_image_BMP - } + }, + { + { /* JPEG */ + /* Clsid */ { 0x557cf401, 0x1a04, 0x11d3, { 0x9a, 0x73, 0x0, 0x0, 0xf8, 0x1e, 0xf3, 0x2e } }, + /* FormatID */ { 0xb96b3caeU, 0x0728U, 0x11d3U, {0x9d, 0x7b, 0x00, 0x00, 0xf8, 0x1e, 0xf3, 0x2e} }, + /* CodecName */ jpeg_codecname, + /* DllName */ NULL, + /* FormatDescription */ jpeg_format, + /* FilenameExtension */ jpeg_extension, + /* MimeType */ jpeg_mimetype, + /* Flags */ ImageCodecFlagsDecoder | ImageCodecFlagsSupportBitmap | ImageCodecFlagsBuiltin, + /* Version */ 1, + /* SigCount */ 1, + /* SigSize */ 2, + /* SigPattern */ jpeg_sig_pattern, + /* SigMask */ jpeg_sig_mask, + }, + NULL + }, + { + { /* GIF */ + /* Clsid */ { 0x557cf402, 0x1a04, 0x11d3, { 0x9a, 0x73, 0x0, 0x0, 0xf8, 0x1e, 0xf3, 0x2e } }, + /* FormatID */ { 0xb96b3cb0U, 0x0728U, 0x11d3U, {0x9d, 0x7b, 0x00, 0x00, 0xf8, 0x1e, 0xf3, 0x2e} }, + /* CodecName */ gif_codecname, + /* DllName */ NULL, + /* FormatDescription */ gif_format, + /* FilenameExtension */ gif_extension, + /* MimeType */ gif_mimetype, + /* Flags */ ImageCodecFlagsDecoder | ImageCodecFlagsSupportBitmap | ImageCodecFlagsBuiltin, + /* Version */ 1, + /* SigCount */ 1, + /* SigSize */ 4, + /* SigPattern */ gif_sig_pattern, + /* SigMask */ gif_sig_mask, + }, + NULL + }, + { + { /* EMF */ + /* Clsid */ { 0x557cf403, 0x1a04, 0x11d3, { 0x9a, 0x73, 0x0, 0x0, 0xf8, 0x1e, 0xf3, 0x2e } }, + /* FormatID */ { 0xb96b3cacU, 0x0728U, 0x11d3U, {0x9d, 0x7b, 0x00, 0x00, 0xf8, 0x1e, 0xf3, 0x2e} }, + /* CodecName */ emf_codecname, + /* DllName */ NULL, + /* FormatDescription */ emf_format, + /* FilenameExtension */ emf_extension, + /* MimeType */ emf_mimetype, + /* Flags */ ImageCodecFlagsDecoder | ImageCodecFlagsSupportVector | ImageCodecFlagsBuiltin, + /* Version */ 1, + /* SigCount */ 1, + /* SigSize */ 4, + /* SigPattern */ emf_sig_pattern, + /* SigMask */ emf_sig_mask, + }, + NULL + }, + { + { /* WMF */ + /* Clsid */ { 0x557cf404, 0x1a04, 0x11d3, { 0x9a, 0x73, 0x0, 0x0, 0xf8, 0x1e, 0xf3, 0x2e } }, + /* FormatID */ { 0xb96b3cadU, 0x0728U, 0x11d3U, {0x9d, 0x7b, 0x00, 0x00, 0xf8, 0x1e, 0xf3, 0x2e} }, + /* CodecName */ wmf_codecname, + /* DllName */ NULL, + /* FormatDescription */ wmf_format, + /* FilenameExtension */ wmf_extension, + /* MimeType */ wmf_mimetype, + /* Flags */ ImageCodecFlagsDecoder | ImageCodecFlagsSupportVector | ImageCodecFlagsBuiltin, + /* Version */ 1, + /* SigCount */ 1, + /* SigSize */ 2, + /* SigPattern */ wmf_sig_pattern, + /* SigMask */ wmf_sig_mask, + }, + NULL + }, + { + { /* ICO */ + /* Clsid */ { 0x557cf407, 0x1a04, 0x11d3, { 0x9a, 0x73, 0x0, 0x0, 0xf8, 0x1e, 0xf3, 0x2e } }, + /* FormatID */ { 0xb96b3cabU, 0x0728U, 0x11d3U, {0x9d, 0x7b, 0x00, 0x00, 0xf8, 0x1e, 0xf3, 0x2e} }, + /* CodecName */ ico_codecname, + /* DllName */ NULL, + /* FormatDescription */ ico_format, + /* FilenameExtension */ ico_extension, + /* MimeType */ ico_mimetype, + /* Flags */ ImageCodecFlagsDecoder | ImageCodecFlagsSupportBitmap | ImageCodecFlagsBuiltin, + /* Version */ 1, + /* SigCount */ 1, + /* SigSize */ 4, + /* SigPattern */ ico_sig_pattern, + /* SigMask */ ico_sig_mask, + }, + NULL + }, }; 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Alexandre Julliard