diff options
Diffstat (limited to 'tex/context/base/mkiv/grph-img.lua')
| -rw-r--r-- | tex/context/base/mkiv/grph-img.lua | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/tex/context/base/mkiv/grph-img.lua b/tex/context/base/mkiv/grph-img.lua index a982965ff..43299a84c 100644 --- a/tex/context/base/mkiv/grph-img.lua +++ b/tex/context/base/mkiv/grph-img.lua @@ -24,6 +24,15 @@ local graphics = graphics or { } local identifiers = { } graphics.identifiers = identifiers +local function checkedmethod(filename,method) + if method ~= "string" then + local found, data = resolvers.loadbinfile(filename) + return data, "string" + else + return filename, method + end +end + do local colorspaces = { @@ -222,6 +231,7 @@ do specification.error = "invalid filename" return specification -- error end + filename, method = checkedmethod(filename,method) local f = newreader(filename,method) if not f then specification.error = "unable to open file" @@ -454,6 +464,7 @@ do specification.error = "invalid filename" return specification -- error end + filename, method = checkedmethod(filename,method) local f = newreader(filename,method) if not f then specification.error = "unable to open file" @@ -558,6 +569,7 @@ do specification.error = "invalid filename" return specification -- error end + filename, method = checkedmethod(filename,method) local f = newreader(filename,method) if not f then specification.error = "unable to open file" @@ -727,21 +739,18 @@ end function graphics.identify(filename,filetype) local identify = filetype and identifiers[filetype] - if identify then - return identify(filename) + if not identify then + identify = identifiers[suffixonly(filename)] end - local identify = identifiers[suffixonly(filename)] if identify then - identify = identify(filename) + return identify(filename) else - identify = { + return { filename = filename, filetype = filetype, error = "identification failed", } end - -- inspect(identify) - return identify end -- inspect(identifiers.jpg("t:/sources/hacker.jpg")) |