{"action":"opened","issue":{"url":"https://api.github.com/repos/JuliaIO/QuartzImageIO.jl/issues/6","labels_url":"https://api.github.com/repos/JuliaIO/QuartzImageIO.jl/issues/6/labels{/name}","comments_url":"https://api.github.com/repos/JuliaIO/QuartzImageIO.jl/issues/6/comments","events_url":"https://api.github.com/repos/JuliaIO/QuartzImageIO.jl/issues/6/events","html_url":"https://github.com/JuliaIO/QuartzImageIO.jl/issues/6","id":108974235,"number":6,"title":"Register more input formats","user":{"login":"rsrock","id":1935770,"avatar_url":"https://avatars.githubusercontent.com/u/1935770?v=3","gravatar_id":"","url":"https://api.github.com/users/rsrock","html_url":"https://github.com/rsrock","followers_url":"https://api.github.com/users/rsrock/followers","following_url":"https://api.github.com/users/rsrock/following{/other_user}","gists_url":"https://api.github.com/users/rsrock/gists{/gist_id}","starred_url":"https://api.github.com/users/rsrock/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rsrock/subscriptions","organizations_url":"https://api.github.com/users/rsrock/orgs","repos_url":"https://api.github.com/users/rsrock/repos","events_url":"https://api.github.com/users/rsrock/events{/privacy}","received_events_url":"https://api.github.com/users/rsrock/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-09-29T22:40:00Z","updated_at":"2015-09-29T22:40:00Z","closed_at":null,"body":"This code lets us see what's available\r\n\r\n```\r\njulia> CFShow(CFTypeRef::Ptr{Void}) = CFTypeRef != C_NULL && ccall(:CFShow, Void, (Ptr{Void}, ), CFTypeRef)\r\nCFShow (generic function with 1 method)\r\n\r\njulia> imgsources = ccall((:CGImageSourceCopyTypeIdentifiers, \"ImageIO.framework/ImageIO\"),\r\n                    Ptr{Void}, ())\r\nPtr{Void} @0x00007fda7b0c0c60\r\n\r\njulia> CFShow(imgsources)\r\n(\r\n    \"public.jpeg\",\r\n    \"public.png\",\r\n    \"com.compuserve.gif\",\r\n    \"public.jpeg-2000\",\r\n    \"com.canon.tif-raw-image\",\r\n    \"com.adobe.raw-image\",\r\n    \"com.dxo.raw-image\",\r\n    \"com.canon.cr2-raw-image\",\r\n    \"com.leafamerica.raw-image\",\r\n    \"com.hasselblad.fff-raw-image\",\r\n    \"com.hasselblad.3fr-raw-image\",\r\n    \"com.nikon.raw-image\",\r\n    \"com.nikon.nrw-raw-image\",\r\n    \"com.pentax.raw-image\",\r\n    \"com.samsung.raw-image\",\r\n    \"com.sony.raw-image\",\r\n    \"com.sony.sr2-raw-image\",\r\n    \"com.sony.arw-raw-image\",\r\n    \"com.epson.raw-image\",\r\n    \"com.kodak.raw-image\",\r\n    \"public.tiff\",\r\n    \"com.apple.icns\",\r\n    \"com.canon.crw-raw-image\",\r\n    \"com.fuji.raw-image\",\r\n    \"com.panasonic.raw-image\",\r\n    \"com.panasonic.rw2-raw-image\",\r\n    \"com.leica.raw-image\",\r\n    \"com.leica.rwl-raw-image\",\r\n    \"com.konicaminolta.raw-image\",\r\n    \"com.olympus.sr-raw-image\",\r\n    \"com.olympus.or-raw-image\",\r\n    \"com.olympus.raw-image\",\r\n    \"com.adobe.photoshop-image\",\r\n    \"com.microsoft.ico\",\r\n    \"com.microsoft.bmp\",\r\n    \"com.microsoft.cur\",\r\n    \"com.truevision.tga-image\",\r\n    \"com.sgi.sgi-image\",\r\n    \"com.apple.macpaint-image\",\r\n    \"com.ilm.openexr-image\",\r\n    \"public.radiance\",\r\n    \"public.mpo-image\",\r\n    \"public.pbm\",\r\n    \"public.pvr\",\r\n    \"com.apple.rjpeg\",\r\n    \"com.apple.pict\",\r\n    \"com.apple.quicktime-image\",\r\n    \"com.kodak.flashpix-image\"\r\n)\r\n```"}}