I think the php code is correct so I'm just trying to download an image and process it's data but I think I'm missing something about the lifecycle or wget function because I get unexpected exit errors.
So I'd like to know if the emscripten_wget(imgUrl, path); is correct because I have the weirdest behaviour ever that depending on the p3stuff function param "wrappedkey" the download succeeds or not. 2015-10-15 17:07 GMT-07:00 Alon Zakai <[email protected]>: > I see you have > > P3Func = Module.cwrap('p3stuff', 'number', ['string', 'string']); > > which looks good. You can then call it with something like > > result = P3Func('first', 'second'); > > which I see you are doing. What part of that are you trying to improve? > > > On Thu, Oct 15, 2015 at 12:59 PM, Pau Ballart <[email protected]> wrote: > >> Okay so the php is just calling a function I declared. Because I need to >> pass the image url as an argument and a key, I don't know how to do it >> using the main function so I changed the main function for this one with >> the two arguments and then called this function from my php code. >> Is there a better way to call emscripten passing parameters? >> >> Thanks. >> >> 2015-10-15 12:55 GMT-07:00 Alon Zakai <[email protected]>: >> >>> It would be good to focus the question more, it's hard to tell what the >>> core issue is. Try to reduce the problem to just one concrete thing, like >>> just loading a file, and doing it without that custom PHP script, for >>> example. >>> >>> >>> On Thu, Oct 15, 2015 at 12:27 PM, Pau Ballart <[email protected]> >>> wrote: >>> >>>> Hello developers, >>>> >>>> I'm starting a project and I'm new at Javascript and emscripten. I'm >>>> trying to download some image data from a server and then process it using >>>> some c functions I already have working. I asked this question in >>>> Stackoverflow so I share you the link and maybe one of you can help me. >>>> >>>> >>>> http://stackoverflow.com/questions/33087205/emscripten-code-for-image-data-download-using-emscripten-wget-or-emscripten-asyn >>>> >>>> Thank you, >>>> >>>> Pau B >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "emscripten-discuss" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "emscripten-discuss" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/emscripten-discuss/BEb-1mjDvZI/unsubscribe >>> . >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> Pau Ballart >> >> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to a topic in the > Google Groups "emscripten-discuss" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/emscripten-discuss/BEb-1mjDvZI/unsubscribe > . > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Pau Ballart -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
