Hi, I happened to have written something similar just recently. How about just opening the file with FileInputStream and use read() to read out the byte[]? On the receiver end, you just write() with FileOutputStream. Or did you just want to send the pixel data from memory to memory?
I hope this helps. On 6月29日, 午後5:55, Gorka <[email protected]> wrote: > I am sorry that I forgot to say that the photos are in JPEG format > > On 29 jun, 09:26, Gorka <[email protected]> wrote: > > > Hello, > > > I am trying to send a photo from my Android device to a laptop via > > Bluetooth. Right now I have a gallery on the screen where the photos > > are depicted. What I want to do is to click a photo and directly send > > it to the laptop. All the Bluetooth stuff works fine but what I don´t > > know how to do is to get the byte[] that conforms the picture that > > should be sent. Maybe that is not the way is supposed to be done, so > > please it would help if someone gives me some suggestions about how to > > proceed. I just need some guidelines, later I will investigate how to > > code everything. Once the Bluetooth messages reach the laptop is there > > something to do to "rebuild" the picture?? > > > And secondly, by now I am copying the files to the drawable file of my > > project. Is it possible to directly get them from the folder where the > > picturea I take are stored?? > > > Thank you very much for your help. Gorka > > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
