By "get" do you mean download using http? There are some utilities for that (see emscripten.h, async_wget) but on the web all such network accesses require a copy, since they return a new buffer with the data - it can't be directly stored into a region of an existing typed array.
- Alon On Thu, May 29, 2014 at 1:19 AM, ben layet <[email protected]> wrote: > Thanks for feedback, confirms what I thought... > > I met the same issue with Google Native Client actually. In that case I > ended up doing the image get in the C++ too, and rendering using the > pp::Graphics2D API. When using pp::Graphics2D::ReplaceContents it seemed > that the browser was smart about reusing buffers (as documented). > Conceivably, moving these operations into the C++ might make more sense > with emscripten too - I'm not sure what APIs are available to the C++. > > ben > > -- > 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 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.
