How to streaming files, i.e., for MP4 file?

[zhangmGoL]

In Multimedia Files transmission, streaming is important, how can we use webcc to achieve this?

Thanks.

[sprinfall]

Multipart form doesn't support streaming.
If you don't mean multipart form data, here are some examples for data streaming:
Client: https://github.com/sprinfall/webcc/blob/master/examples/file_downloader.cc
Server: https://github.com/sprinfall/webcc/blob/master/examples/static_file_server.cc
Server (RESTful): https://github.com/sprinfall/webcc/blob/master/examples/book_server/views.cc (see BookPhotoView::Put())