- uint32_t length = socket->read_uint32 ();
- scoped_array<char> buffer (new char[length]);
- socket->read (reinterpret_cast<uint8_t*> (buffer.get()), length);
-
- stringstream s (buffer.get());
- shared_ptr<cxml::Document> xml (new cxml::Document ("EncodingRequest"));
- xml->read_stream (s);
- if (xml->number_child<int> ("Version") != SERVER_LINK_VERSION) {
- cerr << "Mismatched server/client versions\n";
- _log->log ("Mismatched server/client versions");
- return -1;
- }
-
- libdcp::Size size (
- xml->number_child<int> ("Width"), xml->number_child<int> ("Height")
- );
-
- shared_ptr<Image> image (new Image (PIX_FMT_RGB24, size, true));
-
- image->read_from_socket (socket);
- DCPVideoFrame dcp_video_frame (image, xml, _log);
-
- gettimeofday (&after_read, 0);
-
- shared_ptr<EncodedData> encoded = dcp_video_frame.encode_locally ();
-
- gettimeofday (&after_encode, 0);
-
- try {
- encoded->send (socket);
- } catch (std::exception& e) {
- _log->log (String::compose (
- "Send failed; frame %1, data size %2, pixel format %3, image size %4x%5, %6 components",
- dcp_video_frame.frame(), encoded->size(), image->pixel_format(), image->size().width, image->size().height, image->components()
- )
- );
- throw;