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Date/Time: Fri, 29 Nov 2024 14:52:08 +0000
Google Protocol buf message header
View Count: 4233
| [2018-04-14 19:46:15] |
| enemyspy - Posts: 306 |
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According to the documentation here: https://www.dtcprotocol.org/#GoogleProtocolBuffers each outgoing message needs the s_DTCMessageHeader struct prepend . I noticed that the above struct is not in the DTCPrococol.proto file found here : http://dtcprotocol.org/DTC_Files/DTCProtocol.proto The doc string indicates that it should be prepended by a little endian binary: What is the best solution: -add the struct to the .proto and recompile? -prepend a non protobuf binary struct? Does the header need to a have null terminating seperator? Date Time Of Last Edit: 2018-04-14 19:47:02
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| [2018-04-14 22:08:56] |
| enemyspy - Posts: 306 |
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ok sweet finally it working. this should be pretty easy now. Has anyone posted any benchmarking results detailing the performance difference between binary and the google buffers. I read they can be particularly slow for python. |
| [2018-04-20 08:01:01] |
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-prepend a non protobuf binary struct?
Yes. It is fully independent of the protocol buffer encoding and decoding. Does the header need to a have null terminating seperator? No.Has anyone posted any benchmarking results detailing the performance difference between binary and the google buffers. I read they can be particularly slow for python. We think using the Google protocol buffer version 3 compiler and library, which is also compatible with version 2 protocol files, and being the DTC Protocol use of Google protocol buffers is straightforward, that it should be quite efficient. Date Time Of Last Edit: 2018-04-20 08:05:51
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