Migrate file format to protobuf #8995
Open
+113
−565
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Related
rrd
to protobuf #8993MsgPack
serializer #8994What
protobuf
encoding for our file format.msgpack
code from the repository.Tested by opening running the
clock
example and attempting to load the data in both the native and web viewers.There are still some pieces left in the file format that have now been made redundant. One example is the per-recording
compression
field. We don't use that anymore, compression is now specified perArrowMsg
. There are a few other things like that, but I believe that refactoring is better left to the time when we decide to get rid ofLogMsg
, which would be another breaking change for the file format.