Benjamin Cooper
Benjamin Cooper
From: https://github.com/google/perfetto/issues/11 > We've since landed [extension support in Protozero](https://android-review.googlesource.com/c/platform/external/perfetto/+/1327113), a way to use [custom extension fields inside TrackEvents](https://cs.android.com/android/platform/superproject/+/master:external/perfetto/src/tracing/test/api_integrationtest.cc;drc=99bf23ef98c8082ce3d7309d9ee549b15ad43ad8;l=1797) and support for [bundling proto extension descriptors together with the trace](https://cs.android.com/android/platform/superproject/+/master:external/perfetto/protos/perfetto/trace/trace_packet.proto;drc=4bf3c0ed67bc6f4256dfe5412599e3aa7e250176;l=180)...