package rerun.log_msg.v1alpha1

Get desktop application:
View/edit binary Protocol Buffers messages

Corresponds to `LogMsg::ArrowMsg`. Used to transmit actual data.

Used in: LogMsg

• optional common.v1alpha1.StoreId store_id = 1

  The ID of the store that this message is for.

• Compression compression = 2

  Compression algorithm used.

• int32 uncompressed_size = 3

• Encoding encoding = 4

  Encoding of the payload.

• bytes payload = 5

  Arrow-IPC encoded schema and chunk, compressed according to the `compression` field.

Corresponds to `LogMsg::BlueprintActivationCommand`. Used for activating a blueprint once it has been fully transmitted, because showing a blueprint before it is fully transmitted can lead to a confusing user experience, or inconsistent results due to heuristics.

Used in: LogMsg

• optional common.v1alpha1.StoreId blueprint_id = 1

  The ID of the blueprint to activate.

• bool make_active = 2

  Whether to make the blueprint active immediately.

• bool make_default = 3

  Whether to make the blueprint the default.

The type of compression used on the payload.

Used in: ArrowMsg

• COMPRESSION_UNSPECIFIED = 0

• COMPRESSION_NONE = 1

  No compression.

• COMPRESSION_LZ4 = 2

  LZ4 block compression.

Information about the Rust SDK that created the recording.

• string rustc_version = 1

  Version of the Rust compiler used to compile the SDK.

• string llvm_version = 2

  Version of LLVM used by the Rust compiler.

The encoding of the message payload.

Used in: ArrowMsg

• ENCODING_UNSPECIFIED = 0

  We don't know what encoding the payload is in.

• ENCODING_ARROW_IPC = 1

  The payload is encoded as Arrow-IPC.

A recording which came from a file.

• FileSourceKind kind = 1

Determines where the file came from.

Used in: FileSource

• FILE_SOURCE_KIND_UNSPECIFIED = 0

  We don't know where the file came from.

• FILE_SOURCE_KIND_CLI = 1

  The file came from the command line.

• FILE_SOURCE_KIND_URI = 2

  The file was served over HTTP.

• FILE_SOURCE_KIND_DRAG_AND_DROP = 3

  The file was dragged into the viewer.

• FILE_SOURCE_KIND_FILE_DIALOG = 4

  The file was opened using a file dialog.

• FILE_SOURCE_KIND_SDK = 5

  The recording was produced using a data loader, such as when logging a mesh file.

TODO(#8631): Remove `LogMsg`

Used in: sdk_comms.v1alpha1.ReadMessagesResponse, sdk_comms.v1alpha1.WriteMessagesRequest

• oneof msg

  • SetStoreInfo set_store_info = 1

    A message that contains a new store info.

  • ArrowMsg arrow_msg = 2

    A message that contains an Arrow-IPC encoded message.

  • BlueprintActivationCommand blueprint_activation_command = 3

    A message that contains a blueprint activation command.

Version of the Python SDK that created the recording.

• int32 major = 1

• int32 minor = 2

• int32 patch = 3

• string suffix = 4

Corresponds to `LogMsg::SetStoreInfo`. Used to identify a recording.

Used in: LogMsg

• optional common.v1alpha1.Tuid row_id = 1

  A time-based UID that is used to determine how a `StoreInfo` fits in the global ordering of events.

• optional StoreInfo info = 2

  The new store info.

Information about a recording or blueprint.

Used in: SetStoreInfo

• optional common.v1alpha1.ApplicationId application_id = 1

  User-chosen name of the application doing the logging.

• optional common.v1alpha1.StoreId store_id = 2

  Unique ID of the recording.

• optional StoreSource store_source = 5

  Where the recording came from.

• optional StoreVersion store_version = 6

  Version of the store crate.

The source of a recording or blueprint.

Used in: StoreInfo

• StoreSourceKind kind = 1

  Determines what is encoded in `extra`.

• optional StoreSourceExtra extra = 2

  Store source payload. See `StoreSourceKind` for what exactly is encoded here.

A newtype for `StoreSource` payload. This exists to that we can implement conversions on the newtype for convenience.

Used in: StoreSource

• bytes payload = 1

What kind of source a recording comes from.

Used in: StoreSource

• STORE_SOURCE_KIND_UNSPECIFIED = 0

  We don't know anything about the source of this recording. `extra` is unused.

• STORE_SOURCE_KIND_C_SDK = 1

  The recording came from the C++ SDK. `extra` is unused.

• STORE_SOURCE_KIND_PYTHON_SDK = 2

  The recording came from the Python SDK. `extra` is `PythonVersion`.

• STORE_SOURCE_KIND_RUST_SDK = 3

  The recording came from the Rust SDK. `extra` is `CrateInfo`.

• STORE_SOURCE_KIND_FILE = 4

  The recording came from a file. `extra` is `FileSource`.

• STORE_SOURCE_KIND_VIEWER = 5

  The recording came from some action in the viewer. `extra` is unused.

• STORE_SOURCE_KIND_OTHER = 6

  The recording came from some other source. `extra` is a string.

Used in: StoreInfo

• int32 crate_version_bits = 1

  Crate version encoded using our custom scheme. See `CrateVersion` in `re_build_info`.