bump FFI to 0.12.4 (#333)

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: David Zhao <dz@livekit.io>
Co-authored-by: Théo Monnom <theo.8bits@gmail.com>

.github/workflows/build-rtc.yml

@@ -36,9 +36,9 @@ jobs:
       - uses: actions/setup-python@v4
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v2
+        uses: arduino/setup-protoc@v3
         with:
-          version: "25.1"
+          version: "26.x"
           repo-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Install deps
@@ -55,7 +55,6 @@ jobs:
           default_author: github_actions
           message: generated protobuf
 
-
   build_wheels:
     name: Build RTC wheels (${{ matrix.archs }})
     runs-on: ${{ matrix.os }}

livekit-rtc/generate_proto.sh

@@ -34,10 +34,11 @@ protoc \
     $FFI_PROTOCOL/video_frame.proto \
     $FFI_PROTOCOL/e2ee.proto \
     $FFI_PROTOCOL/stats.proto \
+    $FFI_PROTOCOL/track_publication.proto \
     $FFI_PROTOCOL/rpc.proto
 
 touch -a "$FFI_OUT_PYTHON/__init__.py"
 
 for f in "$FFI_OUT_PYTHON"/*.py "$FFI_OUT_PYTHON"/*.pyi; do
-    perl -i -pe 's|^(import (audio_frame_pb2\|ffi_pb2\|handle_pb2\|participant_pb2\|room_pb2\|track_pb2\|video_frame_pb2\|e2ee_pb2\|stats_pb2\|rpc_pb2))|from . $1|g' "$f"
+    perl -i -pe 's|^(import (audio_frame_pb2\|ffi_pb2\|handle_pb2\|participant_pb2\|room_pb2\|track_pb2\|video_frame_pb2\|e2ee_pb2\|stats_pb2\|rpc_pb2\|track_publication_pb2))|from . $1|g' "$f"
 done

livekit-rtc/livekit/rtc/__init__.py

@@ -16,7 +16,7 @@
 
 from ._proto import stats_pb2 as stats
 from ._proto.e2ee_pb2 import EncryptionState, EncryptionType
-from ._proto.participant_pb2 import ParticipantKind
+from ._proto.participant_pb2 import ParticipantKind, DisconnectReason
 from ._proto.room_pb2 import (
     ConnectionQuality,
     ConnectionState,
@@ -98,6 +98,7 @@
     "LocalParticipant",
     "Participant",
     "ParticipantKind",
+    "DisconnectReason",
     "RemoteParticipant",
     "ConnectError",
     "Room",