diff --git a/tools/chatgui/src/call_video_decoder.cpp b/tools/chatgui/src/call_video_decoder.cpp
index 6ad23031..205c7631 100644
--- a/tools/chatgui/src/call_video_decoder.cpp
+++ b/tools/chatgui/src/call_video_decoder.cpp
@@ -177,7 +177,10 @@ int CallVideoDecoder::receive(call_video_frame& f, QImage& image) {
     }
     av_frame_free(&copied); av_frame_free(&decoded);
     if (result < 0) return m->failed("output PTS/profile/geometry/transfer", result);
-    if (!m->outputSeen) { m->pipeline = static_cast<unsigned>(m->pending.size() - 1); m->outputSeen = true; }
+    if (!m->outputSeen) {
+        if (m->backend == Backend::HardwareOnly) m->pipeline = static_cast<unsigned>(m->pending.size() - 1);
+        m->outputSeen = true;
+    }
     m->pending.pop_front(); return 1;
 #else
     Q_UNUSED(f); Q_UNUSED(image); return -1;
diff --git a/tools/chatgui/src/call_video_engine.cpp b/tools/chatgui/src/call_video_engine.cpp
index 19995122..626b6b9b 100644
--- a/tools/chatgui/src/call_video_engine.cpp
+++ b/tools/chatgui/src/call_video_engine.cpp
@@ -398,7 +398,7 @@ void CallVideoEngine::receive() {
         }
         int64_t now = nowUs(); call_clock_snapshot clock{};
         call_audio_get_clock(m->id, now, &clock);
-        call_video_port_status status{}; call_video_port_status(m->id, &status);
+        struct call_video_port_status status{}; call_video_port_status(m->id, &status);
         unsigned total = status.rx_frames + (input.data != nullptr) + decoder.pendingFrames()
             + static_cast<unsigned>(pictures.size()) + playout.awaiting;
         auto action = call_video_playout_poll(&playout, pictures.empty() ? nullptr : &pictures.front().timing,