fix skipped write_index

2026-05-28 23:55:16 +03:00
parent 34f72c22f0
commit 8b5fb3dc36
1 changed files with 10 additions and 6 deletions
@@ -175,16 +175,20 @@ void DeckLinkInNode::process() {

    {
        std::lock_guard<std::mutex> lock(frame_mutex_);
-        if (!frame_ready_ || !frame_data_) {
-            return;
+        if (frame_data_) {
+            src_data = frame_data_;
+            src_row_bytes = frame_row_bytes_;
+            src_width = frame_width_;
+            src_height = frame_height_;
        }
-        src_data = frame_data_;
-        src_row_bytes = frame_row_bytes_;
-        src_width = frame_width_;
-        src_height = frame_height_;
        frame_ready_ = false;
    }

+    if (!src_data) {
+        write_index_++;
+        return;
+    }
+
    mxlGrainInfo out_grain{};
    uint8_t* out_payload = nullptr;
    auto status = mxlFlowWriterOpenGrain(*writer_, write_index_, &out_grain, &out_payload);