fix isValid() for VAAPI frame (#141)

* fix for AVAPI frame format * valid values for VASurfaceID is > 0
h4tr3d · Nov 13, 2024 · 69b6bd7 · 69b6bd7
1 parent 5e167a4
commit 69b6bd7
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/frame.h b/src/frame.h
@@ -264,7 +264,12 @@ class Frame : public FFWrapperPtr<AVFrame>
 
     bool isComplete() const { return m_isComplete; }
 
-    bool isValid() const { return (!isNull() && m_raw->data[0] && m_raw->linesize[0]); }
+    bool isValid() const {
+         return (!isNull() &&
+             ((m_raw->data[0] && m_raw->linesize[0]) ||
+             ((m_raw->format == AV_PIX_FMT_VAAPI) && ((intptr_t)m_raw->data[3] > 0)))
+         );
+    }
 
     operator bool() const { return isValid() && isComplete(); }