1.1.0版本

UniTAP/common/dsc_video_frame.py

@@ -0,0 +1,29 @@
+from .dsc_compression_info import DscCompressionInfo as CompressionInfo
+from .video_frame import VideoFrame
+
+
+class VideoFrameDSC(VideoFrame):
+
+    """
+    Class `VideoFrameDSC` contains base information about DSC compressed video frame:
+    - Height (int).
+    - Width (int).
+    - Data (bytearray).
+    - Color info (object of `ColorInfo`).
+    - Data info (object of `DataInfo`).
+    - Timestamp (object of `Timestamp`).
+    - CompressionInfo (object of `CompressionInfo`)
+    """
+
+    def __init__(self):
+        super().__init__()
+        self.compression_info = CompressionInfo()
+
+    def is_compressed(self) -> bool:
+        """
+        Return state of the video frame, compressed it or not.
+
+        Returns:
+            object of `bool` type.
+        """
+        return not self._compressed