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UVC/ペイロードヘッダ

bmHeaderInfo

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• イメージ データのタイプ、ビデオ ストリームの状態、他のフィールドの有無を示す

  FID	Frame Identifier	This bit toggles at each frame start boundary and stays constant for the rest of the frame.
  EOF	End of Frame	This bit indicates the end of a video frame and is set in the last video sample belonging to a frame.
  PTS	Presentation Time Stamp	This bit, when set, indicates the presence of a PTS field.
  SCR	Source Clock Reference	This bit, when set, indicates the presence of a SCR field.
  RES	Reserved	Set to 0
  STI	Still Image	This bit, when set, identifies a video sample as belonging to a still image.
  ERR	Error Bit	This bit, when set, indicates an error in the device streaming.
  EOH	End of Header	This bit, when set, indicates the end of the BFH fields.