我通常使用 SimpleScreenRecorder 進行螢幕錄製並使用 hevc_nvenc 設置，因為它允許我在錄製 4K 螢幕時利用我的 GPU。升級到 18.04 後，我發現影片現在無法使用。我創建了一個短片來展示效果 --> Youtube 視頻
使用 ffmpeg 轉換時該問題無法修正。這些都是 ffmpeg 給我的錯誤：
[hevc @ 0x563a203a80a0] Duplicate POC in a sequence: 9.
[hevc @ 0x563a203a80a0] Error parsing NAL unit #1.
Error while decoding stream #0:0: Invalid data found when processing input
[hevc @ 0x563a203a80a0] Could not find ref with POC 541.74 bitrate= 0.0kbits/s dup=1 drop=0 speed= 2.5x
[hevc @ 0x563a202fa9e0] Duplicate POC in a sequence: 55.
[hevc @ 0x563a202fa9e0] Error parsing NAL unit #1.
Error while decoding stream #0:0: Invalid data found when processing input
[hevc @ 0x563a20473980] Could not find ref with POC 69
[hevc @ 0x563a20484500] Duplicate POC in a sequence: 70.
[hevc @ 0x563a20484500] Error parsing NAL unit #1.
Error while decoding stream #0:0: Invalid data found when processing input
[hevc @ 0x563a203a80a0] Could not find ref with POC 8102.62 bitrate=1598.6kbits/s dup=3 drop=0 speed=2.14x
[hevc @ 0x563a202fa9e0] Duplicate POC in a sequence: 82.
[hevc @ 0x563a202fa9e0] Error parsing NAL unit #1.
我正在運行驅動程式 390.30。