인코딩에 대해서 잘 몰라서 양해부탁드립니다.
Stream mapping:
Stream #0:1 -> #0:0 (h264 (native) -> hevc (hevc_nvenc))
Stream #0:0 -> #0:1 (copy)
[hevc_nvenc @ 000001945d2827c0] Lossless encoding not supported
[hevc_nvenc @ 000001945d2827c0] No capable devices found
Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
Conversion failed!
* 인코딩 오류가 발생했습니다.
>> 속도 0x 진행 시간 00:00:00
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-f mp4
-c:v hevc_nvenc -preset p4 -tune:v hq -b:v 700k -profile:v main -level auto -shanarcmode const
-c:a copy
-sn -map_metadata -1 -map_chapters -1 -vsync cfr
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오류메시지인데 어떤부분을 고쳐야할까요?
그래픽카드는 gtx970입니다.