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NVEnc Preview
#7
Using:
F:\Hybrid\64bit\NVEncC.exe --avhw --input "C:\Users\Selur\Desktop\TestSubs-1.mp4" --lossless --output-format raw --output - | F:\Hybrid\64bit\ffmpeg.exe -i - -an -vcodec rawvideo -pix_fmt yuv420p -f rawvideo - | f:\Hybrid\64bit\ffplay.exe -f rawvideo -pixel_format yuv420p -video_size 720x300 -i -
(not inside Vapoursynth, but directly in a terminal.)
I see the output, but there are also some outputs:
bitstream: Error writing file.
bitstream: Not enough disk space!

So the output seems to be correct (raw yvu420p), but there might be an issue with the reading in Python.

Quote:But is not working.
Top description. Sad

----
Yes,
NVEncC64.exe --avhw --input E:\VideoTest\TestSubs\TestSubs-1.mp4 --output-format raw --output -
and
ffmpeg.exe -i E:\VideoTest\TestSubs\Test.mkv -vcodec h264 -pix_fmt yuv420p -f rawvideo -
both create MPEG-4 AVC video.

In https://forum.doom9.org/showthread.php?p...ost1925640
ffmpeg  -i source_path -vcodec rawvideo -pix_fmt yuv420p -f rawvideo -
was used which creates raw yuv420p video.

Cu Selur

Ps.: you are aware that even if one gets this working, you won't be able to jump inside the clip etc. You can only go forward by one frame.
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Messages In This Thread
NVEnc Preview - by Dan64 - 01.10.2023, 13:31
RE: NVEnc Preview - by humanoid86 - 01.10.2023, 13:55
RE: NVEnc Preview - by Selur - 01.10.2023, 13:56
RE: NVEnc Preview - by Dan64 - 01.10.2023, 14:26
RE: NVEnc Preview - by Selur - 01.10.2023, 14:28
RE: NVEnc Preview - by Dan64 - 01.10.2023, 14:54
RE: NVEnc Preview - by Selur - 01.10.2023, 15:13
RE: NVEnc Preview - by Dan64 - 01.10.2023, 16:56
RE: NVEnc Preview - by Selur - 01.10.2023, 17:24
RE: NVEnc Preview - by Dan64 - 01.10.2023, 18:19
RE: NVEnc Preview - by Selur - 01.10.2023, 18:22
RE: NVEnc Preview - by Dan64 - 05.10.2023, 17:47
RE: NVEnc Preview - by Selur - 05.10.2023, 17:53
RE: NVEnc Preview - by Dan64 - 07.10.2023, 10:55
RE: NVEnc Preview - by Dan64 - 07.10.2023, 21:16
RE: NVEnc Preview - by Selur - 08.10.2023, 08:08
RE: NVEnc Preview - by Dan64 - 08.10.2023, 09:31
RE: NVEnc Preview - by Selur - 08.10.2023, 09:40
RE: NVEnc Preview - by Dan64 - 08.10.2023, 09:54
RE: NVEnc Preview - by Selur - 08.10.2023, 09:56
RE: NVEnc Preview - by Dan64 - 08.10.2023, 10:42
RE: NVEnc Preview - by Selur - 08.10.2023, 10:50
RE: NVEnc Preview - by Dan64 - 08.10.2023, 10:58
RE: NVEnc Preview - by Selur - 08.10.2023, 11:06
RE: NVEnc Preview - by Dan64 - 08.10.2023, 13:37
RE: NVEnc Preview - by Selur - 08.10.2023, 13:42
RE: NVEnc Preview - by Dan64 - 08.10.2023, 15:12
RE: NVEnc Preview - by Selur - 08.10.2023, 15:24
RE: NVEnc Preview - by Dan64 - 08.10.2023, 15:52
RE: NVEnc Preview - by Selur - 08.10.2023, 16:04
RE: NVEnc Preview - by Dan64 - 08.10.2023, 16:13
RE: NVEnc Preview - by Selur - 08.10.2023, 16:19
RE: NVEnc Preview - by Dan64 - 08.10.2023, 16:33
RE: NVEnc Preview - by Dan64 - 08.10.2023, 19:09
RE: NVEnc Preview - by Selur - 08.10.2023, 19:29
RE: NVEnc Preview - by Dan64 - 09.10.2023, 19:44
RE: NVEnc Preview - by Selur - 09.10.2023, 19:51
RE: NVEnc Preview - by Dan64 - 09.10.2023, 21:12

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