+ frame rate: 30.000 fps -> constant 30. work: only 1 chapter, disabling chapter markers
libhb: scan thread found 1 valid title(s) Title is likely interlaced or telecined (8 out of 10 previews). scan: supported video decoders: avcodec nvdec dvd: not a dvd - trying as a stream/file instead
Libdvdnav: vm: vm: failed to read VIDEO_TS.IFO Libdvdread: libdvdread: DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed Libdvdread: Encrypted DVD support unavailable. bd: not a bd - trying as a stream/file instead Src/libbluray/disc/disc.c:437: error opening file BDMV\BACKUP\index.bdmv Src/libbluray/disc/disc.c:437: error opening file BDMV\index.bdmv Src/libbluray/disc/disc.c:333: failed opening UDF image I:\1.mp4 verbose -hwaccel cuda -i input.mp4 -c:v h264nvenc > output.mp4. Udfread ERROR: ECMA 167 Volume Recognition failed this blank for auto) and encoder (always > h264nvenc) > - hwaccel. Compile-time hardening features are enabled Worker: Disconnected worker monitoring enabled! Worker: Starting Web Server on port 8037. Remote Process started with Process ID: 23612 using port: 8037. RTX 3080 with 100% GPU usage in both cases. Same issue noted with essentials, full, full shared builds. However, the difference in encoding speed is 1.1-1.6 vs 0.5-0.7 Same command is being used between version 4.2.2 and 5.0.1 Ffmpeg -hwaccel auto -i inputfile -c:v h264_nvenc -filter:v scale=3840:2160 -preset slow -profile:v high444p -coder:v cabac -pix_fmt yuv444p -rc constqp -qp 17 -flags +cgop -g 30 -bf 2 -force_key_frames 30 -keyint_min 30 -c:a aac -q:a 1 -ac 2 -b:a 384k -ar 48000 -map 0:0 -map 0:1? -map 0:2? -map 0:3? -c:s mov_text -use_editlist 0 -movflags +faststart output.mp4
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