They are likely interrelated. Maybe this can help you? https://forums.developer.nvidia.com/t/install-nvenc-12-x-with-libnvidia-compute-server-525/276013 On Sat, Mar 30, 2024, 6:43 PM Jim via PLUG-discuss < plug-discuss@lists.phxlinux.org> wrote: > Any idea how I would fix that? I saw where it said nvdec isn't there, but > I'm trying to use nvenc? Will it refuse to work if nvdec is missing? > On 3/30/24 14:49, Stephen Partington via PLUG-discuss wrote: > > nvdec: is not compiled into this build > > That seems to be the issue. > > On Sat, Mar 30, 2024, 5:03 PM Jim via PLUG-discuss < > plug-discuss@lists.phxlinux.org> wrote: > >> Here's a recap of my last post. I had Ubuntu 22.04 installed on this >> machine. I had Handbrake using the Nvenc option. Recently I had to >> reinstall the OS. Now Nvendc doesn't work. I didn't change any >> hardware. Handbrake gives me an error now. Today I tried again and >> clicked the button for the Activity window. Here's what was in it. >> >> >> OS: Ubuntu 22.04.4 LTS >> HandBrake 1.7.3 (2023082100) >> Kernel: Linux 5.15.0-100-generic (x86_64) >> CPU: Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz x 4 >> Install Dir: /usr/bin >> Config Dir: /home/delboy/.config/ghb >> _______________________________ >> >> [13:40:34] Compile-time hardening features are enabled >> [13:40:34] nvenc: version 11.1 is available >> [13:40:34] nvdec: is not compiled into this build >> [13:40:34] CUDA Version: 3.5 >> [13:40:34] vcn: not available on this system >> [13:40:34] qsv: not available on this system >> [13:40:34] hb_init: starting libhb thread >> [13:40:34] hb_init: starting libhb thread >> [13:40:34] hb_init: starting libhb thread >> [13:40:40] CPU: Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz >> [13:40:40] - Intel microarchitecture Ivy Bridge >> [13:40:40] - logical processor count: 4 >> [13:40:40] Intel Quick Sync Video support: no >> [13:40:40] hb_scan: path=/home/delboy/a.mp4, title_index=0 >> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/delboy/a.mp4': >> Metadata: >> major_brand : isom >> minor_version : 512 >> compatible_brands: isomiso2avc1mp41 >> encoder : Lavf58.76.100 >> Duration: 00:00:16.58, start: 0.000000, bitrate: 2144 kb/s >> Stream #0:0[0x1](und): Video: h264 (Main) (avc1 / 0x31637661), >> yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 1979 >> kb/s, 25 fps, 25 tbr, 12800 tbn (default) >> Metadata: >> handler_name : VideoHandler >> vendor_id : [0][0][0][0] >> Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, >> stereo, fltp, 161 kb/s (default) >> Metadata: >> handler_name : SoundHandler >> vendor_id : [0][0][0][0] >> [13:40:41] scan: decoding previews for title 1 >> [13:40:41] scan: audio 0x1: aac, rate=48000Hz, bitrate=161200 Unknown >> (AAC LC, 2.0 ch, 161 kbps) >> [13:40:41] using container PAR 1:1 >> [13:40:41] scan: 10 previews, 1920x1080, 25.000 fps, autocrop = 0/6/0/0, >> aspect 16:9, PAR 1:1, color profile: 1-1-1, chroma location: left >> [13:40:41] Title is likely interlaced or telecined (10 out of 10 >> previews). You should do something about that. >> [13:40:41] libhb: scan thread found 1 valid title(s) >> [13:40:55] gtkgui: Custom Preset: /General/1080p 4:3 >> [13:40:55] Starting work at: Sat Mar 30 13:40:55 2024 >> >> [13:40:55] 1 job(s) to process >> [13:40:55] json job: >> { >> "Audio": { >> "AudioList": [ >> { >> "Bitrate": 0, >> "DRC": 0.0, >> "Encoder": "copy:aac", >> "Mixdown": "none", >> "PresetEncoder": "copy", >> "Quality": -3.0, >> "Samplerate": 0, >> "Track": 0 >> } >> ], >> "CopyMask": [ >> "copy:mp3", >> "copy:aac", >> "copy:ac3", >> "copy:dts", >> "copy:dtshd", >> "copy:eac3", >> "copy:flac", >> "copy:truehd" >> ], >> "FallbackEncoder": "av_aac" >> }, >> "Destination": { >> "AlignAVStart": false, >> "ChapterList": [ >> { >> "Duration": { >> "Hours": 0, >> "Minutes": 0, >> "Seconds": 16, >> "Ticks": 1491840 >> }, >> "Name": "" >> } >> ], >> "ChapterMarkers": false, >> "File": "/home/delboy/desktop1/a.mkv", >> "InlineParameterSets": false, >> "Mux": "mkv", >> "Options": { >> "IpodAtom": false, >> "Optimize": false >> } >> }, >> "Filters": { >> "FilterList": [ >> { >> "ID": 4, >> "Settings": { >> "block-height": "16", >> "block-thresh": "40", >> "block-width": "16", >> "filter-mode": "2", >> "mode": "3", >> "motion-thresh": "1", >> "spatial-metric": "2", >> "spatial-thresh": "1" >> } >> }, >> { >> "ID": 5, >> "Settings": { >> "mode": "7" >> } >> }, >> { >> "ID": 10, >> "Settings": { >> "mode": 1 >> } >> }, >> { >> "ID": 19, >> "Settings": { >> "crop-bottom": 6, >> "crop-left": 0, >> "crop-right": 0, >> "crop-top": 0, >> "height": 1074, >> "width": 1920 >> } >> } >> ] >> }, >> "Metadata": { >> "Name": "a" >> }, >> "PAR": { >> "Den": 1, >> "Num": 1 >> }, >> "SequenceID": 0, >> "Source": { >> "Angle": 0, >> "HWDecode": 0, >> "Path": "/home/delboy/a.mp4", >> "Range": { >> "End": 1, >> "Start": 1, >> "Type": "chapter" >> }, >> "Title": 1 >> }, >> "Subtitle": { >> "Search": { >> "Burn": true, >> "Default": false, >> "Enable": false, >> "Forced": false >> }, >> "SubtitleList": [] >> }, >> "Video": { >> "ChromaLocation": 1, >> "ColorInputFormat": 0, >> "ColorMatrix": 1, >> "ColorOutputFormat": 0, >> "ColorPrimaries": 1, >> "ColorRange": 1, >> "ColorTransfer": 1, >> "Encoder": "nvenc_h264", >> "HardwareDecode": 0, >> "Level": "auto", >> "MultiPass": false, >> "Options": "", >> "Preset": "medium", >> "Profile": "auto", >> "QSV": { >> "AdapterIndex": 0, >> "AsyncDepth": 0, >> "Decode": false >> }, >> "Quality": 30.0, >> "Tune": "", >> "Turbo": false >> } >> } >> [13:40:55] CPU: Intel(R) Core(TM) i5-3570 CPU @ 3.40GHz >> [13:40:55] - Intel microarchitecture Ivy Bridge >> [13:40:55] - logical processor count: 4 >> [13:40:55] Intel Quick Sync Video support: no >> [13:40:55] hb_scan: path=/home/delboy/a.mp4, title_index=1 >> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/delboy/a.mp4': >> Metadata: >> major_brand : isom >> minor_version : 512 >> compatible_brands: isomiso2avc1mp41 >> encoder : Lavf58.76.100 >> Duration: 00:00:16.58, start: 0.000000, bitrate: 2144 kb/s >> Stream #0:0[0x1](und): Video: h264 (Main) (avc1 / 0x31637661), >> yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 1979 >> kb/s, 25 fps, 25 tbr, 12800 tbn (default) >> Metadata: >> handler_name : VideoHandler >> vendor_id : [0][0][0][0] >> Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, >> stereo, fltp, 161 kb/s (default) >> Metadata: >> handler_name : SoundHandler >> vendor_id : [0][0][0][0] >> [13:40:55] scan: decoding previews for title 1 >> [13:40:55] scan: audio 0x1: aac, rate=48000Hz, bitrate=161200 Unknown >> (AAC LC, 2.0 ch, 161 kbps) >> [13:40:55] using container PAR 1:1 >> [13:40:55] scan: 10 previews, 1920x1080, 25.000 fps, autocrop = 0/6/0/0, >> aspect 16:9, PAR 1:1, color profile: 1-1-1, chroma location: left >> [13:40:55] Title is likely interlaced or telecined (10 out of 10 >> previews). You should do something about that. >> [13:40:55] libhb: scan thread found 1 valid title(s) >> [13:40:55] Starting Task: Encoding Pass >> [13:40:55] job configuration: >> [13:40:55] * source >> [13:40:55] + /home/delboy/a.mp4 >> [13:40:55] + title 1, chapter(s) 1 to 1 >> [13:40:55] + container: mov,mp4,m4a,3gp,3g2,mj2 >> [13:40:55] + data rate: 2144 kbps >> [13:40:55] * destination >> [13:40:55] + /home/delboy/desktop1/a.mkv >> [13:40:55] + container: Matroska (libavformat) >> [13:40:55] * video track >> [13:40:55] + decoder: h264 8-bit (yuv420p) >> [13:40:55] + bitrate 1979 kbps >> [13:40:55] + filters >> [13:40:55] + Comb Detect >> >> (mode=3:spatial-metric=2:motion-thresh=1:spatial-thresh=1:filter-mode=2:block-thresh=40:block-width=16:block-height=16) >> [13:40:55] + Decomb (mode=39) >> [13:40:55] + Framerate Shaper (mode=1) >> [13:40:55] + frame rate: 25.000 fps -> constant 25.000 fps >> [13:40:55] + Crop and Scale >> (width=1920:height=1074:crop-top=0:crop-bottom=6:crop-left=0:crop-right=0) >> [13:40:55] + source: 1920 * 1080, crop (0/6/0/0): 1920 * 1074, >> scale: 1920 * 1074 >> [13:40:55] + Output geometry >> [13:40:55] + storage dimensions: 1920 x 1074 >> [13:40:55] + pixel aspect ratio: 1 : 1 >> [13:40:55] + display dimensions: 1920 x 1074 >> [13:40:55] + encoder: H.264 (NVEnc) >> [13:40:55] + preset: medium >> [13:40:55] + profile: auto >> [13:40:55] + level: auto >> [13:40:55] + quality: 30.00 (CQ) >> [13:40:55] + color profile: 1-1-1 >> [13:40:55] + chroma location: left >> [13:40:55] * audio track 1 >> [13:40:55] + decoder: Unknown (AAC LC, 2.0 ch, 161 kbps) (track 1, id >> 0x1) >> [13:40:55] + bitrate: 161 kbps, samplerate: 48000 Hz >> [13:40:55] + AAC Passthru >> [13:40:55] sync: expecting 414 video frames >> [13:40:55] encavcodecInit: H.264 (Nvidia NVENC) >> [13:40:55] encavcodec: encoding at rc=vbr, 30.00 >> [13:40:55] encavcodec: encoding with stored aspect 1/1 >> [h264_nvenc @ 0x7f3744831bc0] Driver does not support the required nvenc >> API version. Required: 12.1 Found: 11.1 >> [h264_nvenc @ 0x7f3744831bc0] The minimum required Nvidia driver for >> nvenc is (unknown) or newer >> [13:40:55] encavcodecInit: avcodec_open failed >> [13:40:55] Failure to initialise thread 'FFMPEG encoder (libavcodec)' >> [13:40:55] comb detect: heavy 0 | light 0 | uncombed 0 | total 0 >> [13:40:55] vfr: 0 frames output, 0 dropped and 0 duped for CFR/PFR >> [13:40:55] vfr: lost time: 0 (0 frames) >> [13:40:55] vfr: gained time: 0 (0 frames) (0 not accounted for) >> [13:40:55] aac-decoder done: 0 frames, 0 decoder errors >> [13:40:55] h264-decoder done: 0 frames, 0 decoder errors >> [13:40:55] sync: got 0 frames, 414 expected >> [13:40:55] Finished work at: Sat Mar 30 13:40:55 2024 >> >> [13:40:55] libhb: work result = 3 >> >> --------------------------------------------------- >> PLUG-discuss mailing list: PLUG-discuss@lists.phxlinux.org >> To subscribe, unsubscribe, or to change your mail settings: >> https://lists.phxlinux.org/mailman/listinfo/plug-discuss >> > > --------------------------------------------------- > PLUG-discuss mailing list: PLUG-discuss@lists.phxlinux.org > To subscribe, unsubscribe, or to change your mail settings:https://lists.phxlinux.org/mailman/listinfo/plug-discuss > > --------------------------------------------------- > PLUG-discuss mailing list: PLUG-discuss@lists.phxlinux.org > To subscribe, unsubscribe, or to change your mail settings: > https://lists.phxlinux.org/mailman/listinfo/plug-discuss >