вс, 10 дек. 2023 г., 20:32 Terje J. Hanssen via Cin < [email protected]>:
> > Den 03.12.2023 22:29, skrev Terje J. Hanssen: > > Already touched this topic barely in another thread > https://lists.cinelerra-gg.org/pipermail/cin/2023-December/007346.html > > But so many SW and HW pieces are mentioned around, it is almost a > full-time reading and study: > VAAPI, MESA, VULKAN, Intel Quick Sync Video etc...... > > I realize my aging hardware which is fast enough for other tasks, needs > some "AV1 upgrade", if possible. > > But first I wonder, what is expected possible to do (obtain) with AV1 > de-/encoding on my existing 64bit hardware: > > 1) laptop 2018: Dell XPS 13-9370: quad core i7-8550U CPU (8. gen Kabylake) > and Intel UHD Graphics > > 2) WS infinity: MSI Z170A mobo: quad core i7-6700K CPU (6. gen Skylake), > NVIDIA GeForce GT-730 graphics > > > > I continue the "AV1 de-/encoding on my existing 64bit hardware" question > above as a branch here (instead of a new related thread). > > This part is also related to another 2021 thread, [Cin] tried to update > av1.webm profile > https://www.mail-archive.com/[email protected]/msg02804.html > which refere to FFmpeg's AV1 Video Encoding Guide > https://trac.ffmpeg.org/wiki/Encode/AV1 > > To start with the workstation 2) above, I want suggestions how to test the > possible AV1 encoding options (libaom, SVT-AV1, MESA, VAAPI, VDPAU) using > my system enabled ffmpeg 6.0.1 commands,, and also suggestions to required > change in system/graphics settings. > > System output as background info: > > fmpeg -encoders -hide_banner | grep av1 > V....D libaom-av1 libaom AV1 (codec av1) > V....D librav1e librav1e AV1 (codec av1) > > >From phoronix articles librav1e and SVT-AV1 should be faster, but sometimes at quality cost. Sorry, not tried them personally due to svt demanding 64-bit system and rav1e demanding rust. So for this task you are on your own .. sorry! > V..... libsvtav1 SVT-AV1(Scalable Video Technology for AV1) > encoder (codec av1) > V....D av1_nvenc NVIDIA NVENC av1 encoder (codec av1) > V....D av1_amf AMD AMF AV1 encoder (codec av1) > A....D wmav1 Windows Media Audio 1 > > libaom3 v. 3,7.1 > > libSvtAv1Enc1 v. 1.7.0 > > libva-vdpau-driver v. 0.7.4 > > vainfo > Trying display: wayland > error: XDG_RUNTIME_DIR is invalid or not set in the environment. > Trying display: x11 > libva info: VA-API version 1.20.0 > libva info: Trying to open /usr/lib64/dri/nouveau_drv_video.so > libva info: Found init function __vaDriverInit_1_20 > libva info: va_openDriver() returns 0 > vainfo: VA-API version: 1.20 (libva 2.20.0) > vainfo: Driver version: Mesa Gallium driver 23.2.1 for NV106 > vainfo: Supported profile and entrypoints > VAProfileNone : VAEntrypointVideoProc > > --------------- > > inxi -zdGCS > System: > Kernel: 6.6.1-1-default arch: x86_64 bits: 64 Desktop: GNOME v: 45.1 > Distro: openSUSE Tumbleweed-Slowroll 20231119 > CPU: > Info: quad core model: Intel Core i7-6700K bits: 64 type: MT MCP cache: > L2: 1024 KiB > Speed (MHz): avg: 800 min/max: 800/4200 cores: 1: 800 2: 800 3: 800 4: > 800 > 5: 800 6: 800 7: 800 8: 800 > Graphics: > Device-1: NVIDIA GK208B [GeForce GT 730] driver: nouveau v: kernel > Device-2: Microdia Camera driver: snd-usb-audio,uvcvideo type: USB > Device-3: MACROSILICON USB3.0 UHD > driver: hid-generic,snd-usb-audio,usbhid,uvcvideo type: USB > Display: server: X.org v: 1.21.1.9 with: Xwayland v: 23.2.2 driver: X: > loaded: nouveau unloaded: fbdev,modesetting,vesa dri: nouveau gpu: > nouveau > resolution: 2560x1440~60Hz > API: OpenGL v: 4.3 vendor: mesa v: 23.2.1 renderer: NV106 > API: EGL Message: EGL data requires eglinfo. Check --recommends. > Drives: > Local Storage: total: 8.8 TiB used: 5.02 TiB (57.1%) > ID-1: /dev/nvme0n1 vendor: Samsung model: MZVPV512HDGL-00000 > size: 476.94 GiB > ID-2: /dev/sda vendor: Intel model: SSDSA2CW160G3 size: 149.05 GiB > ID-3: /dev/sdb vendor: Seagate model: ST3500418AS size: 465.76 GiB > ID-4: /dev/sdc vendor: Seagate model: ST3500418AS size: 465.76 GiB > ID-5: /dev/sdd vendor: Seagate model: Expansion HDD size: 7.28 TiB > type: USB > Optical-1: /dev/sr0 vendor: HL-DT-ST model: BD-RE BH10LS30 > dev-links: cdrom > Features: speed: 40 multisession: yes audio: yes dvd: yes > rw: cd-r,cd-rw,dvd-r,dvd-ram > > ------------------ > > > > > > > > > > > > > > > > > > > > > > > -- > Cin mailing list > [email protected] > https://lists.cinelerra-gg.org/mailman/listinfo/cin >
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