Notice this code will work as is on any GPU capable of hardware video acceleration including 3rd party external GPU based systems. Logged I'm not a python at JRiver - just another Aussie dean70 Citizen of the Universe Posts: 508 Re: Hardware acceleration with AMD Radeon cards (MadVR) « Reply #2 on: June 23, 2012, 07:26:58 pm ». Decoding should. 6 Mb LAV Filters provides you with a comprehensive package comprising a multi-format media splitter, an audio decoder and a video decoding tool. LAV Video Decoder: checked mainly with 0. There are some video resolutions not supported by hardware decoder of this chip, so - please check movie resolutions and post here. mp4 and transcodes it to two different H. The method returns a pointer to the ID3D11VideoDecoder interface. aetna medicare advantage participating doctors. MPC-HC menu > Play > Filters > LAV Video Decoder > Set "hardware decoder" to "none". Partial solutions: 1) limit max GPU clock speeds for example via MSI Afterburner, video will still play fine even on lowest possible GPU frequencies. It may help with 1080p. Restart the application and try using your video wallpaper again. LAV Filters is a well respected, recently developed set of free decoders that is gaining in popularity, and has now replaced the older "ffdshow tryouts" decoders (which are no longer being developed). Jun 11, 2021 · Best video playback performance and support for a large set of video formats can be achieved by installing and using the LAV Filters Codec Pack: First, download and install the LAV Filters on your system (s). The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. The LAV Video Decoder supports several hardware decoders: None: The video will be decoded by CPU, possibly burden it to a level that the result is stuttering video. The method returns a pointer to the ID3D11VideoDecoder interface. With Qt 5 using DirectShow on Windows, we were able to utilize modern hardware quite well (using LAV filters with adjusted settings) when . 2 File Size : 14. ignition switch gm steering column wiring color codes. 1. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. Decoding Media Data Step 1: Create the Source Reader Step 2: Use hardware (or software) acceleration Step 3: Enumerate the output formats Step 4: Set the output formats Step 5: Process the media data Step 6: Synchronization with Graphics (or other D3D12 command Queues) Step 7: Format and colorspace conversions. I don't recommend to enable this unless you have performance issues without hardware acceleration. Hardware acceleration doesn't work with all video formats. With hardware acceleration disabled, the processor utilization increased back to 60%. LAV Video Decoder needs these files for decoding H. The LAV Video Decoder supports several hardware decoders: None: The video will be decoded by CPU, possibly burden it to a level that the result is stuttering video. Is LAV filter needed?. open cpn. By posting to this forum you agree to abide by the rules. grannys sweet pussy stories; houses for rent in duncanville; epever. indesign script export all text. LAV Filters is a well respected, recently developed set of free decoders that is gaining in popularity, and has now replaced the older "ffdshow tryouts" decoders (which are no longer being developed). -around solution to perfect playback of file-based Media as well as Blu-rays. Mirror #1: Github. - MPC Video Decoder. encoding and decoding. There was a fix in LAV Filters today that solves a startup delay with D3D11 decoding. The hardware capabilities of NVENC and NVDEC are exposed in the NVIDIA Video Codec SDK through APIs (herein referred to as NVENCODE API and NVDECODE API), by which the user can access the hardware. Jun 27, 2013 · activate "show tray icon" for LAV video, and doubleclick its icon while watching video - it will show currenty used decoder (dxva or cuda for hardware, avcodec - for software decoding). It only helps balance performance. decoding: uncheck everything ##Hardware Acceleration To enable hw acceleration goto 'LAV Video Configuration' (can be found in the start menu) Select the appropriate hardware decoder e. Also available for 32-Bit operating systems. Restart Wallpaper Engine. org Cc: oe-kbuild-all. LAV Filters 0. 264 under Codecs for HW Decoding. Restart the application and try using your video wallpaper again. 31 Mar 2016. LAV Video decoder is included with the K-Lite Codec Pack, and is used by default. VAAPI (Video Acceleration API): Initially designed by Intel in 2007, targeted at the X Window System on Unix-based operating systems, now open-source. 15 Eyl 2019. LAV Video. Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Thanks Microsoft. Enable DirectShow. Libsmbios is a library and utilities that can be used by client programs to get information from standard BIOS tables, such as the SMBIOS table. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. g 'NVIDIA CUVID' Set the algorithm to 'Adaptive' and the mode to 'Video' Check 'High-Quality Processing' Sign up for free to join this conversation on GitHub. 2) enable GPU in processor (I have Intel i7-4770K) in BIOS and set LAV Video Decoder to Intel QuickSync instead of DXVA2 to have at least some HW acceleration. encoding and decoding. This section contains information about API to control Hardware-accelerated video decoding and encoding. 15 Nov 2022. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. Sofware decoding. Page 1 of 1 Hardware Acceleration. You should use of the those instead of QuickSync. LAV Video - Intel. Hardware Acceleration Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. If you have issues related to broken video codecs or want to use. That will disable hardware acceleration for these types of files while leaving it enabled for other types (like VC-1, MPEG-2, and DVD). Try MPC-BE instead. Note: Check Wiki page for description of supported . 2 File Size : 14. Change the Video framework option to Prefer DirectShow. ; 2021. Download LAV Filters 0. It may help with 1080p. Hardware acceleration does not make it play better/worse with regard to quality. LAV Video Decoder needs these files for decoding H. 1 (beta). 2 File Size : 14. The LAV Video decoder can handle multi-threaded streams and features advanced hardware acceleration options. what is the first step to do when executing an emergency escape through the windshield. It only helps balance performance. Restart Wallpaper Engine. g 'NVIDIA CUVID' Set the algorithm to 'Adaptive' and the mode to 'Video' Check 'High-Quality Processing' Infinitay on Jul 4, 2019 edited. CUVID also does not offer any benefits. 264 video codec. 2 File Size : 14. You can use VA-API on XWayland, using the --use-gl=egl command line flag (untested). Updated summary: LAV Video Decoder D3D11 (copyback) with Intel HD630 cannot decode HEVC 4k 50fps in real-time due to memory bandwidth limitations. The LAV Video decoder can handle multi-threaded streams and features advanced hardware acceleration options. DirectX Video Acceleration (DXVA) is an API and a corresponding DDI. 2 File Size : 14. 264 under Codecs for HW Decoding. It is also no longer being developed and does not support HEVC. Note that while using the GPU video encoder and decoder, this command also uses the scaling filter (scale_npp) in FFmpeg for scaling the decoded video output into multiple desired resoluti. Install LAV, make sure your Windows user has admin rights. Intuitively named LAV Splitter, LAV Audio and LAV Video, there components work together in order to allow the. Mirror #2: Fosshub. LAV Video. Last modified. Overcome any compatibility issues when it. Restart Wallpaper Engine. The QuickSync implementation in LAV is obsolete, outdated, and has no benefits over the other hardware acceleration choices. H264-MVC is used for 3D video as found on 3D Bluray discs. Kodi version 18. LAV Filters 0. Click on the "Prefer" button to make LAV Filters the. To properly display the 3D video it is. The clips were all recorded when using the Intel Quicksync hardware acceleration but they still produce a sluggish performance. When I say the screen flashes,I don't mean my TV screen, just the MPC-HC player, its a quick millisecond flash. 1:N HWACCEL Transcode with Scaling. When I say the screen flashes,I don't mean my TV screen, just the MPC-HC player, its a quick millisecond flash. It is not a fix, but in LAV video (using MPC-HC) you can work around it by unchecking H. How to take advantage of my hardware acceleration ?. The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. LAV Video - DXVA2 copy-back 3. The Renesas RA6M2 group of microcontrollers (MCUs) uses the high-performance Arm® Cortex®-M4 core and offers Ethernet MAC with individual DMA, to ensure high data throughput. LAV Splitter is a multi-format. Mirror #1: Github. 2 File Size : 14. This decoder does not use hardware acceleration, so a reasonably fast CPU is needed for smooth playback. Enable DirectShow Open the Wallpaper Engine settings and navigate to the "General" tab Change the Video framework option to Prefer DirectShow. LAV Video - DXVA2 copy-back. LAV Filters are DirectShow filters that act as alternative decoders of audio and video streams for media players like MediaPlayer Classic Home Cinema (MPC-HC). Red Hat Enterprise Linux 7. there'are 5 choices hardware acceleration 1. Hardware video encoding of h264 on Intel QSV supporting systems could be described as the following sequence of actions:. QuickSync does not offer any benefits. NVIDIA CUVID: Nvidia's CUDA based decoder. encoding and decoding. I also play 4k HEVC videos with no problem but some videos with LAV have shown this issue on different hardware configurations. 6 Mb LAV Filters 0. Mirror #2: Fosshub. 6 Mb LAV Filters provides you with a comprehensive package comprising a multi-format media splitter, an audio decoder and a video decoding tool. -around solution to perfect playback of file-based Media as well as Blu-rays. Jun 27, 2013 · activate "show tray icon" for LAV video, and doubleclick its icon while watching video - it will show currenty used decoder (dxva or cuda for hardware, avcodec - for software decoding). This breakthrough software leverages the latest hardware innovations within the Ada Lovelace architecture, including fourth-generation Tensor Cores and a new Optical Flow Accelerator (OFA) to boost rendering performance, deliver higher frames per second (FPS), and significantly improve latency. Decoding should. This leads me to believe that hardware acceleration on AMD cards (DXVA2) is not compatible with MadVR. Mar 11, 2021 · K-lite has new codec pack updates including LAV update and if you set the defaults the lav filters will set to graphic acceleration DXVA2 native and copyback settings, at least so far it's more stable on my testing it as direct show vids will run smooth, but still occasionally crashes after gradual use. LAV Video - NVidia CUVID 5. Enable DirectShow Open the Wallpaper Engine settings and navigate to the "General" tab Change the Video framework option to Prefer DirectShow. The good new, IDirect3D9Ex works. Restart Wallpaper Engine. Start the “LAV Video Configuration” app from the Windows Start Menu and select an appropriate option for “Hardware Decoder to use”. -around solution to perfect playback of file-based Media as well as Blu-rays. Hardware video processing acceleration on Intel GPUs in native Windows applications via libavcodec library being straightforward to implement, provides significant benefits for the overall media workload performance and image quality, decreases the corresponding CPU usage leaving the room for other CPU tasks. That will disable hardware acceleration for these types of files while leaving it enabled for other types (like VC-1, MPEG-2, and DVD). If I totally switch off LAV and use MainConcept HEVC decoder, no issue. 0: Negotiate a media type. but the choppy playback in your scriptplayer could be fixed with LAV / HEVC-video extensions from microschrott (windows) ← it certainly fixed VR content choppynis in deoVR player for me, even 8k. Feb 8, 2023 · LAV Filters are DirectShow filters that act as alternative decoders of audio and video streams for media players like MediaPlayer Classic Home Cinema (MPC-HC). Before you start posting please read the forum rules. 12 Jun 2017. Both are identical, but one costs $0. The hardware encoder and hardware decoder are referred to as NVENC and NVDEC, respectively, in the rest of the document. 15 Eyl 2019. Best video playback performance and support for a large set of video formats can be achieved by installing and using the LAV Filters Codec Pack: First, download and install the LAV Filters on your system (s). try that then use directshow + lav filters as a fallback. The following command reads file input. Also test with hardware acceleration disabled in the video decoder. Best video playback performance and support for a large set of video formats can be achieved by installing and using the LAV Filters Codec Pack: First, download and install the LAV Filters on your system (s). Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. 1:N HWACCEL Transcode with Scaling. Restart Wallpaper Engine. The clips were all recorded when using. there'are 5 choices hardware acceleration 1. But I want to run later version of madvr and lav filters. Fast downloads of the latest free software! Click now. There are some video resolutions not supported by hardware decoder of this chip, so - please check movie resolutions and post here. ) but no difference observed. Choose all four entries related to the LAV Filters: LAV Splitter, LAV Splitter Source, LAV Audio Decoder, and LAV Video Decoder. encoding and decoding. The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. Traduzioni in contesto per "hardware acceleration enabled" in inglese-italiano da Reverso Context: After script execution, we are now ready to start X with our new drivers and with Hardware acceleration enabled. Hardware and GPU deinterlacing is possible. It only helps balance performance. I tested that video again while running nvidia inspector to see the GPU/MCU/VPU load, and you're right it seems that with LAV DXVA2 (native) i don't see any GPU/MCU/VPU utilization and when i use LAV CUVID it shows those artifacts (i probably forgot to test your video with CUVID) Sorry, my mistake :) no wonder my videos that was ugly when i was. H264-MVC is used for 3D video as found on 3D Bluray discs. You should use of the those instead of QuickSync. Then, move to. 6 Mb LAV Filters 0. Last modified. 66 (MPC-HC internal) and also latest 0. I've tested Intel Quicksync, DXVA2 (copy-back) and DXVA2 (native) hardware acceleration for the h264 codec in LAV decoder and all of them produce the same result. Using LAV filters/splitters on MPC-HC and the nvidia cuvid, on all 4K 10 bit hevc samples I have there is zero gpu video engine acceleration. This breakthrough software leverages the latest hardware innovations within the Ada Lovelace architecture, including fourth-generation Tensor Cores and a new Optical Flow Accelerator (OFA) to boost rendering performance, deliver higher frames per second (FPS), and significantly improve latency. The LAV Video Decoder supports several hardware decoders:. Jun 27, 2013 · activate "show tray icon" for LAV video, and doubleclick its icon while watching video - it will show currenty used decoder (dxva or cuda for hardware, avcodec - for software decoding). Difficulty: ★★☆☆☆ Requirements: Google Chrome >=88 Brave >= 1. It will most likely be removed in the future. When it did before it showed automatic then rx570 twice. 264 under Codecs for HW Decoding. QuickSync does not offer any benefits. 2) enable GPU in processor (I have Intel i7-4770K) in BIOS and set LAV Video Decoder to Intel QuickSync instead of DXVA2 to have at least some HW acceleration. Hardware video encoding of h264 on Intel QSV supporting systems could be described as the following sequence of actions:. LAV Video - DXVA2 native. Fast downloads of the latest free software! Click now. The lav filter settings however do appear to be controlled from theater. when installing K-Lite Mega Codec Pack (the latest version 13. Double-click on 'LAV Video Decoder' in the list, and this will open the properties page shown below. 264 will always use software decoding. Updated summary: LAV Video Decoder D3D11 (copyback) with Intel HD630 cannot decode HEVC 4k 50fps in real-time due to memory bandwidth limitations. The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. My conclusion is that if you want to use hardware acceleration, get an NVidia card. Compatible with many formats, from MP4 to MKV and AAC to FLAC, they are highly configurable and come with various options for adjusting output to better match your equipment. decoding: uncheck everything ##Hardware Acceleration To enable hw acceleration goto 'LAV Video Configuration' (can be found in the start menu) Select the appropriate hardware decoder e. Traduzioni in contesto per "hardware acceleration enabled" in inglese-italiano da Reverso Context: After script execution, we are now ready to start X with our new drivers and with Hardware acceleration enabled. 1. 264 will always use software decoding. jobs in columbia mo
It's unclear whether it's a software implementation issue with LAV/ffmpeg, since the hardware specs appear to be more than sufficient on the surface. . Lav video decoder hardware acceleration
The LAV Video Decoder supports several hardware decoders: None: The video will be decoded by CPU, possibly burden it to a level that the result is stuttering video. there'are 5 choices hardware acceleration 1. Install LAV Download the x86 AND x64 versions of LAV Filters: Mirror #1: Github Mirror #2: Fosshub Install LAV, make sure your Windows user has admin rights Restart Wallpaper Engine. Install LAV, make sure your Windows user has admin rights. 19 Vivaldi >=3. NEW: Support for AV1 decoding using libaom; Changed: Enabled VP9 hardware acceleration by default; Fixed: The aspect ratio of certain WMV/VC-1 . Reddit - Dive into anything. The LAV Video Decoder has built-in. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. Install LAV, make sure your Windows user has admin rights. MPC-HC uses the x86 version of LAV Video decoder. Start the “LAV Video Configuration” app from the Windows Start Menu and select an appropriate option for “Hardware Decoder to use”. png -c:v hevc_nvenc -preset slow -profile:v main10 -level 6. By posting to this forum you agree to abide by the rules. Jun 27, 2013 · activate "show tray icon" for LAV video, and doubleclick its icon while watching video - it will show currenty used decoder (dxva or cuda for hardware, avcodec - for software decoding). Re: LAV decoder setting. While searching for a possible solution I came across this Github issue for LAVFilters. 1:N HWACCEL Transcode with Scaling. In 2 cases - no noticeable difference between diffrent settings. There is no difference in quality between any of the decoding modes, including software decoding. Intuitively named LAV Splitter, LAV Audio and LAV Video, there components work together in order to allow the. 264 videos at various output resolutions and bit rates. You can then go into the LAV Video Decoder's properties and choose DXVA2 (copy back) hardware acceleration. The LAV Video Decoder has built-in. encoding and decoding. 2+ Overview: Powerful video player with advanced hardware acceleration and subtitle support. LAV Video - NVidia CUVID 5. LAV Video. 264 under Codecs for HW Decoding. 1:N HWACCEL Transcode with Scaling. Intuitively named LAV Splitter, LAV Audio and LAV Video, there components work together in order to allow the. Best video playback performance and support for a large set of video formats can be achieved by installing and using the LAV Filters Codec Pack: First, download and install the LAV Filters on your system(s). This decoder does not use hardware acceleration, so a reasonably fast CPU is needed for smooth playback. 71 to the latest nightly build version: DXVA2 and D3D11 hardware acceleration NOT working. A proposal: change Hardware Acceleration from CUVID to DXVA2-CB. LAV Video - Intel. Except Emby theater keeps resetting the hardware decoder. Also, it has an option "HEVC10" which is absent in the original. If I totally switch off LAV and use MainConcept HEVC decoder, no issue. large horizontal paintings. 1:N HWACCEL Transcode with Scaling. Its possible the video isn't hardware compatible, or your driver is not cooperating. The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. Overcome any compatibility issues when it. I tested that video again while running nvidia inspector to see the GPU/MCU/VPU load, and you're right it seems that with LAV DXVA2 (native) i don't see any GPU/MCU/VPU utilization and when i use LAV CUVID it shows those artifacts (i probably forgot to test your video with CUVID) Sorry, my mistake :) no wonder my videos that was ugly when i was. Mirror #2: Fosshub. The hardware encoder and hardware decoder are referred to as NVENC and NVDEC, respectively, in the rest of the document. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. Libsmbios is a library and utilities that can be used by client programs to get information from standard BIOS tables, such as the SMBIOS table. Mar 8, 2011 · If I enable hardware acceleration in LAV Video Decoder and then open a mkv file to play, the movie opens but the screen flashes back and forth in a grey hazy flash, back and forth intermittently. I've installed the K-lite codec pack and have been playing around with the LAV settings where I can choose hardware acceleration, . Admin Admin. Quick Sync, DXVA2 or CUVID for best quality and best performance? I found this: "According to LAV Filters author, CUVID and Intel QuickSync are . Before you start posting please read the forum rules. encoding and decoding. aetna medicare advantage participating doctors. LAV Video decoder is included with the K-Lite Codec Pack, and is used by default. That works, thanks (0 to 5% CPU usage, and lots going on in DXVAChecker's Trace Log). Already have an account?. 264 videos It seems that even though lav filter seems to not be on the video decoding goes up to 50-100% and cpu utilization goes down to about 30% in potplayer. I've tested Intel Quicksync, DXVA2 (copy-back) and DXVA2 (native) hardware acceleration for the h264 codec in LAV decoder and all of them produce the same result. There is a big chance you might not even have such videos. 264 will always use software decoding. Change the Video framework option to Prefer DirectShow. As discussed here, I feel that DXVA2 Copy-Back in LAV Video is a better choice than CUVID for hardware acceleration with Nvidia graphics cards. if i have full custody can i move out of state fallout 4 unlimited companion framework; movie4k unblocked rural properties for sale in spain; kqki news samantha peer onlyfans; armitron men watch. It is still included in Full/Mega. With hardware acceleration disabled, the processor utilization increased back to 60%. LAV Video - NVidia CUVID 5. Double-click on 'LAV Video Decoder' in the list, and this will open the properties page shown below. Restart Wallpaper Engine. CUVID also does not offer any benefits. NEW: Initial support for parsing HDR10+ (SMPTE ST 2094-40) metadata, and passing it to the video renderer; NEW: Using the dav1d AV1 decoder for significantly improved AV1 decoding performance; Changed: Re-enabled experimental hardware acceleration for H. For Filter, select LAV Video Decoder Click properties Under Hardware Acceleration, select the option that makes sense for your hardware. Mirror #2: Fosshub. The LAV Video Decoder supports several hardware decoders: None: The video will be decoded by CPU, possibly burden it to a level that the result is stuttering video. + deovr will play via media foundation which I found to perform better than directshow + lav filters. 77 for Windows. 68 (64bit) GPU: Radeon R9 290X (GV-R929XOC-4GD), using DVI output GPU drivers: this is long term issue, tested almost any version, currently on latest 16. Hardware Acceleration To enable hw acceleration goto 'LAV Video Configuration' (can be found in the start menu) Select the appropriate hardware decoder e. By posting to this forum you agree to abide by the rules. Hardware acceleration doesn't work with all video formats. By posting to this forum you agree to abide by the rules. Feb 8, 2023 · LAV Filters are DirectShow filters that act as alternative decoders of audio and video streams for media players like MediaPlayer Classic Home Cinema (MPC-HC). You also can use the “none” option if you want to use your CPU. Apr 2, 2019 · Hardware acceleration doesn't work with all video formats. For example 10-bit H. h header. g 'NVIDIA CUVID' Set the algorithm to 'Adaptive' and the mode to 'Video' Check 'High-Quality Processing' Sign up for free to join this conversation on GitHub. Note that while using the GPU video encoder and decoder, this command also uses the scaling filter (scale_npp) in FFmpeg for scaling the decoded video output into multiple desired resoluti. 检测 2. There was a fix in LAV Filters today that solves a startup delay with D3D11 decoding. Partial solutions: 1) limit max GPU clock speeds for example via MSI Afterburner, video will still play fine even on lowest possible GPU frequencies. Enable DirectShow Open the Wallpaper Engine settings and navigate to the "General" tab Change the Video framework option to Prefer DirectShow. Hardware Acceleration is used to let the GPU decode the video to leave the CPU free to do other things. It is not a fix, but in LAV video (using MPC-HC) you can work around it by unchecking H. 4: Hardware acceleration working. The LAV video component supports multi-threading, hardware and software deinterlacing and come with hardware acceleration options, while the audio decoder supports bitstreaming through HDMI and S/PDIF to the receiver and features audio delaying options and automatic audio-video synchronization. Other players which use LAV filter version between 0. Also, it has an option "HEVC10" which is absent in the original. 264 videos It seems that even though lav filter seems to not be on the video decoding goes up to 50-100% and cpu utilization goes down to about 30% in potplayer. opencv hardware acceleration raspberry pi. . bokep jolbab, cumshot toes, hks supercharger brz 2022, tri cities craigslist free stuff, deviantart character, free stuff on craigslist new york, videos caseros porn, humiliated in bondage, 12 kw diesel generator for sale, tyga leaked, steam deck anti glare screen vs normal, alaska anchorage craigslist co8rr