3/31/2023 0 Comments Plex converting throttled![]() ▪ Reduce video quality, delivering blurry or blocky output, especially when handling videos at resolutions below 720p or low bit rate file. ▪ Stream high-quality videos such as 4K and HEVC videos more smoothly Subscrip Plex Pass to get hardware transcodingĬheck the pros and cons of Plex hardware transcoding and now you should be able to make your decision. You can't use Plex hardware transcoding without Plex Pass. Note: Hardware transcoding is a premium feature and requires an active Plex Pass subscription. HEVC, MPEG-2 and VC-1 while hardware-accelerated encoding format is limited to H.264. ![]() Compatible formats for hardware decoding include H.264. Plex will use Intel Quick Sync Video, NVIDIA or AMD GPU to perform video decoding and encoding. Check this if you want to enable hardware transcoding. At the bottom of Transcoder advanced settings, you will see "Use hardware acceleration when available (Experimental)". Plex transcoding is a CPU hog, so can we use GPU hardware to perform this task more efficiently and thereby improve the streaming performance? Check what kind of CPU do I need for Plex server> Does Plex Support GPU Hardware Transcoding? Certainly, you can also use a faster/better CPU to get better transcoding performance. So, you need to do a good setting of transcoder quality, background transcoding x264 preset, and maximum number of simultaneous transcode sessions, especially when your Plex server is running on a non-dedicated computer. It may be at 100% CPU utilization and give you stuttering, buffering problems. Plex transcoding is really a CPU intensive process. And now, you can set segmented transcoder timeout, transcoder temporary directory, transcoder default duration, transcoder default throttle buffer, and background transcoding x264 preset. Maximum simultaneous video transcode means the maximum number of transcoding sessions are allowed to process simultaneously.įor more transcoding settings, you can click SHOW ADVANCED. ▪ Make my CPU hurt – highest quality with slower transcodes and heaviest CPU usage Plex transcoder quality and max simultaneous transcodes settings ▪ Prefer higher quality encoding – higher quality but slower transcoding ![]() If you want to make Plex transcode faster and don't mind some quality loss, you can choose this option. ▪ Prefer higher speed encoding – faster transcoding speed but lower quality streaming. This option is recommended to most users. ▪ Automatic – Plex Media Server will choose from the other three options automatically. There're four options under Transcoder quality. Go to SETTINGS, hit Transcoder, and now you can specify Transcoder quality and Maximum simultaneous video transcode. If it can, now you can download Plex Media Server from Plex downloads page, install it following the onscreen wizard, and finish server setup as required. To begin with, check whether your computer or NAS can meet the requirements of Plex Media Server. Plex transcoding process will be automatically enabled when necessary, but there're some Transcoder settings you can play with in advance. This is because network speed generally does not support full quality. When we remotely access the content inside Plex Server, Plex will first transcode the source video into a low-quality file to avoid buffering. In many Plex apps we need to burn the subtitles to video if we want to use subtitles. The video bitrate is higher than that required by the client app.ģ. The parameters of the source video are not compatible with the client device, such as codec format, container format, resolution, and bitrate.Ģ. Plex has discontinued the development of Plex Transcoder (but still available to use currently) and will replace it with Plex Universal Transcoder which is more powerful, faster, and smarter.ġ. These two transcoders are based on FFMPEG. Plex Media Server has built-in transcoders, with which it can convert media from an incompatible format to a compatible format while streaming media to a client device.Īt present there are two transcoders in Plex Media Server - one Plex Transcoder, the other Plex Universal Transcoder.
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