Transcoding throttled plex 720p#
Transcoding throttled plex full#
Transcoding throttled plex Offline#
Transcoding throttled plex tv#

Maximum streams to maintain live streams without buffering pauses based on FPS of chipset and VRAM available.

Transcoding throttled plex 720p#

Pascal & to SD to 720p to to to to to to to Plex Streams See вЂњ Recommended Plex StreamsвЂќ and вЂњ Exceeding VRAMвЂќ for stream buffering issues. вЂњStreams for VRAMвЂќ is how many Plex Streams will fit in VRAM at any one time, this figure is based on to per stream. Choose a card with enough VRAM to avoid this. The Plex Client will need to stop the play request and request it again once VRAM usage has dropped. Exceeding VRAMД®xceeding the VRAM usage will cause new transcodes to buffer indefinitely, even once VRAM has dropped below the maximum. See вЂњ Recommended Plex StreamsвЂќ for more information. This card will be under 128% Load to deliver 16 streams causing buffering but could deliver 12 streams at 96% load. NVDEC being the smaller FPS we take 16x FPS equals 480 FPS, more than the NVDEC can process. For example Quadro K2200 4GB model can NVDEC FPS and NVENC FPS and fit a maximum 16 transcodes in its 4GB VRAM. VRAM Stream Card LoadД¬ard load is calculated from the smallest of the вЂњNVENC FPSвЂќ and вЂњNVDEC FPSвЂќ then divided by вЂњStreams for VRAMвЂќ combined FPS to provide card.

Transcoding throttled plex Offline#

It looks like a 128Bit memory bus will not cause performance issues with multiple transcodes but will see Plex offline вЂњSyncвЂќ jobs only able to use 30% of the NVDEC chip. The difference between the 128Bit, 192Bit and 256Bit Memory bandwidth needs further testing. A 256Bit GTX 970 4GB (Maxwell 2 nd Gen) can hit 100% NVDEC saturation (376FPS) with a single stream. Two streams hold about 50%, Three about 80% and more than four streams to reach 100% NVDEC saturation. Preliminary testing sees a single NVDEC job on a 128Bit GTX 1050 Ti 4GB (Pascal) unable to use more than 30% (112 FPS) of the NVDEC. *VDPAU nVidia PureVideo Information VRAM Bandwidth *NVENC FPS based on Single Pass quality profile. If not, you may need either more RAM or a different transcoding location.*h.264 FPS Based on YUV 4:2:0 8-bit. Do that first and see if it makes a difference. You might also try setting 'Convert Video While Recording' to Off as this will use more RAM. I switched transcoding to a 1TB SSD (which also has other uses) and no longer have the problem. I think it has something to do with being able to playback, FF/Rew a show while it is still recording and the setting mentioned below. The first one would record without issue and the second one would fail. I would see the same thing if two overlapping shows were scheduled to record.

Transcoding throttled plex tv#

It was fine for a long time with HDHomeRun recordedВ shows, but, Plex changedВ something recently with how transcoding works that requires a lot more RAM/disk space when recording TV shows. I no longer have transcoding to RAM configured for this reason. There needs to be a way to separate the two out and then it would work I suppose, but I didn't look into it much further - too many projects on at the moment. I think I did validate at some point that's what it did (there's some commentary around it earlier in this thread I think).

Transcoding throttled plex full#

I think what was happening is that the RAW stream of the show was very big and for some reason was trying to play a full copy in the ramdisk. I have 128GB RAM, so it's not like I don't have options. This is why I disabled RAM transcoding and went back to doing it on an SSD. Also, while this is happening, the RAM is never over 40% used.ДЄny help,advice or guidance is greatly appreciated. these are 720i (not 720p) streams, should be more than enough ram space. as if my 32gb of RAM is not enough for two 60 minute shows.

BUT now that media is transcoding to RAM, it seems to error on the second show. My homerun has two tuners and I have been able to DVR two shows at once to the server. I have the homerun HD set up to allow me to stream live TV to the plex server and DVR media to the server.