Another drawback of switching from mpchc to potplayer is that you have to relearn everything. Its widely known that ati card owners do not have the luxury of nvidia card owners when it comes to playing hd video in mpchc in dxva mode. Nvidia users to shift from the tried and tested mpc video decoder which uses dxva 2. Mpc hc does not use hardware decoder to play hd video. It is usually used in conjunction with mpchcs video decoders, some of which are dxva enabled. By default mpchc uses the dxva native decoder if it detects hardware that supports it.
And video mixing renderer 9 renderless will be rather slow. Watching hd video in mpchc dxva for ati hd 4000 series. So the player would make another codecs graph, seek the same frame and conntinue. Media player classic home cinema mediaportal mpv dxva 2.
Decoding and rendering benchmarks intels haswell an. Download directx video acceleration dxva specification. Be able to use dxva renderless method even with madvr. The mpc video decoder creates a bsod, regardless of the player in which it is usedzoom, wmp or mpchc. Configuring potplayer for gpuaccelerated video playback. A guide on how to configure potplayer video player to use hardware acceleration using either directx video acceleration dxva, compute unified device architecture cuda or high performance software decoding with softsubtitles support, ffdshow raw video filter postprocessing and also madvr. This is what a 1280x534 mkv video looks like using mpchc media player classic home cinema with the default video renderer and video decoder. It supports hevc 10bit and vp9 hardware video decoding, and does hdr. This document is the specification for support of scalable video coding svc according to the h. Windows xp requires dxva 1 and lav doesnt support it. Currenty to turn dxva off user has to go into settings, there find builtin fiters and cear two checkboxes, h. I personally use lav cuvid as my preferred decoder on nvidia systems for the. Ive followed the wiki and set ffdshow raw video filter to use svp in mpc be but when i look into info it says it uses software decoding. Configuring potplayer for gpuaccelerated video playback with.
It is a directx api for using a graphics card to assist with the decoding of video. Doesnt use hardware decoder for h265 media player classic. Todays update means that you can use mpchc to use a variety of gpu acceleration options. Mpchc video decoder comparison mpchc video decoders. Suggested hardware with consideration of software decoding and usage of madvr.
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