为啥现在用PC播放杜比视界是最简单也是较好的？

kxx123

看一下今年评分超高大热片《罪人》UHD版的亮度制作水平：

xuxi19870608

我用的pot+madvr+lav

ZWD999

买台电视啊   不用折腾   直接上电视看杜比视界的片

kxx123

目前mpc-be最新版本是1.8.7，内置安装的mpc渲染器是0.9.13，更新细节：
1.8.7 - 2025-09-17
=============================
MpaSplitter
Improved work with files that have several tags of different formats.

MP4Splitter
Added support for multiple tags.

OggSplitter
Added support for multiple tags.

MpcAudioRenderer
Fixed interface display when used in third-party players.

Subtitles
Improved and optimized work with text in different encodings.
Fixed backward navigation for external PGS subtitles.

Player
Increased the maximum size of downloaded M3U playlists to 3 MB.
Fixed the behavior of the "Pause the video playback when minimized" setting when the "Tray icon" setting is active.
Remote support for control of the player using uICE (does not work on Windows 7 and newer).
Added "Default code page" and "Automatically detect code page" settings to the "Subtitles" settings panel.

Installer
Updated MPC Video Renderer 0.9.13.
Updated MPC Script Source 0.2.11.

Updated Japanese translation (by tsubasanouta).
Updated Romanian translation (by Andrei Miloiu).
Updated German translation (by Klaus1189).
Updated Chinese (Simplified) translation (by wushantao).
Updated Italian translation (by mapi68).
Updated Japanese translation (by tsubasanouta).
Updated Turkish translation (by cmhrky).
Updated Hungarian translation (by mickey).

Updated libraries:
ffmpeg n8.1-dev-415-ga4fd3f27f4.

chuxuanax

kxx123 发表于 2025-2-18 21:02
应该非常低的，反正我七年前配的HTPC+7900XTX，CPU和显卡风扇都几乎不用转，截屏作证，这还是变形金刚5 U ...

你这图明显过曝

kxx123

chuxuanax 发表于 2025-9-29 16:55
你这图明显过曝

HDR直通而非转SDR的播放，WIN截屏出来的高光部分（根据我的观察是超过100nit的像素内容，即便是超一点点）就会过曝，而这也能作为是否是HDR播放的证据，如果是转SDR播放的截屏是不可能出现如此大面积的过曝现象！

如果要看真实的HDR画面观感，那就需要用专业相机来拍摄了，但我只是用于说明CPU和GPU的运行负荷，根本没有必要去搞屏摄！