虚拟家庭影院VR(Virtual Home Theater Video Player)
英文

虚拟家庭影院VR(Virtual Home Theater Video Player)

  • 游戏类别: Steam VR游戏
  • 游戏语言: 英文
  • 游戏类型: 实用工具
  • 游戏控制: 定位运动控制器,鼠标键盘
  • 游戏大小: 0MB
  • 更新时间: 2023-07-01
  • 制作发行: Aurel Constantinescu
  • 发行日期: 2019-08-28

游戏简介

虚拟家庭影院(VHT)是一款视频和音频播放器、图像查看器、环境编辑器和桌面镜像VR软件,可将媒体文件中的音频通道模拟为虚拟扬声器,在VR中提供真正的3D空间音频,取代旧的“头锁”立体声音频技术。
虚拟家庭影院VR(Virtual Home Theater Video Player)
虚拟家庭影院VR(Virtual Home Theater Video Player)
虚拟家庭影院VR(Virtual Home Theater Video Player)
虚拟家庭影院VR(Virtual Home Theater Video Player)

游戏介绍

虚拟家庭影院 (VHT) 是一种视频和音频播放器、图像查看器、环境或立体模型编辑器以及桌面镜像 VR 软件,可将媒体文件中的音频通道模拟为虚拟声音对象或虚拟扬声器,提供真正的 3D 空间VR 中的音频,取代旧的“头部锁定”立体声音频技术。

演示版具有购买版的所有功能,除了每个媒体文件播放和桌面镜像的使用时间限制为几分钟。

VR 视频播放的硬件限制


要播放 6K、7K 或 8K VR 视频,您需要 NVIDIA GPU。

英伟达显卡:
  • 可以播放VR视频
  • 最大播放能力高达 8K @ 60 fps
  • 最大VR视频播放能力可达8K

AMD显卡:
  • 无法播放 6K+ VR 视频
  • 可以播放1080p和4K视频
  • 最大视频播放能力高达 4K @ 60 fps
  • 最大VR视频播放能力可达5K

使用虚拟家庭影院,您可以:

  • 在带有虚拟音频扬声器(立体声、5.1、7.1 等)和字幕的虚拟大屏幕上观看 2D 或 3D 电影(最高 8K (7680x7680) 60fps、4K 120fps、10 位、YUV 4:2:0)
  • 聆听立体声、5.1 和 7.1 环绕声道音乐,就像在真正的音频家庭影院系统中一样
  • 切换音轨或字幕轨
  • 聆听 Ambisonics 音频
  • 以 180°、200° 鱼眼和 360° 格式观看 VR 视频
  • 在 7.1 虚拟音频扬声器上玩 7.1 环绕声的非 VR 游戏
  • 在立体虚拟屏幕上玩 3D 立体 SBS 非 VR 游戏
  • 在虚拟桌面大屏幕上浏览或观看媒体流,您的默认 Windows 音频设备被镜像为 VHT 内的虚拟音频扬声器
  • 镜像桌面多显示器布局和方向
  • 查看图像(2D/3D、平面/180/360/鱼眼)
  • 以新方式查看透明 alpha 通道 2D/3D PNG 图像或 VP9 视频
  • 创建、编辑、共享、加载和享受主题环境或立体模型

突出显示的高级功能:

  • 双耳音频渲染
  • HRTF选择
  • 虚拟扬声器播放
  • 立体声音频播放
  • 直接播放到 5.1 或 7.1 环绕家庭影院音频设置
  • 视频和图像的色域映射
  • 3D 立体透明 alpha 通道图像或视频的查看器
  • 支持3D立体SBS非VR游戏


建议使用优质的平坦响应工作室/监听耳机以获得良好的音频声场。

虚拟家庭影院可以使用软件或硬件视频解码。

虚拟家庭影院有一种用于 Oculus VR API 的启动模式和另一种用于 SteamVR (OpenVR) API 的启动模式。

虚拟家庭影院有许多设置控件,可用于定制播放体验和性能调整。

一些主要特点是:

  • 基于 HRTF 的 6 DoF 实时双耳声音场景渲染,适用于多个声源和听者的头部方向(滚动、俯仰、偏航)和位置(x、y、z)
  • 直接播放到真实的家庭影院音频设置(立体声、四声道、5.1 或 7.1 环绕真实扬声器)
  • 200° FoV Fisheye VR videos (MKX200 and MKX22 lens support or any FoV possible lens type in mono, stereo or 360° format)
  • VR 180° front dome, 360° sphere Equirectangular (EQR) and Equiangular cubemap (EAC) video mapping/projection
  • multiple audio and video formats support
  • stereoscopic 3D MPO (Multi Picture Object) image viewer
  • multiple 3D video/image/desktop formats: half SBS, full SBS, etc. (MVC is not supported)
  • opus, flac, DSD, AV1 and VP9 codecs support
  • high-resolution audio format (>48kHz) playback support
  • support hardware video decoding playback up to 8K (7680x7680) 60fps, 4K 120fps, 10-bit, YUV 4:2:0
  • support software video decoding up to 8K (7680x7680), 10-bit, YUV 4:4:4
  • support BT.601, BT.709 (sRGB), BT.2020 and DCI-P3 color space (auto sellection or manual overide)
  • gamut mapping to BT.709, DCI-P3 or to the HMD's color gamut
  • display video's native frame rate up to the HMD's frame rate
  • up-sampling the video's native frame rate to the HMD's refresh rate by using frame interpolation
  • smooth-playback capability to reduce flicker, judder and stutter for videos with different fps than the VR headset's fps
  • video image filters (sharpen, etc.) and color correction
  • support first-, second- and third-order ambisonics in the AmbiX and FuMa formats
  • ambisonics + head-locked stereo audio format playback
  • multiple HRTFs selections to match your head auditory characteristics
  • 32 audio channel masks (simulated as virtual speakers, mirroring the audio output channels from played media's audio track)
  • 27 audio channel layouts for non-ambisonics audio: mono, stereo, 2.1, surround, 5.1, 6.0, 7.1, Hexadecagonal (16 audio channels), etc...
  • use a lower or higher order ambisonics fields (virtual speakers layouts) to play an ambisonics audio
  • playback support for recorded binaural audio track
  • change the virtual speakers position
  • use your preferred headphones by selecting a different audio output device
  • subtitles: internal (bitmap, text) and external: (.idx + .sub), .sup, .srt or .ass
  • set the subtitles 3D depth
  • track selection for audio, video and subtitle
  • Unicode font support for non-Latin character used for subtitle and for media folder/file name
  • support access to SMB network shared folders from a NAS (Network Attached Storage) system
  • azimuth, zoom level and objects apparent size change for 180° and 360° videos
  • change the audio offset azimuth from video image for 360° videos
  • have a 'sneak peek' of your PC desktop (e.g. for internet browsing) when you watch a movie or listening to music within VHT
  • desktop mirroring will mirror (show inside of VHT) your PC desktops screens (limited to the number of physical displays connected to your main GPU)
  • desktop mirroring will mirror (simulate inside of VHT) your Windows default audio device channels output (no need to have real speakers connected to your PC) as virtual speakers
  • play a non-VR 3D game in stereoscopic mode (Side-by-Side or interlaced) if the game support it
  • virtual speakers layout and video screen re-position for a more comfortable experience in any sited position (e.g. lying on bed)
  • show in real time a 3D surface or volumetric graph representation of sound waves pressure amplitude propagation from each virtual speaker
  • support for 2D/3D, 180/360/fisheye images
  • support for transparent alpha channel PNG images
  • support for transparent GIFs
  • support for transparent alpha channel videos
  • file and folder keyword search filter
  • filter files by media type
  • sort files by name, date (created, modified or last accessed), size, duration or image resolution
  • sort folders by name, date (created, modified or last accessed), size, files or folders content
  • copy, move, rename or delete files or folders
  • save time codes (timestamps, chapters) or favorite scenes (play segments) for a media file
  • add a file or folder to favorites
  • playback live .m3u8 links
  • thumbnail preview for videos and image files
  • thumbnail cover art preview for videos and audio files
  • thumbnail scrubbing preview for videos, zoom and pan for images
  • capture a 2D/3D video frame as a photo
  • capure the VR view as a photo
  • designed to render the media's video original encoded picture quality and format without degradation (original resolution, picture details, colors and frame rate)
  • designed to render the media's audio track original encoded sound quality and layout without degradation or enhancements, as intended by media creator
  • optimized code for speed and low installation folder size
  • support for hybrid graphics systems

Benefits of Virtual Home Theater over a real home theater system:

  • is less expensive
  • you don't need to build it
  • you can change position, size and shape of the screen
  • you can change position of the virtual audio speakers
  • no need to do a real mic calibration for your audio system
  • high contrast and wide color gamut due to OLED technology used for some HMD displays
  • no disturbed neighbors
  • 如果您改变居住地点,则无需携带重型设备
  • 与复杂的音频/视频系统设备相比,能耗更低,因此对环境友好
  • 其他家庭成员可以在同一个房间享受他们的正常活动(无需关灯或降低音量)
  • 没有障碍物引起的声音衰减
  • 墙壁反射不会使声音变性
  • 您可以体验 Ambisonics 音频

Steam游戏评论

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XAU
XAU
所有VR视频播放器里最好的 虚拟桌面和环绕也非常棒
Randy
Randy
很不错的软件,如果支持中文就更好了。另外,是否可以添加快捷键自定义功能?