• v1.1.0 9252569a82

    DieMitchell released this 2026-10-26 14:00:24 +01:00 | 0 commits to main since this release

    SysDVR for PS4 v1.1: English UI and a reworked low-latency pipeline.

    What's new

    • Whole app translated to English (UI, messages, config file)
    • Latency no longer builds up: the socket is drained on its own thread; if decoding falls more than max_delay_ms (150 ms) behind, the app skips to the next keyframe instead of piling up seconds of delay
    • Deblocking filter skipped automatically while the decoder catches up
    • Triple buffering: a new frame never waits for the previous vsync
    • Lower-latency defaults: 2 decoder threads, audio batch 0 (21 ms packets), 60 ms audio buffer. 1.0 config files are upgraded automatically
    • Fixed audio buffer handling that could cause crackling
    • New settings: Smooth scaling, Max video delay
    • Detailed stats overlay: fps, bitrate, decode time, delay, queue, skipped frames, audio buffer, underruns

    Install

    1. Download IV0000-SDVR00001_00-SYSDVRPS4CLIENT0.pkg below
    2. Copy to a USB drive → PS4 Debug Settings → Package Installer (installs over 1.0)
    3. Switch: SysDVR in TCP Bridge mode, start a game, launch SysDVR PS4

    See the README for settings, stats and troubleshooting.

    Downloads
  • v1.0.0 1893ee896d

    DieMitchell released this 2026-10-26 14:00:25 +01:00 | 1 commits to main since this release

    First release of SysDVR for PS4: stream your Nintendo Switch to the TV through a jailbroken PS4, no dock needed.

    ⚠️ Experimental

    Tested on PC against a simulated Switch (protocol, H.264 decoding, scaling, audio). Not yet tested on real PS4 hardware. If something goes wrong, open an issue and attach /data/sysdvr-ps4/log.txt.

    Features

    • Automatic Switch discovery (UDP broadcast) + manual IP entry with the controller
    • 720p ~30 fps H.264 (FFmpeg software decoding, multithreaded)
    • Fullscreen 1080p or 1:1 720p
    • 48 kHz stereo audio with low-latency buffer
    • Auto-reconnect, on-screen stats, optional Switch screen-off (SysDVR 6.1+)

    Requirements

    • Switch: Atmosphère + SysDVR sysmodule in TCP Bridge mode
    • PS4: jailbroken (GoldHEN) able to install fake PKGs
    • Both on the same local network

    Install

    1. Download IV0000-SDVR00001_00-SYSDVRPS4CLIENT0.pkg below
    2. Copy to a USB drive → PS4 Debug Settings → Package Installer
    3. Start a game on the Switch, launch SysDVR PS4

    See the README for controls, settings and troubleshooting.

    Downloads