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ProsperoTV 01.000.010 Beta Pre-release
released this
2026-09-24 23:19:48 -05:00 | 105 commits to main since this releaseProsperoTV 01.000.010 — prerelease
This prerelease improves native 4K playback and audio compatibility.
Highlights
- Fixed HEVC live-stream startup on open-GOP streams: skip startup RASL pictures that reference frames from before joining the stream, resolving black-screen/decoder failures in tested broadcasts.
- Added MPEG-1/2 Layer II (MP2) audio decoding through the existing buffered audio output pipeline.
- Improved playback pacing and expanded HEVC Main10 support with SDR presentation.
- Increased the HEVC decoder picture-buffer allowance for demanding 4K broadcast streams.
Validation
- Native 3840×2160 at 50 FPS with MP2 stereo audio: approximately 72 seconds tested, with no audio/video buffer underruns or network reconnects.
- Native 3840×2160 at 50 FPS with AAC audio tested successfully.
- Another previously failing native 3840×2160 feed now displays video. The latest source check exposed no audio track; that feed also showed transport interruptions.
- 82 automated host tests pass, including MP2 decoding and HEVC startup/reconnect regression coverage.
Known limitations
Channel availability, audio tracks and actual quality depend on the provider. This is not a guarantee that every 4K stream plays smoothly. High-bitrate Main10 streams still need further testing. HDR output and HDR-to-SDR tone mapping are not implemented. Experimental curl diagnostics are disabled in this build; playback uses the tested native HTTP path.
Installation / update
Title ID remains PPSA99003. Choose either format:
- PPSA99003.ffpfsc: copy to
/data/homebrew, replacing the previous file. - PPSA99003.zip: extract and copy the complete
PPSA99003folder to/data/homebrew/PPSA99003.
Close ProsperoTV before replacing it. Use one format at a time, then restart ShadowMountPlus or the console. Checksums are included in
SHA256SUMS.Downloads
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Source code (ZIP)
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Source code (TAR.GZ)
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