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Fix/doris 3359 panasonic hls playback#119

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eowino wants to merge 2 commits intomaster-dorisfrom
fix/DORIS-3359-panasonic-hls-playback
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Fix/doris 3359 panasonic hls playback#119
eowino wants to merge 2 commits intomaster-dorisfrom
fix/DORIS-3359-panasonic-hls-playback

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@eowino eowino commented Dec 3, 2025

This PR will...

Fixes HLS playback on Panasonic TVs.

Why is this Pull Request needed?

Panasonic TVs cannot handle negative DTS values. Presumably because older decoders expect positive timestamps. This can cause integer overflow as signed integers/negative numbers will be treated as massive unsigned integers, causing the timestamp to jump. To the user, the video never plays, and it just "seeks" to the end.

https://dicetech.atlassian.net/browse/DORIS-3359
https://dicetech.atlassian.net/browse/UTV-4390

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