More > JRiver Media Center 29 for Windows
JRVR MC29 Testing [Pre-release / Old]
jmone:
Nice!
jmone:
Out of interest, is there anyway to "tell" if the Subtitles span an entire screen or not (most of my subs are BD PGS)?
Hendrik:
Not really, but luckily most discs don't. But I have observed it on a bunch. There are also weird cases sometimes, eg. on the Avatar BD, the normal subtitles are small section, but the forced alien subtitles are covering the full frame.
The other optimization coming will help quite a bit in either case though if you are playing on 4K, because PGS subs are always 1080p, even on UHD BDs, as far as I know, so if we don't upscale them anymore before the video renderer, its quarter of the size to handle and send to the GPU.
While I'm in there, I noticed we don't treat UHD BD subs as HDR10 like it should be, so thats something I need to address somehow.
jmone:
Ahhh, nothing like a consistent approach to mastering!
jmone:
--- Quote ---1. Fixed: Subtitles in JRVR could stop working after seeking backwards.
2. Changed: Subtitles in JRVR are now handled in small rectangles, instead of the full frame, for faster rendering.
--- End quote ---
#1 - Explains the issues I had on the 1660Ti as I was seeking backwards to get to the same point for testing. Seemed fixed
#2 - Well, you have done it again. Tested on the NUC7i5 with HDR Passthrough and White Noise (Balanced is right on the edge)..... It now plays both Gemini Man and 1080/50i material without dropping frames even though the "Max" render time spikes above the required interval when displaying subs. Did you also change the buffers by any chance?
Anyway check out these screen shots of the NUC and the 3090 (which now apparently is so bored it can render frames in 1ms with all the goodies on)!
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