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20th July 2020, 03:16 | #29661 | Link | |
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Amazing!
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Just did an whole disk 4K encode on my Empire Strike Back disk. Previous whole disk encodes shrinking to BD50 using FFMPEG frame serving would take 2 days (that's right, 48 HOURS). Using this version of BD-RB using NVENC frame serving....2 HOURS! And the quality is amazing on my LG 65" OLED TV. Can there be that much of a difference!? I am truly blown away at the speed difference. Good work, jdobbs and thank you! |
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20th July 2020, 13:39 | #29662 | Link | |
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20th July 2020, 14:28 | #29663 | Link | |
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But maybe at the moment most of the work must be done on making UHD work properly |
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20th July 2020, 16:49 | #29664 | Link |
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Just tried out the latest beta version using NVENC as the encoder. As a previous post mentioned, it's like BD-Rebuilder got a nitrous injection. I didn't encounter any errors and the results are as good as I've come to expect over the years. Great work!
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20th July 2020, 20:27 | #29666 | Link |
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Spoke a little too soon, I'm afraid. I'm running into a situation where HD audio is not converting to AC3 properly. I don't encounter any errors during the process, but when I test out the final result, there is no audio. I took a look into the WORKFILES folder and noticed that, before the remuxing stage, the AC3 files are 1KB. The intermediate files look to be the correct size, it's like it just gets to the AC3 encoding stage and then either skips encoding or starts long enough to create a tiny dummy file, but then moves on to remuxing when there isn't an actual AC3 file to include. I'm using v0.61.06, but I noticed this happening on older versions as well.
What kind of info do I need to post that would be helpful to you? Just let me know. Your work over the years has been much-appreciated. |
20th July 2020, 21:21 | #29667 | Link | |
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21st July 2020, 23:19 | #29670 | Link |
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Update: Still working on the CQM/CRF prediction for HEVC sources. I think I've fixed the error issues -- but I'm now trying to try and make it a little more accurate -- and to add an automatic second pass if it oversizes.
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22nd July 2020, 03:35 | #29671 | Link |
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What? Okay, reading through the thread.. I'm a _little_ surprised. The current supplier of the BD-RB files..missed that. Smiling.
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Life is not a journey to the grave; but rather to skid out broadside, thoroughly used, torn and warn and loudly proclaim; WOW; What a ride!!! Soon, I'm going to do it AGAiN in different skin!! |
22nd July 2020, 07:44 | #29672 | Link | |
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I never used the Alternate Output feature much, there are other solutions, which are actually a wee bit handier ... but I do now, because of NVENC And I have a question: Is it possible to burn in subtitles in Alternate Output? Because with Plex the whole movie gets reencoded, when you turn on subtitles ... and the Atom Processor of the NAS then has some trouble on 4K sources I tried "Turn Subtitle ON" but it's not burnt in... |
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22nd July 2020, 07:58 | #29673 | Link | |
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22nd July 2020, 12:37 | #29674 | Link | |
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plus... The Subtitles I'm after (foreign language) are not always available BUT ... I think I found the answer In the Setup options I found "Use SupTitle for Alternate Forced Subs" That transforms the selectable Subtitle into something that Plex doesn't need to transcode (Text?) ... and its still selectable, thats even better than burnt in... |
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22nd July 2020, 15:48 | #29676 | Link | |
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But the resulting MKV has no burned-in subtitles ... I can switch between different languages Never mind ... subtitles are fine for me Last edited by cartman0208; 22nd July 2020 at 17:02. |
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23rd July 2020, 07:35 | #29677 | Link | ||
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FORCED_SUB_LANG=deu;ger; There are a lot of sources without forced subs. In case you can enable sub streams by right-clicking them in the streams' pane. Very likely your current source is such an example. ggtop |
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23rd July 2020, 08:39 | #29678 | Link |
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Thanks for the explanation, that helps a lot.
And as long as Plex can play subtitles without reencoding, any method is fine for me @jdobbs: you might want to reconsider copying the color information ... there are a few UHD-BDs where (some) extras are in BT.709 ... |
23rd July 2020, 17:22 | #29679 | Link | |
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23rd July 2020, 17:24 | #29680 | Link |
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Okay, everyone, let's try this release and see if it gets rid of the errors. It should also do better prediction (although it can never be perfect). It will also do a self-correcting second CQM pass if the output is too large (you may see that a lot on very small files).
BD-RB v0.61.08 Please let me know what you find and provide any suggestions you think might make it better. Last edited by jdobbs; 23rd July 2020 at 17:34. |
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