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10th April 2012, 19:42 | #141 | Link |
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The problem is that many people just start working on things instead of inquiring if stuff already exists.
I have known about MPs version of a BD filter for quite a while, but sadly some decisions were made in that project that make it harder to run it outside of MediaPortal (quite some changes to the player are required for it to work at this time), and i sadly noticed it too late to be still able to influence anyone. I cannot say which of the two has a better chance for the future. It would of course be beneficial to join forces and try to create one universal solution, but of course that means there is some extra effort on both sides. The BD-J changes for one can (and should) be contributed back to libbluray itself, so that everyone can benefit from them.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 10th April 2012 at 19:45. |
10th April 2012, 21:11 | #142 | Link |
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@ Nev thanks for fixing pcm_mpeg decoding ! and I'm thinking that this is a good moment if you can spare some time to add some simple tray icons for LAVFilters so we can be sure that LAV it's used when testing DSLibBluray
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Intel UHD Graphics 750; Win 10 22H2 Last edited by Mercury_22; 10th April 2012 at 21:22. |
10th April 2012, 21:15 | #143 | Link | |
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Quote:
Also, decoding wasnt broken, it was just outputting those stupid warnings for no good reason.
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LAV Filters - open source ffmpeg based media splitter and decoders |
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10th April 2012, 21:25 | #144 | Link | |
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Quote:
EDIT maybe it's the same case with mpeg 2 (stupid warnings) ?
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Intel UHD Graphics 750; Win 10 22H2 Last edited by Mercury_22; 10th April 2012 at 21:28. |
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11th April 2012, 06:55 | #147 | Link |
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This should usually be limited to the start of the video for one or two frames, if it keeps happening on a regular basis something is wrong.
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 11th April 2012 at 07:19. |
11th April 2012, 08:34 | #148 | Link | |
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Quote:
Also DSLibBluray has big problems with both LAV's VC-1 but that's something for another time if you'll have the time to take a look after TrueHD
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Intel UHD Graphics 750; Win 10 22H2 |
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11th April 2012, 16:10 | #150 | Link |
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Without looking, my guess is that VC-1 isnt properly assembled back into frames, which is required for it.
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LAV Filters - open source ffmpeg based media splitter and decoders |
11th April 2012, 17:55 | #151 | Link |
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It's even crashing DSLibBluray with some BD but since it's working with FFD let's wait for the TruHD fix first
P.S. e.g. Code:
[vc1 @ 03e3bcc0] Chroma scaling is not supported, expect wrong picture [vc1 @ 03e3bcc0] warning: first frame is no keyframe Code:
[vc1 @ 0263e320] Interlaced frames/fields support is incomplete Code:
[vc1 @ 03ee5c00] Pan-scan not implemented. Update your FFmpeg version to the new est one from Git. If the problem still occurs, it means that your file has a fea ture which has not been implemented. [vc1 @ 03ee5c00] get_buffer() failed (-1 0 00000000)
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Intel UHD Graphics 750; Win 10 22H2 Last edited by Mercury_22; 11th April 2012 at 18:03. |
11th April 2012, 18:51 | #152 | Link |
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Those errors wouldn't happen with the DMO, its ffmpeg warnings.
But its most likely like i expected, its not sending full frames like you have to for VC-1
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12th April 2012, 19:16 | #154 | Link |
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@Nev after latest changes in LAV I'm getting a
Code:
c:\dslibbluray\libbluray\src\libbluray\bluray.c:2108: PSR change: psr8 = 296776 (06B84620) [pcm_bluray @ 03d83b00] PCM packet too small
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Intel UHD Graphics 750; Win 10 22H2 Last edited by Mercury_22; 13th April 2012 at 15:16. |
18th April 2012, 14:03 | #158 | Link |
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cb2000, I get this crashing rendering the 5th element bluray menu
Dunno if this is any help at all. http://i.imgur.com/kZr7a.png Looks like not all the memory for BOG_DATA is valid. |
18th April 2012, 16:10 | #159 | Link | |
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can you send me the disc or tell me where I can get it?
and how can I reproduce it? Quote:
Last edited by cb2000; 18th April 2012 at 16:54. |
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18th April 2012, 17:47 | #160 | Link |
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Fixed it, I think.
Code:
for (ii = 0; &gc->bog_data[ii] != bog_data; ii++) { if (_areas_overlap(bog_data, &bog_data[ii])) skip = 1; /* FIXME: clean non-overlapping area */ } Code:
for (ii = 0; &gc->bog_data[ii] != bog_data; ii++) { if (_areas_overlap(bog_data, &gc->bog_data[ii])) skip = 1; /* FIXME: clean non-overlapping area */ } |
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