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28th July 2010, 14:02 | #12182 | Link | |
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Seb.
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28th July 2010, 15:17 | #12183 | Link |
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I have a problem with auto profile loading. I can get them to load for DVD upscaling using the dimensions 720 x 480 and 720 x 576 on some files but a couple of divx .avi files it ignores them. These have a different resolution of 656x256 and 672x400 respectively. I have lots of other files with different resolutions that are still classed as standard definition.
How do I get ffdshow to auto load profiles for these odd resolutions that do not match the usual 720x criteria? Or is this some bug with divx in .avi and it should be working? |
28th July 2010, 21:05 | #12184 | Link | |
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http://git.videolan.org/?p=vlc.git;a...3233b2b26ca20a I assume it's not done in ffdshow. Is there a way to enable postprocessing ? I see only "surface overlay" as preprocessing, which is quite limited. I suppose the DXVA decoder will only connect to a DXVA compliant renderer. Can we get the decoded video, for example to use in Avisynth ? I think we would need a second output pin. |
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29th July 2010, 18:50 | #12190 | Link |
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Of course. It shouldn't. What you requested is for 1280x720 and higher. Then set 1px in left box and 720 in right. EDIT: also you probably can set width to 1 left and 1280 right and switch mode to "and"
Last edited by Keiyakusha; 29th July 2010 at 18:53. |
30th July 2010, 12:39 | #12191 | Link |
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Hi.
Is there a plan to add DVB Subtitles support (decoding) in to FFDshow?
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Working machine: Win10x64 + Intel Skull Canyon My HTPC. How to start with Bitcoin Last edited by hoborg; 30th July 2010 at 12:41. |
30th July 2010, 19:21 | #12192 | Link |
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any suggestions on what settings to use in ffdshow in order to get the below black and whiter than white information passed to my projector and then calibrate accordingly with a calibration disc to video levels?
I've tried many many combinations of settings in ffdshow(levels,input/output variations in rgb conversion tab with no luck..)... Whenever i used ffdshow,either as a decoder or for post processing, i never managed to do it...Also,i realized that when ffdshow is active ,CCC settings(br./contrast) and rendering settings output in mpc-hc don't have any effect on the video playing... I'm using ati 5670 with 10.7,mpc-hc rev.2099 with evr custom,ati pixel output format :full rgb,enable dynamic contrast in CCC disabled and HQ YV12->rgb conversion selected and rgb 32 selected output in ffdshow.. Thanks! |
1st August 2010, 13:50 | #12193 | Link |
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Hi there, here is another question:
I just noticed ffmpeg has a -sameq switch, which according to their documentation, provides same video quality as source (their words not mine). How is this possible on lossy formats like mpeg 2 and mpeg 4 asp? Does this mean I can get lossless conversion to mpeg 4 asp just by using the -sameq switch on ffmpeg? If lossless is not the case, then what exactly "-sameq" means? PS: I am asking here because you guys have the tryouts project, so you may know ffmpeg. |
2nd August 2010, 07:53 | #12196 | Link |
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Hi.
Just noticed that HD MPEG-2 decoding is preaty slow comparing to Gabest/PDVD MPEG-2 decoders. For example this 1080i MPEG-2sample is unplayable here on Intel Atom CPU using FFDShow (all postprocessing is turned off). Nearly 3/4 frames are droped. If i play this sample using Gabest/PDVD10 decoder, it will play perfectly, no droped frames. Using "MPC - Mpeg Source (Gabest)" as a splitter. EDIT: I am comparing software decoding only, DXVA is in PDVD is turned off. This only happend if "set interlace flag in output media type" is on in FFDShow. Source is interlaced and i want to GPU do deinterlacing So maybe this is GPU problem? I have only crapy "Intel(R) 82945G" GPU here... Here is graph: (droped frames)
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Working machine: Win10x64 + Intel Skull Canyon My HTPC. How to start with Bitcoin Last edited by hoborg; 2nd August 2010 at 13:20. |
2nd August 2010, 09:10 | #12197 | Link | |
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It will be nice if someone can fix this (AC3Filter x64 it's working fine)
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2nd August 2010, 09:32 | #12198 | Link | |
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2nd August 2010, 09:34 | #12199 | Link |
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No, only software decoding of course (DXVA in PDVD is off).
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ffdshow, ffdshow tryouts, ffdshow-mt, ffplay, icl |
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