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30th May 2012, 17:21 | #1301 | Link |
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New version released 0.34 beta
Version 0.34 beta is out with the following changes:
* Bugfixes. * FFDShow rev4460 with improved QuickSync config Note that official ffdshow builds from now will contain the QS config dialog. Downloads * For the latest cutting edge FFDShow builds download my builds Intel QuickSync Decoder SourceForge home page * FFDShow-tryout site * LAV Splitter builds
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
30th May 2012, 17:30 | #1302 | Link |
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Video processing is relatively a big feature so please expect many updates (and hopefully not many bugs). Testing its many config combinations is hard...
As always, please use the latest version before posting issues/bugs.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
30th May 2012, 18:21 | #1304 | Link | |
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Quote:
* Deinterlacing (auto): will deinterlace all interlaced content. * Force deinterlacing: deinterlace all frames whether they are interlaced or progressive. The progressive frames will be deinterlaced using the "filed order" combo box. Auto use the stream's interlaced flags for the progressive frames (may not always work, default to TFF if none are found at the start). Top field first and Bottom field first will determine the flags for the progressive frames only. * Force field order - override the interlacing flags in the video stream (should be used only for transcoding) "Auto" (field order combo box) is off. BFF/TFF are used to completely override the interlacing flags.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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30th May 2012, 18:46 | #1305 | Link |
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Alright, thanks.
I was unsure because for the first beta you said deinterlacing would always be on. I'd like to test deinterlacer with another DVD, but somehow ffdshow isn't used in MPC HC although DVD decoding is checked both in the ffdshow decoder and QS config dialogs. |
30th May 2012, 21:33 | #1306 | Link | |
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Quote:
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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31st May 2012, 18:58 | #1307 | Link | |
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Cheers. |
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31st May 2012, 20:36 | #1308 | Link |
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Driver 2656 is available on the Intel web site. 2618 is very old, try 2656 instead. I personally didn't suffer these issues with 2696.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
1st June 2012, 01:43 | #1309 | Link | |
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like i said before, i get "DCOM Surrogate" crash when viewing picture using windows photo viewer using v2656 driver. when using v2696, certain movie file has video speeding up and out of sync. |
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1st June 2012, 14:01 | #1310 | Link |
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Any suggestions on the new ffdshow QS config dialog?
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
3rd June 2012, 07:14 | #1312 | Link | |
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I hope that a new driver will be released soon so you can check.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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3rd June 2012, 16:52 | #1313 | Link |
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Windows 8 beta driver not enable hardware QS?
I installed Windows 8 Release Preview but looks like hardware QS not enabled in LAV filter. So I installed the old Intel® HD Graphics Beta Driver 2729 for Windows 8* 32 on Intel site but it got worse with bugs.
So far no hardware QS enabled in Win 8 driver beta? |
3rd June 2012, 18:45 | #1314 | Link | |
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Quote:
The Win 8 driver is still in beta and has many known issues according to its release notes. FYI, I don't have a 32bit win8 system, I only have access to a 64 bit version. I managed to play video with QS using the 2729 driver.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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4th June 2012, 02:55 | #1315 | Link | ||
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Quote:
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4th June 2012, 10:28 | #1316 | Link |
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A/V out of sync if pause and resume
Hello Egur,
First of all I think you have done a fantastic job. I have struggled with pure dxva and all possible players and I never got read of severe macroblocking on some mkv (including XBMC). I'm currently using Win 7 MCE, x64, Intel Pentium G620,Intel Driver 2696, Shark007 Codec Pack with latest edition of FFDShow 4461 and Intel QS as main decoder for h264. Everything is fine (CPU load 3-5%, excellent quality image and I don't have a problem with 24p ) except for one annoying thing: whenever I pause and resume an mkv 1080p or I skip to another moment in movie during playback I'm getting a/v out of sync (video goes ahead of audio). The strange thing is that if I leave the movie to play from the beginning w/o interfering (pause, resume, skip fwd) the a/v is perfectly syncronized until the end of the movie. Is it something that I do not set properly in FFDShow Audio / Video when I'm using QS or is it a bug related to Intel drivers? All my movies are on an external hdd connected through usb to my htpc computer (I'm not using network drives). Another strange thing is that if I'm using QS from LAV codec I don't have these problems anymore but I do stumble into others: there is no image in full screen MCE only if I decrease the size a little from the top right square window icon and I cannot have external subtitles to work. Thnaks in advance for your suggestions, IM Last edited by ionutm80; 4th June 2012 at 10:35. |
4th June 2012, 11:46 | #1317 | Link | |
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Quote:
Regarding LAV+QS: MCE is special player with respect that it's the only player that works in Direct3D full screen exclusive mode. This special mode (usually found in games) do not allow creation of DXVA/D3D HW devices unless very specific conditions occur. When LAV decoder queries the QS decoder if it can play the movie, QS will return that it can't (can't create a HW device). FFDShow ignores this check (my ugly patch so MCE would work). Actual HW device is created after the renderer is connected, later on in the initialization flow. As for subtitles for LAV, this is the wrong thread. Sorry. Please give feedback on ffdshow's QS config dialog (under decoder options). Is everything clear?
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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4th June 2012, 11:58 | #1318 | Link |
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Thanks for quick reply Egur.
Regarding Lav + mce if I understand it right from you, will not work in mce full screen and I can only use ffdshow, is it correct? In qs settings i have left everything untouched except that i have checked to allow deinterlacing (all my personal movies are 1080 50i m2ts originated from sony full hd camera and only work with qs enabled, with pure dxva are jittering, the only external player that was able to play them using hw decoding was powerdvd). Rgarding my annoying issue, I forgot to mention that i have tested this with both haali and lav splitters and is the same story. Regards and thanks again. IM |
4th June 2012, 12:14 | #1319 | Link | |
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Quote:
Personally, I think LAV splitter is a more robust splitter. It can also fix broken time stamps found in many transport streams. That's what I use. Does the A/V sync happen always or specific files? Can you share a sample (20-30 seconds)? Is it limited to H264 or other formats also give trouble?
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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ffdshow, h264, intel, mpeg2, quicksync, vc1, zoom player |
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