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23rd October 2011, 20:09 | #221 | Link |
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Ah, Haalis "feature" that replaces all AR definitions in the stream with the container defined AR. Too bad a TS file does not have a container AR.
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LAV Filters - open source ffmpeg based media splitter and decoders |
24th October 2011, 15:00 | #223 | Link |
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Its a feature in his book, because CoreAVC didn't have a option to ignore the Stream AR, so instead of adding that option in the decoder, Haali just overwrites the Stream AR with the container-defined AR. For MKV that might make sense, for any other format thats just terrible.
Anyhow, i have never seen him give any feedback whatsoever on issue reports on HMS.
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LAV Filters - open source ffmpeg based media splitter and decoders |
24th October 2011, 23:25 | #224 | Link |
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H264 image corruption after seeks
I get image corruption right after seeks on quite a few h264 TS clips.
After some testing, I've found out that Haali Media Splitter doesn't cause the corruptions. LAV and MPC do. The first NALU after a seek with Haali is an SEI then a SLICE. The rest provide a SLICE NALUs without anything else. Before posting a bug report (or feature request) to nevcairiel, does anyone have an idea on the differences? Also, it seems that Haali is significantly faster at seeks or at least my decoder as well libavcodec produce a frame much faster. The difference is instant vs 1-2 seconds. Can someone explain this behavior difference? Possible workaround?
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. Last edited by egur; 25th October 2011 at 07:56. |
25th October 2011, 05:50 | #225 | Link |
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Its not a splitter "bug", its just not perfect behavior. You either ignore it, or you take steps to not show an image until its artifact free.
TS is not a format that was designed with seeking in mind, which means it does not carry any metadata about keyframes or such to make seeking easier. Its already being tracked as an enhancement to try to find a key frame before delivery from the splitter, so the decoder has an easier job. PS: How does "nav" get into peoples minds when they read my name?
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LAV Filters - open source ffmpeg based media splitter and decoders Last edited by nevcairiel; 25th October 2011 at 07:10. |
25th October 2011, 07:58 | #226 | Link | |
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Quote:
PS: It means people are too tired when writing a post - corrected
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
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25th October 2011, 08:09 | #227 | Link |
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I don't mind "nev", just i dont get where people get the a from, you're not the only one.
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LAV Filters - open source ffmpeg based media splitter and decoders |
25th October 2011, 20:23 | #229 | Link |
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New version released 0.17
New and improved version. Zip files contains installer and documentation, please read.
Download version 0.17 alpha: 32 bit http://www.multiupload.com/I6XHZWQP2Y 64 bit http://www.multiupload.com/OUR6SXPVT1 Source code http://www.multiupload.com/J8X9WPAKXM Revision highlights: v1.17: * Support variable frame rate video. * More stable time stamps (audio sync issues). * Fixed FFDShow’s frame rate measurement to better view frame rate changes. * Better Media SDK initialization.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
26th October 2011, 20:56 | #230 | Link |
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With new version QS decoding doesn't work on any video o_O
ffdshow is prefered decoder, so on older versions it works perfectly. But with 1.17 mpc-hc is using next decoder (lav decoder, in my case). If I change QS decoder (in ffdshow settings) to libavcodec - ffdshow works as it should (but, obviously, without QS). I've rolled back to older version - everything behave as it should. Than updated to new version - QS is not working again. So, problem is not in the system settings... SW: MPC-HC 1.5.2.3456, nVidia driver - 285.62, intel driver - .2509. W7 HP x64 HW: i5-2410M + GT540M. Last edited by vivan; 26th October 2011 at 21:02. |
26th October 2011, 23:26 | #231 | Link | |
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Quote:
Even deleted the files in program files and reinstalled again, still works. Does anyone else have issues?
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. Last edited by egur; 27th October 2011 at 10:09. |
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28th October 2011, 13:23 | #232 | Link |
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well ,when I want to use this as decoder for potplayer I receive this error
"Unhandled exception occurred [0xc0000005@0x6EEA545A] at IntelQuickSyncDecoder.dll Additional exception information has been stored locally and this application will be terminated" and when I use mpc-hc it crash with this error report Code:
Problem signature: Problem Event Name: APPCRASH Application Name: mpc-hc.exe Application Version: 1.5.2.3456 Application Timestamp: 4e29d332 Fault Module Name: IntelQuickSyncDecoder.dll Fault Module Version: 0.0.0.0 Fault Module Timestamp: 4ea5f220 Exception Code: c0000005 Exception Offset: 0000545a OS Version: 6.1.7601.2.1.0.768.3 Locale ID: 1033 Additional Information 1: 0a9e Additional Information 2: 0a9e372d3b4ad19135b953a78882e789 Additional Information 3: 0a9e Additional Information 4: 0a9e372d3b4ad19135b953a78882e789 no discrete gpu only hd3000 and I have installed the latest Intel driver |
28th October 2011, 17:49 | #233 | Link | |
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Quote:
Regarding MPC-HC I didn't have a single issue. I need more information: * All videos crash or a specific clip? If a single clip, please share. * Driver version * splitter used. * Renderer used. * Other non default setting for player * Clip has subtitles or not. Which filter renders the subs. Did you try other splitters?
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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 October 2011, 22:17 | #234 | Link |
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New version released 0.18
New and improved version. Zip files contains installer and documentation, please read.
Download version 0.18 alpha: 32 bit http://www.multiupload.com/VWSVG172HQ 64 bit http://www.multiupload.com/AR3VDNBA6P Source code http://www.multiupload.com/UQEUJB4WST Revision highlights: v1.18: * Fixed FFDShow’s H264 sequence header parsing crash. A lot of users reported crashes with the last build. This was a long standing FFDShow issue that affected specific clips. * Added black borders to images with non 16 modulo width. Retaining non standard width can cause downstream filters to crash (dvobsub/vsfilter).
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
31st October 2011, 08:57 | #236 | Link |
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Great!
BTW, Potplayer's internal splitter is still not supported. So is WMC full screen. For the latter I have no clue as to why ffdshow is not loaded and since it's fullscreen exclusive it's impossible to debug with a single screen . If someone has any insight on this let me know.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. |
5th November 2011, 01:32 | #237 | Link |
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Does not work of me on two monitor system
I have an I7 2600k processor and two monitors (with two HDMI from the motherboard directly: no separate videocard)
My test is 4:2:0 interlaced PAL mkv MPEG2 file. But when I run your FFDShow (with Intel selected for all MPEG2) I still get libavcodec running. And I have interlacing lines... I'm using MPC-HC and am sure FFDShow is being used. What can I do? Note, I also get interlace lines with Microsoft's DTV codec. Last edited by boliver10; 5th November 2011 at 01:38. |
5th November 2011, 13:43 | #238 | Link | |
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Quote:
Try the following setup: Select EVR as a renderer (in MPC-HC press "O" then "output"). In ffdshow configuration uncheck the deinterlacing check box. Note that some renderers do not perform deinterlacing. If you still see interlace lines (lack of deinterlacing), I'll need to see the clip myself. Maybe the clip is flagged wrong. Please share it (or a portion of it). A large clip will take time to download. www.multiupload.com is the easiest way to go.
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Eric Gur, Processor Application Engineer for Overclocking and CPU technologies Intel QuickSync Decoder author Intel Corp. Last edited by egur; 5th November 2011 at 19:41. |
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6th November 2011, 22:34 | #239 | Link |
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Egur finally having the capability to do this http://www.mediafire.com/download.php?6uhkiqiajnak5c4 a side by side compare of ffdshows-quicksync (left PID:6276) overhead vs cyberlink native dxva (right PID:7524)
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all my compares are riddles so please try to decipher them yourselves :) It is about Time Join the Revolution NOW before it is to Late ! http://forum.doom9.org/showthread.php?t=168004 Last edited by CruNcher; 6th November 2011 at 22:39. |
7th November 2011, 15:59 | #240 | 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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Tags |
ffdshow, h264, intel, mpeg2, quicksync, vc1, zoom player |
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