Problems with Mpeg2 using CS5

Hi there
I am having problems with Mpeg2s.
The sequence preset is HDV 1080i25 (50i) and exported at 1440x1080i 25 High Quality.
When I encode my video and play it back on Windows Media Player or Realplayer at certain points the sound crackles and then a couple of frames jump. I have encoded it a few times and it often happens around the same place each time. If I only encode a certain section of it the jump still occurs but at a different point. Sometimes it happens more than at others.
I encoded enough instances of the video to stitch it back together on a new sequence and encode that without any of the jumps. When I imported all of the mpeg2s on to the sequence to do this the jumping wasn't happening at all when played out on Premiere Pro. Also it doesn't happen as obviously when played in Nero.
So basically I would like to know why there is only a problem when I play the Mpeg2s in Windows Media Player and Realplayer but not when I play them within a project in Premiere Pro CS5? Is it a problem that can be fixed in Premiere Pro or whether it is a problem with Windows and Realplayer?
It is all seriously puzzling to me. I will appreciate any help directed my way, I have seen this problem on other forums but no-one seems to have an answer.
Cheers.

I agree with Jim. Many experience similar issues in WMP, and I did not know that RealPlayer was still around.
I use VLC, or MediaPlayer Classic HC (both free), and find them much better than WMP, in almost all respects. There is a similar thread in the CS4 sub-forum, and it seems that WMP is the big culprit there.
Good luck, and let us know if VLC, GOM or MediaPlayer Classic HC do better jobs, playing the files.
Hunt

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Capture Problems with DV using CS5 Prem on 2010 MacPro

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I have the following
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When I import a tape it starts up ok but being an older unit et al playback glitches every now and then (slight pixelation etc). The timecode looks to be intact from start to finish. The problem is when premier encounters a slight glitch it stops the capture.....so I have to then kick off recording for a new clip where it left off etc etc etc. I have deselected things like stopping on dropped frame etc.
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Hi Jim, frustrating is the right word. Currently I've reverted to
capturing on our old Canopus card and then bringing the AVI file into
CS5. Technology...
tx for your response - I will let you know if I get an answer.
regards, h
Hans van der Veen
[email protected]
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Isolating problems with MPEG2 VBR "best"

There have long been discussions here around problems with the quality of MPEG2 compression with Compressor v2.x, usually difficult to quantify or "solved" with "It doesn't work, use something else" such as a different product, Compressor v1 or a Quicktime MPEG2 export component. Maybe I'm an optimist, but I have to believe that someone who owns the code behind the Compressor product really does care to improve the quality of the compression, and is just waiting for a decent test case to figure-out what everyone is complaining about.
That in mind, I would like to propose that the most visible problems I've seen can be isolated to something to do with what is done when switching from "VBR" compression to "VBR best" compression, either in 1-pass or 2-pass mode. I would be curious if others who have had similar quality complaints could also check if they are using "VBR best" compression, such as the various default presets for "DVD: MPEG2 best quality..." which use "2-pass VBR best". In short, it seems as though one can get rid of the most serious artifacting problems by taking a "best quality" preset and changing the quality from "2-pass VBR best" to simply "2-pass VBR" (and similarly for 1-pass).
My own example: I've taken a short clip (less than 30 seconds) from the start of a recent home movie and published it along with some results on my iDisk's Public folder (Finder > Go > iDisk...): member name "dickermn" [sic], with no password. There you will find the folder CompressorTest, containing...
-> 2006winter - a self-contained QT movie with the DV source material.
-> dualG4 - a folder with the results of Compressor's MPEG2 compression with various settings, as run on a dual-1GHz G4 system.
-> coreDuo - a folder with the results of the same settings as above, but with Compressor run from a coreDuo mini.
-> *.png - two pairs of window-capture shots showing the same frames as compressed with "VBR" and "VBR best" settings.
Background: after having various odd and intermittent problems with MPEG2 compression results, I've used the recent upgrades to start with a clean slate: on the G4 system I ran Software Update, then removed all the components of DVD Studio Pro 4, Compressor and Qmaster, along with all preferences, application support files, frameworks, receipts, etc, as recommended in these web pages to remove these programs, then did a full install of my unversal upgrade to Final Cut Studio, and re-ran Software Update. This got me up to the current ProApps updates and Compressor v2.3.
Using only Compressor's default presets, selecting "DVD: Best Quality 150 minutes - 4:3" (2-pass VBR best, 3.7Mbps average rate), gives results with very visible artifacting. Using this same preset but changing the quality to "2-pass VBR" appears to clear up the most visible problems. Similarly, selecting "DVD: Fastest Encode 150 minutes - 4:3" (1-pass VBR) gives good results, but changing the preset's quality to "1-pass VBR best") produces visible artifacting.
For the purposes of testing, I also installed just Compressor on my coreDuo mini - a clean install - then ran Software Update to bring this to Compressor v2.3. Running the same tests as above on the Intel-based machine produced similar artifacting problems when selecting "best quality", but in different places in the media than on the G4. Using the same quality settings as above, but moving the average bitrate down to 3.0Mbps has similar behavior, but the artifacts are just more pronounced, and using a default preset with higher bitrate (5Mbps average, not included here) the artifacts are still quite visible, but less pronounced. From the 3Mbps results on the G4, the still frames captured show good examples of the problems at hand, though the artifacts are much more visible with the video in motion. These are the examples described below.
The clip shows some still titles against a still, horizontal-blurred background. At the end of the titles, the blurred background "un-blurs" and the motion starts: a horizontal pan, a wipe transition, and a downward pan. The subject is all falling snow, trees, our back deck, my son and me. The footage was taken with a consumer-grade Sony handheld camcorder.
The problems first noticable in the video appear as a blockiness to the images, particularly notable against the floor of snow where the image shifts visibly to different intensities of gray/white as the camera moves. More severe are blocks which don't move correctly with the camera, at first visible as a jerkiness to the opening background as it un-blurs, but more pronounced in the trees and decking during the downward pan at the end.
At about 14s is a good still of the blocking artifacts, seen here in the 1-pass VBR still frame. Note the large blocks in the snow in the "best" encoding, which are small enough to be lost in the noise for the "not-best" encoding. These shimmer between the different shades of gray as the camera moves.
At the last half of the clip, as the camera pans down, parts of the trees appear to jump independently of their branches. This is very clearly visible around the straight-lines of the railing in the lower part of the frame as the clip ends. The still is from about 23s into the clip, and you can see a block of the railing in the lower right which has clearly jumped-above the rest of the railing. Interestingly enough, this is the correct placement for those pixels in the next frame (as the camera continues to pan downward). In each of these "jumpy" cases, it would appear as though blocks of pixels show-up one frame early, and their surrounding blocks catch-up in the next frame (while these hold still). Again, when using the same settings without "best" quality, the jumping does not occur.
Note that with each pair of still (png) images you can group-select the pair and double-click to open them both in Preview, which allows you to toggle back-and-forth easily between the "best" and "not-best" versions. Comparing the two, you can easily spot several blocks in the frame which shift relative to their surroundings.
While I am aware that MPEG2 at low bitrates is a complicated thing (though I will leave open for debate how low 3-4Mbps is in today's world), and consumer-grade video has lots of noise which the encoder has to dance-around, I do believe it is fair to assume that the "best" settings should give visibly better results than their faster "non-best" counterparts, all else being equal - at the very least, the results should not be visibly worse. It is worth noting that the "best" VBR settings do appear (subjectively) to give better contrast or color-depth, so clearly something right is going-on - I just have to believe that there is something going awry in the whole process which creates artifacts negating the other benefits, but which, with any luck, could easily be fixed.
Please post with your comments, experiences or similar issues... or exactly what is the proper way to get this information to someone who could fix it?
dual 1GHz G4 + coreDuo mini Mac OS X (10.4.8) Compressor v2.3 / Final Cut Studio (univseral)

Well, I've found one more piece to this puzzle: hardware graphics accelerators.
In short, I tried this same test running Compressor on my G4 PowerBook (with Radion Mobility 9700) and got better results. The terrible blockiness and pixelation problems seem - dare I say it - gone from the MPEG2 video. In this regard, the video compressed as both the default "2-pass VBR best" and the same preset adjusted to use "1-pass VBR best" both looked cleaner than any of the VBR "not best" encodings produced on this machine, or either of the others.
Unfortunately, we're not completely out of the woods: the problems evidenced later in the clip - blocks which appear displaced in space/time for one frame - are still there, though they have moved to different locations in the frame.
This gets me to thinking: my PowerBook is just barely past current muster in terms of hardware-accelerated graphics (enough to run Motion, for example), whereas my other two machines are not (NVidia GForce4Ti & mini's Intel graphics). So this starts to get to the root of "If these presets don't work, why does Apple label them best - or distribute them at all?" I'm going to hazard a guess that there are various pieces to the codecs which can take either a software-only path or a hardware-accelerated path, and the bugs seen here exist only in the software (non-accelerated) path. Anyone testing on the latest top-notch hardware with a fancy-shmancy graphics card wouldn't go down that path and see any problems. And the problems are subtle enough that they'd even slip by the occasional testing of the slower path.
So now I'm out to find a more-current-than-my-PB graphics card to run the test, to see if I can get rid of the other problem. Updating to Compressor v2.3 got rid of most of the problems, and if buying new hardware is all it takes to fix MPEG2 compression, I might just spring for it - and hey, I'd get to run Motion, too.
So anyone out there with a whiz-bang graphics card care to run these tests and compare/contrast with what I've got here? I might know someone with a new MacBookPro, which I hear has a pretty current graphics chip in it...

Problem with BAPI_CUSTOMER_CREATEFROMDATA1 using JCo on IDES

sorry, wrong board - i opened a new post
Problem with BAPI_CUSTOMER_CREATEFROMDATA1 using JCo on IDES
Hello everyone,
we are working on a student project and would like to create customers (debtors) in an SAP IDES system.
Using the ref-customer to copy from, and some personal-data below, we get the error message
'Internal error: External no.assignment for reference customer/customer'
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Any suggestions? Thanks a lot for your help,
Greetings,
Tobias Schmidbauer
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Message was edited by: Tobias Schmidbauer

Hello Brian,
Thanks for your pointer. Actually The customer's reference number i was providing in the PI_COPYREFERENCE structure was a sold-to party customer and it uses external customer number assignment. When i used "New Internet Customer" (that doesnt use external assignment by default) as customer's account group, the customer was created successfully and assigned customer number was returned.
I want to ask now how could we give a customer number in the BAPI as i am unable to find any such column in any of the tables. (Customer number is an "out" parameter so it can only return the number of created customer). Secondly, how to chnage the external assignment property of a particular account group (like sold-to party). i.e, how could we change the account group configurations through SAP GUI??
- Umair

Problem With Brushes Pressure CS5

Hello all.
I'm using a Photoshop Cs5 with a Wacom Cintiq 12wx Tablet (I'm using PC with WinXP).
I'm having some problems withe the pressure, it doesn't work on Photoshop, (I tried it on CS3 & CS5), and I did clicked on the Tablet options in PS.
The pressure just don't responds.
I Think its becuse I can't change the Minimum Diameter in any Brush.
Plus when I change the Control part to Pen Pressure, a little warning sign is appering ( a triangel with an exclamation mark insaid ), how ever when I click on it [to see what the problem is ,nothing happens].
I have to point out that in the Cintiq Tablet Properties it's all fine, the pressure respond(in the meter)
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Usually, this is an issue with the wacom driver needing to be updated.
A few people have also found that the Windows tablet settings can also mess things up.

Exposure problem with Lightroom 4 CS5 and Raw 6.7

Hi all
I have recently upgraded from Lightroom 3.6 to the new Lightroom 4 and am genrally pretty happy with it, I tend to use it along with photoshop CS5 extended and also imagenomic Portraiture, but I have found an annoying little problem in doing this and something that I never suffered with when using Lightroom 3.6 and it is this...
when I take an image from Lightroom 4 and click Edit image in Photoshop CS5 and then use Imageonmic to soften skin etc all seems to work well I then carry out any touching up within Photoshop and once finished save it back to lightroom for any final tweaks etc which is fine and all works smoothly, except once I have saved it back to Lightroom the exposure has been pushed up about 3-4 stops at least , meaning I then have to pull it down again and this can sometimes result in extra editing I could do with out. now I know its not the end of the world and is probably just a bug that I'm hoping will be sorted within Lightroom 4 but I just wondered if anyone else has had a similar problem, is it a bug or am I doing something wrong? (although I'm doing the same with Lighroom 4 as i used to do with LIghtroom 3.6 and that worked fine)
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There have been several posts over on the Lightroom forum, and other non-Adobe forums also, about this issue: it seems that there's a bug in ACR 6.7RC which causes the image to be over-expose, compared with the setting applied using PV2012 in LR. I guess this is the kind of thing a Release Candidate is supposed to flag up! I was all set to upgrade my own ACR to ensure that PS would recognise my LR4 edits (I normally avoid RC versions and wait for the final), but all the reports of this problem have stopped me from doing so.
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Edit: in fact, one of the posts I mentioned is about ten posts down in this very forum: http://forums.adobe.com/thread/974963?tstart=0
M

Problem with MathType and CS5 due to InDesign

We publish Math and Science curriculum and we run into the problem below.
the second bullets is imported wrong in CS5. Is there a work around? (I also emailed Design Science). We'd rather use CS5 since all our other subjects are done in CS5 and we want to be able to use spanning across columns which does not exist in CS4.
The same happens when using MT Extra instead of Euclid Extra.

BTW, Jongware, I was a bit unfair about the fonts. You can sign up for the 30-day free trial of Mathtype and then you get the fonts. Furthermore, the strong implication is that you need not delete them after the trial period is over, and therefore you also can extract them from the installer for use like this with no compunctions (which is what I did). Source: MathType: Font Installers.
redesign: Moving right along, just like Jongware, when I open your CS4 document in CS4, I see the same behavior Jongware saw and the same behavior you saw in CS5 (which I also see in CS5), namely the goofy circle glyph (seems to be GID 64 and U+F069):
I did have to turn on high-resolution previews, though otherwise I got something else entirely.
I notice, however, that you seem to have authored this file using some 3rd party plugins:
Since that seems to be a math-related plugin, it doesn't seem inconceivable that it is part of the issue.
I suggest you disable it and re-test in CS4.
The font does seem a bit goofy...The goofy circle glyph appears in FontForge, as a ccwcontourcircle, but not in
standard Mac font apps, like TextEdit. It's also the 'i' position in the font.
I don't know enough about fonts to dig and really figure out why you get one character when it is first and another when it is second, but I really don't think this is InDesign. Oh, right, let's look at the EPS file in another program...
Curiously, Preview.app indeed shows the bullet glyph in the first position (and in the second).
Adobe Illustrator, which I opened by accident (ha!), shows ccwcontourcircles.
So it seems that Apple and Adobe's EPS renderers treat this font differently.
I suppose it might be an Adobe bug, but I'm more inclined to suspect its ambiguous... The way the ccwcontourcircle is encoded seems strange to me.
Well, I think that's enough for me. Basically, Jongware and I see consistent behavior with CS4 and CS5 — oh, actually. Are you using CS4 and CS5 on the same machine? Or on different machines? Because...I suspect this is handled by the AGM library, and it may well be that using CS4 on a machine with CS5 makes it use CS5's AGM library. But that might not be true at all, just speculation.
Anyhow, I'm not sure what Jongware's newfound Adobe Support optimism is based on. I suspect you'll hear from Design Science in the next day or two, and maybe from Adobe by September. But perhaps I am too pessimistic on Adobe Support right now.
I suppose making it consistently ccwcountour doesn't help you overmuch though. Hrmm.

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She didn't export it for CS4. If she had it wouldn't be an INDD file. She needs to export to IDML and you need to realize that this document may not look like it does in CS5.
You do need to upgrade if you want to work successfully with this other designer. Worth noting, in case you don't, is that you cannot upgrade individual components of the suite. Personally, I recommend Design Premium as the best bang for the buck.
Here's why: http://www.theindesignguy.com/purchase-advice.shtml
You find a link a Amazon on that page, which as far as I can tell is the best place to buy with free shipping and for the most part no sales tax.
Bob

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Some Win7 reading
Win7 Help http://social.technet.microsoft.com/Forums/en-US/category/w7itpro/
Win7 Configuration Article http://windowssecrets.com:80/comp/100218
Win7 Monitor http://windowssecrets.com:80/comp/100304
Win7 Optimizing http://www.blackviper.com/Windows_7/servicecfg.htm
Win7 Adobe Notes http://kb2.adobe.com/cps/508/cpsid_50853.html#tech
Win7 Adobe Update Server Problem http://forums.adobe.com/thread/586346?tstart=0
Win7 Photoshop http://forums.adobe.com/thread/511916?tstart=0
Processes http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx
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CREATE OR REPLACE FORCE VIEW "MDD"."ROCK_LU" ("DESCRIPTION",
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When I try to create the foreign key on my mdd_hr table - I get an error
/* hr_name - foreign key */
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Error report:
SQL Error: ORA-02270: no matching unique or primary key for this column-list.
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glenn
Background - as to why I want to use a view as a lookup table.
The MRMC_LU table that the view is created from is structured like:
DESCRIPTION - MINERAL - ROCK - MODIFIER - COMMODITY
ANHYDRITE - T - T - T
APLITE - T - - T
GRAPHITE - T - - - T
GREYWACKE - - T
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except DESCRIPTION.
Perhaps there is a smarter way to do this?

http://download-uk.oracle.com/docs/cd/B10501_01/server.920/a96540/statements_85a.htm#2065512
You can specify constraints on views and object views. You define the constraint at the view level using the out_of_line_constraint clause. You define the constraint as part of column or attribute specification using the inline_constraint clause after the appropriate alias.
Oracle does not enforce view constraints. However, operations on views are subject to the integrity constraints defined on the underlying base tables. This means that you can enforce constraints on views through constraints on base tables.
Restrictions on View Constraints
View constraints are a subset of table constraints and are subject to the following restrictions:
You can specify only unique, primary key, and foreign key constraints on views. However, you can define the view using the WITH CHECK OPTION clause, which is equivalent to specifying a check constraint for the view.
Because view constraints are not enforced directly, you cannot specify INITIALLY DEFERRED or DEFERRABLE.
View constraints are supported only in DISABLE NOVALIDATE mode. You must specify the keywords DISABLE NOVALIDATE when you declare the view constraint, and you cannot specify any other mode.
You cannot specify the using_index_clause, the exceptions_clause clause, or the ON DELETE clause of the references_clause.
You cannot define view constraints on attributes of an object column.
Rgds.

Problem with sendRedirect using relative URL in WebLogic 5.1 with SP7 & 8

I patched to SP 7 (and also 8), and the request.sendRedirect() with relative
          URL failed. The browser simply displayed "404 - Page not found".
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I patched to SP 7 (and also 8), and the request.sendRedirect() with relative
          URL failed. The browser simply displayed "404 - Page not found".
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          SP6 or earlier does not have such problem.
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I just got Photoshop CS5 and I'm having a bit of trouble with the pen tool - namely, I can't see the path I'm creating. In CS3 I could clearly see the line between two points but in the new program the line is nearly invisible making it very difficult to create the path. Is this a setting I can fix?
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I was having 32 bit while I upgraded from CS3 to CS4. The only problem with CS4 that time was with pen tool.Though I cannot precisely recall , I can say it t was very lazy and very frustrating and this was resolved totally after shifting to 64 bit.--If urs existing system is 32 bit try with 64 bit

Problem with Zoom in CS5

Hi, I've been having a problem with the zoom in CS5. I've looked around the web for a solution but no luck.
Basically when I zoom out the image becomes pixelated unless its at 50% zoom. The same image with the exact same zoom will look absolutely fine in CS4.
Example:
http://img691.imageshack.us/img691/3761/46991735.jpg

People sometimes report that the OpenGL based zoom in Photoshop CS5 makes their images seem soft. Your observation seems to be the opposite.
It sounds as if you're not actually getting font rendering in OpenGL, and maybe you need to update your video drivers (or maybe your video card just won't do that function).
Are you seeing the same behavior if you change the Advanced settings for OpenGL in Edit - Preferences - Performance? FYI, I just tried it and I see the same jaggies on huge fonts reduced to 66.67% with OpenGL off, which is to be expected.
However, with OpenGL on, I see this:
-Noel

Problem with reset in cs5

with ctrl alt shift to reset, i noticed this created problem with normal setup.
things i noticed are that you can't open new file, it returns error message and you have to go to prefence and off open gl drawing to fix them.
and other thing if the mask black/white erasing doesn't work so well.
seems the hardness for brushes whether its 100 or 25, looks the same, i don't remember seeing this before in cs5, should reflect strenght between stronger /weaker erasing.

things i noticed are that you can't open new file, it returns error message and you have to go to prefence and off open gl drawing to fix them.
That just means that your video card driver has some bugs, and needs to be updated.
The error messages tell you that there is a problem with your video card driver.

Problems with text using Photoshop CC on Windows 8.1

I am using Photoshop CC on Windows 8.1. I get flickering on the screen as described by others. My main problem, however, is that when I try to use the text tool the layer goes completely black and I cannot see what I am typing or edit the text. I have tried updating my video card driver and my monitor driver. I have deleted the font cache file, I have tried using Photoshop without plug ins (I use Nic plug ins). The only thing that has worked is resetting the preferences by holding down alt+control+shift keys when starting photoshop. This allows me to enter text normally on one photograph and one only. Once I have completed that first photograph and load another I get the black layer. I desperately need help. If this continues I will have to cancel my membership as I was much better off using my Photoshop Elements 11 disc.
Any help will be very gratefully appreciated...............help seems to be very difficult to come by Adobe you make it very difficult for your customers!

Ok,I can appreciate that I may not have given enough information. You state that without proper system information nobody can help, but I need to know what information is needed. You also state that I should simply turn off hardware acceleration in the perfs. What does that mean? How do I do that? I have tried changing the GPU Drawing Mode to basic and it didn't work. Is this what you mean? You may be assuming a level of knowledge I do not have. From research I have done this seems to be a problem with windows 8.1 that Adobe have been aware of for about a year. I have followed all the online advice I have been able to find but nothing seems to be working.
Siren2110

Problems with Mpeg2 using CS5

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