Import image seq with alpha ?

Hi again,
Im trying to import in FCP an image sequence (tiff or tga) with alpha channel and i cant..I look in the manual and it says that i must first go to quicktime to convert to mov etc but what ill do with alpha channel ? i need it cause the seq is from a vfx..
Any suggestions ?

you need to export the movie out from Quicktime Player using a codec that supports an alpha channel. built-in, you can use Apple's "Animation" codec but thats a seriously heavy codec to work with, instead you may want to download a third party codec to use as an intermediate
Avid's Quicktime codecs have alpha support and are freely available from their website

Similar Messages

Sudden problem with importing tiff files with alpha channel (CS5)

OK this is driving me nuts. For years I have been importing image files that have an alpha channel into FCP as.tiff files. I use Photoshop files only when I want to use the layers as they are too cumbersome otherwise). I have recent upgraded Photoshop, etc. to CS5 and now FCP won't import them anymore. I get a message saying: "File error: 1 file(s) recognized, 0 access denied, 1 unknown"
I am not doing anything different and tiff files created in just the same way in an earlier version of Photoshop import and work just fine. Is this a CS5 bug? Does anyone know of a work around. I want to keep using tiff files as they seem to work best for me with alpha channel work (and I don't see why I need to reinvent the wheel).
Thanks
A

I've had a similar issue recently. Same TIFF files downloaded from the same server, different FCP project, new error. I either see"File error: 1 file(s) recognized, 0 access denied, 1 unknown" or I get the even stranger, "Unrecognized file type."
I can open them in PS and save them again as TIF, same results. I know these are not CMYK files but even if resave the TIF as RGB, I get the same results, they are not recognized by FCP.
But if I open them in PS and save them as PNG with alpha, they improt fine.
I have no idea what's going on.
bogiesan
Message was edited by: David Bogie Chq-1

Import Image Sequence and Alpha Channel Transparency?

Hello --
I need to go from PNG sequence (with alpha channel transparency) to FLV (with alpha retained), and am trying to do this in QuickTime Pro. Seems like this should be possible.
When I import a sequence of PNG images into QuickTime Pro, the alpha channel displays as solid black. When I export the movie as FLV (using On2 VP6 Codec, which supports alpha transparency), there is still a solid black background, and no transparency. I have looked everywhere in QT Pro for transparency settings, but to no avail. Any tips would be hugely appreciated. Thanks in advance!
Mike

Thanks, but something is not working.
Going back to your original post, when I do Cmd-J, then set transparency to "Straight Alpha," the movie background immediately changes from black to white. So far so good. But if I export that movie as MOV (Animation, no compression, millions of colors+), then bring it back in, and confirm with Cmd-J, the transparency setting is gone. Am I missing something?

Can no longer import QT files with alpha channel

I have been using these client supplied QT with alpha channel files just fine for weeks, then all of a sudden, after a crash the other day, I was unable to open sequences with these files and exoprt them, the exporter would just freeze. the clips played in the timeline, but VERY sluggish.
On the reccomendation of a few posts around here, I removed the clips from the project, and now I cannot import them back in, I get a "the importer reported a generic error" message. I am able to open in QT pro and export to a new file that will import to PPro, but I lose the alpha channel.
As always, I'm up against a deadline and any help would be greatly appreciated.
I have installed QT 7.07, no help.
I'm on a windows 7 machine running CS master collection 5.0, Quad core AMD with 8 gig RAM.
These files worked fine just days ago!!!!
BTW, I just switched over to Premiere a few months ago and to honest I can't understand how anyone would stick with this buggy software, as a professional I've never used anything this bad before.

Welcome to the forum.
Try these. Attempt to re-import after each one:
Clean the media cache database via Edit | Preferences | Media
If step 2 doesn't work, then find all the .qtindex, .mpgindex, .cfa and .pek files associated with the media that's supposed to be in your project and delete them. Then clean the media cache database again.
Launch Pr and while it's launching, hold down the Alt + Shift keys until the Welcome screen appears. Alt resets your preferences and Shift resets the plug-in cache.
To address the other issues you say you've been having with Pr, you should start a different thread (or threads). Coming from other editors, there may be a difference in the way Pr does things that produce unexpected results that may be seen as bugs. More serious issues, such as crashes, can often be caused by 3rd-party hardware like AJA, Matrox or BlackMagic and the associated drivers. Outdated or incorrect drivers for audio and video cards can also cause problems. I recommend that you start troubleshooting those areas first.
Other issues may have workarounds. If you have serious, reproducible problems that have no workaround, then please file bug reports here:
Adobe - Feature Request/Bug Report Form
-Jeff

Lightroom 5 Darkens Photos after Importing Images Used with Different Camera [NOT SHOOTING IN RAW NOR B

I seriously need help, my whole entire catalog of photos just got darkened for some reason after importing photos used with a different camera. What happened is that I imported photos taken with a different camera (Canon EOS 60D) and when I did that, it darkened all the rest of my photos (taken with Canon EOS Rebel T3). Why did this happen? This is making my photos insanely hard to edit.

If you always want Camera Neutral picture style to be applied, then open one of your images that you have imported and have changed nothing else in Lightroom. Set the camera profile to Camera Neutral and save new camera default settings. Then whenever you import that setting will be applied to all of your images.
If you don't always want that style, you could save a preset that applies the Camera Neutral picture style, and then you could choose to use that preset during the import process.
It is simply a matter of determining your workflow and then setting things the way you want them to work.

How to import a PNG with alpha?

I have some images I made in photoshop (on my PC) that have a transparent background. I exported them as a 24 bit PNG with a alpha channel. Importing to my ipad through itunes as a photo seems to loose the alpha channel. How do I use alpha in Keynote? This is a very basic function - what am I doing wrong?

First off, Thank you to Iwell, skers1 and Kyn Drake for your help. I also found an unlikely work-around since posting my question. It's an app called myPhone Desktop (universal binary). It will let you copy a phone #, text, url or image from your desktop (pc/mac) and sends that to your iPhone/iPad/iTouch! Best of all, it supports image alpha! Very quick and simple. Here is the link http://www.myphonedesktop.com

Graphics, ImageIO, and 32-bit PNG images with alpha-channels

I have a series of 32-bit PNG images, all with alpha channels. I'm using ImageIO.read(File) : BufferedImage to read the PNG image into memory.
When I call graphics.drawImage( image, 0, 0, null ); I see the image drawn, however all semi-transparent pixels have a black background, only 100% transparent pixels in the source image are transparent in the drawn image.
The Graphics2D instance I'm drawing to is obtained from a BufferStrategy instance (I'm painting onto an AWT Canvas).
Here's my code:
Loading the image:
public static BufferedImage getEntityImage(String nom, String state) {
          if( _entityImages.containsKey(nom) ) return _entityImages.get( nom );
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          try {
               BufferedImage image = read( path );
               if( image != null ) _entityImages.put( nom, image );
               return image;
          } catch(IOException iex) {
               iex.printStackTrace();
               return null;
     private static BufferedImage read(String fileName) throws IOException {
          fileName = Program.contentPath + fileName;
          File file = new File( fileName );
          if( !file.exists() ) return null;
          return ImageIO.read( new File( fileName ) );
     }Using the image:
Graphics2D g = (Graphics2D)_bs.getDrawGraphics();
g.setRenderingHint( RenderingHints.KEY_ANTIALIASING , RenderingHints.VALUE_ANTIALIAS_ON);
public @Override void render(RenderContext r) {
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You may want to check on you system and see what ImageReaders are available, it could be ImageIO is just not picking the best one, if not, then you can use getImageReaders to get an iterator of image readers, then choose the more appropriate one.

Export movie with alpha to png sequence

I'm trying to export tweened animation to .png image sequence
with alpha transparency.
The individual png files appear to be clean -- but when I
open the file sequence in QuickTime, it looses the 8-bit alpha.
Anyone know how to get around this? Thanks!
QT 7.4.1, 10.5.2, CS3

MCs are dynamic and designed to play at runtime in the flash
player - to export to video you simply
need to convert them to Graphic symbols.
--> Adobe Certified Expert *ACE*
--> www.mudbubble.com
--> www.keyframer.com
xfiretyra wrote:
> I've created a flash animation and I need to export it
to Quick time or PNG
> sequence so I then can importet to premiere. When I
export it to Quicktime the
> movie clips in the scenes doesn't play and the same with
PNG. So now Im cuting
> out all the movie clips to individual scenes. However
this is a hell of a job
> as when I paste the frames on to the scenes they don't
end up on the right
> place, centered on the page so I've to almost redo
everything. Do you have any
> good advice for me how to make it a bit easier?
>

DNxHD (.mxf) export with alpha channel

Hello!
I'm working with one Finnish children's feature film which will star end of this year as an DIT. Movie will include lot's of green screen and the production want's me to do chroma keyed DNxHD 36 renders with alpha channel for AVID editorial. So far I have found out that neither davinci desolve nor assimilate scratch can't do it. Is it possible to render DNxHD with alpha channel from AE? And can Avid import these files with alpha channel? All help is needed and appreciated.
Cheers
Antris

Are you sure your alpha is there? (check by pressing "a" with the mouse over the view window).
Did you try telling FCP that there is an alpha channel? If you did "Send to Shake", Final Cut Pro doesn't expect that the QuickTime it's getting back will contain an alpha channel (It's meant to match your sequence settings). You might try dragging the output directly into the browser to re-import it and see if it recognizes the alpha...
As a matter of fact, maybe you can check in QT Player, load it into QuickTime Player, cmd-j, click on the video track and play with the transparency setting. Try Straight Alpha - that should lead to the background going white - then you'll know its coming out of Shake properly and concentrate on getting FCP to recognize it...
If all else fails (I did just try it here and it worked), maybe try a TIFF or TGA sequence?
post back,
Patrick

After Effects CC, Mavericks and Video with Alpha layer

After installing mavericks I can't import video's with Alpha (animation codec) into AE, it says the file is damaged or unsupported. These files worked fine before or are even created and freshly exported from AE. When I try to open them in Quicktime it tell me it's "converting" them. The files open fine in QT7. Does somebody know how to fix this issue?

Hi,
I had the same problem on a project we are working on.
Solution (time consuming if you have a lot of alphas to work with) - Right click on the alpha file in finder and open with > Quicktime Player (i have Version 10.3 (727.1))
The file is automatically converted
Then once it has opened, just save the file again. It keeps the alpha data within the file.
Maybe the best way to replace files with the same name, is to move the current files from there exisitng location, put them in a new folder. Then when you open each file in quicktime and save, remove the [converted] from the file name and save it in the original location (this should then all reconnect back into your projects)
Not ideal but its working fro me right now.

Importing images with Lightroom 2 & Camera RAW 4.5

The following query has been raised with Adobe Technical Support (5 days ago and I am still waiting for a response/reply. They claim to reply within 24 hours but they have not on this occasion......they seem to be ignoring me
Perhaps a fellow user can help to identify or resolve the problem.
Operating System:
Windows XP Professional (Service Pack 3)
Software:
Adobe Design Premium CS3 (10.0.1); Photoshop Lightroom 1.4 (which was working fine) and Lightroom 2 (on trial and not working particularly well)
I am using a trial download of Photoshop Lightroom 2 (with Camera RAW 4.5 in Photoshop CS3).
I am having a few problems with editing Lightroom 2 images in Photoshop CS3 but I understand that Adobe is currently investigating a solution to this problem.
I have also noticed another potential problem since I have started to import images from a computer drive to Lightroom 2 and converting the Manufacturers RAW files to DNG (with the option to leave the files at their current location/drive).
My RAW and JPEG files open ok in Camera RAW (v 4.5) for basic editing and subsequently to Photoshop for more detailed work. The problem is that all my images are now opening as Smart Objects by default in Photoshop CS3, as opposed to opening as a Background layer". (I have not knowingly opted to use the Open as Smart Object option.
I am not entirely sure how this came about but I have also lost the capacity to edit images with empty Levels adjustment layers or percentage (%) grey fill option).
I am able to highlight the respective layer and create the empty Levels adjustment layer, change the blend mode to either Multiply or Screen, fill the Layer Mask with Black (Alt & backspace), change the opacity level as desired, select the brush tool and change the foreground colour to white to enable the applicable Dodge or Burn processes.
Unfortunately, it does not function irrespective of the preferred opacity level. The Dodge or Burn feature is static with no effect on the image.
I cannot recall any settings to open all files as Smart Objects in Photoshop CS3 but would welcome some help in identifying such a setting if it exists. Alternatively, I would welcome any other suggested methods of correcting the above difficulties.
The same difficulties are evident when I try to use the Dodge or Burn features via the Edit and Fill option with a percentage of Grey and the Overlay Blend Mode.
The "Common Denominator" of the above difficulties appear to be Lightroom 2 and Camera RAW 4.5 (individually and or collectively) and now I am stuck between a rock and a hard place.
Are any other users experiencing similar issues or have any suggestions about how I might correct or resolve these problems? ......
I am not afraid of hearing or accepting that the "Dummy Factor" has played some part or how I may release myself from the said "Dummy Factor".....any help is welcome help.
Adobe Technical Support seems to be ignoring me......I wonder why?
Regards
Bob Wallace

Essentially you are wrapping the raw image data into a special type of layer, a "smart object". You can then revisit and fine tune the Camera Raw conversion as often as you want and take advantage of working directly on the raw data in its pre-Photoshop purity. You can also apply to this smart object layer a number of Photoshop adjustments and filters - and again redo and fine tune them as often as you wish.
You'll find them explained in a number of recent books. I know Scott Kelby is keen on them, there are examples on Russell Brown's site, and my own book last year on B&W strongly advocated their use.
Have a play.
John

Problem with viewing imported images

Not sure if anyone has any ideas for me (I'm getting to the point of uninstalling and doing a reinstall to see if it works)
I have been using PSE6 for months and all of a sudden I am having a problem. Usually, when I import photos (whether JPEG or RAW) the image shows up on my organizer screen. I can see my JPEG file image thumbnails in whatever drive/folder I have saved them to and as per the norm I cannot view the RAW files. I know that I have to edit them and save to be able to view them in the folder thumbnails.
Last night I was importing RAW images and once the import was completed the images appeared as a grey rectangle with the dreaded hourglass and they do not convert to the images. However, if I click on the gray rectangle the image will appear in a new screen but you can imagine how painstaking that would be to have to click on each photo (and I take a lot!) to just see what it was. I was using both a new SD card and a new card reader so I attempted the import twice more with the same results. I then attempted importing with old cards, old readers, hooking the camera to the computer itself with the same results. I switched my camera back to JPEG and still no luck in the organizer screen. However, when going to the folder that they were downloaded to the JPEG images did show up as usual.
Have I just clicked on a button in PSE6 that I need to unclick? The "display" option at the top right has "thumbnail view" checked. I really have no idea what is going on so any help or suggestions would be really appreciated.
Thanks!

There's now an official Adobe tech note with the same solution:
http://www.adobe.com/go/kb403728

HT4101 The SD card reader won't import images to the iPad. I purchase 10 months ago, and haven't had a problem with it until today. How do I remedy this problem? I'm about the go out of town and prefer not a travel with my laptop.

My SD card reader won't import images from the SD card. I purchased this product 10 months ago and have had no problem with it up to now. How do I remedy this problem. Using the product allows me to travel without a laptop ...Please help!

Have you tried to give your device a reset? Sometimes that helps with glitches. Hold down the sleep and home keys, past when you see the red power down slider and until you see the silver apple. Let it reboot and try again.
ALso, the card reader will only see files that are formatted correctly. If you just took the images from your computer and put them onto the card, then it won't work. They have to follow a strict naming convention. There has to be a folder named DCIM on the card and then all those images have to have a file name of exactly 8 characters, DSC_3857 for example. Your camera makes this naming structure but if you manually put the photos on that card you may not have replicated it.
Is this a card you've used before? If it's a new card and is empty then the iPad won't read it. Also if it's SDXC it won't read those either (XC cards use a file structure that the iPad can't decipher)

Importing Word Docs with Images into RH7

Hi All,
I have a large Word doc which is full of images and text that
I want to import into RH7. I've tried it and tried it, even
converted it to PDF and tried it, but I don't get any of the images
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it and, just in case they're hidden(!), I've published and still no
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No I have only been using it since Word 2 days. :-)
Please don't mention the limit of 200 pages with graphics to
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I repeat the point that if Word is struggling with this
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problem is something to do with the image type you have chosen
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is not a listed file type.
Without being able to see your document, it is difficult to
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Rotation with alpha'd Images

Hi, I'm in the process of writing a little top down game in Java (its amazing how little you can get away with for a Uni Honours project nowadays), but rather than forcing myself to draw individual frames for each new direction my sprite I would like to take one sprite strip and rotate it at run-time to form the new directions (this doesn't seem that slow in tests so far). The only problem is when I rotate GIF images with alpha channels using the JAI RotationTransformation it re-draws the alphaed components with a black background.
Does anyone know of a way to ensure that I can maintain my alpha channel in the images? I'm not set on using JAI for the transformations so if there is another way I'd be more than willing to have a look at that.
Many thanks
E.Laverick

I believe the fundamental problem is creating an image which is entirely transparent onto which to draw the rotated image. That may give you some ideas. Another approach which may work is to use an RGBImageFilter, although I'm not confident that they support playing around with alpha. You could also try searching the Java2D forum for keywords like alpha and transparency - although I'd hope you've already done that.

Import image seq with alpha ?

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