Size File Image

How can i test the size file before saving the image in the database ?
I use GET_FILE_NAME for select the image and READ_IMAGE_FILE for save it in the database.
Before saving i would like limit le size file.
Thank's.

Dr. H
MegaPixels are not the same thing as MegaBytes.
Yes, Jpeg involves compression, some data is thrown away every time you save a jpeg. However, nothing is thrown away if you simply open or look at a file. But yes, if you continually re-edit jepgs in v6 or earlier iPhoto (or indeed with any app) you will see a quality drop off. As Larry points out, iPhoto 08 has a Non-Destructive editing feature.
Regards
TD

Similar Messages

Low File Size/Great Image Quality: H.264, AAC

1. I created a slideshow in iPhoto, exported it to a QT movie file. The properties of it is as follows:
Exibit A:
Dimensions: 720x480
Format: MPEG-4 Video, AAC, Stereo, 44.100kHz
FPS: 30
Data Rate: 7277.87 kbits/sec
Channel Count: 2
Duration: 02'46
Size: 143.58MB
2. I pulled a QT Movie file from the web with the following properties:
Exibit B:
Dimensions: 480x360
Format: AAC, H.264, Stereo (LR), 48.000kHz
FPS: 28.79
Channel Count: 2
Duration: 01'22
Data Rate: 868.14 kbits/sec
Size: 8.5MB
3. I tried to see if I could compress my movie and keep the quality as comparible to Exibit B. Here's what I ended up with:
Exibit C:
Dimensions: 720x480
Format: AAC, H.264, Stereo (LR), 44.100kHz
FPS: 30
Data Rate: 4826.73 kbits/sec
Channel Count: 2
Duration: 02'46
Size: 95.22MB
4. I tried again. This time creating the same dimension as Exibit B. Here what I got:
Exibit D:
Dimensions: 480x360
Format: AAC, H.264, Stereo (LR), 44.100 kHz
FPS: 30
Data Rate: 2577.17 kbits/sec
Channel Count: 2
Duration: 02'46
Size: 51MB
How can I create a very low size and image quality as Exibit B?
I have QTPro. Do I need something else?
Thanks.

Update:
Well playing all exibits on the Windows workstation worked just fine after the update. I now has QT7.
Next...I've exported Exibit A down to 8MB (Exitbit F)by recommendations from Capt. QTKirk. Here are the properties:
Exibit F:
Format: AAC, Stereo (LR), 32.000kHz, H.264, 720x480, Millions
FPS: 15
Data Size: 8.5MB
Data Rate: 429.79kbits/sec
Overall Quality:
Video: Fair at 720x480; much better at 486x324; overall choppy transitions as well
Audio: Fair -close to mono.
Anyone else have any suggestions?
How and what are others using to get the audio/video quality as crisp and sharp as what's shown in the QT Movie Trailer site?

Size of image is getting increased

Hi
I have cross compiled BDB using m68k-elf toolchain.
I'm using motorola coldfire processor with uClinux for our development purpose. Now I need to include BDB into uClinux and flash it into our processor. The flash we are using is 4mb. The image I have built (without BDB) was around 1.3MB. But if I include BDB libraries and make the image, the size of image is 11MB. How can I come out of this problem
After i cross compiled BDB, I have taken the library files created ( libdb.a, libdb-4.5.a ) into romfs/lib and binary files (db_archive, db_dump,db_load.........) into romfs/bin of uClinux distribution and made the image.
I fell that it is not the right process but dont have any idea how to go with. Image size should be less. Can anyone help me
Thanks inadvance
elizabeth

Hi Elizabeth,
Another possible cause of your problem is that you are building static libraries. Each time you link against a static library (in this case the Berkeley DB library for each utility), the footprint of the library is added to the size of the application being built.
You should probably configure Berkeley DB with the "--enable-shared --disable-static" flags. That will generate libdb*.so files not libdb*.a files, and the resulting utilities should be significantly smaller.
Information on static libraries here:
http://www.linux.com/howtos/Program-Library-HOWTO/static-libraries.shtml
Information on shared libraries here:
http://www.linux.com/howtos/Program-Library-HOWTO/shared-libraries.shtml
Regards,
Alex

What size file is needed to print A1 size posters?

I want to create a poster that can be printed in A1 size. I know I need to use a good size digital photo to print this big but what size file do I create in Photoshop Elements 8 so that I can have someone print the image? Or do I need to use a different program to create the poster itself? Thanks.

Hi,
You can create a file of dimensions: 23/33 inches. This is the approx size of a A1 paper. You can very well create it in PSE.
Cheers.

How can I re-size multiple images in PSE11 ?

I have used PSE10 to re-size multiple images by selecting the 'Process Multiple Images' option from the drop-down menu undeneath 'File'.
I have just migrated to PSE11 and this option is not available - it is greyed out and cannot be selected.
Anyone got any suggestions ? Thanks.

In PSE 11 you must be in Expert mode (the equivalent of Full Edit in previous versions). Click the word Expert at the top of your screen and it should be available.

I'm doing a photo montage.if the size of image is too big like 3mb per pic

i'm doing a photo montage.if the size of image is too big like 3mb per pic, will it make the rendering too slow ?

File size has nothing to do with rendering performance. Search the forum, there's tons of threads on this. and by all means, read some basics:
Getting started with After Effects
Mylenium

How to reduce size of image without loss quality

I am website developer design a website http://www.ritikakaur.com/ in wordpress php i am new in photoshop and i want to use some image plz suggest me how can i reduce size of image without loss of image quality.

Which file formats are eligible for your purposes?
non-destructive compression has limits, so you may have to compromise.

Choosing an optimal size ( file size, MB's,tiff or jpg) for iphoto

I apologize to Old toad and others who have responded. OT seems to be the only one who answers so much. He deserves a standing ovation which i am giving him now.
But:
Lets start at the beginning. I am a semi-pro (i do not make my living on my photography) who never used Iphoto but must now because i wish to create a 100 page book.
I have files mostly tiffs that range from 17.2 to 60 MBs in size ( 3008-5000 /2000-3000 dpi ). I see that Iphoto ad nauseum creates a thumbnail, and a copy of the original photo for each photo. This is not HD friendly.
How big in pixel size/file size in MB's should the files be so that i do not use so much HD space? Should i just go ahead and drag the files that i have and allow for 5-10 GB of photos to accumulate on my HD? I realize i do not need
my files so big and that is why i ask here in the forums.
I realize most of my files are non compressed tiffs,i.e. big in file size.
What say you? Please be specific. Mention a specific file
size in MB's please
thanks

Glen:
I've created several books. They were with cameras that produced 1600 x 1200 pixel image files which will give a maximum 300 dpi size of 5.3 x 4 inches. All of my books have been the Storybook theme so the one photo per page is not a full page and I've never run into the warning for low resolution. Possiblly a full 8.5 x 11 photo page would have given me a warning. For the intended use of the books I found them to be very good. My Canon camera's color profile is very close to the Apple recommended sRGB so I've calibrated my monitor with the sRGB profile. Any edits I do with Photoshop CS3 embed the sRGB profile in the resulting file.
My current camera gives me 2272 x 2704 images. Haven't ordered a book since I've started using it but am in the process of creating one right now.
It's not the MB size of the file that's important but the number of pixels in the image. For a full page photos, an image size of 3300 x 2250 would meet the optimal 300 dpi of the printing by Apple's suppliers. However, I have no doubt that my current camera's files would produce a good print at that size. That is if I got a good sharp image to start with.
So a 3300 x 2250 pixel jpg would provide just as good a print as the same sized tiff. Just keep as many pixels in the image as you can. For those good photographers that can do their cropping when they take the image that will maximize the files pixels for printing. I don't have the eye for that. But then my photos are of rapidly changing family situations and I don't have time top compose the picture.
I asked Apple about the printing and quality of materials used in the books and here's their replay:
I contacted Apple and asked for information that I could pass on. Here's the reply I received from Apple:
"Thank you for contacting the Apple Print Products Customer Service.
I understand that you would like to know the printing process that is used and the color mode the files should be in, so you can better advise users in the iPhoto forum.
iPhoto version 4 or later, allows you to import and print files through the Apple Print Product service as RGB, grayscale, or CMYK color space. JPEG files with RGB color space are recommended for best results.
While iPhoto 2 can import files of various formats, including RGB color, grayscale, and CMYK, this version requires JPEG files with RGB color space when printing photos and books.
For more information regarding iPhoto 2, please visit the following article:
iPhoto: Color, Black and White Prints Appear Garbled or Distorted
For more information regarding iPhoto 5, please visit the following article:
http://docs.info.apple.com/article.html?artnum=165501
Here are some of the technical specifications for the books, cards, and calendars. I hope this gives you an idea about their quality and form.
BOOKS
All iPhoto books are printed using acid-free paper for long-lasting image quality. The photos are printed at a high resolution (300DPI if you use iPhoto 6). There is no external modification--such as sharpening or contrast adjustment--of the photos; what you see in the application is what is printed in the book.
Hardcovers Books
The cover is hard-bound and covered in linen. You select the linen color during the book-ordering process. The hardcover books have a solid, stiff binding that is glued and crimped. The internal pages, measuring 8.5 x 11 inches, are printed on McCoy 100# Text Gloss paper stock.
Softcover Books
The softcover books come in three sizes:
- Large 8.5 x 11 inches
- Medium 6 x 8 inches
- Small 2.6 x 3.5 inches
All of the softcover books have internal pages that are printed on McCoy 100# Text Gloss paper stock. The large softcover book has a white cover (Kromekoteplus Folding Cover, 16 point) with a cutout on the front that reveals the cover-page photo in the book. The covers for the medium and small softcover books have the cover image and title printed directly on the cover. All of the softcover books have a glued binding and feature a thick cover of McCoy 100# Cover Gloss paper stock.
CARDS
All cards are printed on McCoy 120# Silk Cover paper stock. The postcards measure 4 x 6 inches, and the greeting cards measure 5 x 7inches.
CALENDARS
All calendars measure 8 x 10 inches and are printed on McCoy 100# Silk Cover paper stock.
To ensure the best print quality, we have chosen to use Kodak NexPress technology. The press uses a dry toner, which is fused to the surface of the paper. Please see NexPress' site for more information:
KODAK NEXPRESS 2500 Digital Production Color Press
I hope you find this information helpful in answering questions on the iPhoto forum."
As Apple stated, I hope this information is helpful.
Do you Twango?
TIP: For insurance against the iPhoto database corruption that many users have experienced I recommend making a backup copy of the Library6.iPhoto database file and keep it current. If problems crop up where iPhoto suddenly can't see any photos or thinks there are no photos in the library, replacing the working Library6.iPhoto file with the backup will often get the library back. By keeping it current I mean backup after each import and/or any serious editing or work on books, slideshows, calendars, cards, etc. That insures that if a problem pops up and you do need to replace the database file, you'll retain all those efforts. It doesn't take long to make the backup and it's good insurance.
I've written an Automator workflow application (requires Tiger), iPhoto dB File Backup, that will copy the selected Library6.iPhoto file from your iPhoto Library folder to the Pictures folder, replacing any previous version of it. You can download it at Toad's Cellar. Be sure to read the Read Me pdf file.
MBP 2.16Ghz; G5 Dual Core 2GHz, 2G RAM ea, 250G HD; G4 Dual 1Ghz, 1.5G RAM; Mac OS X (10.4.10) 22" LCD, 710G FW HDs, Canon: SD700IS/i850/LIDE 50, Epson R200, 30G iPod, 2G Nano

Right-click - "Reset Size" for images broken

If I create an image and insert it onto the page, then go back and re-size the image in Photoshop, come back to the page and right click on the image I can choose "reset size" which used to correct the height and width of the image to the new size.
Now, with CC 2014.1 when I try it, it deletes the width entirely from the code and doesn't change the height at all.
This is broken!

File a bug report where it will be logged and seen by the engineers.
https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform
Nancy O.

What size still images work best for iMovie to create a book trailer?

I'm trying to create a book trailer using still images and text in iMovie. I purchased some 280px images from gettyimage and find they are too small. When viewed on a full screen the images are degraded. What size still image works best to make a book trailer in iMovie that will be posted on You Tube. Thanks in advance. I am an iMovie newbie.

iM supports a max. export resolution of 1920x1080 pixel ..
if you need to add Ken Burns effects, res should be, of course, higher..
no such thing as 'dpi' with video, only absolute pixels count ..
due to the many conversion processes happening on import, processing and export, care for as less compression as possible for the imported files ..
this YT-demo is done in iM09 with some pics from my Lib, native res of originals is ~6Mpix/~3MB size/jpegs ..
ahh, and Welcome betinski61 to the  iM boards ...

Rotate .pdf file image for Plotter printing

My .pdf file image size is 46.76" wide and 24.24" high. I'm trying to rotate and print the image on an HP plotter such that the 24.24" height is printed across the available 34" width of the plotter roll and the 46.76" image width is printed along whatever length is required as the plotter paper comes off the roll.
I've tried every combination of auto-rotate, custom paper sizes, etc. and the image always prints vertically (as displayed on the computer screen) - reducing/compressing the overall size of the printed result.
The plotter is an HP DesignJet 1055CM - I'm using Acrobat Standard 10.1.5 on Win-XP/sp3

Use what ever format you like, I perfer .tiff with LSW compression or .eps. If you don't know what you are doing just include the original image when you send you project to the printer and link the image in InDesign don't embedded it. When you furnish the original image the prepress department can set it up correctly.
I perfer 300 dpi with image is at 100% of the final size, if the image is printing 150 line screen when printed. 200 dpi is ok for 133 line screen. I would even perfer a 100 dpi image over a .jpg image that has be over compressed.

Zero size files in Sender File Adapter

Hello!
I have the problem with my Sender File Adapter (ftp).
Sometimes in ftp directory there are empty files or messages with a zero-sized payload.
This situation cause an error and Adapter "sleep" until I save-active it in a configuration. (before I removed the 0-size file...).
Any suggestion?
Thanks
Alessandro

Hi ,
What the note states is that if your Sender File adapter picks up and empty file, then it would not trigger any message at all.
So, if what that note says is correct, then I guess for the empty file, the adapter would not ve passed any message to the integration engine.
Is there any entry in SXMB_MONI? If yes, then it means some message is actaully being passed by the adapter engine to the integration engine which shouldnt have happened at all.
What does the error message in the File Adapter state?
Regards,
Bhavesh

How do you use a dmg file image to download windows through boot camp?

after reaching my limits in finding the answer to this problem/question i have, i finally decided to post it for everyone to feel my pain
so i dont know if i would be spanked or something but i downloaded a windows xp sp3 from the internet through torrent
it was originally an iso file so i changed it to a dmg by using disk utility
now heres the problem:
after that, i opened the dmg file image and mounted the virtual drive
then when i started up the boot camp installation and clicked the "Start Installation" after about fifteen seconds it said that it couldn't find any disk installers!
AARRGG
it would be awesome if someone could help me
and this other question that i did not mention above is:
when you run windows xp on Parallels, is it slower than when you use windows on a PC or through boot camp?
thanks and hope you have a nice day

Hi and welcome to Discussions,
so i dont know if i would be spanked or something but i downloaded a windows xp sp3 from the internet through torrent
I don't spank you for that but I also don't comment on it as maybe this post will be deleted soon !
it was originally an iso file so i changed it to a dmg by using disk utility
now heres the problem:
after that, i opened the dmg file image and mounted the virtual drive
then when i started up the boot camp installation and clicked the "Start Installation" after about fifteen seconds it said that it couldn't find any disk installers!
The BootCamp Assistant requires Windows to be on a bootable CD/DVD and will not work with any kind of images, iso or dmg.
when you run windows xp on Parallels, is it slower than when you use windows on a PC or through boot camp?
Yes, since it is not running 'natively' , using the real hardware, but it is running on a virtualized environment.
How much slower really depends on the kind of programs you use in Windows, with typical Business/Office programs you might not even notice any slower performance, but with programs that depend on having access to the 'real' hardware, you will notice the slowness often right down to be un-useable.
thanks and hope you have a nice day
You too
Stefan

Error message when I try to copy new files (images, documents) to mac from flash drive/SD card

I am recieving an error message when I try to copy new files (images, documents) to mac from flash drive/SD card. The message is saying "operation cannot be completed because an item already exists with that name." They are brand new therefore not the same name? I cannot even put them in a brand new folder... How can I fix this?
Please help me!

You don't need to recover the system.
Launch the Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ If you’re running Mac OS X 10.7 or later, open LaunchPad. Click Utilities, then Terminal in the page that opens.
Drag or copy — do not type — the following line into the Terminal window, then press the space bar:
dot_clean -m
Switch to the Finder and drag the icon of the flash drive into the Terminal window. Some text will appear after what you entered. Press return.
The command may take a noticeable amount of time to run. Wait for a new line ending in a dollar sign (“$”) to appear. Then quit Terminal and try the copy again.

Huge size file processing in PI

Hi Experts,
1. I have seen blogs which explains processing huge files. for file and sftp
SFTP Adapter - Handling Large File
File/FTP Adapter - Large File Transfer (Chunk Mode)
Here also we have constrain that we can not do any mapping. it has to be EOIO Qos.
would it be possible, to process 1 GB size file and do mapping? which hardware factor will decide that sytem is capable of processing large size with mapping?
is it number of CPUs,Applications server(JAVA and ABAP),no of server nodes,java,heap size?
if my system if able to process 10 MB file with mapping there should be something which is determining the capability.
this kind of huge size file processing will fit into some scenarios. for example,Proxy to soap scenario with 1GB size message exchange does not make sense. no idea if there is any web service will handle such huge file.
2. consider pi is able to process 50 MB size message with mapping. in order to increase the performance what are the options we have in PI
i have come across these two point many times during design phase of my project. looking for your suggestion
Thanks.

Hi Ram,
You have not mentioned what sort of Integration it is.You just mentioned as FILE.I presume it is FILE To FILE scenario.In this case in PI 711 i am able to process 100MB(more than 1Million records ) file size with mapping(File is in the delta extract in SAP ECC AL11).In the sender file adapter i have chosen recordset per message and processed the messages in bit and pieces.Please note this is not the actual standard chunk mode.The initial run of the sender adapter will load the 100MB file size into the memory and after that messages will be sent to IE based on recordset per message.If it is more than 100MB PI Java starts bouncing because of memory issues.Later we have redesigned the interface from proxy to file asyn and proxy will send the messages to PI in chunks.In a single run it will sent 5000 messages.
For PI 711 i believe we have the memory limtation of the cluster node.Each cluster node can't be more than 5GB again processing depends on the number of Java app servers and i think this is no more the limitation from PI 730 version and we can use 16GB memory as the cluser node.
this kind of huge size file processing will fit into some scenarios. for example,Proxy to soap scenario with 1GB size message exchange does not make sense. no idea if there is any web service will handle such huge file.
If i understand this i think if it is asyn communication then definitely 1GB data can sent to webservice however messages from Proxy should sent to PI in batches.May be the same idea can work for Sync communication as well however timeouts in receiver channel will be the next issue.Increasing time outs globally is not best practice however if you are on 730 or later version you can increase timeouts specific to your scenario.
To handle 50 MB file size make sure you have the additional java app servers.I don't remember exactly how many app server we have in my case to handle 100 MB file size.
Thanks

Size File Image

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