Keep Exif dataViews : 11948 Replies : 8 Likes : 2 2017-10-16 04:08 #1
Exif or Exchangeable Image File Format is the basic type of file (as per JEIDA/JEITA/CIPA classifications) that contains all the necessary information of images and sound files captured from digital cameras, smartphones, and other scanners. This typically stores the date and time the image was taken, exposure time (shutter speed), ISO setting and the aperture number.
It supports different formats like JPEG 2000, PNG, and GIF. Some formats utilized extra metadata tags. JPEG uses discrete cosine transform (DCT) for compressed image files, while the TIFF Rev. 6.0 (RGB or YCbCr) is for the uncompressed files. When it comes to audio, RIFF WAV is partnered with Linear PCM or ITU-T G.711 μ-Law PCM to keep uncompressed audio and IMA-ADPCM for the compressed one.
The size of the converted JPG file is proportion to the quality. The higher quality means the larger size while the lower quality means the smaller size. You can select the quality as per your need.
sophiajoseph.1759Participant2018-02-12 05:58 #2
I am new user on this site but i am satisfied from your site.
visionwithoutbordersParticipant2019-03-03 04:16 #4
Please may I know why my VIP Account is not activated as expected after my payment through MasterCard, on the 2nd March, 2019? I am yet to have my VIP Account activated!
Order Number: 91910035
ApowerREC Personal License (Yearly Subscription)
Valid until: 2020/03/02
Kindly attend to my request with deserved urgency.
Alice Wang :
Hi, we have checked your order information and found that you didn't use the vip email to log in ApowerREC and use it, it seems that you logged in using other email. So please log out current account from ApowerREC and log in using this email (email@example.com), otherwise it won't work. For further help, you can contact us at firstname.lastname@example.org
- 2019-03-04 01:06 Reply
- Alice Wang :
kali93201Participant2019-06-20 04:50 #5
I have downloaded this app but when I am playing pubg it does not show the hotkey button on top.
Sunny Alex :
Sorry for the inconvenience. Would you please follow the guide here to fix the issue? https://www.apowersoft.com/community/topic/default-game-keyboard-cannot-be-downloaded-automatically.html
If it doesn't help, please let us know. Thank you!
- 2019-07-07 21:50 Reply
- Sunny Alex :
DevotedOneParticipant2019-09-18 10:45 #6
I am having a terrible time trying to remove the watermark on a few videos. I followed the instructions and when the video was through, it took me to the folder. When I open the video, it plays just the audio with a solid green screen. What am I doing wrong?