About aDStretch
DStretch is a program for the PC and Mac that is used by rock art researchers to make faint rock art visible. This is a version for Android intended to be used in the field at a rock art site. Eight enhancements are...
DStretch is a program for the PC and Mac that is used by rock art researchers to make faint rock art visible. This is a version for Android intended to be used in the field at a rock art site. Eight enhancements are provided together with settings that can adjust strength and saturation of the enhancements. Enhancements can be applied to a photo from the camera or from the gallery. The enhancements can be saved. For ease of use you can designate a default enhancement (I recommend CRGB) that is automatically applied when an image is loaded.
The enhancements are:
CRGB, YRD, YRE, RGB0: good for red pigments.
YDT, YRD, YWE: general purpose.
YDT, YBK, YYE: good for yellows.
See DStretch.com for more information on DStretch and the enhancements.
In addition to choosing the default enhancement, you can use the menu to set:
Scale. This is the strength of the enhancement.
Saturation. This controls the saturation of the enhancement. Set to 0 for grayscale, 1.0 for normal.
MPixel Limit. Android phones can have memory problems with large images. Set this to a low value to avoid crashes, to a high value to get higher resolution for enhancements.
Output Directory. This is where the saved enhancements will be put.
Toggle Diagnostics. Turn on to get diagnostic information.
Previous Versions
Here you can find the changelog of aDStretch since it was posted on our website on 2019-07-18 18:24:22.
The latest version is 1.30 and it was updated on 2024-03-28 21:52:52. See below the changes in each version.
aDStretch version 1.30
Updated At: 2023-11-03
Changes: Fixed a permissions issue. Functionality hasn't changed. If it works for you don't update.
aDStretch version 1.27
Updated At: 2023-08-30
Changes: Technical release. No need to update app if you have it. In fact try not to update. This update was mandated (by Google) but problems have occurred with it.
aDStretch version 1.27
Updated At: 2023-08-30
Changes: Technical release. No need to update app if you have it.
aDStretch version 1.25
Updated At: 2022-05-11
Changes: Updated to SDK 32. No functional changes.
If you have it already no need to update.
aDStretch version 1.24
Updated At: 2022-04-12
Changes: Updated to SDK 30. No functional changes.
If you have it already no need to update.
aDStretch version 1.21
Updated At: 2020-09-23
Changes: Updated API to work on newer phones. New Icon. No functional changes.
If you have it already no need to update.
aDStretch version 1.20
Updated At: 2020-09-13
Changes: Reverting Target SDK to 28 since 29 breaks the app. (Google: Why is this?)
aDStretch version 1.19
Updated At: 2020-08-24
Changes: Google required API changes, no functional difference from previous version.
aDStretch version 1.15
Updated At: 2019-10-16
Changes: Created a privacy policy (AndroidDStretch does not collect, use, or disclose ANY personal information) and updated SDK's.
aDStretch version 1.12
Updated At: 2017-09-12
Changes: No recent license problems have been reported, but please let me know if you have problems.
Tweaked YBK enhancement for better results. Added a save alert.
Disclaimer
Official Google Play Link
We do not host aDStretch on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for aDStretch is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
