Registered in England and Wales company # 03449181.
© Copyright: Conwy Valley Systems Limited 2000-2017.
Conwy Valley Systems Limited,
Wells House, 12, Hawes Drive,
Deganwy, Conwy, LL31 9BW, United Kingdom.
VAT# GB 741 5190 48
A Geoscience Wales founding member.
Release date : 2014-10
This is a bug-fix release, correcting errors found in v220.127.116.11
(refers to the introduction in 18.104.22.168 of better memory leak detection through EUREKALOG)
The Restart button was auto-checked, so user may restart when not necessary.
The Export Settings option was visible and enabled in the camera control panel for all cameras, when it only actually does something for AVT cameras currently.
The Annotation option was visible under Grab and Save Options - now disabled
Default position of slider for memo panel in Camera control panel was not always correct
Performance when accessing the menu options was sometimes irritatingly slow (this was reported for the AVT version only;other versions are being re-checked)
AVT (ICc) version
Frame display interval (ms) should not have been displayed
Set Parameters dialog: Cancel button did not work.
Flip / rotate: Occasional errors when changing the flip settings, now fixed.
If you change the resolution, it did not display a message saying you need to restart for the changes to take effect.
Leica DFC version
Brightness - max value not being shown - now shows as 255 finished.
Stretch Image should have been disabled, as this effects zoom and is not needed.
Similarly for Frame management, Set Parameters and Export Settings.
Frame rate - Set button changing the value not handled correctly (no message to say what had happened / should
happen), and no limits set on the values allowed.
Failed to close image window if streaming has not been started
"It has not been possible to apply zoom level" when starting collecting images for stitching, now applied correctly.
Not saving the full-size image 'B' during Quantitative logging.
This has been a bug (or feature - it was actually designed this way when image windows were not resizable in PETROG) but has again, not just a copy of the contents of the grabbed window.
Errors during concurrent logging, reported by PixeLINK users: updates to PixeLINK DLLs are being distributed.
If you do not have the up-to-date DLLs, then you would see the message indicating so twice each time you enter a camera window.
Inheriting AoI: single click and double click were not consistently applying the selected AoI.
Message: "WriteStitchingResults: tblStitchingResults: Field 'sampleid,nameAssignedByUser' not found" - bug now fixed.
Bugs reported but not yet fixed
The zoom bar has no scale
Importing images, not working for stitched image sets.
Feature-based stitching should not have been available as it is incomplete - will be implemented in next release.
Collecting images for stitching in the AVT version - the onscreen image does not refresh as the stage moves along
Data Methodology window not correctly doing 'Apply to' for all data types shown in the window.
Capture Single Image: In the AVT version, the Zoom slider is hidden initially and you have to make the window bigger to see it.
If the window is in maximum size and the zoom is increased there can be error, repeating over and over and
requiring the programme to be killed. There is a message asking to restart and send debug files. N.B. There should be no data loss)
Auto-exposure and Set Brightness Correction behave differently on some DFC camera models. - option is enabled, and does nothing.
|Academic and Research|
|Oil & Gas|
|Papers Referencing PETROG|
|Who Uses Petrog ?|
|Upgrade from PetrogLite|
|Custom Work Flow and Protocols|
|Data Capture & Analysis|
|Data : Storage & Exchange|
|Area of Interest|
|Set Area of Interest|
|Compositional Analysis Methodology|
|Qualifiers and Relationships|
|Microporosity and XRD|
|SteppingStage Manual Control|
|Compositional Data Entry|
|Textural Data Capture|
|Quantitative Composition Data Entry|
|Textural and Compositional Data Entry|
|Composition Data Capture|
|Colour Space Analysis|
|Grain Size Annotation|
|Data Editing and Review|
|Point counting Application|
|Compositional Data Entry Image|
|Quantitative Composition Summary|
|Concentric Pie Chart|
|Grain Size Analysis|
|Where is Petrog ?|
|Replacing a point counter|
|10 years of the SteppingStage|
|PETROG 4 Upgrade|
|PETROG 4 Installation|
|The Imaging Source Installation|
|Zeiss (Axiocam) Installation|
|Zeiss (ICc) Installation|
|Installation With No Camera|
|PETROG 3 Upgrade|
|PETROG 3 Installation|
|PetrogLite 3 Upgrade|
|PetrogLite 3 Installation|
|Windows 7 Installation|
|Control Box Chip Upgrade (2009)|
|USB - Serial connection|
|Nikon Small World 2013|