Merge pull request #118 from dynamsoft-docs/preview

update to internal commit 0ee2344b

Author: DMGithubPublisher

programming/python/samples/index.md

@@ -16,6 +16,9 @@ permalink: /programming/python/samples/index.html
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 | <a href="https://github.com/Dynamsoft/barcode-reader-python-samples/blob/master/Samples/read_an_image.py" target="_blank">ReadAnImage</a> | Shows the simplest way to read barcodes from an image file and output barcode format and text. |
 | <a href="https://github.com/Dynamsoft/barcode-reader-python-samples/blob/master/Samples/read_multiple_images.py" target="_blank">ReadMultipleImages</a> | Shows the simplest way to read barcodes from directory with image files and output barcode format and text. |
+| <a href="https://github.com/Dynamsoft/barcode-reader-python-samples/blob/master/Samples/general_settings.py" target="_blank">GeneralSettings</a> | Shows how to adjust general scan settings, e.g., barcode format, barcode count, scan region. |
+| <a href="https://github.com/Dynamsoft/barcode-reader-python-samples/blob/master/Samples/read_dpm_barcode.py" target="_blank">ReadDPMBarcode</a> | Shows how to read DPM (Direct Part Mark) barcodes. |
+| <a href="https://github.com/Dynamsoft/barcode-reader-python-samples/blob/master/Samples/video_decoding.py" target="_blank">VideoDecoding</a> | Shows how to decode barcodes from live video or video file. |
 
 ## Official Online Demo
 This <a href="https://demo.dynamsoft.com/barcode-reader/" target="_blank">Online Demo</a> is an online barcode scanner for all barcode types. All supported parameters are opened for customization to see how Dynamsoft Barcode Reader works in different usage scenarios.