PumaCyan Member Licensed User Apr 26, 2023 #1 does camera quality matter? I'm testing my app on 6 different devices, and only 1 device can't read barcodes I have also added the type format Type Format: CreateDetector (Array("ALL_FORMATS", "AZTEC", "CALENDAR_EVENT", "CODABAR","CODE_128", "CODE_39", "CODE_93", "CONTACT_INFO", "DATA_MATRIX", "DRIVER_LICENSE", "EAN_13", "EAN_8", "EMAIL", "GEO", "ISBN", "ITF", "PDF417", "PHONE", "PRODUCT", "QR_CODE", "SMS", "TEXT", "UPC_A", "UPC_E", "URL", "WIFI")) Video Sample error scan : Video Capture I use the example file in this thread : [B4X] [B4XPages] Barcode Reader
does camera quality matter? I'm testing my app on 6 different devices, and only 1 device can't read barcodes I have also added the type format Type Format: CreateDetector (Array("ALL_FORMATS", "AZTEC", "CALENDAR_EVENT", "CODABAR","CODE_128", "CODE_39", "CODE_93", "CONTACT_INFO", "DATA_MATRIX", "DRIVER_LICENSE", "EAN_13", "EAN_8", "EMAIL", "GEO", "ISBN", "ITF", "PDF417", "PHONE", "PRODUCT", "QR_CODE", "SMS", "TEXT", "UPC_A", "UPC_E", "URL", "WIFI")) Video Sample error scan : Video Capture I use the example file in this thread : [B4X] [B4XPages] Barcode Reader
DonManfred Expert Licensed User Longtime User Apr 26, 2023 #2 PumaCyan said: does camera quality matter? Click to expand... yes PumaCyan said: and only 1 device can't read barcodes Click to expand... So what is special with this device? It is old? Low androidverson? Cheap Device? Upvote 0
PumaCyan said: does camera quality matter? Click to expand... yes PumaCyan said: and only 1 device can't read barcodes Click to expand... So what is special with this device? It is old? Low androidverson? Cheap Device?
PumaCyan Member Licensed User Apr 26, 2023 #3 DonManfred said: yes So what is special with this device? It is old? Low androidverson? Cheap Device? Click to expand... the device : vivo 1820 ( Y91C ) with 2 GB ram and 32 GB memory... but I haven't checked in more detail what camera sensor is used and indeed this category of smartphone devices is relatively cheap Attachments sshot-1.png 14.5 KB · Views: 49 Upvote 0
DonManfred said: yes So what is special with this device? It is old? Low androidverson? Cheap Device? Click to expand... the device : vivo 1820 ( Y91C ) with 2 GB ram and 32 GB memory... but I haven't checked in more detail what camera sensor is used and indeed this category of smartphone devices is relatively cheap