Webcam in Delphi?

[TiGü]

Zitat von Sinspin:

Zitat von TiGü:

EDIT: Nichts desto trotz würde ich dich doch bitten mal dxdiag zu öffnen und zu gucken was geht.

Habe ich gemacht. Das gute alte dxDiag Wunderdingens.

Schaue dir doch bitte nochmal meinen Screenshot aus Beitrag #34 an und zeige uns das.
Und prüfe, ob die Vorschläge in den Links aus Beitrag #35 Besserung bringen.

Wenn überhaupt, hätten mich aus deiner DxDiag.txt eher die Einträge für die Grafikkarte interessiert (Display Devices).
Vor allen DDraw Status und D3D Status. Kannste beide Textdateien auch einfach anhängen.

Der VLC-Player unterstützt mehrere verschiedene Renderer.
Bitte probiere doch mal explizit die Direct3D11-Videoausgabe als Ausgabemodule einzustellen.

Beispiel:

Code:

---------------
Display Devices
---------------
           Card name: Intel(R) HD Graphics 630
        Manufacturer: Intel Corporation
           Chip type: Intel(R) HD Graphics Family
            DAC type: Internal
         Device Type: Full Device (POST)
          Device Key: Enum\PCI\VEN_8086&DEV_5912&SUBSYS_872F1043&REV_04
       Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER] 
 Device Problem Code: No Problem
 Driver Problem Code: Unknown
      Display Memory: 8254 MB
    Dedicated Memory: 128 MB
       Shared Memory: 8126 MB
        Current Mode: 1920 x 1200 (32 bit) (59Hz)
         HDR Support: Not Supported
    Display Topology: Extend
 Display Color Space: DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709
     Color Primaries: Red(0.660156,0.332031), Green(0.301758,0.613281), Blue(0.150391,0.063477), White Point(0.313477,0.329102)
   Display Luminance: Min Luminance = 0.500000, Max Luminance = 270.000000, MaxFullFrameLuminance = 270.000000
        Monitor Name: Generic PnP Monitor
       Monitor Model: DELL U2415
          Monitor Id: DELA0BC
         Native Mode: 1920 x 1200(p) (59.950Hz)
         Output Type: HDMI
Monitor Capabilities: HDR Not Supported
Display Pixel Format: DISPLAYCONFIG_PIXELFORMAT_32BPP
      Advanced Color: Not Supported
         Driver Name: ...gekürzt...
 Driver File Version: 27.20.0100.9316 (English)
      Driver Version: 27.20.100.9316
         DDI Version: 12
      Feature Levels: 12_1,12_0,11_1,11_0,10_1,10_0,9_3,9_2,9_1
        Driver Model: WDDM 2.7
 Hardware Scheduling: Supported:False Enabled:False 
 Graphics Preemption: Triangle
  Compute Preemption: Thread
            Miracast: Not Supported by WiFi driver
      Detachable GPU: No
 Hybrid Graphics GPU: Integrated
      Power P-states: Not Supported
      Virtualization: Paravirtualization 
          Block List: DISABLE_HWSCH
  Catalog Attributes: Universal:False Declarative:True 
   Driver Attributes: Final Retail
    Driver Date/Size: 18.02.2021 02:00:00, 1456120 bytes
         WHQL Logo'd: Yes
     WHQL Date Stamp: Unknown
   Device Identifier: {D7B78E66-1A52-11CF-9757-4BA7BFC2D635}
           Vendor ID: 0x8086
           Device ID: 0x5912
           SubSys ID: 0x872F1043
         Revision ID: 0x0004
  Driver Strong Name: oem123.inf:5f63e5341bf86c41:iKBLD_w10_DS:27.20.100.9316:PCI\VEN_8086&DEV_5912
      Rank Of Driver: 00CF2001
         Video Accel: ModeMPEG2_A ModeMPEG2_C ModeWMV9_C ModeVC1_C 
         DXVA2 Modes:...gekürzt... 
   Deinterlace Caps: ...gekürzt...
        D3D9 Overlay: Supported
             DXVA-HD: Supported
        DDraw Status: Enabled
          D3D Status: Enabled
          AGP Status: Enabled
       MPO MaxPlanes: 3
            MPO Caps: RGB,YUV,BILINEAR,HIGH_FILTER,STRETCH_YUV,STRETCH_RGB,IMMEDIATE,HDR (MPO3)
         MPO Stretch: 5.000X - 0.334X
     MPO Media Hints: colorspace Conversion 
         MPO Formats: NV12,YUY2,R16G16B16A16_FLOAT,R10G10B10A2_UNORM,R8G8B8A8_UNORM,B8G8R8A8_UNORM
    PanelFitter Caps: RGB,YUV,BILINEAR,HIGH_FILTER,STRETCH_YUV,STRETCH_RGB,IMMEDIATE,HDR (MPO3)
 PanelFitter Stretch: 5.000X - 0.334X