Quote:
Originally Posted by vucloutr
Hi, I got a problem with DGAVCDecNV.
Actually I wanted to compare the decoding quality of DGAVCDecNV to DGAVCDec.
Thereby I stumbled onto something I didn't expect.
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Using DGAVCDec 1.0.7 and DGAVCDecNV 1.0.8, I am unable to duplicate your issue.
Test 1:
Open your sample stream in DGAVCIndex and then do Save BMP. Repeat with DGAVCIndexNV. The resulting BMPs are bitwise identical.
Test 2:
Serve the video via basic script using DGAVCDecode.dll to VirtualDub. Copy frame to clipboard and then save it using Paint. Repeat for DGAVCDecodeNV.dll. The resulting BMPs are bitwise identical.
Earlier versions of DGAVCDecNV did not handle cropping rectangles properly. Please retest with the version given above. Also, be sure to update the CUVID server and nvcuvid.dll with the ones in the zip file.