Thanks for your answer, but I still have some problems.
- GetDrives (I tried different NERO_MEDIA_CD, NERO_MEDIA_CDR and NERO_MEDIA_CDW)
- Set NeroDrive object
- Wait for OnDoneCDInfo of NeroDrive object to be called
- Get AvailableSpeeds respectivelly WriteSpeeds
WriteSpeeds and AvailableSpeed always return 150kB/s only, also regardless the MediaType I select for AvailableSpeeds. The media I use is a CDR (MediaType property of pCDInfo of OnDoneCDInfo Event returns this).
Another thing is, that the write speed seems to be ignored by BurnIsoAudioCD function. Regardless what I enter for the speed (I tried 4 and 10), it always takes as long as it would be set to 1x (150kB/s). Maybe the function automatically used the maximum available speed?
If I use the same media (same type from the same manufacturer from the same package, just exactly the same type of media), with the same CD-Drive in the same computer with NeroBurning ROM 6, I can burn with much higher speeds.
Mit freundlichen GrÃ¼ssen