#1 Burning Software

Hello All
I am trying starburn sdk to make a Video DVD.
I meet a problem with it.
If I use a empty disc to burn Video DVD , it is ok.
But If Disc is not empty, I first erase disc and then burn it.
Erase process is ok, but burn process always NG.
Would you please help me to fix it !
Thank u all.
I use the following codes:
//erase disc
m_lpStarBurnDeviceHandle = &(CDevice::Devices[DeviceID]) ;
TEraseOptions EraseOptions ={0};
EraseOptions.EraseType = ERASE_TYPE_BLANK_DISC_FAST;
EraseOptions.Speed = m_BurnOptions.Speed;
m_lpStarBurnDeviceHandle->Erase( &EraseOptions );
// burn disc
m_lpStarBurnDeviceHandle->BurnDVDVideo( &m_BurnOptions,szPath);

The output log is :
CDevice::RefreshDeviceInfo()): Found CD/DVD device 'ASUS ' 'DRW-1608P3S ' '1.24'


CDevice::RefreshDeviceInfo(): With 2048000 UCHAR(s) of cache


Srarted.

Testing unit ready...

Unit ready.

CDevice::Erase(): Setting speed 4.0x (5540 KBps)...

Setting speed 4.0x (5540 KBps)...

Setting speed 4.0x (5540 KBps) successfully!

Setting speed 4.0x (5540 KBps) successfully!

Erasing...

Erasing Complete

OK!
CDevice::RefreshDeviceInfo()): Found CD/DVD device 'ASUS ' 'DRW-1608P3S ' '1.24'


CDevice::RefreshDeviceInfo(): With 2048000 UCHAR(s) of cache


Started

CDevice::BurnDVDVideo(): Testing unit ready...

Testing unit ready...

Unit is ready!

CDevice::BurnDVDVideo(): Probing supported write modes...

Probing supported write modes...

Eject

OK!
CDevice::BurnDVDVideo(): Track-At-Once: Yes, Session-At-Once: Yes, Disc-At-Once PQ: Yes, Disc-At-Once raw P-W: Yes


Track-At-Once is supported!

CDevice::BurnDVDVideo(): Burning 1311268864 UCHARs of DVD-Video image


OK!
CDevice::BurnDVDVideo(): Getting BUP (Buffer Underrun Protection) support...

Getting BUP (Buffer Underrun Protection) support...

Getting BUP successfully!

OK!
CDevice::BurnDVDVideo(): BUP (Buffer Underrun Protection) Enabled: No, Supported: Yes


CDevice::BurnDVDVideo(): Enabling BUP (Buffer Underrun Protection)...

Enabling BUP (Buffer Underrun Protection)...

OK!


Enabling BUP successfully!

CDevice::CDevice::BurnDVDVideo(): Setting speed 4.0x (5540 KBps)...

Setting speed 4.0x (5540 KBps)...

Setting speed 4.0x (5644 KBps) successfully!

Setting speed 4.0x (5644 KBps) successfully!

CDevice::BurnDVDVideo(): Skipping send OPC (Optimum Power Calibration) in test mode... OK!


CDevice::BurnDVDVideo(): Writing the stuff (simulating) to the CD/DVD disc >>>


Writing the stuff (simulating) to the CD/DVD disc



CDevice::BurnDVDVideo(): StarBurn_CdvdBurnerGrabber_TrackAtOnceFromTree() failed, exception 8, status 31, text 'CStarBurn_ScsiTransportASPI::ExecuteCDB(): Command failed'


Burning Error!

1) It's a good idea to send StarBurn debug logs to support@rocketdivision.com. Just console output is not enough to find out what's wrong in most of the cases FYI.

2) If you switch from multisession (packet-formatted DVD-RW) to single session (DVD-Video) - you need to do FULL erase as disc re-formatting must be done. Please try and let us know about the results

Thanks!