thank for reply
no error message showed. I check with SmartDVB instead of DVBVewer and this viewer crach when change from 720*576 to 7o4*576
but in event viewer:
Faulting application name: SmartDVB.exe, version: 0.2.1.0, time stamp: 0x4d67cc22
Faulting module name: ffdshow.ax, version: 1.1.3721.0, time stamp: 0x4d2674d3
Exception code: 0xc0000005
Fault offset: 0x00326d9f
Faulting process id: 0x4e0
Faulting application start time: 0x01cc1ec0ec8f6acb
Faulting application path: C:\Program Files\SmartDVB\SmartDVB.exe
Faulting module path: C:\Program Files\K-Lite Codec Pack\ffdshow\ffdshow.ax
Report Id: 548f72ec-8ab4-11e0-8acf-000803402511
and another:
Faulting application name: SmartDVB.exe, version: 0.2.1.0, time stamp: 0x4d67cc22
Faulting module name: ffdshow.ax, version: 1.1.3721.0, time stamp: 0x4d2674d3
Exception code: 0xc0000005
Fault offset: 0x005362fa
Faulting process id: 0x188
Faulting application start time: 0x01cc1ec060b580f1
Faulting application path: C:\Program Files\SmartDVB\SmartDVB.exe
Faulting module path: C:\Program Files\K-Lite Codec Pack\ffdshow\ffdshow.ax
Report Id: 195ced16-8ab4-11e0-8acf-000803402511