LigH
16th November 2002, 21:38
Dear members,
I'd like to tell you a problem with the combination of VirtualDub and the ffvfw filter; I guess the reason for this problem is inside ffvfw, but all VirtualDub versions are not able to handle this issue:
When I save the settings to a *.vcf file, VDub tries to write the codec settings into such a line:
VirtualDub.video.SetCompData(...);
The problem with ffvfw is that it wants to store a huge amount of data - 8192 bytes! (I'm sure the codec doesn't need to store so many bytes.) So it seems that VDub is not able to handle so many bytes, the settings are not stored completely, instead the line is truncated somewhere.
I attached here a small ZIP archive with two example files, You can see there that the CompData is not stored completely, and upon reading the settings file back, sylia.dll misses the closing bracket and semicolon, and refuses to update the settings.
I already contacted the author of this codec and hope he will answer soon.
I'd like to tell you a problem with the combination of VirtualDub and the ffvfw filter; I guess the reason for this problem is inside ffvfw, but all VirtualDub versions are not able to handle this issue:
When I save the settings to a *.vcf file, VDub tries to write the codec settings into such a line:
VirtualDub.video.SetCompData(...);
The problem with ffvfw is that it wants to store a huge amount of data - 8192 bytes! (I'm sure the codec doesn't need to store so many bytes.) So it seems that VDub is not able to handle so many bytes, the settings are not stored completely, instead the line is truncated somewhere.
I attached here a small ZIP archive with two example files, You can see there that the CompData is not stored completely, and upon reading the settings file back, sylia.dll misses the closing bracket and semicolon, and refuses to update the settings.
I already contacted the author of this codec and hope he will answer soon.