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| Unofficial VirtualDub Support Forums > VirtualDub Filters and Filter Development > Handling Multiple Sources |
| Posted by: balic Jun 8 2012, 09:33 PM |
| Hey, I have VirtualDub 1.10.2 and PluginSDK 1.2. I have to write new filter which will do some work with two input files and generate one output. My problem is how to open the second file? I get the error "Cannot start filters: an instance of filter MY_FILTER has too few inputs (expected 2, got 1)" ← how to open second file? Thanks for help! |
| Posted by: johnmeehan Jun 8 2012, 11:14 PM |
| I have the same problem with other filters. Hopefully someone will be kind enough to help us out. |
| Posted by: balic Jun 9 2012, 12:25 PM |
| In filters list clik right mouse button on filter and there is "Add input", but it looks like there is no option to open two video files... |
| Posted by: phaeron Jun 9 2012, 09:05 PM |
| Yes, currently you can only branch within the filter chain and not pull from multiple source files. When that is implemented, though, the filters shouldn't notice a difference. |