cplussharp / graph-studio-next

GraphStudioNext is a tool for developers to build and test DirectShow Graphs
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Crash in properties windows for Analyzer Writer Filter Input pin. #220

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
What steps will reproduce the problem?
1. Create new graph
2. Insert Analyzer writer filter
3. Right click/Properties on Analyzer Writer Filter input pin

What is the expected output? What do you see instead?

Crash showing properties window.

Please use labels and text to provide additional information.

Caused by Analzyer Writer Filter input pin returning QueryInterface results for 
IStreamBufferDataCounters and ISpecifyPropertyPages. Type cast error was masked 
by using C cast instead of C++ static_cast.

Original issue reported on code.google.com by mike.cop...@gmail.com on 3 May 2014 at 2:54

GoogleCodeExporter commented 9 years ago
Fixed by r338 : Fix issue #220 : Crash fix - remove unsupported QueryInterface 
results from Analyzer Writer Filter input pin

Original comment by mike.cop...@gmail.com on 3 May 2014 at 2:59