avprocessor app: the process method is based on the first stream

Clement Champetier · Clement Champetier · commit 79576270d345 · 2016-02-01T15:27:44.000+01:00
Instead of the longest (which is infinity in case of generated
streams...).
diff --git a/app/avProcessor/avProcessor.cpp b/app/avProcessor/avProcessor.cpp
@@ -144,6 +144,7 @@ int main(int argc, char** argv)
         avtranscoder::OutputFile outputFile(argv[2]);
 
         avtranscoder::Transcoder transcoder(outputFile);
+        transcoder.setProcessMethod(avtranscoder::eProcessMethodBasedOnStream, 0);
 
         parseConfigFile(inputConfigFile, transcoder);
 
