| public TryCreateTransformer ( System.Web.HttpRequestBase request, IFormatInfo originalFormat, IFormatInfoProvider formatInfoProvider, IMediaTransformer &mediaTransformer ) : bool | ||
| request | System.Web.HttpRequestBase | |
| originalFormat | IFormatInfo | |
| formatInfoProvider | IFormatInfoProvider | |
| mediaTransformer | IMediaTransformer | |
| return | bool | |
public bool TryCreateTransformer(HttpRequestBase request, IFormatInfo originalFormat, IFormatInfoProvider formatInfoProvider, out IMediaTransformer mediaTransformer)
{
if (!CanHandleFormat(originalFormat))
{
mediaTransformer = null;
return false;
}
if(!IsValidFilePath(request.Url.AbsolutePath))
{
mediaTransformer = null;
return false;
}
IFormatInfo outputFormat;
if( !TryGetOutputFormat(request, originalFormat, formatInfoProvider, out outputFormat) )
{
mediaTransformer = null;
return false;
}
mediaTransformer = new MediaTransformer(outputFormat, this);
return true;
}
