Text in Video clip

Hi
If I want to put a text on a clip withour any effects what so ever, do I have to use a Merger component?
I try without, I have my text but the text itself is alway in alfa channel look. outside the window I have the letter with green outline, inside the clip the text let go through the pattern square grey.
Text LAYOUT Background Alpha 1.00
Text Shading
R+G 1.0
B 0.0
A 0.0
I can do what ever I want, I don't get my yellow inside the text.
Without Merger No?
Thank
David
If I want to put a text on a clip withour any effects what so ever, do I have to use a Merger component?
I try without, I have my text but the text itself is alway in alfa channel look. outside the window I have the letter with green outline, inside the clip the text let go through the pattern square grey.
Text LAYOUT Background Alpha 1.00
Text Shading
R+G 1.0
B 0.0
A 0.0
I can do what ever I want, I don't get my yellow inside the text.
Without Merger No?
Thank
David