H.264 Encoder to encode frames to I and P frames

Hello, I am here in need of help. I have a task where I need to encode two images x and y. I encode the first as an I frame and the second to a P frame. To do this I have tried using the methods encode_i_frame and encode_p_frame found in the H264 encoder.

x = imread('image.jpg');
x = im2bw(x);
Seq(:,:,1) = double(x);
encode_i_frame(Seq,10);

That's the code I am using but I cannot seem to get it to work. Any help would be appreciated.

[Walter Roberson]

What difficulty are you observing?

I notice that you are not assigning the output of encode_i_frame to any variable?

[Neil Farrugia]

I am assigning it like this

[Seq_r(:,:,1),bits] = encode_i_frame(Seq,10);

The error I am getting is: "Double inputs must have integer values in the range of ASSUMEDTYPE."

[Mrutyunjaya Hiremath]

encode_i_frame(), takes input of graylevel image or frame data (range of data 0 to 255).

But in your case its binary (range of data 0 to 1).