[Mp4-tech] Getting frames belonging to different partition using data-partitioning

[Dani Camps]

Dear all,

I am using the JM11 H264 encoder. I use the option of
data partitioning, and I am interested in obtaining
the traces (time size) of the frames belonging to each
partition, afterwards I will input these traces to a
simulator. My problem is that I can encode the video
using data partitioing but from the log I can not
distinguish to which partition (A,B or C) each frame
belongs.

The output I can read from the log for each frame at
maximum verbose mode is:

Frame  
Bit/pic 
WP QP   
SnrY    
SnrU    
SnrV    
Time(ms) 
MET(ms) 
Frm/Fld   
I 
D 
L0 
L1 
RDP 
Ref

But none of these fields is telling me if the frame
belongs to partition A, B or C. I can see that I am
encoding with data partitioning because I have in the
log:

Data Partitioning Mode            : 3 partitions

Is there any way to know from the log which partition
each frame belongs to or I am doing something
completely wrong?

Thanks in advance

Daniel Camps







 
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