About b pyramid question

[palmman]

Hi guys,

I would like to construct a dyadic hierarchical B structure , like the map below.
http://img29.imageshack.us/img29/2243/99379986.jpg

I use the syntax:
--ref 1 --bframes 7 --keyint 33 --min-keyint 5 --b-pyramid normal --no-mbtree --output foreman_qcif.264 foreman_qcif.yuv 176x144

But this result is not my hope, it is as below.
http://img197.imageshack.us/img197/3226/27219366.jpg

I don't know whether my syntax is wrong or x264 is non-dyadic hierarchical structure. Thanks very much. :)

[Dark Shikari]

x264 doesn't support multi-level B-pyramid.

[palmman]

x264 doesn't support multi-level B-pyramid.

Does it support one-level B-pyramid ?
Under one-level, can I construct the structure like map.

[Dark Shikari]

Does it support one-level B-pyramid ?Yes, that's what --b-pyramid normal does. If you want to force it, use --no-b-adapt.

[nurbs]

We already had that: http://forum.doom9.org/showthread.php?t=148858

[palmman]

Yes, that's what --b-pyramid normal does. If you want to force it, use --no-b-adapt.

I use "--no-b-adapt", but it is not arranged as my hope.

[palmman]

We already had that: http://forum.doom9.org/showthread.php?t=148858

Thanks you, but that thread does not explain how to get the arrangement like my hope.

[dvy]

multi-level B-pyramid maybe is no use,but if it is feasible,to achieve it which is good.

[nurbs]

Thanks you, but that thread does not explain how to get the arrangement like my hope.

No, but you asked the same question, you were told that you can't do that with x264 and nothing has changed since then.

[palmman]

No, but you asked the same question, you were told that you can't do that with x264 and nothing has changed since then.

Thanks. Do you mean that x264 is non-dyadic hierarchical structure?