SP and SI frames

[vise]

Hi,

Does anybody know what h264 encoders support SP/SI frames, if any?
(apart from fraunhofer which I'm told supports SP)

[shon3i]

Any encoder who supports extended profile, AFAIK there is no any encoder who support SP/SI frames right now.

[vise]

Any encoder who supports extended profile, AFAIK there is no any encoder who support SP/SI frames right now.

Could you clarify? Your answer seems to be self contradicting. I did see that they seem to be a part of the extended profile (and there are encoders that support it), but doubt that SP/SI support is implicit in extended profiles.
I'm particularly intrested, btw, in SP frames - for stream quality switching.

[bond]

check the reference encoder

[shon3i]

Could you clarify? Sure http://en.wikipedia.org/wiki/H264#Profiles , scroll down for table. To be honest, i really don't know, is it possible to have this frames without extended profile. Like bond says, check JM reference encoder.

[guada2]

To be honest, i really don't know, is it possible to have this frames without extended profile

No.

Only Extended Profile support it (Streaming and others specifics applications...)
: I/P/B/SP/SI-Frames, progressive et CAVLC.

Bye