What is the alignment capability in video/x-h264
pfarmer
flacone at gmx.de
Wed Feb 5 14:38:50 CET 2014
Thank you very much!
That was a very helpful information!
Just as an information:
These are the caps as reported by testing with fakesrc/fakesink and
video/x-h264 capsfilter
stream-format:byte-stream || stream-format:avc
au | nal || : au | nal
gsteamer-1.0
x264enc: y | n || y | n
rtph264pay: y | y || y | n
rtph264depay: y | y || y | n
avdec_h264: y | n || n | n
So it seems that nal alignment is not (not yet) possible with the
gstreamer-1.0 implementations (v1.2.0 Ubuntu 64 13.10)
gsteamer-0.10
x264enc: y | n || y | n
rtph264pay: y | y || y | y
rtph264depay: y | y || n | n
ffdec_h264: y | y || y | y
I have not yet examined the source code if it is only a caps filtering
problem or if the functionality is really not implemented.
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