[Bug 734124] h264parse: output frames with no pts causes jerky rendering

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed May 20 08:40:35 PDT 2015


https://bugzilla.gnome.org/show_bug.cgi?id=734124

Nicola <lists at svrinformatica.it> changed:

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                 CC|                            |lists at svrinformatica.it

--- Comment #4 from Nicola <lists at svrinformatica.it> ---
I have similar problems too, please take a look at the file here:

http://195.250.34.59/temp/734124.gdp

and try a pipeline like this (double h264parse is not a typo)

filesrc ! gdpdepay ! h264parse ! h264parse ! fakesink

you'll see that alls buffer will have pts none, so if you change fakesink with
matroskamux all buffers will be dropped for invalid timestamp, a single
h264parse will preserve pts. The patch here partially solve the issue (still
there are some buffer without pts)

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