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h264parse and picture id increment

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Matteo Valdina

h264parse and picture id increment

Hi,

I'm facing some issue with an RTP/H.264 stream. This stream each I-Frame send SPS PPS with a different picture id. The following frames are based on the new picture id.

From the log file, it looks like that the h264parse will recognize the first SPS PPS but ignore the new.

Is it expected to work?

Best

Matteo Valdina

“There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies. The first method is far more difficult.”
- Tony Hoare

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Olivier Crête-3

Re: h264parse and picture id increment

Hi,

It should work, but it's not impossible that the parser is broken. Can you file a bug at https://bugzilla.gnome.org and attach a sample clip there with the pipeline you're trying?

Olivier

On March 23, 2018 3:23:06 PM EDT, Matteo Valdina <[hidden email]> wrote:

>Hi,
>I'm facing some issue with an RTP/H.264 stream. This stream each
>I-Frame
>send SPS PPS with a different picture id. The following frames are
>based on
>the new picture id.
>
>From the log file, it looks like that the h264parse will recognize the
>first SPS PPS but ignore the new.
>
>Is it expected to work?
>
>Best
>Matteo Valdina

--
Olivier Crête
[hidden email]
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