Saving stream to file on unstable communication line

[Michael Yarochkin]

Hello, alexolut


Your mkv container is not finished. It is the reason it is damaged.


-You need to send EOS event before stoping pipeline

 gst_element_send_event(_pipeline, gst_event_new_eos());


-After this, wait for GST_MESSAGE_EOS on a bus


-Only then you can close pipeline


Mikl

________________________________
From: gstreamer-devel <gstreamer-devel-bounces at lists.freedesktop.org> on behalf of alexolut <alexolut at gmail.com>
Sent: Tuesday, November 1, 2016 9:32:50 AM
To: gstreamer-devel at lists.freedesktop.org
Subject: Re: Saving stream to file on unstable communication line

Tim Müller wrote
> The easiest option might be to use a container format where the content
> survives even if it's not finalised properly, for example Matroska or
> MPEG-TS.

I tried to use "muxer=matroskamux" for "splitmuxsink" but in result I also
got damaged .mkv file after interrupt my application on some condition and
switching pipeline to NULL state via:

    gst_element_set_state(pipeline, GST_STATE_NULL);

before return from main().

Maybe I did it not right? Do you know how to close RTSP-connection correctly
(on some user-defined condition) and avoid damaged files in result?




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