Hi all
I would like to share my experience with faulty playback on a specific setup. And to hear if someone is able to explain this. Or have similar experience.
It only show on my setup using a HP Z2 G8 Tower Workstation Desktop PC. See attached details. On other setups I do not see this problem.
50i config and media. Both H264 and ProRes. Start playback and things are fine. After a short while it breaks to half playback speed and stuttering image/sound.
Both 2.3.2.623fe13b Dev and 2.4.0 Stable. Though 2.4.0 seems better.
Decklink Quad 2 (tested both with and without sync) consumer. And adding a screen consumer helps somewhat. But it still fails eventually.
Once CCG is ended up in this state, it keeps having playback like this. An app restart is necessary.
What is this?
HP Z2 G8 Tower Workstation Desktop PC
Config
(buffer-depth is non-standard)
<channel>
<video-mode>1080i5000</video-mode>
<consumers>
<decklink>
<device>1</device>
<embedded-audio>true</embedded-audio>
<latency>normal</latency>
<buffer-depth>5</buffer-depth>
</decklink>
<!-- <screen> -->
<!-- <name>Channel 1 - Fill</name> -->
<!-- <width>400</width> -->
<!-- <x>50</x> -->
<!-- <y>50</y> -->
<!-- </screen> -->
<!-- <screen> -->
<!-- <name>Channel 1 - Key</name> -->
<!-- <key-only>true</key-only> -->
<!-- <width>400</width> -->
<!-- <x>500</x> -->
<!-- <y>50</y> -->
<!-- </screen> -->
</consumers>
</channel>