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Old 04-09-2020, 09:02 PM   #26
dhdurgee
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Posts: 912
Karma: 3000002
Join Date: Jun 2010
Device: K3W, PW4
Quote:
Originally Posted by knc1 View Post
Try WireShark (for ARM, on the Kindle).


On Linux (which is the Kindle's system), wireshark does more than just your Ethernet card.
On Linux, Wireshark can manage nearly any interface, including BlueTooth.
For example:
https://opensource.com/article/20/1/...k-linux-tshark
about the second section down the page.
It might come to that at some point, but I am looking at something that might offer a solution. Looking at strings in playermgr I see "audiblesrc" and "mixersink" and lsof when playing an audible book shows "/usr/lib/gstreamer-0.10/libgstaudiblesrc.so.1.0" and "/usr/lib/gstreamer-0.10/libgstmixersink.so.1.0" as being accessed. So it appears to me that knowing how to make use of this "mixersink" we could use another source with it.

I downloaded the Kindle open source code for my pw4 and inspecting the archive appears to show that gstreamer-0.10 is included there. My difficulty at this point is my lack of knowledge of how to extract the source for that particular interface knowing where it ends up on the pw4. A pointer from someone more familiar with this would be helpful.

Any suggestions?

Dave
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