[LAD] Any tips for (jack) rt audio thread debug breakpoints?

Paul Davis paul at linuxaudiosystems.com
Fri Feb 22 03:21:48 CET 2019


On Thu, Feb 21, 2019 at 6:58 PM Tim <termtech at rogers.com> wrote:

> Hi list.
> When I put breakpoints in gui or non-rt audio thread code, no problems.
>
> But when I put breakpoints in rt audio thread code, behaviour is odd.
>

run JACK without realtime mode and set a very long (10 second) client
timeout.

that said, there are mysterious reasons why some Linux systems can't run RT
audio apps inside gdb at all, so be thankful for what you've got.

in general, printf is your friend here, not gdb.
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