-----Original Message----- From: Alexander E. Patrakov [mailto:patrakov@xxxxxxxxx] Sent: Tuesday, November 24, 2015 12:49 PM To: General PulseAudio Discussion <pulseaudio-discuss at lists.freedesktop.org>; Gupta Abhiruchi (RBEI/ECF4) <Abhiruchi.Gupta at in.bosch.com> Subject: Re: Develop pulseaudio module outof pulseaudio 24.11.2015 09:34, Gupta Abhiruchi (RBEI/ECF4) wrote: > I have installed pulseaudio and libpulseaudio package but not able to > get pulseaudio core header files installed. How to get these files. My > requirement is to write a pulseaudio module out of pulseaudio tree. Out-of-tree modules are currently indeed impossible to develop. Please think, however, whether you need a module at all. In many cases, a PulseAudio module is not necessary. If you need some signal processing, please write a LADSPA plugin instead, and load module-ladspa-sink. If you want to output audio to some non-standard network protocol, please write an ALSA plugin that speaks this protocol, and a management daemon that discovers targets and loads module-alsa-sink. I am sure similar solutions exist for other use cases, too. Or, you can contribute the module if you think that it is of general interest. -- Alexander E. Patrakov I want to control play/resume for audio stream. I think that using client apis it is not possible. I can only mute/unmute the stream but cannot pause/resume it back. I want to control audio stream without relying on application to pause/resume the audio on signaling. Could you explain little bit about LADSPA plugin and can I use it for my requirement. -- Abhiruchi