PulseAudio on OpenWrt EXpert Needed - Embedded Systems
Budget: $15 – $25 USD
Thanks for reading, we have a problem to solve as below:
1. We are running Asterisk IP PBX soiftware on MT7628 Cpu running OpenWRT
2. For audio we are using PulseAudio and we have some problems:
2a - The echo cancel algorithm for the on-board speakerphone gives echo to the distant end, i.e. the echo cancel is not fantastic and needs looking at
2b - We are struggling to play recorded audio over our speaker
2c - The PulseAudio always requires a second reboot to work properly.
If you are an engineer with solid experience in this area we would appreciate assistance on solving these items.
1. We are running Asterisk IP PBX soiftware on MT7628 Cpu running OpenWRT
2. For audio we are using PulseAudio and we have some problems:
2a - The echo cancel algorithm for the on-board speakerphone gives echo to the distant end, i.e. the echo cancel is not fantastic and needs looking at
2b - We are struggling to play recorded audio over our speaker
2c - The PulseAudio always requires a second reboot to work properly.
If you are an engineer with solid experience in this area we would appreciate assistance on solving these items.