about mpp audio record fail - Printable Version +- Lindeni Forum (http://forum.lindeni.org) +-- Forum: General (http://forum.lindeni.org/forumdisplay.php?fid=1) +--- Forum: General (http://forum.lindeni.org/forumdisplay.php?fid=3) +--- Thread: about mpp audio record fail (/showthread.php?tid=14) |
about mpp audio record fail - ardon - 10-17-2018 提示:部分应用在使用alsa-lib库中接口snd_pcm_hw_params_set_period_size_near和snd_pcm_hw_params_set_buffer_size_near时需要alsa-lib库编译时把alsa-devdir、pcm-plugins、ctl-plugins打开 debian系统默认没有打开,如需实用请重新编译alsa-lib源码,通过configure打开此功能如下:
RE: about mpp audio record fail - blitzfr - 11-11-2018 alsa-utils require ncurses. so to install it follow that : sudo apt-get source ncurses sudo ./configure sudo make sudo make install RE: about mpp audio record fail - ardon - 01-23-2019 yes, you are right RE: about mpp audio record fail - itzandroidtab - 09-27-2019 Thank you. This fixed the audio problems I was having with the mpp_samples |