Hello!
Have custom hardware with support of WM8960 audio codec. Able to record audio and play using arecord and aplay utilities.
Trying to get Amazon Alexa SampleApp working on this board.
Compile it based on PortAudio
Running compiled app at hardware throws following errors:
Expression 'ioctl( devHandle, SNDCTL_DSP_SPEED, &sr )' failed in 'src/hostapi/oss/pa_unix_oss.c', line: 421
Expression 'ioctl( devHandle, SNDCTL_DSP_SPEED, &sr )' failed in 'src/hostapi/oss/pa_unix_oss.c', line: 421
Here what I see when compile SampleApp:
$ make -j4 package/alexa/compile
make[1] package/alexa/compile
make[2] -C feeds/packages/libs/libffi host-compile
make[2] -C package/libs/toolchain compile
make[2] -C package/libs/gettext-full host-compile
make[2] -C package/libs/libiconv host-compile
make[2] -C feeds/packages/devel/ninja host-compile
make[2] -C feeds/packages/libs/expat host-compile
make[2] -C package/utils/bzip2 host-compile
make[2] -C feeds/packages/libs/libogg compile
make[2] -C feeds/packages/libs/opus compile
make[2] -C package/libs/ncurses host-compile
make[2] -C package/libs/nghttp2 compile
make[2] -C package/libs/openssl compile
make[2] -C package/system/ca-certificates compile
make[2] -C package/libs/mbedtls compile
make[2] -C package/firmware/linux-firmware compile
make[2] -C package/firmware/prism54-firmware compile
make[2] -C feeds/packages/utils/attr compile
make[2] -C feeds/packages/libs/glib2 host-compile
make[2] -C feeds/packages/libs/libffi compile
make[2] -C package/libs/gettext compile
make[2] -C package/libs/zlib compile
make[2] -C package/libs/libiconv compile
make[2] -C feeds/packages/lang/python/python3 host-compile
make[2] -C feeds/packages/libs/libvorbis compile
make[2] -C package/kernel/linux compile
make[2] -C feeds/packages/libs/libxml2 compile
make[2] -C feeds/packages/libs/liboil compile
make[2] -C feeds/packages/libs/libtheora compile
make[2] -C package/libs/ncurses compile
make[2] -C package/network/utils/curl compile
make[2] -C feeds/packages/libs/glib2 compile
make[2] -C feeds/packages/devel/meson host-compile
make[2] -C feeds/packages/libs/libedit compile
make[2] -C feeds/packages/libs/sqlite3 compile
make[2] -C feeds/packages/multimedia/gstreamer1 compile
make[2] -C feeds/packages/libs/alsa-lib compile
make[2] -C package/alexa/gst1-plugins-base-alexa compile
make[2] -C feeds/packages/sound/portaudio compile
make[2] -C package/alexa/alexa compile
In feeds/packages/sound/portaudio/Makefile I see that it compiled with ALSA not OSS:
$ cat feeds/packages/sound/portaudio/Makefile | grep with
--with-alsa \
--without-asihpi \
--without-jack \
--without-oss \
So what did I miss? How to make portaudio to be compiled with ALSA ?
Thank you.