Recording of 22Khz WAV format fails

[moma]

Audio-recorder has a pre-defined pipeline (command) for WAV 22050Hz recording. The pipeline does not work. See the error message.

Here is the actual pipeline taken from «Additional settings», «Recording pipeline», «Show Cmd» dialog.

$ gst-launch-1.0 -e pulsesrc device=alsa_output.pci-0000_00_1f.3.analog-stereo.monitor \
! queue \
! audioresample ! audioconvert \
! audio/x-raw,rate=22050,channels=2 ! wavenc name=enc \
! filesink location=test.wav

** (gst-launch-1.0:3594): CRITICAL **: gst_audio_reorder_channels: assertion 'size % ((info->width * channels) / 8) == 0' failed

** (gst-launch-1.0:3594): CRITICAL **: gst_audio_reorder_channels: assertion 'size % ((info->width * channels) / 8) == 0' failed

[moma (osmoma)]

Changed channels=1 on pipeline for WAV 22050hz.

{"CD Quality, MP2 Lossy 44KHz", "mp2", "", "audio/x-raw,rate=44100,channels=1 ! twolame name=enc mode=0 bitrate=192 ! id3mux"},

Users can modify this value in "Additional settings", "Recording commands" dialog.
Users can add new pipeline with different recording settings and file formats.