hi all, I use the command to play audio to alsa device, but it will no sound after a few bytes that kernel received. gst-launch-0.10 filesrc location=/var/tmp/usb/sda1/audio_src/audio_src_32k_le.wav ! wavparse ! audioconvert ! audioresample ! audio/x-raw-int, rate=48000 ! alsasink device="hw:0,0" Because I want to do sample conversion from 32K to 48K, I can see the silence data in kernel pcm_lib.c function snd_pcm_lib_write_transfer() after a few bytes received. There is no sound from ALSA device. Does someone have idea? Thanks!
