![]() ![]() So I can execute following command that sets a shell variable that will reroute output of play command to 3rd ALSA sound card (Linux only, cards are numbered from 0). I don't want to play on a default audio ouput (pulseaudio in my case), but I want to play directly to a hardware to get a bit-perfect output. Notice: the play command does not need output arguments it choose default sound card and plays audio into it. In:100% 00:00:30.00 Out:1.44M Clip:0ĭone.The command terminates itself after playing the whole file (30 seconds), but this command and all other commands running in a console can be interrupted earlier by pressing Ctrl+C key combination. Reverse Bits : no play INFO sox: effects chain: input 48000Hz 2 channels play INFO sox: effects chain: output 48000Hz 2 channels Sample Encoding: 32-bit Signed Integer PCM Reverse Bits : no Output File : 'default' (pulseaudio) Play INFO formats: detected file format type `wav' Reverse Bits : no Output File : '' (null)ĭuration : 00:00:30.00 = 1440000 samples ~ 2250 CDDA sectors sox INFO sox: effects chain: input 48000Hz 2 channels sox INFO sox: effects chain: stats 48000Hz 2 channels sox INFO sox: effects chain: output 48000Hz 2 channels Overall Left Right Sample Encoding: 16-bit Signed Integer PCM ![]() Sox INFO formats: detected file format type `wav'ĭuration : 00:00:30.00 = 1440000 samples ~ 2250 CDDA sectors ![]()
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