gst-launch
von tommiwe- SNIPPET_TEXT:
-
- $ gst-launch filesrc location=rachelcasca_massacre.mp3 ! mad ! alsasink
- RUNNING pipeline ...
- ERROR: from element /pipeline0/alsasink0: ALSA device "default" is already in use by another program.
- ERROR: pipeline doesn't want to play.
- chi@liquid:~$ gst-launch filesrc location=rachelcasca_massacre.mp3 ! mad ! alsasink
- RUNNING pipeline ...
- ERROR: from element /pipeline0/alsasink0: Could not get/set settings from/on resource.
- ERROR: from element /pipeline0/mad0: Internal GStreamer error: pad problem. File a bug.
- Additional debug info:
- gstpad.c(2562): gst_pad_set_explicit_caps: /pipeline0/mad0:
- failed to negotiate (try_set_caps with "audio/x-raw-int, endianness=(int)4321, signed=(boolean)true, width=(int)16, depth=(int)16, rate=(int)44100, channels=(int)2" returned REFUSED)
- ERROR: from element /pipeline0/mad0: Internal GStreamer error: negotiation problem. File a bug.
- Additional debug info:
- gstmad.c(1206): gst_mad_check_caps_reset: /pipeline0/mad0:
- Failed to negotiate 44100 Hz, 2 channels
- Execution ended after 1 iterations (sum 23932000 ns, average 23932000 ns, min 23932000 ns, max 23932000 ns).
Quellcode
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