recipes-demo-hmi/navigation/navigation/0001-switch-to-pipewire-output.patch

   1 gpsnavi: Switch to pipewire output
   2
   3 Update the talk scripts to use pipewire output via gst-launch-1.0
   4 instead of PulseAudio's paplay.  gstreamer is used to allow using the
   5 pipewire output sink and set its media role property.
   6
   7 Upstream-Status: Inappropriate [no upstream]
   8
   9 Signed-off-by: Scott Murray <scott.murray@konsulko.com>
  10
  11 diff --git a/flite_agl.in b/flite_agl.in
  12 index 28b512c..be41d66 100644
  13 --- a/flite_agl.in
  14 +++ b/flite_agl.in
  15 @@ -1,6 +1,6 @@
  16  #!/bin/sh
  17  TMP=/tmp/navi.wav
  18  echo "$1" | flite_hts_engine -m  @datadir@/Voice/us/cmu_us_arctic_slt.htsvoice -o $TMP
  19 -paplay --property='media.role=Navi' $TMP
  20 +gst-launch-1.0 filesrc location=$TMP ! decodebin ! audioconvert ! audioresample ! pwaudiosink stream-properties="p,media.role=Navigation"
  21  rm -f $TMP
  22
  23 diff --git a/jtalk_agl.in b/jtalk_agl.in
  24 index 76900f4..0ca6975 100644
  25 --- a/jtalk_agl.in
  26 +++ b/jtalk_agl.in
  27 @@ -1,6 +1,6 @@
  28  #!/bin/sh
  29  TMP=/tmp/navi.wav
  30  echo "$1" | open_jtalk -ow $TMP -m @exec_prefix@/share/Voice/mei/mei_normal.htsvoice -x @exec_prefix@/share/dic/
  31 -paplay --property='media.role=Navi' $TMP
  32 +gst-launch-1.0 filesrc location=$TMP ! decodebin ! audioconvert ! audioresample ! pwaudiosink stream-properties="p,media.role=Navigation"
  33  rm -f $TMP
  34