2 # I, Ian Kelling, follow the GNU license recommendations at
3 # https://www.gnu.org/licenses/license-recommendations.en.html. They
4 # recommend that small programs, < 300 lines, be licensed under the
5 # Apache License 2.0. This file contains or is part of one or more small
6 # programs. If a small program grows beyond 300 lines, I plan to switch
9 # Copyright 2024 Ian Kelling
11 # Licensed under the Apache License, Version 2.0 (the "License");
12 # you may not use this file except in compliance with the License.
13 # You may obtain a copy of the License at
15 # http://www.apache.org/licenses/LICENSE-2.0
17 # Unless required by applicable law or agreed to in writing, software
18 # distributed under the License is distributed on an "AS IS" BASIS,
19 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
20 # See the License for the specific language governing permissions and
21 # limitations under the License.
23 set -e; .
/usr
/local
/lib
/bash-bear
; set +e
27 cd /a
/bin
/data
/clips
/$type
29 pregex
='^mpv --profile=a [^/]+$'
30 if pgrep
-fc "$pregex" >/dev
/null
; then
37 if [[ ! -s /tmp
/last-up
]]; then
38 find .
-type f
-printf '%f\n' | shuf
> /tmp
/last-up
40 clip
=$
(head -n1 /tmp
/last-up
)
41 tail -n+2 /tmp
/last-up | sponge
/tmp
/last-up
44 # don't listen to the very last clip, but otherwise we don't mind
46 count
=$
(find .
-type f
-printf '%f\n' |
wc -l)
47 if (( count
> 1 )); then
48 clip
=$
(find .
-type f
-printf '%f\n' | \
49 { if [[ -e /tmp
/last-
$type ]]; then
50 sed "/^$(cat /tmp/last-$type)\$/d"
55 echo $clip >/tmp
/last-
$type
64 # When I was using obs. Incorporate if I try it again.
66 # p=$(cat /p/obs-ws-pass)
67 # # note, if the desktop audio is already on, this will do the wrong thing.
68 # # obs-cmd needs more commands. But, I don't use desktop audio for anything
70 # if pgrep '^obs$' &>/dev/null; then
71 # # this is so the script keeps working when obs is not running, but
72 # # also doesn't ignore errors.
74 # obs-cmd -w obsws://localhost:4455/$p toggle-mute 'Desktop Audio'
79 # obs-cmd -w obsws://localhost:4455/$p toggle-mute 'Desktop Audio'
84 # note: condition duplicated in stream-clip, myi3status
85 if pgrep
-fc '^ffmpeg.*icecast://source.*/fsf' >/dev
/null
; then
88 echo Parsed_volume_3 volume
1 | zmqsend
-b tcp
://127.0.0.1:5556
91 mpv
--profile=a
$clip ||
:
94 # I dunno if this is needed, but I think it is theoretically possible
95 # for us to mute ffmpeg before it finishes processing the mpv
96 # output. It would probably only need a few miliseconds, but whatever.
98 echo Parsed_volume_3 volume
0 | zmqsend
-b tcp
://127.0.0.1:5556