Update aliases

zsh/functions

@@ -6,6 +6,32 @@ function activate_virtualenv() {
   fi
 }
 
+function play {
+# Skip DASH manifest for speed purposes. This might actually disable
+# being able to specify things like 'bestaudio' as the requested format,
+# but try anyway.
+# Get the best audio that isn't WebM, because afplay doesn't support it.
+# Use "$*" so that quoting the requested song isn't necessary.
+youtube-dl --default-search=ytsearch: \
+           --youtube-skip-dash-manifest \
+           --output="${TMPDIR:-/tmp/}%(title)s-%(id)s.%(ext)s" \
+           --restrict-filenames \
+           --format="bestaudio[ext!=webm]" \
+           --exec=afplay "$*"
+}
+
+function mp3 {
+# Get the best audio, convert it to MP3, and save it to the current
+# directory.
+youtube-dl --default-search=ytsearch: \
+           --restrict-filenames \
+           --format=bestaudio \
+           --extract-audio \
+           --format="bestaudio[ext!=webm]" \
+           --audio-quality=1 "$*" \
+           --exec=afplay "$*"
+}
+
 function git-new-remote-tracking {
   git checkout -b $1 && git push -u origin $1
 }