diff options
| -rw-r--r-- | applause.lua | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/applause.lua b/applause.lua index bfc5979..074afca 100644 --- a/applause.lua +++ b/applause.lua @@ -883,11 +883,13 @@ end -- Graphics will be displayed inline in Jupyter notebooks and when -- using the [kitty](https://sw.kovidgoyal.net/kitty/) terminal emulator. -- @string[opt] file --- If specified, render to the file name instead of into a window. --- The file type is guessed from the file extension. +-- If specified, render to the file name instead of into a window or GUI. +-- The terminal type is guessed from the file extension. +-- @string[opt] terminal +-- If file is given, this specifies the terminal type (file type). -- @warning This requires the feedgnuplot script. -- @fixme gnuplot is not the ideal tool for plotting audio data. -function Stream:gnuplot(file) +function Stream:gnuplot(file, terminal) if self:len() == math.huge then error("Cannot plot infinite stream") end @@ -898,6 +900,7 @@ function Stream:gnuplot(file) if file then assert(not file:find("'")) cmd = cmd.." --hardcopy '"..file.."'" + if terminal then cmd = cmd.." --terminal '"..terminal.."'" end elseif _G._send_display_data then -- Some extremely crude support for plotting directly into Jupyter ILua cells. -- NOTE: With io.popen() we cannot read and write to the pipe at the |