feat: add audio loop play

Author: Mark24Code

TODO.md

@@ -2,8 +2,7 @@
 
 * [x] video loop play
 * [x] audio play use ffplay
-* [ ] control audio play
-* [ ] add audio loop play
+* [x] add audio loop play
 * [ ] add play control: pause, next, prev, exit
 * [ ] memory play is too limit
 * [ ] windows support

lib/convert2ascii/terminal-player.rb

@@ -115,15 +115,14 @@ def self_adaption_frame_play
       if @audio
         Thread.new do
           start_time = Time.now # 以音频为准
-          system("ffplay -nodisp -i #{@audio} &> /dev/null")
+          play_cmd = "ffplay -nodisp "
+          if @play_loop
+            play_cmd << " -loop 0"
+          end
+          system("#{play_cmd} -i #{@audio} &> /dev/null")
           if @debug
             puts Rainbow("[info] audio time: #{Time.now - start_time} s").green
           end
-
-          # TODO control audio play
-          # Open3.popen3("afplay #{@audio}") do |stdin, stdout, stderr, wait_thr|
-          #   # 可以在这里处理输出或错误信息
-          # end
         end
       end
       frame_index = 0