Replace boombox with ffmpeg

mix.exs

@@ -45,11 +45,10 @@ defmodule Membrane.SimpleRTSPServer.Mixfile do
       {:membrane_file_plugin, "~> 0.17.0"},
       {:membrane_mp4_plugin, "~> 0.35.0"},
       {:membrane_h26x_plugin, "~> 0.10.0"},
-      {:membrane_aac_plugin, "~> 0.19.0", override: true},
+      {:membrane_aac_plugin, "~> 0.19.0"},
       {:ex_sdp, "~> 1.1"},
       {:membrane_udp_plugin, "~> 0.14.0"},
       {:membrane_realtimer_plugin, "~> 0.9.0"},
-      {:boombox, github: "membraneframework/boombox", branch: "fix-rtsp-track", only: :test},
       {:ex_doc, ">= 0.0.0", only: :dev, runtime: false},
       {:dialyxir, ">= 0.0.0", only: :dev, runtime: false},
       {:credo, ">= 0.0.0", only: :dev, runtime: false}

mix.lock

@@ -1,7 +1,6 @@
 %{
   "bandit": {:hex, :bandit, "1.5.7", "6856b1e1df4f2b0cb3df1377eab7891bec2da6a7fd69dc78594ad3e152363a50", [:mix], [{:hpax, "~> 1.0.0", [hex: :hpax, repo: "hexpm", optional: false]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}, {:thousand_island, "~> 1.0", [hex: :thousand_island, repo: "hexpm", optional: false]}, {:websock, "~> 0.5", [hex: :websock, repo: "hexpm", optional: false]}], "hexpm", "f2dd92ae87d2cbea2fa9aa1652db157b6cba6c405cb44d4f6dd87abba41371cd"},
   "bimap": {:hex, :bimap, "1.3.0", "3ea4832e58dc83a9b5b407c6731e7bae87458aa618e6d11d8e12114a17afa4b3", [:mix], [], "hexpm", "bf5a2b078528465aa705f405a5c638becd63e41d280ada41e0f77e6d255a10b4"},
-  "boombox": {:git, "https://github.com/membraneframework/boombox.git", "d443f9f194fc9d9732830eb5496029eaf6ab5a81", [branch: "fix-rtsp-track"]},
   "bunch": {:hex, :bunch, "1.6.1", "5393d827a64d5f846092703441ea50e65bc09f37fd8e320878f13e63d410aec7", [:mix], [], "hexpm", "286cc3add551628b30605efbe2fca4e38cc1bea89bcd0a1a7226920b3364fe4a"},
   "bunch_native": {:hex, :bunch_native, "0.5.0", "8ac1536789a597599c10b652e0b526d8833348c19e4739a0759a2bedfd924e63", [:mix], [{:bundlex, "~> 1.0", [hex: :bundlex, repo: "hexpm", optional: false]}], "hexpm", "24190c760e32b23b36edeb2dc4852515c7c5b3b8675b1a864e0715bdd1c8f80d"},
   "bundlex": {:hex, :bundlex, "1.5.3", "35d01e5bc0679510dd9a327936ffb518f63f47175c26a35e708cc29eaec0890b", [:mix], [{:bunch, "~> 1.0", [hex: :bunch, repo: "hexpm", optional: false]}, {:elixir_uuid, "~> 1.2", [hex: :elixir_uuid, repo: "hexpm", optional: false]}, {:qex, "~> 0.5", [hex: :qex, repo: "hexpm", optional: false]}, {:req, ">= 0.4.0", [hex: :req, repo: "hexpm", optional: false]}, {:zarex, "~> 1.0", [hex: :zarex, repo: "hexpm", optional: false]}], "hexpm", "debd0eac151b404f6216fc60222761dff049bf26f7d24d066c365317650cd118"},

test/integration_test.exs

@@ -8,10 +8,20 @@ defmodule Membrane.SimpleRTSPServer.IntegrationTest do
     output_path = Path.join(tmp_dir, "output.mp4")
     Membrane.SimpleRTSPServer.start_link(input_path, port: 40_001)
     Process.sleep(50)
-    Boombox.run(input: "rtsp://localhost:40001/", output: output_path)
+    # Boombox.run(input: "rtsp://localhost:40001/", output: output_path)
+    System.cmd("ffmpeg", [
+      "-i",
+      "rtsp://localhost:40001",
+      "-vcodec",
+      "copy",
+      "-acodec",
+      "copy",
+      "-y",
+      output_path
+    ])
 
     {:ok, %{size: input_size}} = File.stat(input_path)
     {:ok, %{size: output_size}} = File.stat(output_path)
-    assert output_size in trunc(input_size * 0.95)..trunc(output_size * 1.05)
+    assert output_size in trunc(input_size * 0.95)..trunc(input_size * 1.05)
   end
 end