Class: Ace::Demo::Organisms::DemoRecorder

Inherits:
Object
  • Object
show all
Defined in:
lib/ace/demo/organisms/demo_recorder.rb

Constant Summary collapse

SUPPORTED_FORMATS = 
%w[gif webm].freeze

Instance Method Summary collapse

Constructor Details

#initialize(resolver: Molecules::TapeResolver.new, executor: Molecules::VhsExecutor.new, asciinema_executor: Molecules::AsciinemaExecutor.new, agg_executor: Molecules::AggExecutor.new, cast_verifier: Molecules::CastVerifier.new, yaml_parser: Atoms::DemoYamlParser, yaml_compiler: Atoms::VhsTapeCompiler, asciinema_tape_compiler: Atoms::AsciinemaTapeCompiler, media_retimer: Molecules::MediaRetimer.new, sandbox_builder: Molecules::DemoSandboxBuilder.new, teardown_executor: Molecules::DemoTeardownExecutor.new, output_dir: Demo.config["output_dir"], vhs_bin: Demo.config["vhs_bin"], asciinema_bin: Demo.config["asciinema_bin"], agg_bin: Demo.config["agg_bin"], agg_font_family: Demo.config["agg_font_family"], default_backend: Demo.config.dig("record", "backend")) ⇒ DemoRecorder

Returns a new instance of DemoRecorder.



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# File 'lib/ace/demo/organisms/demo_recorder.rb', line 12

def initialize(
  resolver: Molecules::TapeResolver.new,
  executor: Molecules::VhsExecutor.new,
  asciinema_executor: Molecules::AsciinemaExecutor.new,
  agg_executor: Molecules::AggExecutor.new,
  cast_verifier: Molecules::CastVerifier.new,
  yaml_parser: Atoms::DemoYamlParser,
  yaml_compiler: Atoms::VhsTapeCompiler,
  asciinema_tape_compiler: Atoms::AsciinemaTapeCompiler,
  media_retimer: Molecules::MediaRetimer.new,
  sandbox_builder: Molecules::DemoSandboxBuilder.new,
  teardown_executor: Molecules::DemoTeardownExecutor.new,
  output_dir: Demo.config["output_dir"],
  vhs_bin: Demo.config["vhs_bin"],
  asciinema_bin: Demo.config["asciinema_bin"],
  agg_bin: Demo.config["agg_bin"],
  agg_font_family: Demo.config["agg_font_family"],
  default_backend: Demo.config.dig("record", "backend")
)
  @resolver = resolver
  @executor = executor
  @asciinema_executor = asciinema_executor
  @agg_executor = agg_executor
  @cast_verifier = cast_verifier
  @yaml_parser = yaml_parser
  @yaml_compiler = yaml_compiler
  @asciinema_tape_compiler = asciinema_tape_compiler
  @media_retimer = media_retimer
  @sandbox_builder = sandbox_builder
  @teardown_executor = teardown_executor
  @output_dir = output_dir || ".ace-local/demo"
  @vhs_bin = vhs_bin || "vhs"
  @asciinema_bin = asciinema_bin || "asciinema"
  @agg_bin = agg_bin || "agg"
  @agg_font_family = agg_font_family
  @default_backend = default_backend || "asciinema"
end

Instance Method Details

#record(tape_ref:, output: nil, format: nil, playback_speed: nil, retime_output: nil, yaml_spec: nil, backend: nil) ⇒ Object 



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# File 'lib/ace/demo/organisms/demo_recorder.rb', line 50

def record(tape_ref:, output: nil, format: nil, playback_speed: nil, retime_output: nil, yaml_spec: nil, backend: nil)
  normalized_format = Atoms::RecordOptionValidator.normalize_format(
    format,
    supported_formats: SUPPORTED_FORMATS
  )
  normalized_backend = Atoms::RecordOptionValidator.normalize_backend(backend)

  tape_path = @resolver.resolve(tape_ref)
  return record_yaml_tape(
    tape_path: tape_path,
    output: output,
    format: normalized_format,
    playback_speed: playback_speed,
    retime_output: retime_output,
    yaml_spec: yaml_spec,
    backend: normalized_backend
  ) if yaml_tape?(tape_path)

  Atoms::RecordOptionValidator.validate_raw_tape_backend!(backend: normalized_backend)
  record_tape_file(tape_path: tape_path, output: output, format: normalized_format || "gif")
end