Module: RubyLLM::Protocols::OpenRouter::Transcription

Included in:
RubyLLM::Providers::OpenRouter::ChatCompletions
Defined in:
lib/ruby_llm/protocols/openrouter/transcription.rb

Overview

:nodoc: all

Instance Method Summary collapse

Instance Method Details

#transcribe(audio_file, model:, language:, format: nil, speaker_names: nil, speaker_references: nil, provider_options: {}, prompt: nil, temperature: nil, &block) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/ruby_llm/protocols/openrouter/transcription.rb', line 7

def transcribe(audio_file, model:, language:, format: nil, speaker_names: nil,
               speaker_references: nil, provider_options: {}, prompt: nil, temperature: nil, &block)
  raise_transcription_streaming_unsupported if block
  validate_transcription_options(format:, speaker_names:, speaker_references:, prompt:)
  track_usage(:transcription) do
    attachment = audio_file.is_a?(Attachment) ? audio_file : Attachment.new(audio_file, config: @config)
    payload = {
      model:, input_audio: { data: Base64.strict_encode64(attachment.content), format: attachment.format },
      language:, temperature:, response_format: format || (speaker_names ? 'verbose_json' : 'json')
    }.compact
    if speaker_names
      payload[:provider] =
        { options: { azure: { diarization: { enabled: true } }, deepgram: { diarize: true } } }
    end
    response = @connection.post(transcription_url, Support::Utils.deep_merge(payload, provider_options),
                                usage: @usage_tracker)
    parse_transcription_response(response, model:)
  end
end