From a09ed82675e6ae74c76d1d578b8d76c496906c7e Mon Sep 17 00:00:00 2001 From: Lucas Zanek Date: Tue, 3 Jan 2023 22:48:35 -0300 Subject: [PATCH] added logic to write the result in a txt file --- examples/audio_transcription.rs | 25 +++++++++++++++++++------ 1 file changed, 19 insertions(+), 6 deletions(-) diff --git a/examples/audio_transcription.rs b/examples/audio_transcription.rs index d11fc0a..f1012c4 100644 --- a/examples/audio_transcription.rs +++ b/examples/audio_transcription.rs @@ -1,12 +1,12 @@ +use std::fs::File; +use std::io::Write; use whisper_rs::{FullParams, SamplingStrategy, WhisperContext}; /// Loads a context and model, processes an audio file, and prints the resulting transcript to stdout. fn main() { // Load a context and model. - let mut ctx = WhisperContext::new( - "/Users/lucas/Documents/code/meetsary/whisper-test/whisper.cpp/models/ggml-base.en.bin", - ) - .expect("failed to load model"); + let mut ctx = WhisperContext::new("example/path/to/model/whisper.cpp/models/ggml-base.en.bin") + .expect("failed to load model"); // Create a params object for running the model. // Currently, only the Greedy sampling strategy is implemented, with BeamSearch as a WIP. @@ -27,7 +27,7 @@ fn main() { params.set_print_timestamps(false); // Open the audio file. - let mut reader = hound::WavReader::open("weeknd-2.wav").expect("failed to open file"); + let mut reader = hound::WavReader::open("audio.wav").expect("failed to open file"); let hound::WavSpec { channels, sample_rate, @@ -59,12 +59,25 @@ fn main() { // Run the model. ctx.full(params, &audio[..]).expect("failed to run model"); - // Fetch and print the results. + // Create a file to write the transcript to. + let mut file = File::create("transcript.txt").expect("failed to create file"); + + // Iterate through the segments of the transcript. let num_segments = ctx.full_n_segments(); for i in 0..num_segments { + // Get the transcribed text and timestamps for the current segment. let segment = ctx.full_get_segment_text(i).expect("failed to get segment"); let start_timestamp = ctx.full_get_segment_t0(i); let end_timestamp = ctx.full_get_segment_t1(i); + + // Print the segment to stdout. println!("[{} - {}]: {}", start_timestamp, end_timestamp, segment); + + // Format the segment information as a string. + let line = format!("[{} - {}]: {}\n", start_timestamp, end_timestamp, segment); + + // Write the segment information to the file. + file.write_all(line.as_bytes()) + .expect("failed to write to file"); } }