-
Notifications
You must be signed in to change notification settings - Fork 5
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Added more datasets and metrics to the analysis.
- Added missing includes. - Added more garbage to .gitignore. - Added more doc comments. - Fixed many small bugs. - Fixed wording in various places. - Made the calculation tool optionally able to skip calculating already-existing metrics. - Added leaderboard flag to the analysis tool that shows top list of metrics. - Made the table output be Markdown-compatible. - Added an optional error handler to the worker pool. - Added many more external metrics. - Added ingestion tool for more datasets.
- Loading branch information
Martin Bruse
committed
May 3, 2024
1 parent
645cfd1
commit e5ccf39
Showing
10 changed files
with
945 additions
and
274 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,163 @@ | ||
| // Copyright 2024 The Zimtohrli Authors. All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| // sebass_db creates a study from https://www.audiolabs-erlangen.de/resources/2019-WASPAA-SEBASS/. | ||
| // | ||
| // It currently supports SASSEC, SiSEC08, SAOC, and PEASS-DB. SiSEC18 at | ||
| // that web site doesn't contain all audio, and is not currently supported. | ||
| // | ||
| // Download and unpac one of the supported ZIP files, and use the directory | ||
| // it unpacked as -source when running this binary. | ||
| package main | ||
|
|
||
| import ( | ||
| "encoding/csv" | ||
| "flag" | ||
| "fmt" | ||
| "log" | ||
| "math" | ||
| "os" | ||
| "path/filepath" | ||
| "reflect" | ||
| "runtime" | ||
| "strconv" | ||
|
|
||
| "github.com/google/zimtohrli/go/aio" | ||
| "github.com/google/zimtohrli/go/data" | ||
| "github.com/google/zimtohrli/go/progress" | ||
| "github.com/google/zimtohrli/go/worker" | ||
| ) | ||
|
|
||
| func populate(source string, dest string, workers int, failFast bool) error { | ||
| study, err := data.OpenStudy(dest) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| defer study.Close() | ||
|
|
||
| csvFiles, err := filepath.Glob(filepath.Join(source, "*.csv")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| for _, csvFile := range csvFiles { | ||
| signals := "Signals" | ||
| switch filepath.Base(csvFile) { | ||
| case "SAOC_1_anonymized.csv": | ||
| signals = "Signals_1" | ||
| case "SAOC_2_anonymized.csv": | ||
| signals = "Signals_2" | ||
| case "SAOC_3_anonymized.csv": | ||
| signals = "Signals_3" | ||
| } | ||
| fileReader, err := os.Open(csvFile) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| defer fileReader.Close() | ||
| csvReader := csv.NewReader(fileReader) | ||
| header, err := csvReader.Read() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| if !reflect.DeepEqual(header, []string{"Testname", "Listener", "Trial", "Condition", "Ratingscore"}) { | ||
| return fmt.Errorf("header %+v doesn't match expected SEBASS-DB header", header) | ||
| } | ||
| err = nil | ||
| bar := progress.New(fmt.Sprintf("Transcoding from %q", csvFile)) | ||
| pool := worker.Pool[*data.Reference]{ | ||
| Workers: workers, | ||
| OnChange: bar.Update, | ||
| FailFast: failFast, | ||
| } | ||
| var loopLine []string | ||
| lineIndex := 0 | ||
| for loopLine, err = csvReader.Read(); err == nil; loopLine, err = csvReader.Read() { | ||
| line := loopLine | ||
| if len(line) == 0 { | ||
| continue | ||
| } | ||
| if line[3] == "anchor" { | ||
| line[3] = "anker_mix" | ||
| } | ||
| if line[3] == "hidden_ref" { | ||
| line[3] = "orig" | ||
| } | ||
| if line[3] == "SAOC" { | ||
| continue | ||
| } | ||
| mos, err := strconv.ParseFloat(line[4], 64) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| if math.IsNaN(mos) { | ||
| continue | ||
| } | ||
| refIndex := lineIndex | ||
| pool.Submit(func(f func(*data.Reference)) error { | ||
| ref := &data.Reference{ | ||
| Name: fmt.Sprintf("ref-%v", refIndex), | ||
| } | ||
| var err error | ||
| path := filepath.Join(source, signals, "orig", fmt.Sprintf("%s.wav", line[2])) | ||
| ref.Path, err = aio.Recode(path, dest) | ||
| if err != nil { | ||
| return fmt.Errorf("unable to fetch %q", path) | ||
| } | ||
| dist := &data.Distortion{ | ||
| Name: fmt.Sprintf("dist-%v", refIndex), | ||
| Scores: map[data.ScoreType]float64{ | ||
| data.MOS: mos, | ||
| }, | ||
| } | ||
| path = filepath.Join(source, signals, line[3], fmt.Sprintf("%s.wav", line[2])) | ||
| dist.Path, err = aio.Recode(path, dest) | ||
| if err != nil { | ||
| return fmt.Errorf("unable to fetch %q", path) | ||
| } | ||
| ref.Distortions = append(ref.Distortions, dist) | ||
| f(ref) | ||
| return nil | ||
| }) | ||
| lineIndex++ | ||
| } | ||
| if err := pool.Error(); err != nil { | ||
| log.Println(err.Error()) | ||
| } | ||
| bar.Finish() | ||
| refs := []*data.Reference{} | ||
| for ref := range pool.Results() { | ||
| refs = append(refs, ref) | ||
| } | ||
| if err := study.Put(refs); err != nil { | ||
| return err | ||
| } | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func main() { | ||
| source := flag.String("source", "", "Directory containing one of the unpacked datasets from https://www.audiolabs-erlangen.de/resources/2019-WASPAA-SEBASS/.") | ||
| destination := flag.String("dest", "", "Destination directory.") | ||
| workers := flag.Int("workers", runtime.NumCPU(), "Number of workers transcoding sounds.") | ||
| failFast := flag.Bool("fail_fast", false, "Whether to exit immediately at the first error.") | ||
| flag.Parse() | ||
| if *source == "" || *destination == "" { | ||
| flag.Usage() | ||
| os.Exit(1) | ||
| } | ||
|
|
||
| if err := populate(*source, *destination, *workers, *failFast); err != nil { | ||
| log.Fatal(err) | ||
| } | ||
| } |
Oops, something went wrong.