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🎨 Image OCR supports setting the timeout via the environment variable SIYUAN_TESSERACT_TIMEOUT https://github.com/siyuan-note/siyuan/issues/16419

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Signed-off-by: Daniel <845765@qq.com>
This commit is contained in:
Daniel 2025-11-22 14:42:18 +08:00
parent aac7647ff5
commit bebf8c8e9b
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1 changed files with 10 additions and 1 deletions
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11
kernel/util/ocr.go
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@ -234,7 +234,16 @@ func Tesseract(imgAbsPath string) (ret []map[string]interface{}) {
defer logging.Recover() defer logging.Recover()
ctx, cancel := context.WithTimeout(context.Background(), 7*time.Second) timeout := 7000
timeoutEnv := os.Getenv("SIYUAN_TESSERACT_TIMEOUT")
if "" != timeoutEnv {
if timeoutParsed, parseErr := strconv.Atoi(timeoutEnv); nil == parseErr {
timeout = timeoutParsed
} else {
logging.LogWarnf("parse tesseract timeout [%s] failed: %s", timeoutEnv, parseErr)
}
}
ctx, cancel := context.WithTimeout(context.Background(), time.Duration(timeout)*time.Millisecond)
defer cancel() defer cancel()
cmd := exec.CommandContext(ctx, TesseractBin, "-c", "debug_file=/dev/null", imgAbsPath, "stdout", "-l", strings.Join(TesseractLangs, "+"), "tsv") cmd := exec.CommandContext(ctx, TesseractBin, "-c", "debug_file=/dev/null", imgAbsPath, "stdout", "-l", strings.Join(TesseractLangs, "+"), "tsv")