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+ work on cmd line ocr
This commit is contained in:
Nikolaj Olsson 2020-06-16 16:09:13 +02:00
parent 55b9af30f0
commit ba9d7bd988
4 changed files with 25 additions and 7 deletions
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5
Changelog.txt
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@ -28,6 +28,8 @@
* Update Romanian translation - thx Mircea
* Update Chinese translation - thx LeonCheung
* Update Polish translation - thx admas
* Update Portuguese translation - thx moob
* Update Greek translation - thx Lero91
* Init no-break-after-list with language
* Make quick-char-list in "OCR Char" window dynamic
* Remember settings for "column paste"
@ -45,6 +47,7 @@
* FIXED:
* Fix spell check dictionary download - thx bluesea1401/ksoll4
* Fix freeze after using Win key
* Fix auto-br issue with dialog - thx Kevin
* Fix for sometimes missing last sub in teletext - thx borifax/xylographe
* Fix for sometimes missing images in bdsup - thx Devin
* Fix OCR window after minimize - thx Janusz
@ -60,10 +63,10 @@
* Fix list view Ctrl+v/selection bug - thx gleaming
* Fixes for Bing translate token endpoint - thx obliver27
* Fix auto br for 3+ lines dialog - thx thejester77
* Fix auto-br issue with dialog - thx Kevin
* Don't remove spaces in auto-br - thx thehulk
* Fix crash in compare report - thx Janusz
* Fix "Extend to previous/next" shortcuts w original - thx OmrSi
* Fix for overlap in "adjust durations" - thx JD
3.5.15 (1st May 2020)

2
src/Forms/BatchConvert.cs
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@ -1152,7 +1152,7 @@ namespace Nikse.SubtitleEdit.Forms
item.SubItems[3].Text = Configuration.Settings.Language.BatchConvert.Ocr + " " + progress;
listViewInputFiles.Refresh();
};
vobSubOcr.InitializeBatch(fileName, Configuration.Settings.VobSubOcr, false);
vobSubOcr.InitializeBatch(fileName, Configuration.Settings.VobSubOcr, false, "Tesseract");
sub = vobSubOcr.SubtitleFromOcr;
}
}

17
src/Forms/Ocr/VobSubOcr.cs
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@ -615,13 +615,23 @@ namespace Nikse.SubtitleEdit.Forms.Ocr
comboBoxDictionaries.SelectedIndexChanged += comboBoxDictionaries_SelectedIndexChanged;
}
internal void InitializeBatch(string vobSubFileName, VobSubOcrSettings vobSubOcrSettings, bool forcedOnly, string language = null)
internal void InitializeBatch(string vobSubFileName, VobSubOcrSettings vobSubOcrSettings, bool forcedOnly, string ocrEngine, string language = null)
{
Initialize(vobSubFileName, vobSubOcrSettings, null, true);
FormVobSubOcr_Shown(null, null);
checkBoxShowOnlyForced.Checked = forcedOnly;
checkBoxPromptForUnknownWords.Checked = false;
if (ocrEngine?.ToLowerInvariant() == "nocr")
{
var oldNOcrDrawText = checkBoxNOcrDrawUnknownLetters.Checked;
InitializeNOcrForBatch(language);
checkBoxShowOnlyForced.Checked = forcedOnly;
DoBatch();
checkBoxNOcrDrawUnknownLetters.Checked = oldNOcrDrawText;
return;
}
_ocrMethodIndex = Configuration.Settings.VobSubOcr.LastOcrMethod == "Tesseract4" ? _ocrMethodTesseract4 : _ocrMethodTesseract302;
if (language == null)
{
@ -6383,6 +6393,11 @@ namespace Nikse.SubtitleEdit.Forms.Ocr
if (string.IsNullOrEmpty(fileName))
{
fileName = Configuration.Settings.VobSubOcr.LineOcrLastLanguages;
if (string.IsNullOrEmpty(fileName))
{
fileName = "Latin";
}
if (!string.IsNullOrEmpty(fileName))
{
fileName = Path.Combine(Configuration.OcrDirectory, Configuration.Settings.VobSubOcr.LineOcrLastLanguages + ".nocr");

8
src/Logic/CommandLineConvert/CommandLineConverter.cs
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@ -597,7 +597,7 @@ namespace Nikse.SubtitleEdit.Logic.CommandLineConvert
else if (!done && FileUtil.IsVobSub(fileName))
{
_stdOutWriter.WriteLine("Found VobSub subtitle format");
ConvertVobSubSubtitle(fileName, targetFormat, offset, targetEncoding, outputFolder, count, ref converted, ref errors, formats, overwrite, pacCodePage, targetFrameRate, multipleReplaceImportFiles, actions, forcedOnly);
ConvertVobSubSubtitle(fileName, targetFormat, offset, targetEncoding, outputFolder, count, ref converted, ref errors, formats, overwrite, pacCodePage, targetFrameRate, multipleReplaceImportFiles, actions, forcedOnly, ocrEngine);
done = true;
}
@ -807,7 +807,7 @@ namespace Nikse.SubtitleEdit.Logic.CommandLineConvert
}
}
private static void ConvertVobSubSubtitle(string fileName, string targetFormat, TimeSpan offset, TextEncoding targetEncoding, string outputFolder, int count, ref int converted, ref int errors, IEnumerable<SubtitleFormat> formats, bool overwrite, int pacCodePage, double? targetFrameRate, ICollection<string> multipleReplaceImportFiles, IEnumerable<BatchAction> actions, bool forcedOnly)
private static void ConvertVobSubSubtitle(string fileName, string targetFormat, TimeSpan offset, TextEncoding targetEncoding, string outputFolder, int count, ref int converted, ref int errors, IEnumerable<SubtitleFormat> formats, bool overwrite, int pacCodePage, double? targetFrameRate, ICollection<string> multipleReplaceImportFiles, IEnumerable<BatchAction> actions, bool forcedOnly, string ocrEngine)
{
var format = Utilities.GetSubtitleFormatByFriendlyName(targetFormat) ?? new SubRip();
@ -815,12 +815,12 @@ namespace Nikse.SubtitleEdit.Logic.CommandLineConvert
Subtitle sub;
using (var vobSubOcr = new VobSubOcr())
{
_stdOutWriter?.WriteLine("Using OCR to extract subtitles");
_stdOutWriter?.WriteLine($"Using OCR via {ocrEngine} to extract subtitles");
vobSubOcr.ProgressCallback = progress =>
{
_stdOutWriter?.Write($"\r{Configuration.Settings.Language.BatchConvert.Ocr} : {progress}");
};
vobSubOcr.InitializeBatch(fileName, Configuration.Settings.VobSubOcr, forcedOnly);
vobSubOcr.InitializeBatch(fileName, Configuration.Settings.VobSubOcr, forcedOnly, ocrEngine);
_stdOutWriter?.WriteLine();
sub = vobSubOcr.SubtitleFromOcr;
_stdOutWriter?.WriteLine($"Extracted subtitles from file \"{fileName}\"");