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Fix #8025

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This commit is contained in:
Nikolaj Olsson 2024-03-14 10:20:34 +01:00
parent 96a10bb532
commit 230a300db3
1 changed files with 43 additions and 7 deletions
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40
src/ui/Forms/Main.cs
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@ -22006,7 +22006,8 @@ namespace Nikse.SubtitleEdit.Forms
(timeSeconds) =>
{
// Invoke to not interfere with any inserting
BeginInvoke(new Action(() => {
BeginInvoke(new Action(() =>
{
GoToTimeAndSelectPrecedingParagraph(timeSeconds);
}));
},
@ -23383,6 +23384,13 @@ namespace Nikse.SubtitleEdit.Forms
}
else
{
var hasAudioTracks = HasAudioTracks(_videoFileName);
if (!hasAudioTracks)
{
AddEmptyWaveform();
return;
}
ShowStatus("Waveform load failed - install ffmpeg in Options - Settings - Waveform");
}
};
@ -23406,6 +23414,33 @@ namespace Nikse.SubtitleEdit.Forms
SetAssaResolutionWithChecks();
}
private bool HasAudioTracks(string videoFileName)
{
try
{
if (FileUtil.IsMatroskaFile(videoFileName))
{
var matroska = new MatroskaFile(videoFileName);
if (matroska.IsValid)
{
return matroska.GetTracks().Any(p => p.IsAudio);
}
}
if (mediaPlayer.VideoPlayer is LibMpvDynamic libMpv)
{
return libMpv.AudioTracks.Count > 0;
}
var info = FfmpegMediaInfo.Parse(videoFileName);
return info.Tracks.Any(p => p.TrackType == FfmpegTrackType.Audio);
}
catch
{
return true;
}
}
private void SetAssaResolutionWithChecks()
{
if (Configuration.Settings.SubtitleSettings.AssaResolutionAutoNew && IsAssa() && _videoInfo?.Height > 0)
@ -36313,7 +36348,8 @@ namespace Nikse.SubtitleEdit.Forms
if (unfixableParagraphs.Count > 0)
{
BeginInvoke(new Action(() => {
BeginInvoke(new Action(() =>
{
_dialog?.Dispose();
_dialog = new BeautifyTimeCodes.BeautifyTimeCodesUnfixableParagraphs(unfixableParagraphs, (paragraph) =>
{