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AUP3: Provides relief from slow shutdown

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This is a hack to fix the long delay at Audacity shutdown
after editing large files and tossing the results (not
saving).
This commit is contained in:
Leland Lucius
2020-07-02 22:08:39 -05:00
parent 127696879d
commit 48287e9b0d
4 changed files with 61 additions and 28 deletions
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22
src/ProjectFileIO.cpp
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@@ -87,13 +87,12 @@ static const char *ProjectFileSchema =
");"
""
// CREATE SQL sampleblocks
// 'samples' are fixed size blocks of float32 numbers.
// 'samples' are fixed size blocks of int16, int32 or float32 numbers.
// The blocks may be partially empty.
// The quantity of valid data in the blocks is
// provided in the project XML.
//
// sampleformat was once used to specify whether floats
// or ints for the data, but is no longer used.
// sampleformat specifies the format of the samples stored.
//
// blockID is a 64 bit number.
//
@@ -198,6 +197,8 @@ ProjectFileIO::ProjectFileIO(AudacityProject &)
mModified = false;
mTemporary = true;
mBypass = false;
UpdatePrefs();
}
@@ -1275,13 +1276,13 @@ const TranslatableString & ProjectFileIO::GetLibraryError() const
return mLibraryError;
}
void ProjectFileIO::SetError(const TranslatableString & msg)
void ProjectFileIO::SetError(const TranslatableString &msg)
{
mLastError = msg;
mLibraryError = {};
}
void ProjectFileIO::SetDBError(const TranslatableString & msg)
void ProjectFileIO::SetDBError(const TranslatableString &msg)
{
mLastError = msg;
if (mDB)
@@ -1289,3 +1290,14 @@ void ProjectFileIO::SetDBError(const TranslatableString & msg)
mLibraryError = Verbatim(sqlite3_errmsg(mDB));
}
}
void ProjectFileIO::Bypass(bool bypass)
{
mBypass = bypass;
}
bool ProjectFileIO::ShouldBypass()
{
return mBypass;
}