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File Input: use millis instead of percent for navigation slider

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This commit is contained in:
f4exb
2018-10-14 02:38:24 +02:00
parent b0b2af252c
commit a6557cd4f9
4 changed files with 14 additions and 14 deletions
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plugins/samplesource/filesource/filesourceinput.cpp
+4 -4
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@@ -138,13 +138,13 @@ void FileSourceInput::openFileStream()
}
}
void FileSourceInput::seekFileStream(int seekPercentage)
void FileSourceInput::seekFileStream(int seekMillis)
{
QMutexLocker mutexLocker(&m_mutex);
if ((m_ifstream.is_open()) && m_fileSourceThread && !m_fileSourceThread->isRunning())
{
quint64 seekPoint = ((m_recordLength * seekPercentage) / 100) * m_sampleRate;
quint64 seekPoint = ((m_recordLength * seekMillis) / 1000) * m_sampleRate;
m_fileSourceThread->setSamplesCount(seekPoint);
seekPoint *= (m_sampleSize == 24 ? 8 : 4); // + sizeof(FileSink::Header)
m_ifstream.clear();
@@ -322,8 +322,8 @@ bool FileSourceInput::handleMessage(const Message& message)
else if (MsgConfigureFileSourceSeek::match(message))
{
MsgConfigureFileSourceSeek& conf = (MsgConfigureFileSourceSeek&) message;
int seekPercentage = conf.getPercentage();
seekFileStream(seekPercentage);
int seekMillis = conf.getMillis();
seekFileStream(seekMillis);
return true;
}