Congegni/sintonia
7
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

changed microsecond patch in Taglib to return integer and fractional parts separately (so that they fit into two int's)

Browse source
This commit is contained in:
fgerlits 2005-06-20 12:29:35 +00:00
parent 0ac70b4e14
commit b22c1f9c1e
2 changed files with 24 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

13
livesupport/products/gLiveSupport/src/UploadFileWindow.cxx
View file

@ -22,7 +22,7 @@
Author : $Author: fgerlits $
Version : $Revision: 1.12 $
Version : $Revision: 1.13 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/products/gLiveSupport/src/UploadFileWindow.cxx,v $
------------------------------------------------------------------------------*/
@ -273,9 +273,9 @@ UploadFileWindow :: updateFileInfo(void) throw ()
lengthStr << std::setfill('0')
<< std::setw(2) << playlength->hours() << ":"
<< std::setw(2) << playlength->minutes() << ":"
<< std::setw(2) << (playlength->fractional_seconds() < 500000 ?
playlength->seconds()
: playlength->seconds() + 1);
<< std::setw(2) << (playlength->fractional_seconds() < 500000
? playlength->seconds()
: playlength->seconds() + 1);
lengthValueLabel->set_text(lengthStr.str());
}
}
@ -360,8 +360,9 @@ UploadFileWindow :: readPlaylength(const std::string & fileName)
TagLib::AudioProperties * audioProperties = fileRef.audioProperties();
if (audioProperties) {
Ptr<time_duration>::Ref length(new time_duration(microseconds(
audioProperties->length_microseconds() )));
Ptr<time_duration>::Ref length(new time_duration(
seconds( audioProperties->length() )
+ microseconds(audioProperties->length_microseconds()) ));
return length;
} else {
throw std::invalid_argument("could not read file length");

34
livesupport/tools/taglib/taglib-1.3.1/etc/taglib-1.3.1-length-in-microseconds.patch
View file

@ -5,14 +5,14 @@
/*!
- * Returns the lenght of the file in seconds.
+ * Returns the length of the file in seconds.
+ * Returns the length of the file in seconds (rounded down).
*/
virtual int length() const = 0;
/*!
+ * Returns the length of the file in microseconds.
+ * Returns the fractional part of the length of the file, in microseconds.
+ */
+ virtual long length_microseconds() const = 0;
+ virtual int length_microseconds() const = 0;
+
+ /*!
* Returns the most appropriate bit rate for the file in kb/s. For constant
@ -24,7 +24,7 @@
// Reimplementations.
virtual int length() const;
+ virtual long length_microseconds() const;
+ virtual int length_microseconds() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
@ -34,9 +34,9 @@
return d->length;
}
+long FLAC::Properties::length_microseconds() const
+int FLAC::Properties::length_microseconds() const
+{
+ return long(d->length) * 1000000;
+ return 0;
+}
+
int FLAC::Properties::bitrate() const
@ -48,7 +48,7 @@
// Reimplementations.
virtual int length() const;
+ virtual long length_microseconds() const;
+ virtual int length_microseconds() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
@ -58,9 +58,9 @@
return d->length;
}
+long MPC::Properties::length_microseconds() const
+int MPC::Properties::length_microseconds() const
+{
+ return long(d->length) * 1000000;
+ return 0;
+}
+
int MPC::Properties::bitrate() const
@ -72,7 +72,7 @@
// Reimplementations.
virtual int length() const;
+ virtual long length_microseconds() const;
+ virtual int length_microseconds() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
@ -92,12 +92,12 @@
int MPEG::Properties::length() const
{
- return d->length;
+ return int((d->length + 500000) / 1000000);
+ return int(d->length / 1000000);
+}
+
+long MPEG::Properties::length_microseconds() const
+int MPEG::Properties::length_microseconds() const
+{
+ return long(d->length);
+ return int(d->length % 1000000);
}
int MPEG::Properties::bitrate() const
@ -132,7 +132,7 @@
// Reimplementations.
virtual int length() const;
+ virtual long length_microseconds() const;
+ virtual int length_microseconds() const;
virtual int bitrate() const;
virtual int sampleRate() const;
virtual int channels() const;
@ -152,12 +152,12 @@
int Vorbis::Properties::length() const
{
- return d->length;
+ return int((d->length + 500000) / 1000000);
+ return int(d->length / 1000000);
+}
+
+long Vorbis::Properties::length_microseconds() const
+int Vorbis::Properties::length_microseconds() const
+{
+ return long(d->length);
+ return int(d->length % 1000000);
}
int Vorbis::Properties::bitrate() const