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MPEG: No need to get the length of an ID3v2 tag twice.

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This commit is contained in:
Tsuda Kageyu 2015-05-26 12:44:25 +09:00
parent f82be353b4
commit b2c79bc084
1 changed files with 1 additions and 6 deletions
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7
taglib/mpeg/mpegproperties.cpp
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@ -29,8 +29,6 @@
#include "mpegproperties.h"
#include "mpegfile.h"
#include "xingheader.h"
#include "id3v2tag.h"
#include "id3v2header.h"
#include "apetag.h"
#include "apefooter.h"
@ -203,14 +201,11 @@ void MPEG::Properties::read(File *file)
d->bitrate = firstHeader.bitrate();
long long streamLength = file->length();
long streamLength = file->length() - first;
if(file->hasID3v1Tag())
streamLength -= 128;
if(file->hasID3v2Tag())
streamLength -= file->ID3v2Tag()->header()->completeTagSize();
if(file->hasAPETag())
streamLength -= file->APETag()->footer()->completeTagSize();