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ASF: Use CodecType enum instead of a magic number.

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This commit is contained in:
Tsuda Kageyu 2015-06-23 11:48:25 +09:00
parent 91ed3548f1
commit 472ce9f42c
1 changed files with 10 additions and 2 deletions
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12
taglib/asf/asffile.cpp
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@ -154,6 +154,14 @@ class ASF::File::CodecListObject : public ASF::File::BaseObject
public:
ByteVector guid();
void parse(ASF::File *file, uint size);
private:
enum CodecType
{
Video = 0x0001,
Audio = 0x0002,
Unknown = 0xFFFF
};
};
ASF::File::HeaderExtensionObject::~HeaderExtensionObject()
@ -409,7 +417,7 @@ void ASF::File::CodecListObject::parse(ASF::File *file, uint size)
if(pos >= data.size())
break;
const int type = data.toUShort(pos, false);
const CodecType type = static_cast<CodecType>(data.toUShort(pos, false));
pos += 2;
int nameLength = data.toUShort(pos, false);
@ -427,7 +435,7 @@ void ASF::File::CodecListObject::parse(ASF::File *file, uint size)
const int infoLength = data.toUShort(pos, false);
pos += 2 + infoLength * 2;
if(type == 2) {
if(type == Audio) {
// First audio codec found.
const String name(data.mid(namePos, nameLength * 2), String::UTF16LE);