Add lengthInSeconds(), lengthInMilliseconds() properties. (#503)
Add isLossless() property.
Support multi channel. (#92)
Remove some data members which are not needed to carry.
Add some tests for audio properties.
Add some supplementary comments.
Probably due to a copy-and-paste error the implementation of
File::removeUnsupportedProperties() contained cases for several type
which do not reimplement this method; for others the implementation was
missing and is now included.
In addition, the formats Speex and Opus suffered from the same bug as
OggFLAC in the commit before, which is now fixed.
This commit reverts the use of strip() in setProperties() because the
latter function should not change the file before save() is called.
Instead, the following policy is now consistently applied for file formats
with multiple tag types:
- the recommended tag type is created, if it does not exist
- deprecated tags are updated, if they exist, but not created
- illegal tag types are ignored by setProperties(), but used in properties()
if no others exist.
The only tag types considered "illegal" so far are APEv2 in MPEG and ID3 in FLAC.
For file types that support multiple tag standards (for example, FLAC
files can have ID3v1, ID3v2, and Vorbis comments) setProperties is now
called for all existing tags instead of only for the most recommended
one.
This fixes the problem that under some circumstances it was not possible
to delete a value using setProperties() because upon save() the call to
Tag::duplicate recovered that value from the ID3v1 tag.
I've warned people about removing autoconf/automake support for a long time,
so let's make it happen for 1.7. CMake is now the only supported build system.
I'll update build docs in a following commit.
CCMAIL:taglib-devel@kde.org
git-svn-id: svn://anonsvn.kde.org/home/kde/trunk/kdesupport/taglib@1220235 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
When the WavPack's total_samples header fiels contains -1, try to find
the final block and get the number of samples from there as
block_index + block_samples.
BUG:258016
git-svn-id: svn://anonsvn.kde.org/home/kde/trunk/kdesupport/taglib@1201476 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
