move libmatroska_t.h type definitions in KaxTypes.h

use std::size_t instead of size_t

They are supposed to be the same but it's more C++ friendly.

use standard C++ integer types instead of old libebml ones

don't use local include pathes to find libebml headers

use EbmlTypes.h instead of libebml_t.h

require libEBML 2.0.0 or newer

libEBML currently installs the cmake module config with "COMPATIBILITY
SameMajorVersion", meaning we cannot request "version 1.4.3 or 2.0.0
or newer" in libMatroska. As libEBML 2.0.0 is an API-breaking change
anyway, it libMatroska should not pretend to continue working with <
2.0.0 anyway.

CI: use better names for static/dynamic jobs

Action: build static and dynamic libraries on Windows

allow selecting the DLL vs static library build more

This is often done in CMake projects to show the option to the user.

fix mistaken reference

The static cast clarifies this is a pointer.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

replace auto&& with const ref

auto&& is universal in that it evaluates to const and non const
references. Probably clearer to use regular ones.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

nullptr + const changes

Remove nullptr comparison. Just use bool.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

simplify return

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: don't use else after return

Less indentation.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

manually convert some loops to range ones

further simplify

Signed-off-by: Rosen Penev <rosenp@gmail.com>

manual find_if conversion

Signed-off-by: Rosen Penev <rosenp@gmail.com>

SonarLint: misc fixes

auto fixes were mostly to supress const pointer warnings

Some for range loop conversions that it saw through.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: avoid some implicit conversions

Found by adding explicit for various operators

Signed-off-by: Rosen Penev <rosenp@gmail.com>

bump soname to 8 due to ABI-breaking changes & bump version number

libEBML needed an soname bump due to being compiled in C++14,
therefore libMatroska cannot stay on the same soname either. See
https://github.com/Matroska-Org/libebml/issues/104

NEWS: add version number & release date

remove unnecessary references

Pointers are already used.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: do the same for pointers

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: add const

Found with misc-const-correctness

Also manually simplified several any_of/find_if calls.

Also added manual auto with static_cast

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: remove redundant init

Found with modernize-use-default-member-init

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: remove redundant dereferences

Found with readability-redundant-function-ptr-dereference

Signed-off-by: Rosen Penev <rosenp@gmail.com>

CI: add a basic compilation test

It needs to build libebml first.

Revert "KaxSemantic: update with latest spectool (using C++-style enums)"

This reverts commit 829c6d7ea24213d5320a1cc87f4660cf8f43d602.

KaxSemantic: update with latest spectool (using C++-style enums)

bump version number to v1.7.0

Even though the number had already been bumped to 1.6.4 after the last
release, all the changes in this release might need adjustments in the
applications using them for writing files, even though the libraries
should still be API and ABI backwards compatible.

update NEWS

bump libEBML version requirement to v1.4.3

cosmetics: restore alignment/indentation

Merge remote-tracking branch 'neheb/2'

style: use override specifier in auto-generated code

KaxSemantic: fix invalid element ID for KaxEmphasis

See https://github.com/ietf-wg-cellar/matroska-specification/pull/673

KaxSemantic: re-enable KaxClusterPosition

Existing tools use that element.

See https://github.com/ietf-wg-cellar/matroska-specification/pull/670

KaxSemantic: add KaxEditionDisplay elements

Added in https://github.com/ietf-wg-cellar/matroska-specification/pull/606

KaxSemantic: add KaxChapterSkipType chapter element

Added in https://github.com/ietf-wg-cellar/matroska-specification/pull/318

KaxSemantic: add KaxEmphasis audio element

Add in https://github.com/ietf-wg-cellar/matroska-specification/pull/659

Merge branch 'c++14'

KaxSemantic.cpp: make KaxChapters allowed multiple times

It should be unique but it's a 'recurring' elements which might be copied
multiple times in the same parent.

See https://github.com/ietf-wg-cellar/matroska-specification/pull/438

KaxSemantic: reorder elements to match the code generation and EBML Schema

Affected elements:
* KaxChapterTranslateID
* KaxChapterTranslateEditionUID
* KaxChapterTranslateCodec

* KaxBlockAdditional
* KaxBlockAddID

* KaxTrackTranslateTrackID
* KaxTrackTranslateEditionUID
* KaxTrackTranslateCodec

KaxSemantic: mark OldStereoMode as supported

It exists in Matroska v1 and v2 but we don't allow writing it as it's deprecated.

KaxSemantic: add TagDefaultBogus

The infamous libavformat TagDefault bogus value.

See https://github.com/ietf-wg-cellar/matroska-specification/commit/31ce1cb593ed044d3e57b5a7258bef8c988be352

KaxSemantic.cpp: remove the default value of some new TrackEntry elements

See https://github.com/ietf-wg-cellar/matroska-specification/commit/4dbdf03f04798584085b34236a750681c7d4a1a5

KaxSemantic.cpp: remove the KaxCueBlockNumber default value

See https://github.com/ietf-wg-cellar/matroska-specification/commit/e5b6f222d5480d3bf4546222b38cce0c77cdf58a

KaxSemantic.cpp: make KaxVideoDisplayUnit elements mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/22d23716f2ba61234449d5c5de509ecc14b37f76

KaxSemantic.cpp: make Video\Colour elements mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/37b176e9fd11a201fcaa0223348adea78f2115d2

KaxSemantic.cpp: make Video\Colour elements mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/3609e0d1ec5449d2c5b46d80363abd27d8943dbc

KaxSemantic.cpp: make KaxEditionFlagOrdered mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/3082e56020bfd220efc26100180a449aa55bc2f8

KaxSemantic.cpp: make KaxVideoAlphaMode mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/5aa6c928caac5300b0ab1a65522e9be31710b2b0

KaxSemantic.cpp: make StereoMode mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/a096476f40ffa77ba26ce44fa259f04998bcd2fc

KaxSemantic.cpp: make TrackLanguage elements mandatory

See https://github.com/ietf-wg-cellar/matroska-specification/commit/c98127cb523138c81be35c348f4dee70c3aa4c9e

KaxSemantic.cpp: make some elements mandatory

* CodecDelay: nothing to add/remove to track timestamps
* PixelCropXXX: no cropping by default
* CueCodecState
* Tag\Targets\TargetTypeValue: **tag is not usable without this value**

See https://github.com/ietf-wg-cellar/matroska-specification/commit/f81cb9d339574ce2b00faa288cd466908e31b797

KaxSemantic: make more elements deprecated

* KaxClusterSilentTracks
* KaxClusterSilentTrackNumber
* KaxSlices
* KaxSliceLaceNumber
* KaxReferenceFrame
* KaxReferenceOffset
* KaxReferenceTimeCode
* KaxTrackTimecodeScale
* KaxCodecDecodeAll
* KaxVideoAspectRatio
* KaxTrickTrackUID
* KaxTrickTrackSegmentUID
* KaxTrickTrackFlag
* KaxTrickMasterTrackUID
* KaxTrickMasterTrackSegmentUID
* KaxContentSignature
* KaxContentSigKeyID
* KaxContentSigAlgo
* KaxContentSigHashAlgo
* KaxClusterPosition

KaxSemantic.h: add enum values from the specs with documentation

This provides some useful source for anyone parsing Matroska files.
The enum names are the same as in libmatroska2 (mkclean/mkvalidator).

The documentation doesn't look great but it still gives useful inline
information.

use the libebml namespace directly

There hasn't been a case where there's no namespace in a long time.

use the libmatroska namespace directly

No need to hide it behind a macro anymore. The macro is kept for existing
external code still using it.

remove unknown NO_NAMESPACE define

use emplace_back

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: default member init

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: C++ casts

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: default init variables

Found with modernize-use-default-member-init

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: use auto

Found with modernize-use-auto

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: use default

Found with modernize-use-equals-default

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: use nullptr

Signed-off-by: Rosen Penev <rosenp@gmail.com>

clang-tidy: add missing override

Signed-off-by: Rosen Penev <rosenp@gmail.com>

Merge pull request #64 from neheb/2

algorithm and for loop conversions

Merge pull request #63 from Matroska-Org/pkg-config-absolute

keep the path for pkg-config path if they are absolute

bump C++ requirement to C++14

This follows libebml's recent bump to C++14.

algorithm and for loop conversions

Signed-off-by: Rosen Penev <rosenp@gmail.com>

keep the path for pkg-config path if they are absolute

Fixes #62

remove gcc 2.x include

We don't support this compiler anymore

Merge pull request #58 from kant/patch-1

Minor fix (line 02)

Minor fix (line 02)

convert ChangeLog to NEWS

allow reading the stored/raw timestamp value of a Block

Given the API to get the GlobalTimecode of a Block doesn't handle the floating
point value of the TrackTimestampScale (attaching a parent track is not common
and even though the value is not directly available unlike a fractional
timestampscale), it allows external code to compute the proper timestamp
when TrackTimestampScale is not 1.0.

bump version number to 1.6.4

remove coremake project files

Coremake is a dead project. It's been removed for the last active projects that
used is (mkclean/mkvalidator) in favor of CMake.

The tests  could benefit from a build option in CMake, at least to check they
still build.

bump version number to 1.6.3, add release message

require libEBML 1.4.2 or newer

update ChangeLog

Merge pull request #54 from Matroska-Org/track-selection-flags

Add new track selection flags

Add new track selection flags

generate code with the XLST based spectool

bump version number in all relevant files, including CMakeLists.txt

Fixes #49.

KaxSeekHead: remove unused variable

bump version number, add release message

KaxBlockAddIDValue: is not mandatory in the latest specs

bump version number, add release message

update ChangeLog

allow KaxChapterTranslate* to be written again

Merging PR #33 was supposed to only prevent writing of
KaxFileUsed{Start,End}Time. Unfortunately git make a mess of it in
5ba4db4449507e32ff78bbec71c58a6d6065c419 where KaxSemantic.cpp was
correct but the change to KaxSemantic.h was written at the wrong
position, accidentally disabling writing for KaxChapterTranslate*

I didn't realize this, fixed the situation for KaxFileUsed* in
2be299cd6617427fe5c89f1894a9d91fd9e2ed08 and made the situation worse
for KaxChapterTranslate* in b21e0d395d9f0e94e94008a5d685cead6fa45cac.

This commit restores the functionality for KaxChapterTranslate* while
still leaving KaxFileUsed* disabled.

CMake: require libEBML 1.4.0

CMakeLists.txt: set default visibility to hidden

It will hide all symbols that are not marked with the MATROSKA_DLL_API
macro.

KaxCuesData: add PositionSet overrides for KaxSimpleBlock

KaxSeekHead: let IndexThis return pointer to newly created KaxSeek object

That way the caller can use it for whatever purpose.

KaxBlockData: make SetReferencedTimecode public

That allows the caller to simply set the value without having to keep
the KaxBlockBlob/KaxBlockGroup objects around.

CMake: require C++11

As discussed in https://github.com/Matroska-Org/libebml/issues/65

algorithm conversions