Update changes.rst

changes.rst

@@ -1,3 +1,82 @@
+v3 (20190404)
+=============
+
+* Fix incorrectly reported codec type ("unknown") with some newer
+  ffmpeg versions. This may break compilation with older ffmpeg
+  versions.
+
+* Hopefully fix the freezing of the graphical interface in Windows
+  when clicking "Add files" or "Browse", by using native file
+  selectors.
+
+* Avoid leaving behind empty files when the audio decoders can't be
+  opened.
+
+* Skip undecodable leading (in coded order) non-keyframes. It helps
+  produce more correct d2v files with imperfect streams.
+
+* Skip unknown picture types. They probably can't be decoded.
+
+* Fix incorrect flagging of some MPEG2 closed GOPs as open.
+
+* Fix incorrect flagging of leading B frames in closed GOPs in MPEG2
+  streams.
+
+* Avoid "Could not connect to display" error when running without X.
+
+* Don't ignore the ``--video-id`` parameter.
+
+* Avoid the long delay when adding or removing files experienced by
+  some Windows users with NTFS filesystems. The downside is that the
+  D2V file name box won't necessarily turn red when the selected
+  folder is not writable.
+
+* Don't make the D2V file name box red when there are no video files.
+
+* Fix an unlikely memory leak in the LPCM demuxing code.
+
+* Fix a small memory leak that was always present.
+
+* If the colormatrix is undefined, guess it from the resolution.
+
+* Use backslashes instead of forward slashes in file names in Windows.
+
+* Include the pixel format in the output of ``--info``.
+
+* Write ``input.d2v`` instead of ``input.vob.d2v``,
+  ``input T80 blah.ac3`` instead of ``input.vob.d2v T80 blah.ac3``,
+  ``input.1000-2000.m2v`` instead of ``input.d2v.1000-2000.m2v``,
+  ``input.1000-2000.d2v`` instead of ``input.d2v.1000-2000.m2v.d2v``.
+
+* Make the graphical interface warn before overwriting any files.
+
+* Make the command line interface automatically index files in
+  ``vts_xx_y.vob`` sequences. The graphical interface doesn't do this
+  because it's much easier to select all the relevant files there.
+
+* Add option ``--single-input`` to disable the automatic indexing of
+  ``vts_xx_y.vob`` sequences.
+
+* Calculate the delay required by each demuxed audio track and write
+  it into the audio file name. As part of this feature, the audio
+  tracks are no longer demuxed from the beginning of the file, but
+  from the first video keyframe onwards. This seems to be what DGIndex
+  does.
+
+* Add option ``--ffmpeg-log-level``.
+
+* Add option ``--relative-paths`` and a corresponding check box in the
+  graphical interface, to write relative paths in d2v files.
+
+* Write ``d2vwitch.ini`` next to ``d2vwitch.exe`` in order to remember
+  some settings, like the one about relative paths. (Technically it's
+  ``<executable name>.ini``.)
+
+* Make the graphical interface remember the size and position of the
+  main window.
+
+
+
 v2 (20161209)
 =============