- Update to version 6.14.0
* This version is mostly fixes plus a few API additions and
filters.
Framework:
* Added mlt_profile_lumas_dir().
* Added mlt_frame_get_unique_properties().
* Added mlt_playlist_reorder() and Mlt::Playlist::reorder().
* Added some new convenience constructors to mlt++
+ Producer(mlt_profile profile, const char *id, const char
*service = NULL)
+ Consumer(mlt_profile profile, const char *id , const char
*service = NULL)
+ Transition(mlt_profile profile, const char *id, const char
*arg = NULL)
+ Filter(mlt_profile profile, const char *id, const char
*service = NULL)
+ Tractor(mlt_profile profile, char *id, char *arg = NULL)
* Added Mlt::Transition::connect(Service&).
* Added unit tests for mlt_playlist.
* Fixed a crash on invalid transition track values in
mlt_transition.
* Fixed a deadlock regression in v6.12.0 of mlt_consumer when
starting from
a paused state (producer speed=0).
Modules:
* The avformat module now requires at least FFmpeg v2.4 or
Libav 12.
* Added mask_start and mask_apply filters to the core module.
* Added qtext filter to qt module.
* Changed dynamictext and timer filters to use qtext.
* Fixed number of digits for seconds in timer filter.
* Added mlt_image_format property to color producer.
* Improved color accuracy of libswscale RGB->YUV conversion.
* Fixed frei0r producer not working with tractor.
* Fixed decklink consumer stalling on dropped frames.
* Generate lumas for 16:9, 9:16 (vertical), and square aspect
ratios.
* Fixed crash in qimage when alpha_size is zero.
* Fixed the mlt_consumer channels property not being passed to
multi consumer.
* Fixed the shape filter for full range color and crashes.
* Converted the shape filter to use mlt_animation.
* Added a use_mix property to the shape filter.
* Fixed invert=1 and mix=100 gives wrong image in shape filter.
* Fixed a possible free null pointer in the linsys sdi
consumer.
* Fixed using destroyed temporary object in qimage.
* Fixed a possible null pointer dereference in the
spot_remover filter.
* Fixed memory leak on swr_convert() failure in swresample
filter.
* Fixed possible null pointer dereference in affine when not
using rect.
* Fixed loading image sequence on Windows in qimage.
* Fixed some null pointer crashes using Movit opengl services.
* Fixed sdl2 consumer crashes during initialization on Linux
or BSD.
* Fixed distorted image using melt_file.
* Fixed qimage build on Qt version < 5.5.
* Added offset property to the timer filter.
* Changed the boxblur hori & vert properties' minimum to 0.
* Fixed crash in duplicate frame on rotated videos.
* Added automatic scaling and padding to avfilter.
* Fixed field order when encoding progressive as interlace.
* Fixed frei0r plugins to use the number of slices from the
threads property.
* Fixed over compositing with transparent clips in luma
transition.
* Added sliced processing to dissolve-with-alpha using the
threads property.
* Added createdate keyword to dynamictext filter.
* Fixed possible crash changing audio_index in avformat
producer.
* Fixed small memory leaks in xml consumer, jackrack, and
timewarp producer.
* Fixed compiling opencv module with OpenCV > 3.
Other:
* Added vertical video profiles:
+ vertical_hd_30
+ vertical_hd_60
* Mlt++ now requires C++11 compiler support.
* Added --disable-windeploy to configure to keep bin & lib
folders on Windows.
* Added support for consumer in & out to melt.
* Fixed color accuracy of lossless/Ut Video preset and use
pix_fmt yuv422p.
* Fixed x264 lossless preset to use crf=0.
* Fixed compiling with mingw32.
* Fixed build with Python 3.