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|Name: libmlt-7-7||Distribution: openSUSE Tumbleweed|
|Version: 7.8.0||Vendor: openSUSE|
|Release: 2.1||Build date: Sat Aug 6 22:10:06 2022|
|Group: System/Libraries||Build host: sheep86|
|Size: 288173||Source RPM: libmlt-7.8.0-2.1.src.rpm|
|Summary: C library API for the MLT multimedia framework|
MLT is a multimedia framework for television broadcasting. It provides a toolkit for broadcasters, video editors, media players, transcoders and web streamers. This subpackage contains the C library API for MLT.
* Fri Aug 05 2022 Christophe Giboudeaux <firstname.lastname@example.org> - Add upstream changes to build a Qt 6 based mod: * 0001-Split-to-allow-installing-Qt5-and-Qt6-in-parallel-80.patch * 0002-Remove-deprecated-C-register-keyword-815.patch * 0003-Move-CMake-code-for-testing-to-the-right-position-fo.patch * 0004-Add-MLT_REPOSITORY_DENY-envvar-to-skip-plugin-loadin.patch * 0005-Avoid-to-load-both-qt-modules-816.patch * Thu Jun 23 2022 Hans-Peter Jansen <email@example.com> - Update to 7.8.0 + Framework * Added mlt_frame_get_alpha_size() and refactored code to use it. * Fixed a possible null pointer crash in mlt_service_apply_filters(). + Modules * Added a glaxnimate producer to the glaxnimate module. * Added new file extensions for glaxnimate producer: json, lottie, rawr, tgs. * Removed Qt4 compatibility from the qt module. * Added Qt6 compatibility to the qt module. * Added new file extensions for qimage producer: avif, heic, heif, jxl. * Fixed color_range when using the multi consumer. * Fixed reloading updated results in the loudness filter. * Fixed image_mode=blend in the timeremap link. * Fixed crash regression in swscale filter with odd size YUV image. * Fixed the choppy filter may result in black frames with transitions. * Prevent a crash in avfilter producer for a bug in glibc with _FORTIFY_SOURCE=3. - Remove merged upstream fixes * 0001-fix-798-missing-function-returns.patch * 0001-Supply-a-proper-return-value-on-non-void-functions.patch - Add * 0001-Another-take-on-fixing-the-wcrtomb-issue.patch * Fri May 27 2022 Christophe Giboudeaux <firstname.lastname@example.org> - Update to 7.6.0 + Framework: * Added `Mlt::Animation::next_key()` and `previous_key()` with error checking. * Fixed the `moduledir` and `mltdatadir` variables in the pkg-config file. * Removed calling `setlocale()` in `mlt_factory_init()` (moved to `melt` option `-setlocale`). * Added `mlt_properties_copy()` and `Mlt::Properties::copy()`. * Changed some primarily internal property names to consolidate on "consumer." as a prefix convention for all consumer properties copied to `mlt_frame`s. * Added consumer property `deinterlacer` to replace deprecated `deinterlace_method`. * Fixed full range color from producer to consumer. * Added `mlt_slices_size_slice()` helper function. * Fixed choppy playback due to large values in `frame_rate_num` or `frame_rate_den` in `mlt_consumer`. * Added performance optimization for a single slice in `mlt_slices`. + Modules: * Added `audiolevelgraph` video filter to the `qt` module. * Added property `segment_gap` to the `audiospectrum` video filter. * Added `segments` property to the `audiolevelgraph` and `audiospectrum` filters. * Fixed loading image sequence with extended UTF-8 characters in the name of a folder for the `qimage` producer. * Fixed a crash in `avformat` producer if the `rotate` property is set after the first frame is fetched. * Added the `invert_mask` property to the `shape` video filter. * Changed `avformat` producer to normalize frame rates very close to non-integer broadcast frames 24/1.001, 30/1.001, and 60/1.001. * Converted the `chroma` and `chroma_hold` filters' `key` property to a proper color type. * Added slice threading to: - `avformat` producer (with FFmpeg v5) - `swsscale` (with FFmpeg v5) - `lift_gamma_gain` - `shape` - `charcoal` - `vignette` - `wave` - `threshold` - `tcolor` - `sepia` - `mirror` - `invert` - `grain` - `lines` - `spot_remover` * Improved the speed of the `oldfilm` filter. * Added a faster `box_blur` filter to the core module and deprecated the `boxblur` filter in the kdenlive module. * Fixed preview scaling for the `avfilter.gblur` filter. * Fixed incorrect text overlap in `kdenlivetitle` producer. * Improved audio synchronization in `avformat` when playing in reverse. * Added much more service metadata (documentation). * Fixed full range 10-bit video input in `avformat` producer. * Fixed full range color handling in: - `avformat` producer - `avcolor_space` - `brightness` - `resize` - `luma` transition - `movit.convert` - `charcoal` - `invert` - `shape` * Fixed identifying unsupported colorspaces in `avformat` producer. * Fixed preserving the alpha channel in the `avfilter.fspp` filter. + Other * Some CMake fixes. - Add upstream fixes: * 0001-fix-798-missing-function-returns.patch * 0001-Supply-a-proper-return-value-on-non-void-functions.patch * Mon Feb 07 2022 Antonio Larrosa <email@example.com> - Installed files included a rpath to a build directory. Do not use rpath at all. * Mon Dec 20 2021 Luigi Baldoni <firstname.lastname@example.org> - Update to version 7.4.0 Framework: * Added more constructors and assignment operators in C++ wrapper: + Mlt::Filter::Filter(Mlt::Filter*) + Mlt::Link::Link(Mlt::Link*) + Mlt::Link::Link(Mlt::Service&) + Mlt::Link::Link(Mlt::Link&) + Mlt::Link::Link(Mlt::Link const&) + Mlt::Link::operator=(Mlt::Link const&) + Mlt::Service::Service(Mlt::Service*) * Fixed serialized animation in mlt_animation_serialize_cut_tf() and mlt_animation_serialize_cut() to include a trailing keyframe value. Modules: * Added property animation for avfilter filters. * This only works for numeric parameters, but many libavfilter options that have a type string are actually numeric in nature but accept a string expression. * Added rotate property to avformat producer to override orientation. * Changed jackrack module to silence false LADSPA plugin loading errors. * Fixed a crash in the oldfilm filter when using preview scaling. * Fixed timeremap link distorts audio when speed is zero. * Added nautical mile and knot units of measure to the gpstext filter. * Fixed full range color handling with embedded tractor (e.g. same track transition). * Fixed device capture in avformat producer regression in version 7.2.0. * Fixed a crash in the matte transition. * Mon Nov 01 2021 Luigi Baldoni <email@example.com> - Update to version 7.2.0 Framework: * Added support for `mlt_properties` as a child of `mlt_properties` including XML (de)serialization: + `mlt_property_set_properties()` + `mlt_property_get_properties()` + `mlt_properties_set_properties()` + `mlt_properties_get_properties()` + `mlt_properties_get_properties_at)(` + `Mlt::Properties::set()` + `Mlt::Properties::get_props()` + `Mlt::Properties::get_props_at()` Applications can use this to store structured data in its own namespace, for example "shotcut:markers". And modules could use this for hierarchical parameters. * Fixed crash in `mlt_transition` upon inserting or removing a track. * Stopped loading `mlt_profile` until needed in `mlt_chain` creation. Modules: * Added filter `gpstext` that is similar to `dynamictext` based on data in a GPX file. * Added speed parameter to `timer` filter. * Added WebP presets for `avformat` consumer. * Added a pixelate option to the `opencv_tracker` filter's `blur` property. * Fixed `center_bias` of `crop` filter not working with `use_profile`. * Fixed some missing RGB `mlt_image_format` renames after change in v7.0.0. This primarily affected presets and service metadata. * Fixed a crash when changing preview scaling in `timeremap` link. * Fixes problems due to adding redundant normalize filters upon loading a producer from XML. * Ensure filters added by the `loader` producer always come first in list. * Fixed a crash using `shape` and `affine` filters together on `color` producer. * Fixed a crash when a `vidstab` file fails to open. * Changed `vidstab` filter to save its file in ASCII text mode. * Fixed a clang LTO error in the `decklink` module. * Fixed a video decoding regression on some videos in the `avformat` producer. * Fixed a crash in the `audiowaveform` filter. * Fixed loading a relative filename from XML for `mask_start` with `shape`. * Fixed "#filedate#" in `dynamictext` filter when used with `timeremap` link. * Fixed `timer` filter's new `speed` property interaction with `start` delay. * Fixed a crash with YUYV422 (YUY2) input in `avformat` producer. * Fixed data race condition in `timeremap` link. * Fixed compiling `avformat` module with FFmpeg git beyond v4.4 with many deprecations removed. * Fixed alpha channel size calculation in `brightness` filter. * Restore legacy tracker and the new DaSiam tracker for OpenCV >= 4.5.3 in the `opencv_tracker` filter. * Fixed a crash in `opencv_tracker` on `shape_width` = 0. * Fixed incorrect handling of in and out points and duration in the `opencv_tracker` filter. * Fixed the `composite` transition leaking left border of an image on the right side on uneven width. * Fixed a problem handling some UTF-8 in thhe `typerwriter` filter. Other: * Added support for the `RELOCATABLE` CMake option for Linux or BSD build. * Mon Sep 06 2021 Dave Plater <firstname.lastname@example.org> - Remove unnecessary BuildRequires: pkgconfig(OpenEXR) * Mon Aug 30 2021 Dave Plater <email@example.com> - Enabled opencv to fix boo#1184430 by enabling motion tracking * Sat Jun 12 2021 Dave Plater <firstname.lastname@example.org> - Really removed alternatives from melt sub package.boo#1187238 * Tue May 18 2021 Dave Plater <email@example.com> - Removed alternatives from melt sub package * Sun May 16 2021 Luigi Baldoni <firstname.lastname@example.org> - Update to version 7.0.1 * Fixed a system-installed build cannot finds its modules and data. * Fixed the python installation path for binaries. * Added support for the `DESTDIR` environment variable when creating melt symlink. * Increased the build constant for the maximum size of a line of a properties file. * Fixed the vid.stab metadata install path. - Drop mlt-7.0.0-python_install_dir.patch (merged upstream) * Mon May 03 2021 Luigi Baldoni <email@example.com> - Update to version 7.0.0 Framework: * Added `mlt_chain` and `Mlt::Chain` classes. * Added `mlt_link` and `Mlt::Link` classes. * Added a `link` value to service `type` in the service metadata schema. * Added a boolean `animation` parameter attribute to the service metadata schema. * Added `mlt_animation_shift_frame()` and `Mlt::Animation::shift_frames()`. * Added `mlt_animation_get_string()`. * Fixed using a stale cached property animation string. * Added `mlt_image` and `Mlt::Image` classes. * Remove legacy "height + 1" workaround in image allocation. * Fixed a crash on setting `timewarp` speed higher than 23x. * Added `mlt_audio_silence()`. * Removed `mlt_image_opengl`. * Replaced variadic arguments in `mlt_events` with new `mlt_event_data` APIs. * Removed `mlt_geometry` APIs. * Renamed `mlt_image_rgb24a` as `mlt_image_rgba`. * Renamed `mlt_image_rgb24` to `mlt_image_rgb`. * Renamed `mlt_image_glsl` to `mlt_image_movit`. * Renamed `mlt_image_glsl_texture` to `mlt_image_opengl_texture`. * Removed virtual function `mlt_frame::get_alpha_mask()`. * Removed `mlt_frame_get_alpha_mask()`. * Removed deprecated functions: + `mlt_sample_calculator` + `mlt_sample_calculator_to_now` + `mlt_channel_layout_name` + `mlt_channel_layout_id` + `mlt_channel_layout_channels` + `mlt_channel_layout_default` + `mlt_slices_init` + `mlt_slices_close` + `mlt_slices_run` + `mlt_playlist_move_region` + `Mlt::Playlist::move_region` * Fixed a rounding error calculating display aspect ratio in `mlt_profile_from_producer()`. Modules: * Added a `timeremap` link to the core module with animatable `map` property. (Speed can increase or decrease between keyframes including reverse.) * Added `chain` and `link` XML elements to `xml` module. * Added "meta.media.has_b_frames" property to `avformat` producer. * Removed deprecated modules: + `dv` + `gtk2` (not gdk) + `kino` + `linsys` + `lumas` + `motion_est` + `swfdec` + `videostab` * Removed the following services: + `data_feed` filter + `data_show` filter + `region` filter and transition + `sdl_image` * Converted filters to use new `mlt_image` class: + `brightness` + `imageconver` + `mirror` + `spot_remover` * Deprecated the `audiowave` filter. * Added the ability to build the `jackrack` module without JACK to get only LADSPA producers and filters. * Deprecated `start` and `end` properties for the following filters: + `brightness` + `panner` + `boxblur` + `wave` + `volume` * Removed deprecated `font` property from `pango` producer. * Improved album art (attached pic) detection in `avformat` producer. * Improved the `resample` filter to have less artifacts and use less memory. Other: * CMake: nearly complete rewrite. * Removed the old configure bash scripts and Makefiles. * Added `-chain` and `-link` options to `melt` command line. - Switch build to cmake - Drop libmlt-fixluma.patch (no longer useful) - Add mlt-7.0.0-python_install_dir.patch - Create single devel subpackage as cmake scripts are undifferentiated - Rename melt subpackage and add update-alternatives - Spec cleanup * Tue Apr 13 2021 Luigi Baldoni <firstname.lastname@example.org> - Update to version 6.26.1 * This version fixes a major regression in version 6.26.0 in the avformat producer to read from network URLs. * Sun Apr 11 2021 Dave Plater <email@example.com> - Removed depreciated webvfx linked package, qmelt is no longer needed for shotcut export. - Deleted obsolete webvfx-nobrowser.patch and webvfx-versioned-libdir.patch * Sat Apr 10 2021 Luigi Baldoni <firstname.lastname@example.org> - Update to version 6.26.0 Modules: * Added support for `hwaccel` query string parameter to the `avformat` producer. It accepts the following values: vaapi and cuda. * Added support for `hwaccel_device` query string parameter to the `avformat` producer. This is only used with vaapi (device path) and cuda. * Improved the usage of image slice threading in `frei0r`. This only applies when `threads`=0 and only works with some frei0r plugins that you must decide yourself. * Added an ellipse item to `kdenlivetitle` producer. * Added support for PNG and GIF as album art in the `avformat` producer. * Added BT.2020 color space metadata to the `avformat` producer. * Resolved many FFmpeg deprecations in the `avformat` producer making it possible to support AV1 decoding. * Added a `strobe` fitler that periodically makes the alpha channel transparent. * Added a new `typewriter` text filter (currently only works with the kdenlivetitle producer). * Improved sound quality for lower pitch shifts in `rbpitch`. * Fixed speed of trick play in the `jack`, `rtaudio`, `sdl_audio`, and `sdl2_audio` consumers. * Fixed matrix for independent channels in `swresample` filter. * Fixed leading zeros for the `timer` filter. * Fixed flickering using `affine` with a `luma` transition. * Fixed a crash using RGBA images in the `qimage` producer (regression in v6.22.0). * Fixed `brightness` filter misbehaves on `alpha` > 1. * Fixed writing `flac` format file does not set its duration in the `avformat` consumer. * Fixed an infinite loop in `rbpitch` filter. * Fixed `ttl` in the `qimage` producer. * Fixed building with OpenCV 4.5 * Fixed artifacts with multiple HTML `qtext` filters and frame threading. * Deprecated the `start` and `end` properties on the following (use property animation instead): + brightness + panner + boxblur + wave + volume * Deprecated the following services: + data_show + region + transition filter + autotrack_rectangle + motion_est + slowmotion Other: * CMake + Fixed building without SWIG. + Added many "MOD_..." options to explictly disable modules. + Added src/tests and the option `BUILD_TESTING`, which defaults off. + All dependency checks moved to top level CMakeLists.txt. + Install melt man page. + Install oldfilm SVG files. + Added src/examples. + Install framework/metaschema.yaml. + Fixed `plusgpl` datadir. + Added all swwig/ languages. + Increased C++ standard to C++14. * Added an `AV1` encoding preset. * Improved documentation of the requirement for C11. * The minimum version of FFmpeg is v4.0 and Libav is no longer supported. - Drop libmlt-0.8.2-vdpau.patch and everything related to vdpau (no longer present in the tree) - Enable libebur128 * Mon Dec 07 2020 Luigi Baldoni <email@example.com> - Update to version 6.24.0 Framework: * Trigger a `property-changed` event on `mlt_properties_pass_list`. * Fixed using a video transition with a video clip on an audio track. * Reduce the amount of service caching to 2X #tracks to reduce memory usage. Modules: * Added the `pillar_echo` filter to the plus module. * Added a `qtcrop` filter to the qt module. * Added `html`, `resource`, `overflow-y`, and `_hide` properties to the `qtext` filter for rich text. * Added the filter `choppy` to the core module. * Added slice threading to the `brightness` filter. * Fixed compiling with OpenCV 4. * Fixed the colors when using `mlt_image_format=rgb24a` with `avformat` consumer. * Fixed a possible crash in the `timewarp` producer on sources with non-integer frame rates. * Fixed a regression in version 6.22 with multiple affine filters at the same time. * Fixed possible abort or deadlock on recursive pthread mutexes in `avformat` producer. * Fixed a crash in `crop` filter with large `center_bias` value when `use_profile` is 1. * Fixed a white video frame appearing on threaded rendering in `freeze` filter. * Fixed MLT XML DRD to permit empty playlists, which may occur on empty tracks in a multitrack. * Fixed initializing QApplication in the `qimage` producer. * Fixed interpolation when scaling with the `affine` rect and geomety properties. * Fixed high memory usage with high factors of pitch shifting in the `rbpitch` filter. * Fixed a crash on files with more than 32 streams in the `avformat` producer. Other: * Added the Python binding to the CMake build. * Added the `sdl` (v1) module to the CMake build. * Removed minrate and maxrate from the `webm` avformat consumer preset. * Sun Aug 02 2020 firstname.lastname@example.org - Update to version 6.22.1 * This patch version only fixes the version reported in the CMake build. * Fri Jul 31 2020 email@example.com - Update to version 6.22.0 Framework: * Added mlt_properties_exists() and Mlt::Properties::property_exists(). * Added mlt_audio C class * Added Mlt::Audio C++ class * Fixed drop-frame timecode for 59.94 fps. * Fixed crash on null pointer passed to mlt_consumer_stop(). Modules: * Fixed frei0r transitions with preview scaling. * Fixed affine ox and oy properties incorrect with preview scaling. * Fixed a crash and incorrect preview scaling with more than one affine filter active on the same frame. * Fixed preview scaling for the rotoscoping filter. * Added the sample_fmt property to the avformat consumer. * Fixed a possible segfault in the mix transition. * Removed support for text keyframes to the text and qtext filters to fix regression on strings containing '='. * Disable frame-threading with bigsh0t, distort0r, and medians frei0r plugins. * Added "meta.media.%d.stream.projection" property the avformat producer. * Fixed a crash with with filters not supporting preview scale in frei0r transitions. * Fix artifacts in luma transition and affine filter with frame-threading. * Stop including 'title="Anonymous Submission"' in xml consumer. * Fixed a crash in opencv.tracker filter. * Fixed a crash in composite transition if luma file fails to load. * Added validations in opengl module to prevent asserts in Movit. * Fixed building with OpenCV 4. * Moved some services from gtk2 module to new gdk module: gtkrescale filter, pango producer and pixbuf producer * Deprecated the gtk2 module and no longer enabled by default. * Changed avformat producer to accept a '?' in argument/resource property by escaping it as '\?'. * Changed the background property of the affine filter to be mutable. * Deprecated the linsys (DVEO SDI) module. * Fixed changing the audio_index property in the avformat producer. * Changed resample filter to more resiliant to frequency changes. * Added a video_delay property to the sdl2_audio and rtaudio consumers. * Add millisecond options to the timer filter. * Fixed the in point handling for the timewarp producer. * Fixed some audio gaps and sync issues with the rbpitch filter and timewarp pitch compensation. * Fixed a possible crash caused by producer consumer. * Changed avformat consumer to set AVOption color_primaries based on the MLT colorspace if not already set as property. * Fixed crop right on image with odd width skews image in crop filter. * Fixed incorrect silence value for unsigned 8-bit audio in avformat producer. * Changed qimage to use Qt's internal orientation detection instead of libexif. * Reduced clicks in mix transition by silencing buffers on discontinuity. * Improved A/V synchronization in (sw)resample filters - also reduces audio clicks. * Improved speed of the qimage producer. * Fixed incorrect color using libx264rgb in avformat consumer. * Fixed relative paths for avfilters that have the "filename" option. * Fixed some avfilters dropping the alpha channel: smartblur, vaguedenoiser. * Improved performance of the resize filter. * Fixed an affine filter inside a transition was always nearest neighbor interpolation. * Changed the lift_gamma_gain filter to use round values up. Other: * Fixed melt option "-group" applies to an implicit consumer. * Added "-quiet" option to melt (implies -silent but more so). * CMake build improvments adding modules: gdk, jackrack, lumas resample, sox and vorbis * Added avformat consumer presets: Slide-Deck-H264 and Slide-Deck-HEVC * Removed intra=1 from some avformat presets (use g=1 for intra only): intermediate/MPEG-2, intermediate/MPEG-4 and lossless/H.264 - Drop 0001-Fix-build-with-Qt-5.15.0.patch (merged upstream) * Thu Apr 02 2020 Christophe Giboudeaux <firstname.lastname@example.org> - Add upstream patch to fix build with Qt 5.15: * 0001-Fix-build-with-Qt-5.15.0.patch * Mon Feb 17 2020 Luigi Baldoni <email@example.com> - Update to version 6.20.0 Framework * Added consumer scaling: + mlt_profile_scale_width() + mlt_profile_scale_height() + Mlt::Profile::scale_width() + Mlt::Profile::scale_height() + support for a double "scale" property to melt and the xml producer * Fixed mlt_properties_set() with an invalid expression. * Added new functions that do not evaluate expressions: + mlt_properties_set_string() + Mlt::Properties::set_string() * Improved the service-caching heuristic in mlt_multitrack. * Fixed possible crashes in mlt_playlist get_frame() and mlt_filter_process(). Modules * Added the rubberband module with a rbpitch filter. * Added pitch compensation to timewarp producer. * Added the invert_scale property to the affine filter and transition. * Added the reverse property to shape filter. * Added support for text keyframes to the text and qtext filters. * Added support for the CSRT and MOSSE algorithms in opencv.tracker filter. * Fixed a crash on empty algo property in the opencv.tracker filter. * Changed vorbis module to no longer be deprecated. * Improved colorspace conversions in the avformat module. * Fixed audio artifacts on initial seek to in point in avformat producer. * Fixed the colorspace of the cached image in avformat producer. * Fixed white video flashes on property changes in the qtext filter. * Fixed a crash in the rotoscoping filter with large spline deviations. * Fixed a crash in the sdi consumer if the driver is not loaded. * Improved support for a video clip as luma producer to the luma transition. * Fixed a crash in the matte transition. * Fixed a crash when using invert property =1 in the composite transition. Other * Added more avformat consumer presets: + intermediate/DNxHR-HQ + intermediate/ProRes HQ + ALAC + FLAC * Fixed some parameters in the XDCAM and D10 avformat presets. * Fixed link failure on some CPU architectures. - Refreshed libmlt-fixluma.patch * Tue Nov 12 2019 Luigi Baldoni <firstname.lastname@example.org> - Update to version 6.18.0 Framework: * Fixed some data races in mlt_consumer, mlt_deque, and mlt_property. * Fixed the mlt_events listener incorrect owner argument. * Added support for the LC_ALL environmant variable on Windows. * Fixed the argument to mlt_factory_init() not working on Windows. * Fixed mlt_service_identify() not reliable in some use cases. * Added some default and copy constructors and assignment operators to mlt++ + Filter() + Filter( const Filter &filter ) + Filter& operator=( const Filter &filter ) + Producer( const Producer &producer ) + Producer& operator=( const Producer &producer ) + Properties( const Properties &properties ) + Properties& operator=( const Properties &properties ) + Service( const Service &service ) + Service& operator=( const Service &service ) + Transition() + Transition( const Transition &transition ) + Transition& operator=( const Transition &transition ) * Added mlt_luma_map: + mlt_luma_map_init + mlt_luma_map_new + mlt_luma_map_render + mlt_luma_map_from_pgm + mlt_luma_map_from_yuv422 * Fixed preset overrides depend on the XML attribute order. * Fixed serializing an animated property with a new length. Modules: * Fixed interpolation in rotoscoping filter. * Fixed crop filter not working with color producer. * Fixed some data races in the sdl and sdl2 consumers. * Fixed some data races in the avformat producer. * Added a movit.flip filter to the opengl module. * Fixed using filters on frei0r producers. * Added support for in and out attributes on the "consumer" xml element. * Fixed using an in point with the multi consumer. * Fixed avfilter fails if the image size changes. * Fixed showing superfluous decimals for seconds in the timer filter. * Stop serializing an invalid producer as an "INVALID" text producer in xml. * Fixed an access violation crash in wave filter. * Added the meta.media.color_range property to the avformat producer. * Fixed full range yuv422p not converted correctly in the avformat producer. * Fixed the text filter not working with pango. * Fixed a regression using dynamictext with pango. * Added a position property to avfilter for filters that need position info. * Fixed avfilter.subtitles not using the source position. * Added an analyze property to vidstab filter. When set, analysis only starts and the results file written if true. * Fixed crash combining affine the affine filter with the shape filter. * Added interlace detection from AVCodecContext.field_order. * Changed the avformat producer to not use the rescale.interp frame property. Previously, when interp == nearest, it would relax seeking. Now, seek accuracy is reduced during trick play (rewind or fast forward). * Fixed sws flags for auto-inserted scalers in avfilter. * Fixed a double free crash in ladspa filter on channel count mismatch. * Refactored the composite and luma transitions to use mlt_luma_map. * Refactored the pgm producer and shape filter to use mlt_luma_map. * Refactored the lumas module to use mlt_luma_map. * The lumas module is now disabled by default and must be explicitly enabled. * Added property animation to the threshold filter. * Added a cairoblend_mode filter to the frei0r module to affect a frei0r.cairoblend transition used to composite/blend tracks. * Added support for new vaapi options to the avformat consumer: + connection_type: x11 or drm + driver + kernel_driver * Fixed the timewarp producer with a colon in the filename. * Fixed a relative file name with a colon in it in the xml producer. * Fixed defaulting to album or poster art if there is another video stream. * Fixed parameter animation in frei0r plugins when using frame threads. This change also enables frame-threading for more plugins. * Improved the qtblend filter to not process alpha if no transparency. * Added a background_color property to the qtblend filter. * Fixed the opencv.tracker incorrect behavior on cut clips. * Changed opencv.tracker to store absolute frame numbers. * Fixed incorrect frame offset on render in opencv.tracker. * Add an alpha_over property to luma transition. This addresses a behavior regression in version 6.14.0. * Fixed noimagecache not working in the avformat producer. Other: * Mlt++ now requires C11 compiler support. * Fixed closing melt SDL2 window from window manager (i.e. close button). * Added -repository option to the melt command. * Added unit tests for Mlt::Event. * Fixed returning image data for Python 3. * Switch to python3 by default. * Updated the prores encoding presets to set vendor ID and colr atom. * Added a CMake build system. This is not yet prefered over the existing configure script and Makefiles and has less flexibility. It is a start and has limited support. - Use python 3 - Added libmlt-fixluma.patch * Wed May 08 2019 Luigi Baldoni <email@example.com> - Update to version 6.16.0 Framework: * Added functions to get/set a creation date to a producer + mlt_producer_get_creation_time() + mlt_producer_set_creation_time() + Mlt::Producer::set_creation_time() + Mlt::Producer::get_creation_time() Modules: * Fixed dance filter not showing when lower track is transparent. * Refactored dynamictext filter to use mlt_producer_get_creation_time(). * Marked frei0r rgsplit0r plugin version < 1.1 as not thread-safe. * Fixed possible null pointer crash in mlt_properties_serialise_yaml. * Sun Mar 31 2019 Luigi Baldoni <firstname.lastname@example.org> - 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.
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Fabrice Bellet, Fri Sep 2 23:15:26 2022