Opened 4 years ago

Closed 4 years ago

Last modified 4 years ago

#14357 closed enhancement (fixed)


Reported by: Bruce Dubbs Owned by: Bruce Dubbs
Priority: normal Milestone: 10.1
Component: BOOK Version: SVN
Severity: normal Keywords:


New minor version.

Change History (3)

comment:1 by Bruce Dubbs, 4 years ago

Owner: changed from blfs-book to Bruce Dubbs
Status: newassigned

comment:2 by Bruce Dubbs, 4 years ago

Resolution: fixed
Status: assignedclosed

Fixed at revision 23966.

comment:3 by Douglas R. Reno, 4 years ago

v6.24.0 released

Dec 6, 2020

You can download it from GitHub.

This version fixes bugs associated with the preview scaling introduced in the previous version.

This version is mostly fixes plus a few new filters.


    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.


    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 using WebVfx in a Docker container.
    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.


    Fixed CMake build on MSYS2 and Windows Craft.
    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.
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