16 Commits

Author	SHA1	Message	Date
Jonathan Thomas	2fcb35ddcc	Removing throw statements from header files (thanks Peter)	2017-10-26 18:44:35 -05:00
Jonathan Thomas	c95db460d6	Big update! Updating all "long int" frame number types to int64_t, so all 3 OSes will produce the same depth and precision on frame numbers. Also removing variable bitrate support temporarily, since it causes more problems than it solves.	2017-09-28 16:03:01 -05:00
Jonathan Thomas	f12ffe692b	Migrating tr1 to std, adding C++11 support to build scripts, fixing crash in FFmpegReader (caused by shared_ptr, buffer, and last_video_frame corruption). Much improved stability with this change. Thanks to Craig and Peter for the help!	2017-08-20 17:37:39 -05:00
Jonathan Thomas	559d6a0545	Huge refactor of keyframe point handles (bezier quadratic curves) to use CSS-style syntax. Basically, the left and right handles of a point now use percentages, such as 0.0, 1.0, 0.5, 1.0 (between 0 and 1), and become real coordinates based on the value differences between points (in real time). Also simplified the JSON property creation. Also, many unit tests have been updated, because they were actually generating the incorrect values from before... although only slightly in most cases. Now they have correct values from the default bezier handles.	2016-10-19 02:19:07 -05:00
Jonathan Thomas	7f347eb1ca	Added SetMaxSize for image optimizations in QImageReader and FFmpegReader, which lets the timeline pass down the max size to all clips and readers, so they can optionally optimize the size of images (especially useful for optimizing preview performance). Removed convoluted image scaling code in FFmpegReader, and replaced with simpler version. Also, fixed a few regressions from the new Caching code, primarily a crash when reaching the end of the last clip on the timeline.	2016-09-14 04:11:12 -05:00
Jonathan Thomas	358e0835d2	Added dropdown choices into JSON properties, so a UI can correctly list the options for certain properties. Fixed a bug when deleting all Points from a Keyframe, and added some missing Enums from the Python/Ruby bindings.	2015-10-02 18:22:10 -05:00
Jonathan Thomas	bfa050409c	Improved support for missing frames and invalid PTS (which result in gaps and duplicate frames). Also changed frame number to larger data type, and did some code clean-up and refactoring. Less crashes, and more video support!	2015-08-24 01:05:48 -05:00
Jonathan Thomas	79519dbeab	Added JSON Properties to all effects and refactored some of the code into the ClipBase class.	2015-02-26 00:02:06 -06:00
Jonathan Thomas	e135eb5738	Changed license to LGPLv3 for all libopenshot code.	2014-07-11 16:52:14 -05:00
Jonathan Thomas	5010f6252a	Replaced all copyright and licensing to reflect AGPLv3 license. Also, added a bad ass version header, which is now integrated into CMake as well. A single place to indicate version and ABI/API compatibility.	2014-03-29 18:49:22 -05:00
Jonathan Thomas	eef341270b	Changed some json settings for the timeline, and fixed a regression on the clip class.	2014-01-27 23:31:38 -06:00
Jonathan Thomas	3c99e53dad	Added JSON change method, which accepts a diff / sync JSON array, and applies the changes to a timeline and timeline associated properties and items. Also fixed many bugs on JSON type checking.	2014-01-08 01:43:58 -06:00
Jonathan Thomas	4af6916338	Fixed polymorphism / inhereted Json methods, and added a new IsOpen() method on all readers. Fixed other misc Json bugs.	2013-12-18 21:55:43 -06:00
Jonathan Thomas	cd7743fb88	Improved Json methods to correct work with swig and inheritance.	2013-12-07 21:09:55 -06:00
Jonathan Thomas	d8da4cb807	Added Json() methods to many methods, for loading and saving properties.	2013-12-06 00:40:26 -06:00
Jonathan Thomas	1127a0f3ba	Refactored Clips into a base class called ClipBase. Effects and Clips use this base class, which allows them to be positioned and layered on the timeline. Also fixed a regression in Coordinate, which was not properly setting instance variables.	2013-10-01 15:22:25 -05:00