libopenshot

Fixed regression for ImageMagick enabled builds

2016-02-23 10:04:07 -06:00

Another attempted fix for audio device management. Moving CloseAudioDevice() call to only invoke when quiting OpenShot, and only initializing the JUCE audio manager 1 time. This fixes a audio freeze in Windows when the preview window launches.

2017-03-26 23:51:03 -07:00

AudioBufferSource.h

Changed license to LGPLv3 for all libopenshot code.

2014-07-11 16:52:14 -05:00

AudioReaderSource.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

AudioResampler.h

Changed license to LGPLv3 for all libopenshot code.

2014-07-11 16:52:14 -05:00

CacheBase.h

Added new CacheDisk class, which caches frames to the hard drive, dramatically speeding up preview speeds, at the expense of IO operations. New unittests for caching framework. Fixed a few bugs with Frame constructor, which was causing invalid # width & height. Integrated JSON into the cache framework, to quickly share the state of the cache (including ranges of cached frame numbers). Fixed a bug where some Timeline frames could have no audio samples.

2016-09-07 00:40:01 -05:00

CacheDisk.h

Reverting and fixing a serious stack smashing error, caused by having a Json::Value in the header file.

2016-09-08 22:18:40 -05:00

CacheMemory.h

Reverting and fixing a serious stack smashing error, caused by having a Json::Value in the header file.

2016-09-08 22:18:40 -05:00

ChannelLayouts.h

Added new ChannelLayouts classe, which allows encoding video files in different channel layouts (mono, stereo, surround, etc...)

2015-02-05 00:11:11 -06:00

ChunkReader.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

ChunkWriter.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

Clip.h

Adding frame number display options to a clip, which can be super useful when debugging issues. Options include: None, Clip, Timeline, or Both. Also improving missing frame detection, to have less false positives (i.e. flickering 1st frame)

2017-03-15 02:06:53 -05:00

ClipBase.h

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

Color.h

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

Coordinate.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

CrashHandler.h

New cross platform exception handler for libopenshot! Logs basic stacktrace on segmentation fault. This will be a huge help in finding bugs and crashes.

2016-11-03 02:19:48 -05:00

DecklinkInput.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

DecklinkOutput.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

DecklinkReader.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

DecklinkWriter.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

DummyReader.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

EffectBase.h

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

EffectInfo.h

Fixed some big performance issues (some which were causing crashes) in effects (Brightness and Saturation), and created a factory class for effects, to reduce redundent code.

2016-08-16 22:40:51 -05:00

Effects.h

Added a new effect: Blur. It has the ability to box blur, horizontal and vertical blur, and gaussian blur. All of these settings are keyframeable and can be animated.

2015-11-09 00:12:21 -06:00

Enums.h

Adding frame number display options to a clip, which can be super useful when debugging issues. Options include: None, Clip, Timeline, or Both. Also improving missing frame detection, to have less false positives (i.e. flickering 1st frame)

2017-03-15 02:06:53 -05:00

Exceptions.h

Improvements to exception handling, including using std::exception base class, and better general purpose exception handling in SWIG with Python. Also fixed an error when thowing exceptions inside OMP regions.

2016-02-02 01:09:02 -06:00

FFmpegReader.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

FFmpegUtilities.h

Added support for newer versions of libav media library.

2016-01-07 23:50:48 -06:00

FFmpegWriter.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

Fraction.h

Changed license to LGPLv3 for all libopenshot code.

2014-07-11 16:52:14 -05:00

Frame.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

FrameMapper.h

Fixing invalid cache after editing effect in a clip, and frame accuracy (converting timestamps into frame numbers). This makes frame by frame editing much better.

2017-03-10 00:51:08 -06:00

ImageReader.h

Added a new optimized constructor to some readers (FFmpegReader, QtImageReader, ImageReader) to not Open() in the constructor, which dramatically speeds up creating hundreds of Readers (i.e. when opening a project). This is really only useful when inflating the reader with Json right after you instantiate it...

2016-09-16 17:43:26 -05:00

ImageWriter.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

Json.h

Add USE_SYSTEM_JSONCPP option

2016-03-29 14:07:10 +02:00

KeyFrame.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

OpenMPUtilities.h

Replaced ImagMagick with QImage on almost all key methods and classes. Reprogrammed all effects and the entire rendering pipeline to use QImage and QTransforms, primarily for increases in speed and stability. libopenshot is more than 10X faster on many of the most CPU heavy tasks. This was a huge change, and still has a few minor issues relating to BlackMagick Decklink and Text rendering.... which should be resolved very soon.

2015-06-01 00:20:14 -07:00

OpenShot.h

Added new CacheDisk class, which caches frames to the hard drive, dramatically speeding up preview speeds, at the expense of IO operations. New unittests for caching framework. Fixed a few bugs with Frame constructor, which was causing invalid # width & height. Integrated JSON into the cache framework, to quickly share the state of the cache (including ranges of cached frame numbers). Fixed a bug where some Timeline frames could have no audio samples.

2016-09-07 00:40:01 -05:00

PlayerBase.h

Updating references to frame number / position to long int, there were still quite a few old "int" declarations, which limits the length of frame number. Also, updated precision of KeyFrames to use double (instead of float) for higher precision, which fixed lots of issues with very long videos (since our FrameMapper used a KeyFrame object to create a map to new frames)

2017-01-24 18:39:17 -06:00

Point.h

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

Profiles.h

Changed license to LGPLv3 for all libopenshot code.

2014-07-11 16:52:14 -05:00

QtImageReader.h

Added a new optimized constructor to some readers (FFmpegReader, QtImageReader, ImageReader) to not Open() in the constructor, which dramatically speeds up creating hundreds of Readers (i.e. when opening a project). This is really only useful when inflating the reader with Json right after you instantiate it...

2016-09-16 17:43:26 -05:00

QtPlayer.h

Another attempted fix for audio device management. Moving CloseAudioDevice() call to only invoke when quiting OpenShot, and only initializing the JUCE audio manager 1 time. This fixes a audio freeze in Windows when the preview window launches.

2017-03-26 23:51:03 -07:00

ReaderBase.h

Added a new optimized constructor to some readers (FFmpegReader, QtImageReader, ImageReader) to not Open() in the constructor, which dramatically speeds up creating hundreds of Readers (i.e. when opening a project). This is really only useful when inflating the reader with Json right after you instantiate it...

2016-09-16 17:43:26 -05:00

RendererBase.h

Fixing cmake build scripts to support 64bit on Windows. Also refactoring some pointer handling to support 64bit on Windows (Linux and Mac have always supported it). Adding instructions for setting up a Windows 64 bit build environment using MSYS2.

2016-08-12 19:15:19 -05:00

Tests.h

Windows now passes most unit tests. Added header macro to assist on passing correct test media paths to unit tests. Also added a new info parameter has_single_image, which is used to optomize the frame mapper class for images with long durations.

2015-09-28 22:05:50 -05:00

TextReader.h

Refactoring/renaming Cache to CacheMemory.

2016-08-31 23:57:06 -05:00

Timeline.h

Fixing invalid cache after editing effect in a clip, and frame accuracy (converting timestamps into frame numbers). This makes frame by frame editing much better.

2017-03-10 00:51:08 -06:00

Version.h

Bumping version to 0.1.4 (SO 11).

2017-03-30 16:15:52 -05:00

WriterBase.h

Moved AppendDebugMessage to ZmqLogger, and updated 100+ references to use this new function. Removed debug var from readers/writers, and moved it to ZmqLogger.Enable(true/false). This allows debug output from all classes and functions, without any duplicate code. Also added some additional debug output for video playback and audio readers.

2016-04-21 01:39:17 -05:00

ZmqLogger.h

New cross platform exception handler for libopenshot! Logs basic stacktrace on segmentation fault. This will be a huge help in finding bugs and crashes.

2016-11-03 02:19:48 -05:00