From 36507b71f2a05d8703cfa5437f5d3246be896359 Mon Sep 17 00:00:00 2001 From: Yoann Lopes Date: Wed, 10 Jun 2015 22:37:09 +0200 Subject: Added 5.5.0 change file. Task-number: QTBUG-45455 Change-Id: I832dcd02215e6ae004b6f1e6cf3905b95a838e4a Reviewed-by: Christian Stromme --- dist/changes-5.5.0 | 118 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 118 insertions(+) create mode 100644 dist/changes-5.5.0 (limited to 'dist') diff --git a/dist/changes-5.5.0 b/dist/changes-5.5.0 new file mode 100644 index 000000000..14b9cc041 --- /dev/null +++ b/dist/changes-5.5.0 @@ -0,0 +1,118 @@ +Qt 5.5 introduces many new features and improvements as well as bugfixes +over the 5.4.x series. For more details, refer to the online documentation +included in this distribution. The documentation is also available online: + + http://doc.qt.io/qt-5.5 + +The Qt version 5.5 series is binary compatible with the 5.4.x series. +Applications compiled for 5.4 will continue to run with 5.5. + +Some of the changes listed in this file include issue tracking numbers +corresponding to tasks in the Qt Bug Tracker: + + http://bugreports.qt.io/ + +Each of these identifiers can be entered in the bug tracker to obtain more +information about a particular change. + +**************************************************************************** +* Library * +**************************************************************************** + +QtMultimedia +------------ + + - Added QAbstractVideoFilter that serves as a base class for QML + video filtering elements that integrate compute, vision, and image + processing frameworks with VideoOutput. + - Added new QCameraViewfinderSettings class. + - [QTBUG-40571] Fixed memory leak in QAudioDecoder. + + - Camera (QML): + * Added imageProcessing.colorFilter, viewfinder.minimumFrameRate and + viewfinder.maximumFrameRate properties. + * Added new supportedViewfinderResolutions() and + supportedViewfinderFrameRateRanges() methods. + * Exposure modes extended to support Action, Landscape, NightPortrait, + Theatre, Sunset, SteadyPhoto, Fireworks, Party, Candlelight, and + Barcode modes + + - QCamera: + * Added support for viewfinder settings. In addition to the getter and + setter, supportedViewfinderSettings(), + supportedViewfinderResolutions(), supportedViewfinderFrameRateRanges() + and supportedViewfinderPixelFormats() can be used to query for + supported values. + * Fixed searchAndLock() and supportedLocks() functions which could not + work at all on some platforms. + + - QCameraExposure: + * Exposure modes extended to support Action, Landscape, NightPortrait, + Theatre, Sunset, SteadyPhoto, Fireworks, Party, Candlelight, and + Barcode modes + + - QCameraImageProcessing: + * Added support for color filters. + +**************************************************************************** +* Platform Specific Changes * +**************************************************************************** + +Android +------- + + - Added support for additional camera exposure modes (see list in + QCameraExposure changes). + +iOS / OS X +---------- + + - Improved camera support: + * Image capture settings, focus, flash, exposure (iOS only) and + zoom (iOS only) APIs are now functional. + * QVideoProbe can now be used with a QCamera. + + - VideoOutput, when used with a MediaPlayer on iOS, can now be displayed + under other elements and supports shader effects and advanced + transformations. + - QMediaRecorder now uses the correct system default audio capture + device. + - [QTBUG-36175] QMediaPlayer and the QML Audio and Mediaplayer types can + now play media files stored in a Qt resource file. + - [QTBUG-37655] Fixed video capture on iOS. + - [QTBUG-39240] QMediaPlayer and the QML Audio and Mediaplayer types now + support volume and mute on iOS 7.0 and later. + - [QTBUG-42035] Fixed crash when capturing an image after changing the + active camera device. + +Linux +----- + + - Added support for GStreamer 1.0. The 0.10 series is still used by default + and Qt needs to be configured with '-gstreamer 1.0' to enable 1.0 + support. If only GStreamer 1.0 is available on the system, the configure + script will automatically configure Qt with GStreamer 1.0 support. + - QCamera now supports exposure and white balance locks. + - Added support for additional camera exposure modes (see list in + QCameraExposure changes). + - Fixed QCameraImageCapture::supportedResolutions(), + QMediaRecorder::supportedResolutions() and + QMediaRecorder::supportedFrameRates() that could return empty lists. + - [QTBUG-46169] QVideoWidget now works with any windowing system. It was + previously only working with X11. + +Windows +------- + + - [QTBUG-45571] QAudioBuffer::startTime() now returns the time in the + correct time scale. + +WinRT +----- + + - [QTBUG-42263] QMediaPlayer and the QML Audio and Mediaplayer types can + now play media files stored in a Qt resource file. + - [QTBUG-44838] Fixed camera preview on Lumia 630. + - [QTBUG-45920] Fixed camera preview on Lumia 530. + - [QTBUG-45667] Fixed crash that could occur when using the camera + preview. -- cgit v1.2.3