A cross-platform multimedia framework

QtAV is a multimedia playback library based on Qt and FFmpeg. It can help you to write a player with less effort than ever before.

QtAV can meet your most demands:

* Hardware decoding suppprt: DXVA2, VAAPI, VDA/VideoToolbox, CedarX, CUDA
* OpenGL and ES2 support for almost all formats including Hi10P videos
* Real time preview
* Video capture in rgb and yuv format
* OSD and custom filters
* Filters in libavfilter, for example stero3d, blur
* Subtitle track select. Dynamic change FFmpeg and libass engine
* Play frame by frame
* Playback speed control
* Variant streams: locale file, http, rtsp etc. and your custom streams
* Audio channel, tracks and external audio tracks
* Dynamically change render engine when playing.
* Dynamically change video decoder
* Multiple video outputs for 1 player
* Video eq(software and OpenGL): brightness, contrast, saturation, hue
* QML support. Most playback APIs are compatible with QtMultimedia module
* Compatiblity: QtAV can be built with both Qt4 and Qt5, FFmpeg(>=1.0) and Libav (>=9.0). Latest FFmpeg release is recommended.

Extensible Framework

Some components in QtAV are designed to be extensible. For example, you can write your decoder, audio output for particular platform.

Name

qtav

Repository

HaikuPorts

Repository Source

haikuports_x86_64

Version

1.13.0-1

Download Size

961.4 KB

Source available

Yes

Categories

None

Version Views

74