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Initial import of gstreamer0.10, version 0.10.1. This is an update of gstreamer0.8 to the 0.10 series. Changes: Changes since 0.10.0: * element factory leak fixes * tests cleanup * BaseSrc seeking in other format than BYTES * collectpad fixes Bugs fixed since 0.10.0: * 322441 : getcontext() in common/m4/gst-mcsc.m4 uses incorrect stac... * 323041 : [BASESRC] basesrc does not handle a seek to non-bytes for... * 323870 : [tools] gst-feedback needs updating for 0.9/0.10 * 323882 : gst-launch manpage needs updates * 323905 : use return val of g_list_append API added since 0.10.0: * GST_TYPE_STATIC_CAPS * GST_TYPE_STATIC_PAD_TEMPLATE * GstNetTimeProvider::active * gst_base_src_set_format Changes from the 0.8 series to 0.10 series: * Refcounting and API revised for thread safety, see rules in docs/design/part-MT-refcounting.txt * Scheduling is now done by the elements, they start/stop processing threads themselves. This removes the need for a separate scheduler. * State changes now happen from sink to source. This makes sure that downstream elements are ready to process data when upstream starts producing. * EOS/ERROR/... does not change the state of elements anymore. This means that when the application sets the state on an element, it remains in this state. * GMainLoop integration. Information on the state of the pipeline is now received in the mainloop via the GstBus. * Events move separate from the datastream, this allows for both in and out of sync delivery of events. * Generic _pull() replaced by _pull_region() so that random access can be made faster. * data passing happens from PAUSED, called the preroll phase. In this state no data is rendered but it is queued in the sinks. * negotiation simplified. Caps are now attached to buffers and travel along with the datastream. * GstBuffer is now subclassable. * Ghostpads now look and feel like real pads. * New Seeking/flushing policy. * Addition of base classes and helper functions in the core to abstract away the harder parts of plugin development.
2006-01-18 16:35:48 +01:00
GStreamer is a library that allows the construction of graphs of
media-handling components, ranging from simple Ogg/Vorbis playback to
complex audio (mixing) and video (non-linear editing) processing.
Applications can take advantage of advances in codec and filter technology
transparently. Developers can add new codecs and filters by writing a
simple plugin with a clean, generic interface.
GStreamer is released under the LGPL.
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