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GStreamer multimedia framework
087dee1f62
Original commit message from CVS: This is an attempt at not segfaulting on errors but reporting some usefull info instead. - bin changes so errors can propagate. - changed the _FAST macros to _CAST because that is what they do. - removed all references to cothreads out of the core, they are really a scheduler issue, handler with a sched_private gpointer. - added a live buffer count, for debugging buffer leaks. - added error checking in gst_scheduler_state_transition this solves the "out of cothreads" problem. - GST_ELEMENT_NO_ENTRY == GST_ELEMENT_INFINITE_LOOP - added 2 private element flasg for use by the scheduler (_COTHREAD_STOPPING) is now - added scheduler entry points: - _yield : to create possible scheduling points. - _interrupt: to stop execution of an element. - _error: to signal en error condition to the scheduler. - improved error messages for pads. - signal gst_element_error where appropriate. - added the a new bin to the parent before entering it so one can reference its children. - queue memleak fixes on dispose. - added possible deadlock detection in queue (turned off be default) - GstBasicScheduler is a real class of its own now, hiding its internal variables. - GST_ELEMENT_IS_COTHREAD_STOPPING is gone. either call explicit _yield operations, or make a sane loop. - Better state change handling in filesrc. Better error reporting/recovery too. - updated core plugins. - detect non decoupled elements on scheduler boundries and error. |
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| components | ||
| debian | ||
| docs | ||
| editor | ||
| examples | ||
| gst | ||
| gstplay | ||
| include | ||
| libs | ||
| m4 | ||
| plugins/elements | ||
| scripts | ||
| test | ||
| tests | ||
| testsuite | ||
| tools | ||
| .gitignore | ||
| ABOUT-NLS | ||
| acconfig.h | ||
| AUTHORS | ||
| autogen.sh | ||
| ChangeLog | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| gstreamer-uninstalled.pc.in | ||
| gstreamer.pc.in | ||
| gstreamer.spec.in | ||
| idiottest.mak | ||
| INSTALL | ||
| LICENSE | ||
| LICENSE_readme | ||
| Makefile.am | ||
| NEWS | ||
| README | ||
| REQUIREMENTS | ||
| stamp.h.in | ||
| TODO | ||
This is GStreamer, a framework for streaming media. The fundamental design comes from the video pipeline at Oregon Graduate Institute, as well as some ideas from DirectMedia. It's based on plug-ins that will provide the various codec and other functionality. The interface hopefully is generic enough for various companies (ahem, Apple) to release binary codecs for Linux, until such time as they get a clue and release the source. Developer note: When building from CVS sources, you will need to run autogen.sh to generate the build system files. GStreamer is cutting-edge stuff. To be a CVS developer, you need cutting-edge tools. ATM, most of us have at least these versions : * autoconf 2.52 (NOT 2.52d) * automake 1.5 * libtool 1.4 * pkg-config 0.8.0 autogen.sh will check for these versions and complain if you don't have them.