gstreamer/libs/gst/base
Wim Taymans e70ec7b807 gst/: Implement accept_caps.
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_proxy_getcaps),
(gst_base_transform_event):
* gst/gstpad.c: (gst_pad_accept_caps), (gst_pad_query):
Implement accept_caps.
Fix silly lock/unlock mismatch in base class.
2005-05-09 14:47:15 +00:00
..
gstbasesink.c gst/base/gstbasesink.c: Actually do something with error codes returned from the push functions. 2005-05-06 16:19:59 +00:00
gstbasesink.h Some more documentation. 2005-05-06 08:25:19 +00:00
gstbasesrc.c Remove old query functions. Ported old code. 2005-05-09 10:53:13 +00:00
gstbasesrc.h Some more documentation. 2005-05-06 08:25:19 +00:00
gstbasetransform.c gst/: Implement accept_caps. 2005-05-09 14:47:15 +00:00
gstbasetransform.h gst/: Added start/stop methods to transform base class so subclasses don't need to deal with state changes even. 2005-03-31 10:10:55 +00:00
gstcollectpads.c gst/: Added object to help in making collect pad based elements. 2005-05-05 09:31:59 +00:00
gstcollectpads.h gst/: Added object to help in making collect pad based elements. 2005-05-05 09:31:59 +00:00
gsttypefindhelper.c gst/: Make gst_caps_replace() work like other _replace() functions. 2005-04-20 09:10:42 +00:00
gsttypefindhelper.h Added typefind helper. 2005-04-12 10:52:55 +00:00
Makefile.am gst/: Added object to help in making collect pad based elements. 2005-05-05 09:31:59 +00:00
README gst/: More work on the generic source base class, implement seeking, query. 2005-04-06 17:30:48 +00:00

Base classes
------------

GstBaseSink
 
  Base class for sink elements.

  - one sinkpad
  - handles state changes
  - does flushing
  - preroll with optional preview
  - pull/push mode
  - EOS handling

  FIXME: not much point making it operate in pull mode as a generic
  base class I guess... 

GstBaseTransform

  Base class for simple tranform filters

  - one sinkpad and one srcpad
  - formats the same on sink and source pad.
  - handles state changes
  - does flushing
  - push mode
  - pull mode if transform can operate on arbitrary data

GstBaseSrc

  Base class for getrange based source elements

  - one sinkpad
  - handles state changes
  - pull/push mode
  - handles seeking/query