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docs/random/ds/element-checklist: Adding some notes about src events.

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Original commit message from CVS:
2004-01-29  Julien MOUTTE <julien@moutte.net>

* docs/random/ds/element-checklist: Adding some notes about src
events.
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Julien Moutte 2004-01-29 10:35:29 +00:00
parent 520d5c37f5
commit 7e586c017f
2 changed files with 15 additions and 2 deletions
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@ -1,3 +1,8 @@
2004-01-29 Julien MOUTTE <julien@moutte.net>
* docs/random/ds/element-checklist: Adding some notes about src
events.
2004-01-29 Ronald Bultje <rbultje@ronald.bitfreak.net>
* docs/random/mimetypes:

12
docs/random/ds/element-checklist
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@ -23,6 +23,16 @@ Make sure that each .c file includes config.h (conditionally on
HAVE_CONFIG_H). Make sure that each .h file does _not_ include
config.h.
4. src event handling
Every element having multiple sink pads or having a specific need to handle
src events in a different manner than the default event handler should do that
correctly. Correctly means that :
- It should not leak the event if it is handled (gst_event_unref)
- It should call return gst_pad_event_default (pad, event) for all non handled
localy events. Otherwise it breaks navigation, seeking, etc...
- it should return a TRUE/FALSE boolean if the localy handled event was handled.
@ -31,5 +41,3 @@ other ideas:
- plugins should avoid using gst_caps_to_string() in debug statement.
They should use %"GST_PTR_FORMAT" instead. Check all usage for leaks.