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10498 commits 44 branches 1509 tags 459 MiB
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43 commits

Author SHA1 Message Date
Sebastian Dröge
976d372f9b basevideoencoder: Allow finishing of frames with no src_buffer to drop/free the GstVideoFrame 2011-07-21 08:09:11 +02:00
Sebastian Dröge
e5be8aa8ff basevideoencoder: Only get caps from the subclass if they were not set yet by the subclass 2011-07-21 08:09:11 +02:00
Sebastian Dröge
b2525a3044 basevideoencoder: Delay sending of serialized sink events until finish_frame() 2011-07-21 08:09:11 +02:00
Sebastian Dröge
f011e59943 basevideoencoder: Add ::reset vfunc and handle ::reset/::finish the same way as in the decoder 2011-07-21 08:09:10 +02:00
Sebastian Dröge
2dbd24ca84 basevideoencoder: Use a temporary GstVideoState until the subclass accepted the caps 
Also store the caps in the GstVideoState and assume a PAR of 1/1 instead
of 0/1 if no PAR is specified in the caps.
 2011-07-19 12:52:31 +02:00
Sebastian Dröge
e61d3d1a0c basevideo: Move the utils from the codec header to its own header 2011-07-09 11:40:17 +02:00
Debarshi Ray
03bb5dc8ba Remove unused but set variables 
This is needed to satisfy the new -Wunused-but-set-variable added in
GCC 4.6: http://gcc.gnu.org/gcc-4.6/changes.html
 2011-05-30 22:52:03 +10:00
Mark Nauwelaerts
04f4a583dd basevideocodec: fully free video frame 2011-05-16 20:32:23 +02:00
Mark Nauwelaerts
3bd16a48b4 basevideo: cater for format conversion 2011-05-16 20:32:22 +02:00
Mark Nauwelaerts
576fb1b4cb basevideoencoder: pass along buffer discont flag 2011-05-16 20:32:21 +02:00
Mark Nauwelaerts
ef4bceabbb basevideoencoder: implement preset interface 2011-05-16 20:32:21 +02:00
Mark Nauwelaerts
5a8bc266c8 basevideoencoder: add documentation and related cosmetics 2011-05-16 20:32:21 +02:00
Mark Nauwelaerts
d15b8c7ad3 basevideoencoder: provide proper upstream flow return handling 2011-05-16 20:32:21 +02:00
Mark Nauwelaerts
d0753dec9b basevideoencoder: enhance set_caps 
Specifically, only invoke set_format if incoming format really changed,
and finish current format if so (and if any current).
 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
d68288b597 basevideoencoder: elaborate finish to draining 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
4b5623d687 basevideoencoder: invoke subclass start method at state change 
While this changes order w.r.t. set_format, which is OK for unstable API,
it has following merits:
* symmetric w.r.t. stop at state change
* in line with other base class practice
* little benefit in invoking 2 subclass virtual methods (set_format and start)
  in immediate succession; all actions in the second could be done in the first
  whereas subclass has no chance to do anything 'global' at activation time
Moreover, current -bad subclass relevant methods either trivially commute
or are either trivially adjusted accordingly.
 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
d567fa2834 basevideoencoder: enable clipping by default 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
3f0824b699 basevideoencoder: reset more state 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
b0c982db5b basevideocodec: remove redundant caps field 
... as it is already at hand as the src pad's negotiated caps.
 2011-05-16 20:32:20 +02:00
Mark Nauwelaerts
8aa9d83eb4 basevideoencoder: remove unused code 2011-05-16 20:32:19 +02:00
Mark Nauwelaerts
294cecbc69 basevideoencoder: add event virtual method to allow subclass event handling 2011-05-16 20:32:19 +02:00
Mark Nauwelaerts
16c6a49bd4 basevideoencoder: improve GstForceKeyUnit event handling 2011-05-16 20:32:19 +02:00
Mark Nauwelaerts
72a32afc65 basevideoencoder: simplify negotiated checking 
... by avoiding some extraneous (un)ref'ing.
 2011-05-16 20:32:19 +02:00
Mark Nauwelaerts
dd118538e9 basevideoencoder: code cleanup and some debug 
Also add some minor locking and remove unused bits.
 2011-05-16 20:32:19 +02:00
David Schleef
50e1a73bbc basevideoencoder: Don't allow buffers after EOS 
Fixes #647852.
 2011-04-24 19:40:08 -07:00
David Schleef
4f432e09fa basevideo: Don't duplicate code in basevideocodec 
Both basevideoencoder and basevideocodec were setting
system_frame_number, leading to confusion.  Fixes #647853.
 2011-04-24 19:40:08 -07:00
Tim-Philipp Müller
fb67a0d126 basevideo: fix unused-but-set-variable warnings with gcc 4.6 2011-04-14 16:49:18 +01:00
David Schleef
3ada35cc0e basevideo: merge utils header into basevideocodec 2011-03-23 21:33:49 -07:00
David Schleef
fe50055715 basevideo: Move common fields/functions to basecodec 2010-10-15 16:30:57 -07:00
David Schleef
db43b033ae basevideo: Add handling of GstForceKeyUnit events 2010-09-20 12:34:46 -07:00
David Schleef
af7ae41646 basevideo: remove gst_base_video_state_from_caps 2010-06-02 19:28:16 -07:00
David Schleef
c295354da5 basevideo: use debug category for each class 2010-06-02 19:28:16 -07:00
David Schleef
9564562fe8 basevideo: make printf formats portable 2010-06-02 12:16:56 -07:00
David Schleef
bdb5926cda basevideo: Move base video from vp8 to gst-libs 2010-06-02 00:01:10 -07:00
Josep Torra
2f603bc241 basevideo: fix warnings in macosx snow leopard 2009-10-11 11:14:16 +02:00
David Schleef
76f489c595 basevideo: Revert "Call GstBaseVideoEncoder::start/stop during pad [de]activation." 
This reverts commit 4c087bcb07.
The reverted commit changes the order that set_format() and start()
are called, which is incorrect.  The correct order is set_format(),
start(), handle_frame()..., stop()
 2009-10-05 17:07:36 -07:00
David Schleef
7496a84ea0 basevideo: Free frame using utility function 2009-10-05 13:34:30 -07:00
David Schleef
1ee3b51ee0 dirac: convert to BaseVideoEncoder 2009-10-02 22:10:07 -07:00
Alessandro Decina
a6f616c1ee Don't ignore the value returned from GstBaseVideoEncoder::set_format. 2009-10-02 12:14:07 +02:00
Alessandro Decina
867cb76b21 Unref frame->sink_buffer in gst_base_video_encoder_finish_frame 2009-10-02 12:14:06 +02:00
Alessandro Decina
40d832918a Make GstBaseVideoEncoder::handle_frame return GstFlowReturn 2009-10-02 12:14:06 +02:00
Alessandro Decina
4c087bcb07 Call GstBaseVideoEncoder::start/stop during pad [de]activation. 2009-10-02 12:14:06 +02:00
David Schleef
cf2b2b017f basevideo: move from -base 
Also move schroedinger plugin.  This creates a new library,
gstbasevideo-0.10, which will probably be merged back into
gstvideo-0.10 when this is moved back to -base.
 2009-07-01 10:56:24 -07:00