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12456 commits 44 branches 1505 tags 484 MiB
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48 commits

Author SHA1 Message Date
Nicolas Dufresne 7107e97273 videoencoder: Remove done ToDo 
https://bugzilla.gnome.org/show_bug.cgi?id=675761
 2012-12-31 19:09:01 +00:00
Nicolas Dufresne 8a233a215d videoencoder: Documentation fix 
https://bugzilla.gnome.org/show_bug.cgi?id=675761
 2012-12-31 19:03:29 +00:00
Sebastian Dröge 3f82e919dd libs: Use foo/foo.h as single-include header consistently everywhere 
https://bugzilla.gnome.org/show_bug.cgi?id=688785
 2012-12-12 17:13:10 +00:00
Tim-Philipp Müller 5f59b4f7ee Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 23:05:09 +00:00
Mark Nauwelaerts 4adfff03ef video{de,en}coder: fix missing timestamp estimating 
... by having some more timestamp tracking in a private frame field.
Not doing so would lead to (a.o.) losing the needed minimum timestamp in
an earlier sent frame.
 2012-09-28 13:59:24 +02:00
Mark Nauwelaerts dbc89e3ab6 videoencoder: use oldest frame PTS to estimate missing outgoing DTS 2012-09-26 16:32:37 +02:00
Mark Nauwelaerts d247301aec videoencoder: incoming buffer DTS is irrelevant 
... and bogus anyway if PTS != DTS
 2012-09-26 16:32:37 +02:00
Mark Nauwelaerts 6973a66813 videoencoder: clip input buffers to current input segment 
... rather than to output segment, which will only be set
to current input segment if some output is produced
(coming from non-clipped input).

Also fixup debug message.
 2012-09-25 17:19:15 +02:00
Tim-Philipp Müller 5101adf740 Remove some #define GLIB_DISABLE_DEPRECATION_WARNINGS that are no longer needed 2012-09-10 01:27:18 +01:00
Mark Nauwelaerts d4c1b160ef videoencoder: only set invalid DTS equal to PTS for keyframe 
Also add a bit more debug.

See also https://bugzilla.gnome.org/show_bug.cgi?id=679443
 2012-09-07 17:41:52 +02:00
Mark Nauwelaerts 20806e4c16 videoencoder: plug some leaks 2012-09-06 13:04:56 +02:00
Wim Taymans a994ebcf1b videoencoder: allow 0 sized output frames 
Allow 0 sized frames in gst_video_encoder_allocate_output_frame(). Theora
encodes repeat frames, for example, as 0 sized buffers.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=681196
 2012-08-24 16:56:00 +02:00
Sebastian Dröge bdc056c12d video: Add methods to return a list of all pending GstVideoCodecFrames 2012-08-16 12:13:25 +02:00
Víctor Manuel Jáquez Leal c02dcda885 videoencoder: getter for allocator 
Sometimes the encoder would need to use the allocator for something else than
just allocating output buffers, for example, querying different parameters.

This patch expose a getter accessor for the negotiated memory allocator.
 2012-08-14 15:47:23 +02:00
Sebastian Dröge b141bfed60 video: Merge upstream stream tags 2012-08-09 16:24:24 +02:00
Sebastian Dröge 3c915afc39 videoencoder: Add API to conveniently handle tags 2012-08-09 16:02:15 +02:00
Sebastian Dröge e37bb460bd videoencoder: Add negotiate vfunc that is used to negotiate with downstream 
The default implementation negotiates a buffer pool and allocator
with downstream.
 2012-08-09 14:47:46 +02:00
Sebastian Dröge 7bdcb12b41 gst: Set alignment at the correct place of GstAllocationParams 2012-08-08 17:41:19 +02:00
Andoni Morales Alastruey d8326a8eda videoencoder: add proper format for gsize 2012-08-08 17:41:19 +02:00
Sebastian Dröge 98983e08ae videoencoder: Always propose a video buffer pool when the subclass didn't provide one 
And also request 16-byte aligned buffers if the subclass didn't
set anything else.
 2012-08-08 17:41:19 +02:00
Edward Hervey 6423a4027e video: Make all frame_number guint32 
Unifies the code and ensures that:
* subclasses needing to use the frame_number on a void* field will
  always work
* wraparounds will be automatically taken care of if we have to deal
  with more than 2**32 frames
 2012-07-26 18:38:42 +02:00
Mark Nauwelaerts 7b135e8810 video{de,en}coder: delay input caps processing until processing data 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=680614
 2012-07-26 14:35:45 +02:00
Mark Nauwelaerts e1137b8c66 videoencoder: minor doc fix 2012-07-25 15:58:19 +02:00
Vivia Nikolaidou d2e1b64e0c videoencoder: Expose _negotiate function 
This is to be called by encoders once they have set the output format
in order for (re)negotiation to be triggered as early as possible.

https://bugzilla.gnome.org/show_bug.cgi?id=679878
 2012-07-24 20:42:49 +02:00
Sebastian Dröge fcf5e389ce videoencoder: Hold the stream lock when reconfiguring the element 2012-07-23 12:06:16 +02:00
Sebastian Dröge df08e333d2 video: Correct usage of the base class stream lock 
And also renegotiate if the srcpad requires reconfiguration
 2012-07-23 11:50:11 +02:00
Sebastian Dröge 1645ea4a90 video: Rename alloc_output_buffer() to allocate_output_buffer() 2012-07-23 10:18:41 +02:00
Sebastian Dröge 97ba363092 videoencoder: Minor cleanup 2012-07-23 10:04:48 +02:00
Sebastian Dröge cce1078fe9 videoencoder: Add decide_allocation vfunc and functions to allocate buffers with the information from the allocation query 2012-07-23 09:39:47 +02:00
Edward Hervey 2817bdadc9 libs: Remove "Since" markers and minor doc fixups 2012-07-13 12:11:06 +02:00
Sebastian Dröge 9002471c93 video: Document buffer ownership of the GstVideoCodecFrame more explicit 
And also the implications of calling the finish() functions.
 2012-07-05 14:29:42 +02:00
Wim Taymans 136a3fd37f videoencoder: make PTS and DTS handling more explicit 2012-06-27 16:56:22 +02:00
Sebastian Dröge cb6b835d11 videoencoder: Ensure buffers don't disappear early 
The frames are the owners of the buffers
 2012-06-19 09:34:49 +01:00
Sebastian Dröge 4119246081 videoencoder,videodecoder: Return new references from _get_frame() 2012-06-19 09:26:36 +01:00
Sebastian Dröge 86b36c3463 videoencoder: Don't unref frame twice if not in the list 2012-06-04 10:46:13 +02:00
Raimo Järvi d42a197c04 video: Fix printf format warnings on mingw-w64 
https://bugzilla.gnome.org/show_bug.cgi?id=676442
 2012-05-24 10:57:21 +02:00
Tim-Philipp Müller c1bc70300d docs: fix up video decoder/encoder docs a bit 
Makes gtk-doc happy.
 2012-05-16 12:40:07 +01:00
Edward Hervey 4d7cd2e638 videoencoder: _get_oldest_frame: return a reference 2012-05-01 16:59:06 +02:00
Edward Hervey 67a4c0c7b2 videoencoder: Add a reference to frame passed to subclass 
We have one reference owned by the internal frame list and one reference
passed to the subclass.
 2012-05-01 16:59:00 +02:00
Sebastian Dröge f9facc6a4a video: Remove interlaced handling from the video base classes 
This must be handled by the subclasses in 0.11 because interlacing
is much more complex now and can't be handled in a generic way.
 2012-04-25 18:21:03 +02:00
Sebastian Dröge bcef106f73 video: Fix latency query handling if the element's own max_latency is GST_CLOCK_TIME_NONE 2012-04-25 13:53:29 +02:00
Sebastian Dröge 47e169b0b5 videoencoder: Proxy the interlaced buffer flags to the GstVideoCodecFrame 2012-04-25 13:44:30 +02:00
Sebastian Dröge 76f47979c1 videoencoder: Don't propose video-meta by default 2012-04-25 13:19:11 +02:00
Sebastian Dröge 3de8d58c4e videoencoder: Add support for subclasses to propose allocation parameters 2012-04-24 22:42:59 +02:00
Sebastian Dröge a8c40a658c video: Some porting bugfixes 2012-04-24 21:32:08 +02:00
Sebastian Dröge 13b88908ce videoencoder: Require to chain up to the parent's sink event functions 2012-04-24 19:47:22 +02:00
Sebastian Dröge f7bc9cc5ba video: Initial port of video base classes and related things to 0.11 2012-04-24 19:35:24 +02:00
Edward Hervey f6cfd763e4 video: Base classes for video decoders and encoders 2012-04-24 17:03:40 +02:00