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Author SHA1 Message Date
Jan Schmidt
5dc7d4ea3a videodecoder: Split gst_video_decoder_finish_frame 
Split the 2nd half of the gst_video_decoder_finish_frame function
out to gst_video_decoder_clip_and_push_buf.
 2012-06-20 01:32:05 +10:00
Jan Schmidt
c977aa2c01 videodecoder: Rename queued list to output_queued for clarity. 
Use g_list_free_full instead of g_list_foreach + g_list_free
 2012-06-20 01:32:05 +10:00
Jan Schmidt
487e5348e0 videodecoder: Small cleanups 
Remove extra deref using a local var, and add/change some doc comments
and debug statements
 2012-06-20 01:32:05 +10:00
Jan Schmidt
2d770ac406 videodecoder: Rename gst_video_decoder_have_frame_2 function 
Rename gst_video_decoder_have_frame_2 to
gst_video_decoder_decode_frame and pass the frame to process
directly, rather than using the current_frame pointer as a holding
pen.

Move the negative rate handling out of the function to where it
is needed, and remove the process flag.
 2012-06-20 01:32:05 +10:00
Jan Schmidt
ca09aaabc7 videodecoder: Extend docs and add comments 
Update the documentation block for the base class, and add a comment
block about the reverse-playback logic and implementation.
 2012-06-20 01:32:03 +10:00
Sebastian Dröge
bdb4f7c101 videofilter: Don't duplicate code to create a new buffer pool if none is in the query 2012-06-19 13:57:00 +01:00
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
Edward Hervey
4b946e8cee videodecoder: Ensure buffers don't disappear early 
The frames are the owners of the buffers. In cases where a decoder
would keep around reference frames, we need to ensure they don't
disappear early.
To handle this, we pass downstream a complete sub-buffer of the output
buffer, ensuring that the buffer will only be released when downstream
is done with it *AND* the frame is no longer used.

Conflicts:

	gst-libs/gst/video/gstvideodecoder.c
 2012-06-19 09:33:03 +01:00
Sebastian Dröge
4119246081 videoencoder,videodecoder: Return new references from _get_frame() 2012-06-19 09:26:36 +01:00
Wim Taymans
c003efcc63 audiobasesink: fix for basesink API change 2012-06-18 11:40:36 +02:00
Sebastian Dröge
1e635f682f videodecoder: Add GstVideoDecoder::propose_allocation() vfunc 2012-06-15 16:38:16 +02:00
Jan Schmidt
f865729e95 videodecoder: Fix initial timestamp in ogg, and a warning. 
Don't replace the initial frame's timestamp with a bogus
one calculated from the (incorrect for Ogg) frame number just
because the 'sync time' hasn't changed.

Also, don't output a bogus warning about the output_frame being
NULL when it's being dropped/skipped due to QoS.
 2012-06-13 01:58:05 +10:00
Jan Schmidt
d9740bf9ba audio decoder: Add some debug output for bad caps from children 2012-06-12 23:52:35 +10:00
Vincent Penquerc'h
f8b8711081 audiodecoder: push queued events only when we have a first buffer 
https://bugzilla.gnome.org/show_bug.cgi?id=675812
 2012-06-11 11:29:13 +01:00
Wim Taymans
9d6967fe9a Add generated orc files 2012-06-08 17:57:43 +02:00
Wim Taymans
12ac9f0aa2 Also build the orc generated code 2012-06-08 17:57:43 +02:00
Wim Taymans
3f8c5ea036 audio: add orc enabled pack and unpack functions 2012-06-08 17:57:43 +02:00
Wim Taymans
8e393d898a audio: add flag to mark possible unpack formats 
Make a new flag to mark formats that can be used in pack and unpack functions.
Mark S32NE and F64NE as those unpack formats
 2012-06-08 17:57:43 +02:00
Vincent Penquerc'h
8b10be67e4 videodecoder: use GST_CLOCK_TIME_IS_VALID where appropriate 2012-06-08 13:59:53 +01:00
Wim Taymans
c2112cb402 video: mark unpack formats with a flag 
Add a new _UNPACK flag and use it to mark potential unpack formats.
 2012-06-08 11:50:57 +02:00
Sebastian Dröge
462c4cc3d8 audio: Remove unused, generated marshallers 2012-06-08 11:28:56 +02:00
Wim Taymans
3da0b71876 audio: split audio header into logical parts 2012-06-08 10:10:08 +02:00
Vincent Penquerc'h
d7ee6a9c57 videodecoder: do not do timestamp arithmetic from an invalid timestamp 
This fixes untimestampped buffers from being rejected by the segment clipper.

https://bugzilla.gnome.org/show_bug.cgi?id=676022
 2012-06-07 16:59:09 +01:00
Vincent Penquerc'h
fd35793c38 video: fix memory leak 2012-06-07 11:23:21 +01:00
Wim Taymans
90b3f525e9 rtspconnection: handle cancellation correctly 2012-06-06 16:41:03 +02:00
Wim Taymans
baa2fac2f8 audiopayload: disable broken bufferlist handling 
The bufferlist handling is broken so make sure it is never enabled.
 2012-06-06 16:40:24 +02:00
David Svensson Fors
0b0dde7ce1 rtsp: don't leak address and socket 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=677466
 2012-06-06 14:53:43 +02:00
Wim Taymans
a2172bdb4b update for tag event change 2012-06-06 13:05:47 +02:00
Wim Taymans
bc221fba78 video: add pack_lines variable 
Use a separate variable to describe the amount of lines that will be used in
packing instead of abusing the h_sub variable. Some formats might have no
subsampling but need to operate on multipe lines.
 2012-06-06 11:38:00 +02:00
Wim Taymans
a96acd3dbe video: add macro for component depth 2012-06-06 11:18:56 +02:00
Edward Hervey
eee5cec41e pbutils: Add descriptor for E-AC3 and PGS subtitles 2012-06-06 10:33:56 +02:00
Wim Taymans
ecdfb96f17 video: move methods into separate files 
Move different video functionalities into different files
 2012-06-05 12:47:22 +02:00
Wim Taymans
887d442da4 video: don't add unknown colorimetry 2012-06-04 18:24:03 +02:00
Wim Taymans
d923f9fe70 videodecoder: only copy known colorimetry values 
Avoid overriding the default colorimetry values.
 2012-06-04 18:17:42 +02:00
Wim Taymans
831519364c video: add unknown colorimetry parameters as well.. 2012-06-04 18:08:11 +02:00
Wim Taymans
379eb410c8 video: use unknown colorimetry for unknown formats 
Use the default RGB colorimetry into only on RGB formats and use an unknown set
of defaults for the unknown format.
 2012-06-04 18:00:42 +02:00
Wim Taymans
24f0ac588f video: (de)serialize colorimetry on caps 2012-06-04 16:17:32 +02:00
Wim Taymans
8f88f015f0 video: don't add empty colorimetry to caps 
Don't use extra default colorimetry entries in the table to construct an output
colorimetry shortcut because they don't have a name.
 2012-06-04 16:17:32 +02:00
Wim Taymans
c76f44bebb video: fix default colorspace settings 
HD content is defined as height > 576
 2012-06-04 16:17:32 +02:00
Wim Taymans
b718dc26b5 video: add generic film primaries 2012-06-04 16:17:31 +02:00
Sebastian Dröge
86b36c3463 videoencoder: Don't unref frame twice if not in the list 2012-06-04 10:46:13 +02:00
Matej Knopp
e316ff5435 videodecoder: Do not unref frame if not in the list 2012-06-04 10:43:56 +02:00
Sebastian Dröge
2667d4bb82 Revert "audiodecoder: Error out earlier in a few places if something goes wrong" 
This reverts commit eb68a2d5a7.

This sometimes errors out too early now, needs some more thoughts.
 2012-06-04 10:01:42 +02:00
Sebastian Dröge
f609b3a627 audiodecoder: Return setcaps return value instead of always TRUE 2012-06-04 09:56:30 +02:00
Sebastian Dröge
eb68a2d5a7 audiodecoder: Error out earlier in a few places if something goes wrong 2012-06-02 17:16:13 +02:00
Wim Taymans
1c9f9654bb video: set default colorimetry info 
Set default colorimetry info when not otherwise specified in caps.
 2012-06-01 12:09:44 +02:00
Tim-Philipp Müller
38df7e2d27 video: update disted orc backup files for recent changes 2012-06-01 10:02:02 +01:00
Wim Taymans
7f134c1441 video: fix paletted format 
RGB8_PALETTED -> RGB8P
Fix the definition of paletted formats, store the palette in the second
plane.
Make sure we copy the palette correctly in gst_video_frame_copy()
Don't do alignment on the palette in videopool
 2012-05-31 13:44:43 +02:00
Sebastian Dröge
8f92acdc86 video: And fix the build of the ORC sources 2012-05-30 13:07:57 +02:00
Sebastian Dröge
b354613556 video: Fix generation of orc sources 2012-05-30 13:06:11 +02:00
Wim Taymans
cdf55c7c7a video-blend: prepare for 0.11 porting 
Remove obsolete code.
Remove the BlendInfo structure, we can do this better with GstVideoFrame
Use GstVideoFrame in the API
Prefix functions with gst_
 2012-05-30 09:25:12 +02:00
Wim Taymans
a45bca53a1 video: add support for premultiplied alpha 2012-05-30 09:21:46 +02:00
Wim Taymans
69787d6f0c video: move enum difinition 
c++ doesn't seem to like the typedef
 2012-05-29 17:52:06 +02:00
Wim Taymans
fda981045a video: Remove duplicate formats 
Remove Y800 and Y16 wich are the same as GRAY8 and GRAY16_LE
Add const to the GstVideoFormatInfo when used in argument
Add GRAY8 and GRAY16 pack/unpack functions
 2012-05-29 17:52:06 +02:00
Wim Taymans
2d078e42a8 video: rename orc function names 2012-05-29 17:52:06 +02:00
Wim Taymans
abe4b0b235 video: fill in the pack/unpack functions 
Add support for supporting chroma subsampling correctly in the pack
function.
Fill in the pack and unpack functions for most formats.
Add some missing pack/unpack functions to the orc file.
 2012-05-29 17:52:06 +02:00
Wim Taymans
67587918f3 video-blend: remove unused defines 2012-05-29 17:52:06 +02:00
Wim Taymans
c66da2c74b audio: add flags for the pack/unpack functions 
Add a flag argument to the pack and unpack function so that we can expand it
later when needed. We could for example prefer a High Quality pack/unpack
operation later.
 2012-05-29 09:54:43 +02:00
Wim Taymans
2ba36a69bf video: add flags for the pack/unpack functions 
Add a flag argument to the pack and unpack function so that we can expand it
later when needed. We could for example prefer a High Quality pack/unpack
operation later.
 2012-05-29 09:53:15 +02:00
Wim Taymans
3925b20e25 video: add padding 2012-05-29 09:52:40 +02:00
Wim Taymans
467f8d360a video: fix v216 format description 
Fix the offsets of v216 video
Add the complex flag to some formats
 2012-05-28 16:14:30 +02:00
Wim Taymans
413cd6dc2e videopool: take pixel stride into account 
When we need to add borders, take the pixel stride into account to move to the
right horizintal offset.
 2012-05-28 12:59:40 +02:00
Tim-Philipp Müller
af7dc60479 tag: don't use GstStructure API on tag lists 2012-05-26 19:56:30 +01:00
Wim Taymans
59d8d73aa2 video: add 10 bits I420 format 
Add 10 bits I420 format definitions
Move encoded format as second entry in the array so that it doesn't end up in a
weird place when we add formats.

See https://bugzilla.gnome.org/show_bug.cgi?id=665034
 2012-05-25 17:01:19 +02:00
Arun Raghavan
9c29cd70ee audio: Fix DTS IEC61937 payloading 
DTS type I-III specify the burst length in bits. Only type IV (which we
do not currently support) needs it to be specified in bytes. Thanks to
Julien Moutte for pointing this out.
 2012-05-25 12:38:32 +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
Sreerenj Balachandran
38a2fe673e videodecoder: improve doc 2012-05-23 10:16:25 +02:00
Sreerenj Balachandran
a19ae16b5a videoutils: improve doc 2012-05-23 10:16:25 +02:00
Sebastian Dröge
fc537ad667 discoverer: Put back accidentially deleted line 2012-05-21 10:08:33 +02:00
Anton Belka
42cb4bdf67 discoverer: Add TOC support to discoverer and add -c/--toc parameters to gst-discoverer utility 2012-05-21 08:52:05 +02:00
Wim Taymans
b0cc0a31e2 rtsp: unref sockets in _close 
When closing the connection, unref the currently used sockets. This should close
them when not in use. We need to do this because else we cannot reconnect
anymore after a close, the connect function requires that the sockets are NULL.
 2012-05-18 09:47:26 +02:00
Wim Taymans
2cd15bbef8 rtsp: clear the GError for pending connect 
Clear the GError after g_socket_connect tells us that the connection is pending.
If we don't do this, glib complains when we try to reuse the non-NULL GError
variable a little below.
 2012-05-18 09:47:26 +02:00
Tim-Philipp Müller
892cefe651 appsrc: simplify get_property for "caps" property 2012-05-17 22:11:27 +01:00
Tim-Philipp Müller
e110d8b6f4 appsrc: remove filter argument from gst_app_src_get_caps() 
Was presumably added by mistaken in the grand _get_caps()
conversion. Doesn't really make sense for a property accessor.
 2012-05-17 22:04:24 +01:00
Sebastian Dröge
ed6d46e156 video: Rename gst_video_codec_frame_set_hook() to gst_video_codec_frame_set_user_data() 
And also add a getter and allow to set NULL user_data but still call
the passed destroy notify.
 2012-05-16 14:06:12 +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
Tim-Philipp Müller
0e216d1f4c typefinding, ogg: don't bother with annodex media types 
They're hardly used, and probably more confusing than anything
else, and it's not clear that anyone would really need to be
able to tell them apart at the media type level.
 2012-05-13 18:49:31 +01:00
Vivia Nikolaidou
34d6031974 discoverer: Ported fix for bug #673504 to 0.11 2012-05-11 16:44:15 +02:00
Vivia Nikolaidou
4d9d707e32 discoverer: Wait until an update/filler newsegment event or buffer for subtitle streams 
This makes sure that we wait until we received all tags for the
subtitle streams and have all information that is collected by
the discoverer.

Fixes bug #673504.
 2012-05-11 16:44:15 +02:00
Nicolas Dufresne
c2f52f8154 video: Key unit event properties are optional 
https://bugzilla.gnome.org/show_bug.cgi?id=675758
 2012-05-10 16:08:58 +02:00
Sebastian Rasmussen
b7b123964b gst-libs: make pkg-config get path to pkg-config dirs from configure 
When --with-pkg-config-path is supplied to configure this path is now
explicitly propagated to pkg-config.

https://bugzilla.gnome.org/show_bug.cgi?id=673377
 2012-05-05 23:26:20 +01:00
Sebastian Dröge
ecd061e48c videodecoder: Also change gst_video_decoder_get_oldest_frame() to return a new reference 2012-05-01 16:59:10 +02:00
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
Edward Hervey
8217575af1 videodecoder: 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 16:58:55 +02:00
Wim Taymans
34bfcb2af9 videodecoder: don't leak events 
When need to push out all the previously received events, concatenate all the
events from the previous frames (instead of leaking the old ones)
Improve debugging a little

Conflicts:

	gst-libs/gst/video/gstvideodecoder.c
 2012-05-01 16:58:48 +02:00
Wim Taymans
8fde7850c0 videodecoder: don't leak frames 
Frames receive a refcount when added to the frames list so release that refcount
in gst_video_decoder_do_finish_frame(). Also release the ref on the frame
because gst_video_decoder_do_finish_frame() takes ownership of the passed frame.
 2012-05-01 15:03:40 +02:00
Wim Taymans
e8c7f57a0a videodecoder: avoid double unlock 2012-05-01 15:03:21 +02:00
Sebastian Dröge
52dfa13522 videofilter: Use a GstVideoBufferPool if none was provided 2012-05-01 13:33:20 +02:00
Sebastian Dröge
cb04d8e003 videodecoder: Do bufferpool configuration inside the default decide_allocation() implementation 
This allows subclasses to override it, as is necessary for e.g. the
video-crop meta. It is now necessary that after decide_allocation()
there is always a allocator and a configured buffer pool inside the
query.
 2012-05-01 13:33:20 +02:00
Tim-Philipp Müller
9c09fbda52 tag: improve gobject-introspection annotations 2012-04-29 17:16:38 +01:00
Tim-Philipp Müller
885df9cace pbutils: update descriptions for new webm/matroska media types 2012-04-28 15:51:08 +01:00
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
Wim Taymans
ae42b25c07 video: improve docs and design of multiview interlaced 
Put fields of interlaced frames after eachother.
Improve the docs of the video interlaced enums.
 2012-04-25 15:27:04 +02:00
Wim Taymans
07d34f576a video: add fields interlacing enum 
Add an enum and docs for the fields interlace mode.
Improve the video caps docs for the fields interlace mode.
 2012-04-25 14:57:40 +02:00
Wim Taymans
777d044357 videodec: remove some FIXMEs 2012-04-25 14:57:40 +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
71900c4342 video: Only use the interlacing buffer flags if the caps specify interlaced video 2012-04-25 13:46:00 +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