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170 commits

Author SHA1 Message Date
Nicolas Dufresne
017bb86d82 x264enc: Use video encoder stream lock to avoid deadlock 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
43093dffea x264enc: Port to new way of passing frame reference 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
2656e42bb7 x264enc: Set default stream-format to avc as it's a better format 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
c3cc8d416c x264enc: Fix setting latency 
Fixes setting latency when framerate is dynamic and round up the latency
to avoid rounding issues.
 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
6e920bc4aa x264enc: gst_video_encoder_get_frame() is now transfer full 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
31b5e86ebd x264enc: don't leak output state 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
565b21aefb x264enc: Remove x264 backward compatibility support 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
16ddcae4e3 x264enc: Report latency base on x264 buffer size 2012-06-18 16:01:20 +01:00
Nicolas Dufresne
4fbb1a042e x264enc: Port to GstVideoEncoder baseclass 
Conflicts:

	configure.ac
	ext/x264/gstx264enc.c
	ext/x264/gstx264enc.h

Back to 0.10 state, needs to be ported to 0.11 again.
 2012-06-18 16:00:53 +01:00
Tim-Philipp Müller
004abdaddf x264: bump x264 requirement to build 106 or later 
Build 106 is from September 2010.

https://bugzilla.gnome.org/show_bug.cgi?id=676257
 2012-05-17 21:16:08 +01:00
Tim-Philipp Müller
08d20e4da8 Use new gst_element_class_set_static_metadata() 2012-04-10 00:47:44 +01:00
Sebastian Dröge
29a893b494 gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 17:40:12 +02:00
Sebastian Dröge
9e5a55a70f gst: Update versioning 2012-04-04 14:38:53 +02:00
Wim Taymans
6d371c89c1 x264enc: remove deprecated properties 2012-03-21 13:18:11 +01:00
Wim Taymans
7cd283ebc6 update for memory api changes 2012-03-15 13:38:16 +01:00
Wim Taymans
c65625be9e fix for caps api changes 2012-03-11 19:07:19 +01:00
Alessandro Decina
b09945ab27 x264enc: fix compiler warning 2012-02-27 06:33:48 +01:00
Wim Taymans
829301f1e4 x264: convert g_print to LOG 2012-02-22 02:17:55 +01:00
Wim Taymans
ca1c36a8b4 x264enc: handle pts and dts 2012-02-22 02:07:29 +01:00
Matej Knopp
0f9e7c3863 x264enc: unmap video frame after encoding 
Fixes major memory leak.

https://bugzilla.gnome.org/show_bug.cgi?id=669863
 2012-02-11 13:33:24 +00:00
Wim Taymans
05a446b3c4 x264enc: fix after merge 2012-02-10 17:02:38 +01:00
Wim Taymans
49f4bc87d9 Merge branch 'master' into 0.11 
Conflicts:
	ext/x264/gstx264enc.c
 2012-02-10 17:00:33 +01:00
Robert Swain
ed561dcdb1 x264enc: Add baseline profile to caps 
libx264 does not yet support the features that create the difference
between baseline and constrained baseline profile. Hence it currently
supports both though it can only technically encode constrained
baseline.
 2012-02-09 11:55:07 +01:00
Alessandro Decina
4322fd0752 x264enc: implement force-key-unit API 2012-01-26 19:44:05 +01:00
Sebastian Dröge
74de5954af Merge branch 'master' into 0.11 
Conflicts:
	ext/a52dec/gsta52dec.c
 2012-01-25 13:03:33 +01:00
Vincent Penquerc'h
69541031da x264enc: remove useless and semantically (though not practically) wrong code 
The object will be freed, so it's pointless to set the pointers
to NULL anyway.
 2012-01-13 13:48:23 +00:00
Vincent Penquerc'h
e842b58405 x264enc: remove leaking "optimization" 2012-01-13 13:48:23 +00:00
Vincent Penquerc'h
213ce049ad various: fix pad template ref leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:10:01 +00:00
Wim Taymans
2679b9432a add parent to pad functions 2011-11-17 15:25:58 +01:00
Wim Taymans
ee240c1ac0 add parent to query function 2011-11-16 17:28:56 +01:00
Wim Taymans
7f70d16daf _peer_get_caps() -> _peer_query_caps() 2011-11-15 17:23:39 +01:00
Wim Taymans
1754aa707a update for _get_caps() -> _query_caps() 2011-11-15 16:52:55 +01:00
Wim Taymans
2aac4ddabf change getcaps to query 2011-11-15 16:34:39 +01:00
Wim Taymans
f49f9bd1a8 update for removed fixate function 2011-11-10 11:04:06 +01:00
Wim Taymans
29e0834191 x264enc: port to 0.11 2011-09-27 17:51:31 +02:00
Thiago Santos
19f1c38d4e x264enc: Properly set the stream format in setcaps 
Do not forget to set the selected format to the options string
when getting it from caps

https://bugzilla.gnome.org/show_bug.cgi?id=655223
 2011-07-30 19:06:54 -03:00
Stefan Sauer
3f8a245796 x264enc: fix the build for older x264enc 
b_fake_interlaced was introduced in x264 commit 1b48874d06 = X264_BUILD 96.
 2011-07-19 15:10:49 +02:00
Olivier Crête
3cb99f46b7 x264enc: Read stream-format from the right place 
Read the stream-format from "stream-format" and not from profile, also rename
the "bytestream" variable to "stream_format" so it's easier to understand.
 2011-07-18 20:41:20 -04:00
Thiago Santos
7aafba6f82 x264enc: Select stream-format based on caps 
Makes x264 select its stream-format based on what's available
on caps, the user selected option will be chosen as a fallback
when both options are available.

https://bugzilla.gnome.org/show_bug.cgi?id=644233
 2011-07-13 14:04:53 -04:00
Olivier Crête
ac47d20fae x264: Allow renegotiation but prefer current caps 2011-07-13 14:02:26 -04:00
Olivier Crête
e27dda7c62 x264: Use profile and level from caps 
Enforces the profile and level from the downstream caps, also
sets them on the fixated caps

https://bugzilla.gnome.org/show_bug.cgi?id=644233
 2011-07-12 16:51:50 -04:00
Brian Gitonga Marete
48f899257d x264enc: fix subme property annotation - subme maximum is 10, not 6. 
Although the element accepts subme values > 6, the annotation which is
visible through gst-inspect (for example) erroneously indicates 6 as the
maximum. Fix this by indicating 10 (which is the x264 max) as the maximum.

https://bugzilla.gnome.org/show_bug.cgi?id=653473
 2011-06-27 13:08:30 +01:00
Sebastian Dröge
27b0ee204c x264enc: Copy the template caps, it's not allowed to increase the refcount of const caps 2011-05-04 12:39:17 +02:00
Mark Nauwelaerts
0bc0a31c96 x264enc: do not leak peer pad reference 2011-05-04 12:30:39 +02:00
Sjoerd Simons
0d362e5572 x264enc: No need to copy, reffing is enough 2011-05-03 15:27:43 +01:00
Sjoerd Simons
cd5fc6ed8d x264enc: get_caps function should return a copy of the caps 2011-05-03 15:24:15 +01:00
Tim-Philipp Müller
4d3311566c dvdread, sidplay, x264enc: fix unused-but-set-variable warnings with gcc 4.6 2011-04-14 15:03:56 +01:00
Sebastian Dröge
e8d00e7334 x264enc: Implement getcaps function 
This allows to set width/height/etc restrictions downstream.
 2011-04-13 20:32:50 +02:00
Thibault Saunier
1e6a607e01 android: make it ready for androgenizer 
To build gstreamer for android we are now using androgenizer which
generates the needed Android.mk files.

Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 07:31:13 +02:00
Olivier Crête
62e35a6b40 x264enc: Allow changing the bitrate and quantitizers dynamically 
https://bugzilla.gnome.org/show_bug.cgi?id=621663
 2011-03-29 20:08:40 -04:00
Olivier Crête
a4df8f9031 x264enc: Set max bitrate in quality mode 
https://bugzilla.gnome.org/show_bug.cgi?id=621663
 2011-03-29 20:08:40 -04:00
Olivier Crête
1370f3f161 x264enc: Make it clear that constant quantizer is for debugging only 
https://bugzilla.gnome.org/show_bug.cgi?id=621663
 2011-03-29 20:08:40 -04:00
Sjoerd Simons
0d20df6d2b x264enc: Don't register flags with a value of 0 
Flags with a value of 0 aren't meaningful and will cause
g_value_transform to go into an endless loop when trying to
convert the flags to a string
 2011-02-14 17:52:12 +00:00
Miguel Angel Cabrera Moya
ead8d56f5f x264enc: make tag event writable before modifying tag list in place 
To modify an event tag is necessary to be sure that x264enc
has its own copy.

Also fix indentation.

https://bugzilla.gnome.org/show_bug.cgi?id=640272
 2011-01-24 13:07:08 +00:00
Thiago Santos
7b97c2de6a x264enc: Handle codec/encoder tags 
Make x264enc drop video-codec and codec tags and replace
encoder/encoder-version with x264 and its build number

Fixes #621465
 2011-01-04 10:37:26 -03:00
Tristan Matthews
71567bb0f9 x264: vbv-buf-capacity should have a minimum of 0 
x264 will clip this value internally, and users should be allowed to
specify a lower value than 300 ms.

https://bugzilla.gnome.org/show_bug.cgi?id=635291
 2010-12-29 18:32:57 +00:00
Tim-Philipp Müller
09bffa4be1 x264enc: also accept YV12 input 2010-12-27 11:38:24 +00:00
Mark Nauwelaerts
9f27fc1eec x264enc: add a note to the docs about encoder latency and queues 
https://bugzilla.gnome.org/show_bug.cgi?id=636107
 2010-12-26 22:11:52 +00:00
Robert Swain
6f2db739ae x264enc: Work around a rate control issue in libx264 
When variable framerate is disabled in libx264 (which occurs when using
the zerolatency tuning), libx264 ignores timestamps but still uses the
timebase leading to messed up rate control with our nanosecond timebase.

We work around this issue by setting the timebase to the reciprocal of
the framerate and we validate that the framerate is suitable.

This has been fixed upstream in libx264 but there are non-fixed versions
in the wild so this workaround is still needed.

Fixes bug #632861
 2010-10-22 15:55:34 +02:00
Stefan Kost
3bb4b5069e various (ext): add a missing G_PARAM_STATIC_STRINGS flags 2010-10-19 10:06:33 +03:00
Robert Swain
f45ff93586 x264enc: Fix b-pyramid libx264 API boolean arg for non-boolean issue 
In X264_BUILD >= 78, b-pyramid became a non-boolean so passing a boolean
argument to the option string value causes an error. For < 78 we pass the
boolean value, for >= 78 we use the x264_b_pyramid_names[] array which will
result in passing 'none' for false and 'strict' for true. Other modes can be
set through the option-string property for now.

https://bugzilla.gnome.org/show_bug.cgi?id=626577
 2010-08-11 16:47:12 +01:00
Tim-Philipp Müller
5225f5cc16 x264: fix printf format warning in debug message 2010-08-09 00:31:15 +01:00
Robert Swain
a441e5b6ef x264enc: Fix flushing of delayed frames 
x264_encoder_encode() should be called with a NULL picture until at least
x264_encoder_delayed_frames() returns 0. This fixes what appeared to be a
regression in make check due to the recent change in defaults which enabled
b-frames and b-pyramid, both of which I believe increase the number of delayed
frames when encoding.
 2010-07-30 09:59:08 +02:00
Robert Swain
60d647dcf5 x264enc: Improve x264enc defaults 
- medium x264 speed/quality preset
- threads defaults to 0 which automatically uses 1.5x number of cpu cores

Addresses part of bug #607798
 2010-07-26 14:29:02 +02:00
Robert Swain
30fff25b68 x264enc: Fix property description typos 2010-07-25 13:39:44 +02:00
Robert Swain
3554c95548 x264enc: Add some more debug info 2010-07-25 13:39:44 +02:00
Robert Swain
b27ce43ab8 x264enc: Add speed-preset and [psy-]tuning properties 
Use of a rate control method (pass, bitrate, quantizer, etc properties), a
preset and possibly a profile and/or tuning are now the recommended way to
configure x264 through x264enc.

If a preset/tuning are specified then these will define the default values and
the property defaults will be ignored. After this the option-string property is
applied, followed by the user-set properties, fast first pass restrictions and
finally the profile restrictions.

Addresses part of bug #607798
 2010-07-25 13:39:44 +02:00
Robert Swain
f269e0679f x264enc: Refactor code in preparation for presets/tunings 
- Make defaults append the appropriate default value to a string. This is
  needed to differentiate between something user-set and the actual prop
  default.
- Add an internal option string to which _set_property () cases append for the
  majority of properties.
- Use gst_x264_enc_parse_options () to clean up application of settings. This
  will make order of application with respect to the presets and tunings quite
  simple.

Addresses part of bug #607798
 2010-07-25 13:37:47 +02:00
Robert Swain
ac6b656ed3 x264enc: Update available me types 
Use the x264_motion_est_names[] array to populate the enum of ME types. This is
now self-maintaining.
 2010-07-25 13:37:47 +02:00
Robert Swain
d6f766d10f x264enc: Use new libx264 API to affect fast first pass 
Uses new x264 API to apply reduced complexity values to the parameters to
increase encoding speed in the first pass of a multi-pass encode. This does
not impact on final quality.

Addresses part of bug #607798
 2010-07-25 13:37:47 +02:00
Robert Swain
76cc4dbc07 x264enc: Add profile property 
In X264_BUILD >= 86 there is a new API for applying restrictions to an H.264
Profile. This makes it easier to achieve Baseline Profile for example.

Addresses part of bug #607798
 2010-07-25 13:37:45 +02:00
Robert Swain
f2be62695c x264enc: Add option-string property 
Adds support for an x264 format option-string to specify advanced parameters

Addresses part of bug #607798
 2010-07-23 09:35:48 +02:00
Mark Nauwelaerts
bd6d9402e0 x264enc: only set timebase on versions where it exists 2010-07-20 19:44:51 +02:00
David Hoyt
35f0e23a46 x264enc: set appropriate time base 
Fixes #624786.
 2010-07-20 16:44:46 +02:00
Mark Nauwelaerts
49f1373f1b x264enc: add new h264 caps attribute alignment 
See #606662.
 2010-06-22 11:42:18 +02:00
Mark Nauwelaerts
27025d0ebd x264enc: conditionally expose enhanced upstream capabilities 
API: GstX264Enc:sliced-threads
API: GstX264Enc:sync-lookahead
API: GstX264Enc:intra-refresh
API: GstX264Enc:mb-tree
API: GstX264Enc:rc-lookahead

See #607798.
 2010-06-18 18:47:49 +02:00
Olivier Crête
2339add6d5 x264enc: Only set i_weighted_pred on versions where it exists 2010-06-01 13:44:06 -04:00
Olivier Crête
d6df52f99a x264enc: disable I weighted pred 
If it is enabled, then it will be main profile instead of baseline.
This ensures maximum compatibility of the output stream until the
encoder configuration interface gets an overhaul with explicit
output profile selection.

Fixes #619776.
 2010-05-28 12:15:42 +01:00
Olivier Crête
7f685c4a21 x264enc: Re-send the received upstream event as-is downstream 
https://bugzilla.gnome.org/show_bug.cgi?id=606689
 2010-05-10 15:07:29 +02:00
Mark Nauwelaerts
d17388afa9 x264enc: adaptive x264 header NAL layout handling 
Fixes #615410.
 2010-04-19 10:39:34 +02:00
Mark Nauwelaerts
61643c7d89 x264enc: fix up avcC header construction 
Fix off-by-one introduced by commit 35dd89951d
for BUILD_X264 < 76.

Also fixes #610089.
 2010-04-13 16:55:58 +02:00
Mark Nauwelaerts
5fd1796fda x264enc: parameterize libx264 provided NAL layout in codec-data creation 2010-04-13 14:21:43 +02:00
Sebastian Dröge
c88c88de0d build: Add all kinds of compiler warning flags and fix the resulting warnings 2010-03-24 11:27:40 +01:00
Sebastian Dröge
43b366ce52 x264enc: Put pixel-aspect-ratio from input into the src pad caps 
Fixes bug #612995.
 2010-03-16 15:05:06 +01:00
Thiago Santos
96ee17e7b6 x264enc: Replace 'avc-sample' with 'avc' in caps 
In the element and in its tests

Fixes #606662
 2010-03-01 17:48:18 -03:00
Vittorio Palmisano
35dd89951d x264enc: fix up avcC header construction and playback by flash players 
Fix off-by-one bug when constructing the avcC header chunk: we
wrote wrong profile info into the header. The first byte in the
SPS NAL we get from x264 is the nal type, not the profile_idc.

Also add some debug logging.

Fixes #610089.
 2010-02-16 13:33:10 +00:00
Mark Nauwelaerts
8a1414694d x264enc: make use of Access Unit delimiters configurable 
API: GstX264Enc:aud
 2010-01-29 19:47:03 +01:00
Thiago Santos
c77dfa7b9f x264enc: Add stream-format to output caps 
Adds stream-format to output caps of x264enc that
informs if the stream is in bytestream of avc format.

Fixes #606662
 2010-01-13 10:17:44 -03:00
Olivier Crête
b7f37f9afb x264enc: Make upstream GstForceKeyUnit thread-safe 
Also send the GstForceKeyUnit event downstream when an upstream on is received,
allowing muxers or payloaders to take appropriate actions.

https://bugzilla.gnome.org/show_bug.cgi?id=602556
 2009-11-20 22:15:22 -05:00
Robert Swain
0a36965808 x264enc: Adapt to slightly modified x264 API 
Fixes #599095.
 2009-10-26 21:52:36 +01:00
Mark Nauwelaerts
8ef48af93b x264enc: conditionally adjust to new upstream API 
Fixes #596517.
 2009-10-01 19:01:27 +02:00
Tim-Philipp Müller
0e285b3d29 x264enc, rdtmanager: fix compilation with debugging disabled 2009-06-19 15:01:46 +01:00
Wim Taymans
0823e9fa14 [MOVED FROM BAD 28/28] x264enc: add multipass-cache-file property 
Fixes #583627
 2009-06-05 18:48:27 +01:00
Christian Schaller
fe54a7562a [MOVED FROM BAD 27/28] Remove wrong stuff from preset file 2009-06-05 18:48:27 +01:00
Christian Schaller
2920f8527a [MOVED FROM BAD 26/28] Add a more representative example preset file for x264 2009-06-05 18:48:27 +01:00
Christian Schaller
bc8f9f9a8b [MOVED FROM BAD 25/28] Add ranks to various muxers and encoders in -bad 2009-06-05 18:48:26 +01:00
Stefan Kost
811ddb9cdc [MOVED FROM BAD 24/28] x264enc: add preset support 
Add preset iface and a (dummy) preset file as a starting point.
 2009-06-05 18:48:26 +01:00
Mark Nauwelaerts
cd86b39a94 [MOVED FROM BAD 23/28] x264enc: add some documentation on profile 2009-06-05 18:48:26 +01:00
Janin Kolenc
5a45501fc9 [MOVED FROM BAD 22/28] x264enc: add force keyframe event handling 
Use the GstForceKeyUnit event to force a keyframe.
Fixes #578112.
 2009-06-05 18:48:26 +01:00
Mark Nauwelaerts
ec8359fe54 [MOVED FROM BAD 21/28] ext/x264/gstx264enc.c: Use hyphen in property name, perform safety buffer size check prior to mem access, and some mo... 
Original commit message from CVS:
* ext/x264/gstx264enc.c: (gst_x264_enc_class_init),
(gst_x264_enc_header_buf), (gst_x264_enc_encode_frame):
Use hyphen in property name, perform safety buffer size check
prior to mem access, and some more parentheses in macro.
 2009-06-05 18:48:25 +01:00