Commit graph

381 commits

Author SHA1 Message Date
Xabier Rodriguez Calvar
0341f04ce1 videodirection: interface for rotation and flip
A GstVideoOrientationMethod enumeration is also provided for the
admitted property values.

https://bugzilla.gnome.org/show_bug.cgi?id=768687
2016-08-25 10:19:13 +03:00
Sebastian Dröge
7f7d667e0f videotimecode: Add to docs and exports list 2016-08-04 19:06:45 +03:00
Joan Pau Beltran
c6722c06a0 appsink: add _pull_sample/preroll() variants with timeout
The _pull_sample() and _pull_preroll() functions block
until a sample is available, EOS happens or the pipeline
is shut down (returning NULL in the last two cases).

This adds _try_pull_sample() and _try_pull_preroll()
functions with a timeout argument to specify the maximum
amount of time to wait for a new sample.

To avoid code duplication, wait forever if the timeout is
GST_CLOCK_TIME_NONE and use that to implement
_pull_sample/_pull_preroll with the original behavior.

Add also corresponding action signals "try-pull-sample"
and "try-pull-preroll".

https://bugzilla.gnome.org/show_bug.cgi?id=768852
2016-07-18 16:55:16 +01:00
Sebastian Dröge
dc8120f298 appsrc: Add duration property for providing a duration in TIME format
https://bugzilla.gnome.org/show_bug.cgi?id=766229
2016-05-10 16:50:32 +03:00
Guillaume Desmottes
3cb08304da gst-audio: add gst_audio_channel_positions_to_string()
We currently don't log much about channel positions making debugging
harder as it should be. This is the first step in my attempt to improve
this.

https://bugzilla.gnome.org/show_bug.cgi?id=763985
2016-04-12 14:48:30 -04:00
Jimmy Ohn
65f721b326 codec-utils: Add utilities for AAC and the AACHead header
Add utilities about the channels and sample rate for AAC.

https://bugzilla.gnome.org/show_bug.cgi?id=749110
2016-03-24 14:27:21 +02:00
Tim-Philipp Müller
56be0653e0 docs: fix up for GstAudioChannelMix rename as well 2016-01-08 16:37:25 +00:00
Tim-Philipp Müller
63d7a2a89a docs: add new audio API 2016-01-05 22:52:34 +00:00
Hyunjun Ko
682b523652 sdp: add helper fuctions from/to sdp from/to caps
<gstsdpmessage.h>
GstCaps*       gst_sdp_media_get_caps_from_media   (const GstSDPMedia *media, gint pt);
GstSDPResult   gst_sdp_media_set_media_from_caps   (const GstCaps* caps, GstSDPMedia *media);
gchar *        gst_sdp_make_keymgmt                (const gchar *uri, const gchar *base64);
GstSDPResult   gst_sdp_message_attributes_to_caps  (GstSDPMessage *msg, GstCaps *caps);
GstSDPResult   gst_sdp_media_attributes_to_caps    (GstSDPMedia *media, GstCaps *caps);

<gstmikey.h>
GstMIKEYMessage * gst_mikey_message_new_from_caps  (GstCaps *caps);
gchar *           gst_mikey_message_base64_encode  (GstMIKEYMessage* msg);

https://bugzilla.gnome.org/show_bug.cgi?id=745880
2015-12-31 17:11:57 +02:00
Evan Callaway
65c7bd7a2c rtspconnection: Support authentication during tunneling setup
gst_rtsp_connection_connect_with_response accepts a response pointer
which it fills with the response from setup_tunneling if the
connection is configured to be tunneled.  The motivation for this is to
allow the caller to inspect the response header to determine if
additional authentication is required so that the connection can be
retried with the appropriate authentication headers.

The function prototype of gst_rtsp_connection_connect has been
preserved for compatability with existing code and wraps
gst_rtsp_connection_connect_with_response.

https://bugzilla.gnome.org/show_bug.cgi?id=749596
2015-12-14 16:00:45 +01:00
Matthew Waters
0b98ed32ce videometa: add GstVideoAffineTransformationMeta
Adds a simple 4x4 affine transformations meta for passing arbitrary
transformations on buffers.

Based on patch by Matthieu Bouron

https://bugzilla.gnome.org/show_bug.cgi?id=731791
2015-11-11 00:19:25 +11:00
Sebastian Dröge
bcd7b2fff2 codec-utils: Add utilities for Opus caps and the OpusHead header
https://bugzilla.gnome.org/show_bug.cgi?id=757152
2015-11-03 20:35:33 +02:00
Sebastian Dröge
35ea6fdddf audio: Add GstAudioClippingMeta for specifying clipping on encoded audio buffers
https://bugzilla.gnome.org/show_bug.cgi?id=757153
2015-11-03 20:35:33 +02:00
Carlos Rafael Giani
c95d809a96 audiobasesink: Fix incorrect/missing custom slaving method documentation
https://bugzilla.gnome.org/show_bug.cgi?id=754199
2015-08-28 10:13:44 +03:00
Sebastian Dröge
bf23f44239 docs: Add new symbols to the docs and .def files 2015-07-06 15:36:07 +03:00
Jan Schmidt
0756802ebd Add gst_video_multiview_guess_half_aspect() to the docs 2015-06-19 02:19:12 +10:00
Jan Schmidt
7c1da700c4 video: Add multiview/stereo support
Add flags and enums to support multiview signalling in
GstVideoInfo and GstVideoFrame, and the caps serialisation and
deserialisation.

videoencoder: Copy multiview settings from reference input state

Add gst_video_multiview_* support API and GstVideoMultiviewMeta meta

https://bugzilla.gnome.org/show_bug.cgi?id=611157
2015-06-11 12:05:00 +10:00
Xavier Claessens
74a4347614 GstRTSPConnection: Add GTlsInteraction support
https://bugzilla.gnome.org/show_bug.cgi?id=750471
2015-06-09 19:47:51 -04:00
Stefan Sauer
381708474a docs: remove variables that we define in the snippet from common
This is syncing our Makefile.am with upstream gtkdoc.
2015-06-07 17:18:05 +02:00
Sebastian Dröge
bf5d3bf868 rtcpbuffer: Improve documentation of new functions a bit
Also actually add them to the documentation.
2015-06-05 10:18:21 +02:00
Thibault Saunier
dcfb8a83a5 encodebin: Add a way to enable/disabled a GstEncodingProfile
Summary:
So that the user can easily use the same encoding profile to render
with/without audio/video stream.

API:
  gst_encoding_profile_is_disabled
  gst_encoding_pofile_set_enabled

https://bugzilla.gnome.org/show_bug.cgi?id=749056
2015-06-01 10:22:31 +02:00
Mathieu Duponchelle
2e423dd129 discoverer: Add serialization methods.
[API] gst_discoverer_info_to_variant
[API] gst_discoverer_info_from_variant
[API] GstDiscovererSerializeFlags

+ Serializes as a GVariant
+ Adds a test
+ Does not serialize potential GstToc (s)

https://bugzilla.gnome.org/show_bug.cgi?id=748814
2015-05-19 18:48:07 +02:00
Stefan Sauer
b3c136eb4f docs: a random set of trivial fixes for the library docs
Warnings down to 35, unused symbols doen to 112.
2015-05-18 21:16:41 +02:00
Stefan Sauer
b8a6aefa38 docs: add fdmemory to docs 2015-05-18 20:56:28 +02:00
Stefan Sauer
b364f5576d docs: a random set of trivial fixes for the library docs
All those where super straight forward from the warnings gtkdoc prints. It kind
of makes sense to apply them before the list of warnings is >100 and people
complain that gtkdoc is noisy.
2015-05-18 20:45:45 +02:00
Stefan Sauer
d67da3c5f6 mikey: fix a bunch of doc warnings
Rename header/source mismatch of parameters. Update the exposed API in
sections.txt.
2015-05-18 20:31:30 +02:00
Tim-Philipp Müller
6957811c11 docs: add new video API to docs 2015-05-04 20:33:23 +01:00
Nicolas Dufresne
c888e9f984 doc: Add gst_video_encoder_get_allocator() to doc 2015-04-03 18:21:06 -04:00
Jan Schmidt
3d60fb654b docs: Add new video functions and objects. Cleanup a little.
Add GstVideoChroma, GstVideoDither, GstVideoScaler and friends to the docs.

Remove and clean up a few obsolete/deleted refs and typos
2015-03-13 01:08:25 +11:00
Tim-Philipp Müller
25abb5fd4d install-plugins: add new API to exports .def and to docs
https://bugzilla.gnome.org/show_bug.cgi?id=744465
2015-02-13 22:49:21 +00:00
Tim-Philipp Müller
9b4ea3f5dd rtspmessage: add API to add and get custom headers
Add API to add and get custom headers that are not
covered by our header fields enum. This is backwards
compatible in that it will also work for our defined
fields, so if we ever add a new header field to the
enum, get_header_by_name() for the same header string
will still work.

API: gst_rtsp_message_add_header_by_name()
API: gst_rtsp_message_take_header_by_name()
API: gst_rtsp_message_remove_header_by_name()
API: gst_rtsp_message_get_header_by_name()
2015-02-09 17:50:14 +00:00
Thibault Saunier
72c05d1cbb encodebin: Add a way to disable caps renegotiation for output stream format
In some cases, the user might want the stream outputted by encodebin to
be in the exact same format during all the stream. We should let the
user specify when this is the case. This commit add some API in the
GstEncodingProfile to determine whether the format can be renegotiated
after the encoding started or not.

API:
    gst_encoding_profile_set_allow_dynamic_output
    gst_encoding_profile_get_allow_dynamic_output

https://bugzilla.gnome.org/show_bug.cgi?id=740214
2014-11-28 16:56:32 +01:00
Wim Taymans
3112335cd6 defs: update defs and docs 2014-11-11 16:19:03 +01:00
Tim-Philipp Müller
f04a9589d4 video: add video blend helper functions to docs
I don't think those were ever meant to be made public,
but they are, so we might as well document them.
2014-11-01 14:30:07 +00:00
Wim Taymans
98c42dc5e4 video: convertor -> converter 2014-09-24 16:19:30 +02:00
Wim Taymans
b2fd20c416 video: move videoconvert code to video library
Move the conversion code used in videoconvert to the video library
and expose a simple but generic API to do arbitrary conversion. It can
currently do colorspace conversion but the plan is to add videoscale to
it as well.

See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 15:59:39 +02:00
Wim Taymans
0c40b83ed4 video-color: add gst_video_color_matrix_get_Kr_Kb()
Move the function to get the color matrix coefficients from
videoconvert to the video library.
2014-09-24 15:59:39 +02:00
Nicola Murino
617f72b526 appsrc: Add push_sample() convenience function for easy appsink -> appsrc use
https://bugzilla.gnome.org/show_bug.cgi?id=728379
2014-09-12 14:07:49 +03:00
Jan Schmidt
c98f051548 video: Add gst_video_guess_framerate() function
Takes a nominal frame duration and returns a standard
FPS if it matches closely enough (< 0.1%), or else
calculates a framerate that'll do.
2014-08-15 01:08:22 +10:00
Jan Schmidt
2a37534129 video: Various simple docs fixes 2014-08-15 01:08:12 +10:00
Tim-Philipp Müller
adf02f83c5 docs: add navigation interface to docs 2014-06-11 10:53:50 +01:00
Thibault Saunier
622007e7db discoverer: Add APIs to simply get installer details for missing plugins
Currently the API is far from optimal and the user has to work around
our badly defined API to simply install missing plugins.

API:
  new:
    gst_discoverer_info_get_missing_elements_installer_details

  deprecated:
    gst_discoverer_info_get_misc
    gst_discoverer_stream_info_get_misc

https://bugzilla.gnome.org/show_bug.cgi?id=720596
2014-05-03 21:48:55 +02:00
Wim Taymans
51ca0bdf7b docs: add MIKEY docs 2014-03-24 17:12:52 +01:00
Göran Jönsson
0b30fdbfbe rtspconnection: gst_rtsp_watch_wait_backlog
New method that wait until there is room in backlog queue.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=725898
2014-03-10 17:28:40 +01:00
Tim-Philipp Müller
6442e76e9f docs: add GstVideoPool to docs 2014-02-23 14:42:12 +00:00
Stefan Sauer
76ec6d3760 docs: doc fixes for audio library
Add sections docs for audiometa. Fix sections docs for audiochannels. Remove old
mixerutil section.
2014-02-03 09:36:43 +01:00
Sebastian Dröge
87829debe4 videodecoder: Add API to get the currently pending frame size for parsing
https://bugzilla.gnome.org/show_bug.cgi?id=719890
2014-01-18 13:54:22 +01:00
Nicolas Dufresne
016e5285c7 doc: Add new sections introduce for tile format
https://bugzilla.gnome.org/show_bug.cgi?id=707361
2014-01-13 10:47:28 -05:00
Olivier Crête
779e360352 videoencoder: Remove gst_video_encoder_set/get_discont
They've never existed outside the header file.
2013-12-06 16:24:46 -05:00
Sebastian Dröge
5acc099479 videodecoder: Add API to allow subclasses to specify that they needs caps before any buffers 2013-12-05 11:36:54 +01:00