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Author SHA1 Message Date
Wim Taymans
6d9e76f2de video: remove intermediate Plane structure 
Remove the GstVideoPlane structure and move the fields directly into the
GstVideoInfo structure. This makes things a little easier to read and also makes
it more likely that we can pass the stride array to external libraries.
 2011-06-20 11:25:58 +02:00
Edward Hervey
b2b1a7be1b discoverer: Allow GError* argument to be NULL 
This is how other methods taking GError* arguments behave.

Fixes #652838
 2011-06-18 11:16:19 +02:00
Wim Taymans
7426f19027 metavideo: small fixes 
Set the buffer as a field in the metadata so that we can use it to map the
buffer data.
Fix wrong assert.
 2011-06-17 17:44:56 +02:00
Wim Taymans
20d8d3050c video: use metadata to set up strides 
Use the GstMetaVideo when we can to map the buffers and set up the strides.
 2011-06-17 16:47:25 +02:00
Wim Taymans
42abb6672e video: Add GstVideoFrame helper structure 
The videoframe structure can be used to easily parse the contents of video
buffers.
 2011-06-17 15:41:31 +02:00
Wim Taymans
6a254de438 video: port to new API 
Add support for palette again.
Rewrite setup code for videoconvert using the new video methods.
 2011-06-17 15:39:50 +02:00
Wim Taymans
1aa7ad7dae video: rework part 2 
Update docs.
Add method to get number of components.
Implement method to calculate defaults from format and dimensions.
Improve caps parsing.
Implement GstVideoInfo to caps conversion.
 2011-06-17 15:37:38 +02:00
Wim Taymans
a7ae8d41aa video: rework part 1 
Add GstVideoFlags similar to the flags on the metadata. The idea is to replace
the metadata flags with the GstVideoFlags.
Move VideoPlane to video.h, it contains the information for a plane.
Add GstVideoInfo structure that holds the current configuration of a video
format.
Add methods to parse caps into GstVideoInfo.
 2011-06-17 15:33:12 +02:00
Wim Taymans
3b9477e173 video: add methods to parse X11 visuals 
Add method to convert X11 visual description to GstVideoFormat
 2011-06-16 12:52:13 +02:00
Wim Taymans
42fa1010cb video: update video caps 2011-06-16 12:52:13 +02:00
Tim-Philipp Müller
a9e4949238 gnomevfs: remove GnomeVFS plugin 
The gio plugin replaces it.
 2011-06-15 00:52:47 +01:00
Debarshi Ray
2c6dbae423 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
 2011-06-14 22:40:13 +01:00
Wim Taymans
8ed2554142 Merge branch 'master' into 0.11 2011-06-14 15:20:37 +02:00
Debarshi Ray
70dd7dd092 codec-utils: restore 7350 as a valid sampling frequency for AAC 
This was lost during c77f88cac6.
 2011-06-14 10:24:59 +01:00
Wim Taymans
9c54ca5254 -base: update for buffer API change 2011-06-13 16:32:56 +02:00
Wim Taymans
7538dffaa0 basertppayload: cleanup header 2011-06-13 16:28:58 +02:00
Wim Taymans
0ac9bb7d99 Merge branch 'master' into 0.11 
Conflicts:
	tests/examples/audio/Makefile.am
	tests/examples/v4l/Makefile.am
 2011-06-10 12:14:57 +02:00
Tim-Philipp Müller
efdd32580e libs: replace G_CONST_RETURN with 'const' 
G_CONST_RETURN will be deprecated soon.

https://bugzilla.gnome.org/show_bug.cgi?id=652211
 2011-06-09 18:30:33 +01:00
Thiago Santos
02580714de tag: xmp: Fix LocationShown syntax 
According to the specification, the LocationShown requires its
struct fields to be inside a Bag type.
 2011-06-09 09:58:16 -03:00
Thiago Santos
9e6d3214f8 tag: xmp: Add room for extra namespace definitions 
Adds an extra field to the namespace definitions of the schemas
so they can add the namespace of any array/struct fields they
might use internally.
 2011-06-08 14:21:40 -03:00
Wim Taymans
2a94b0eb04 rtp: use new memory alloc API 2011-06-07 16:18:40 +02:00
Wim Taymans
28f67f4847 event: fix some event leaks 2011-06-07 12:06:22 +02:00
Wim Taymans
c88ee10c9b Merge branch 'master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
 2011-06-06 16:27:12 +02:00
Mark Nauwelaerts
5ed90ffc2c tagdemux: no input data implies no type can be found 
... and posting a proper error message to this effect is appropriately
informative and prevents auto-plugging otherwise stalling.
 2011-06-06 14:43:02 +02:00
David Schleef
0778efcfde discoverer: fix c99-ism 2011-06-04 12:27:47 -07:00
Wim Taymans
0200e720de Merge branch 'master' into 0.11 2011-06-02 19:26:33 +02:00
Wim Taymans
81ebc0a82e basertp: use caps event instead of setcaps function 
Use the caps event instead of the setcaps function to configure caps.
Use a default event handler for the base rtp payloader instead of the awkward
way of handling the return value.
 2011-06-02 19:21:24 +02:00
Patrick McCarty
a9a85bbac1 pbutils: add description for wbmp images. 
https://bugzilla.gnome.org/show_bug.cgi?id=651294
 2011-06-02 14:36:06 +01:00
Wim Taymans
e6f8f7f310 video: fix header after merge 2011-06-02 12:21:28 +02:00
Wim Taymans
f9967e4aac Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/video/video.h
	gst/playback/gstplaysinkaudioconvert.c
	gst/playback/gstplaysinkvideoconvert.c
	tests/check/libs/rtp.c
 2011-06-02 12:18:13 +02:00
Wim Taymans
f91c753959 probes: port to new API for blocking and probes 2011-06-01 19:34:54 +02:00
David Schleef
9bb91b32bb fft: s/M_PI/G_PI/ for MSVC 2011-05-31 20:18:23 -07:00
Tim-Philipp Müller
47614d3106 video: sprinkle some G_GNUC_CONST 
Mark functions that have no effect besides their return value and
only inspect their input arguments with G_GNUC_CONST. (We just
ignore the g_return_val_if_fail() guards for this)
 2011-05-28 12:29:46 +01:00
Tim-Philipp Müller
2699d875bf video: clean up header file 
Sprinkle some spaces and newlines here and there.
 2011-05-28 12:29:46 +01:00
Stefan Kost
940291dd38 audio: move testchannels example to 'tests/examples' dir 
Also fix it up a little to not include 'c' file but link to the libs instead.
 2011-05-27 15:09:25 +03:00
Sebastian Dröge
125f6a2fdf Merge branch 'master' into 0.11 2011-05-27 13:58:41 +02:00
Stefan Kost
2b32faad91 code-utile: fix level descriptions for fgs 
fgs levels range from 8-13 and are mapped to 0-5.
 2011-05-27 11:41:24 +03:00
Stefan Kost
d35d7561a3 codec-utils: fix mpeg4 level verification 
The current condition would never be true. As levels<6 are asp and levels>7 and
<14 are fgs, we should return NULL for cases 6,7,14,15.
 2011-05-27 11:41:24 +03:00
Sebastian Dröge
bf08ca7020 Merge branch 'master' into 0.11 2011-05-26 13:54:09 +02:00
Stefan Kost
a11f6d4a73 riff: remove the g_return_if_fail as we test it below 
We don't want to return without setting taglist=NULL if asserts are on and with
setting taglist=NULL otherwise.
 2011-05-25 15:06:19 +03:00
Stefan Kost
5e3f448afb exiftag: reflow the code 
Move the warning on unsupported units to the swicth-case. Move fetching the
pending tags down to where we use them.
 2011-05-25 14:12:50 +03:00
Stefan Kost
8ffe4445f6 exiftag: set value=1 if we found the token 
Otherwise we never write the tag. This would also be consistent with the code in
deserialize_scene_type().
 2011-05-25 13:59:57 +03:00
Wim Taymans
e614c6bd81 feature: use object name instaed of feature name 2011-05-24 18:21:06 +02:00
Wim Taymans
010add200a scheduling: port to new scheduling query 2011-05-24 17:37:45 +02:00
Wim Taymans
dfcb6580a3 convertframe: fix for merge conflict 2011-05-24 09:55:47 +02:00
Wim Taymans
a87c021237 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/video/convertframe.c
 2011-05-24 09:47:15 +02:00
Stefan Kost
ce1369a7e5 docs: add missing parameter docs 2011-05-24 00:12:26 +03:00
Stefan Kost
fd21595886 docs: move pluginbaseversion to separate section as we have section docs 2011-05-23 23:56:09 +03:00
Stefan Kost
8ca5d1274b docs: add minimal docblobs for status code and headers 
Use a trick to avoid documenting all 100 enums.
 2011-05-23 23:56:09 +03:00
Stefan Kost
deeae48a03 docs: update xoverlay docs for api addition and deprecation 2011-05-23 23:56:09 +03:00
Stefan Kost
269205b1ad docs: rtp library docs update 2011-05-23 23:56:09 +03:00
Stefan Kost
6bee2cb4ee docs: add missing documentation for various pieces 2011-05-23 23:56:09 +03:00
Thijs Vermeir
dad50ad1fe baseaudiosink: recalibrate clock on setcaps 
Because the spec for the ringbuffer can change when changing
the caps, we must recalibrate the clock.

https://bugzilla.gnome.org/show_bug.cgi?id=610443
 2011-05-23 17:02:03 +02:00
Stefan Kost
8db7c1221e convertframe: fix docs 
Fixup paramter mismatch between func and prototype. Add missing parameter docs.
 2011-05-23 15:21:59 +03:00
Stefan Kost
089fdb7792 docs: fixup audio-library docs 2011-05-23 15:08:24 +03:00
Stefan Kost
762bb236fa docs: fixup appsrc/sink api docs 2011-05-23 15:02:27 +03:00
Stefan Kost
d6ea8d5cb3 docs: fix docs for new api 
Some parameters where wrong, first line missed the ':' and return docs where
broken.
 2011-05-23 14:56:17 +03:00
Stefan Kost
a2d622ab03 xmptag: remove late check 
We deref the pointer two lines before already and besides this internal function
should not be called with this parameter=NULL.
 2011-05-23 14:07:38 +03:00
Stefan Kost
f466c5e1ca xmptag: have the default branch as the last one 2011-05-23 14:01:29 +03:00
Stefan Kost
70a982e7ba xmptag: an uint value can't be <0 2011-05-23 14:00:04 +03:00
Stefan Kost
b91b12b639 whitespace: trim trailing whitespace 2011-05-23 13:53:06 +03:00
Stefan Kost
6e12954c68 video.c: use a break and a final warning instead of early returns 
Use breaks for case branches instead of return 0. We don't expect these to
happen anyway. Thus have a warning before the final return to make it easier to
see when things go out of sync.
 2011-05-23 13:50:59 +03:00
Stefan Kost
40273cf2d3 video.c: use g_assert_not_reached() for logical error here. 
This will help to detect them closer to the source if they ever happen.
 2011-05-23 13:50:09 +03:00
Sebastian Dröge
a9b134d1a9 Merge branch 'master' into 0.11 
Conflicts:
	docs/plugins/gst-plugins-base-plugins.hierarchy
	docs/plugins/gst-plugins-base-plugins.interfaces
	docs/plugins/gst-plugins-base-plugins.prerequisites
 2011-05-20 12:26:57 +02:00
Stefan Kost
9b8992cbf1 lang: fix possible array overrun 
We where checking for i<G_N_ELEMENTS, but where accessing i+1.
 2011-05-20 10:49:54 +03:00
Wim Taymans
489eed9bb8 Merge branch 'master' into 0.11 2011-05-19 11:31:53 +02:00
Sebastian Dröge
884213b8b8 base: Update for SEGMENT event parse API changes 2011-05-18 17:23:18 +02:00
Robert Swain
ad2010d379 gstvideo: Add gst_video_get_size_from_caps function 
gst_video_get_size_from_caps () allows easy calculation of the raw video
buffer size from some fixed video caps.

API: gst_video_get_size_from_caps()
 2011-05-18 14:13:46 +02:00
Sebastian Dröge
0e85826a05 encoding-profile: Returns a new reference of caps everywhere instead of const caps 2011-05-17 13:05:56 +02:00
Sebastian Dröge
8a0bdbf2bc audiofilter: gst_pad_template_new() does not take ownership of the caps anymore 
There's no need to copy the caps before passing them to that function.
 2011-05-17 12:31:18 +02:00
Sebastian Dröge
2df213fe25 Merge branch 'master' into 0.11 2011-05-17 11:27:12 +02:00
Sebastian Dröge
318ed07598 Revert "-base_port to new query API" 
This reverts commit c9f4e0676b.
 2011-05-17 11:25:31 +02:00
Edward Hervey
66016eedc7 rtsp: Fix typo which broke the build 2011-05-17 10:20:36 +02:00
Miguel Angel Cabrera Moya
30b2abaddd rtspconnection: not enter in not controllable state unless it is necessary 
When closing rtspsrc the state change blocks until the polling in the
connection timeouts. This is because the second time we loop to read a
full message controllable is set to FALSE in the poll group, even though no
message is half read.
This can be avoided by not setting controllable to FALSE the poll group
unless we had begin to read a message.

Fixes #610916
 2011-05-17 09:29:47 +02:00
Miguel Angel Cabrera Moya
df5af9cdfd rtspconnection: not enter in not controllable state unless it is necessary 
When closing rtspsrc the state change blocks until the polling in the
connection timeouts. This is because the second time we loop to read a
full message controllable is set to FALSE in the poll group, even though no
message is half read.
This can be avoided by not setting controllable to FALSE the poll group
unless we had begin to read a message.

Fixes #610916
 2011-05-17 09:27:25 +02:00
Sebastian Dröge
d0362c2b87 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	ext/alsa/gstalsasrc.c
	gst-libs/gst/audio/gstbaseaudiosink.c
	gst-libs/gst/tag/gstxmptag.c
	gst/playback/gstsubtitleoverlay.c
	gst/videorate/gstvideorate.c
	sys/xvimage/xvimagesink.c
 2011-05-16 17:06:22 +02:00
Sebastian Dröge
2987ad9358 discoverer: Update for the new gst_pad_get_caps() signature 2011-05-16 15:35:40 +02:00
Sebastian Dröge
8598775951 appsink: Update for the negotiation related API changes 2011-05-16 15:35:40 +02:00
Sebastian Dröge
97f18beaeb basertppayload: Change ::get_caps to include the filter caps 
And improve downstream negotiation a bit by passing our proposed
caps to the peer as a filter.
 2011-05-16 15:35:40 +02:00
Wim Taymans
94dfe80f71 -base: port to new SEGMENT API 2011-05-16 13:48:11 +02:00
Thiago Santos
c13a6e2281 tag: xmpwriter: Rename documentation headers 
Fix some wrong documentation headers from the first name
given to this interface.
 2011-05-15 13:02:39 -03:00
Thiago Santos
2df57f289a tag: xmp: Add Iptc4xmpExt schema support 
Adds Iptc4xmpExt schema with country, city and sublocation
tags mapped
 2011-05-15 13:02:39 -03:00
Thiago Santos
12813fc10b tag: xmp: Add support for reading struct tags 
Adds a context variable that controls if the parsing is on
'top level' tags or inside a struct tag.
 2011-05-15 13:02:39 -03:00
Thiago Santos
1b29009bb3 tag: xmp: Add struct xmp tag type support 
Adds support for writing the xmp struct tag type, it is a compound tag
that has inner tags.
 2011-05-15 13:02:38 -03:00
Thiago Santos
d764676583 tag: xmp: Fixing schema maps 
Do not forget to create a new schema for every supported schema
instead of reusing the same object
 2011-05-15 13:02:38 -03:00
Thiago Santos
09ec43a22e tag: xmp: Write the same tag to all schemas 
Instead of writing only the xmp tag for the first found entry
that matches the gstreamer tag, look for all mappings to write
the tag to different schemas.

The rationale here is that some reader application might only
be interested on a particular schema tags, so we should try
to write as many tags for all schemas.
 2011-05-15 13:02:38 -03:00
Arun Raghavan
623e8781ab baseaudiosink: Use g_str_equal() instead of strncmp() 
The strncmp is unnecessary anyway since one of the strings is a const
string.
 2011-05-14 18:53:12 +05:30
Arun Raghavan
824e643ec9 baseaudiosink: Fix trivial indentation problems 2011-05-14 18:53:12 +05:30
Arun Raghavan
8ff93a6a3d audio: Add an IEC 61937 payloading library 
This can be used by sinks to take compressed formats, correctly payload
these in IEC 61937 frames and feed these to sinks that support
passthrough output over IEC 60958 (S/PDIF) or, in the case of MP3, over
Bluetooth.

Initial implementation includes AC3, E-AC3, MPEG-1, MPEG-2 (non-AAC),
and DTS (type-I/II/II) payloading. More formats can be added as needed.

API: gst_audio_iec61937_frame_size()
API: gst_audio_iec61937_payload()

https://bugzilla.gnome.org/show_bug.cgi?id=642730
 2011-05-14 18:53:12 +05:30
Arun Raghavan
643e5f586c baseaudiosink: Allow subclasses to provide payloaders 
This allows subclasses to provide a "payload" function to prepare
buffers for consumption. The immediate use for this is for sinks that
can handle compressed formats - parsers are directly connected to the
sink, and for formats such as AC3, DTS, and MPEG, IEC 61937 patyloading
might be used.

API: GstBaseAudioSinkClass:payload()

https://bugzilla.gnome.org/show_bug.cgi?id=642730
 2011-05-14 18:23:18 +05:30
Arun Raghavan
9615081f9c ringbuffer: Add support for E-AC3 
Adds support for pushing E-AC3 buffers and doing bytes-to-ms conversion
correctly. The assumption (as with other formats) is that something like
IEC 61937 payloading will be used. Correspondingly the ringbuffer spec
is populated so that the data rate is 4x normal AC3.

https://bugzilla.gnome.org/show_bug.cgi?id=642730
 2011-05-14 18:21:23 +05:30
Arun Raghavan
193fbf93a9 ringbuffer: Add support for MPEG audio buffers 2011-05-14 18:21:16 +05:30
Arun Raghavan
1a1f2cc50a ringbuffer: Add AAC format types 
These are meant to be used for buffers containing AAC data. Nothing uses
this yet, but for now it serves to distinguish from GST_BUFTYPE_MPEG
which represents non-AAC MPEG audio.

API: GST_BUFTYPE_MPEG2_AAC
API: GST_BUFTYPE_MPEG4_AAC
 2011-05-14 18:20:37 +05:30
Arun Raghavan
33ef9ab054 ringbuffer: Add support for DTS buffers 2011-05-14 16:53:33 +05:30
Wim Taymans
c81b1b8019 -base: remove metadata (des)serialize functions 2011-05-11 19:12:42 +02:00
Wim Taymans
c9f4e0676b -base_port to new query API 2011-05-10 18:39:07 +02:00
Wim Taymans
995fe2fedc navigation: use new query method names 2011-05-10 15:43:08 +02:00
Wim Taymans
556afdef97 message: don't acces the structure directly 2011-05-10 13:35:49 +02:00
Wim Taymans
816f4e791d segment: fix for new core API 
Fix for gst_*_segment_full rename.
 2011-05-09 18:16:46 +02:00
Wim Taymans
ec57868488 -base: don't use buffer caps 
Port to newest 0.11 core API, remove GST_PAD_CAPS and GST_BUFFER_CAPS.
 2011-05-09 13:05:12 +02:00
Philippe Normand
081202b9d3 base: presets moved from $HOME/.gstreamer-0.11 to $HOME/.local/share/gstreamer-0.11 2011-05-03 09:49:46 +02:00
Wim Taymans
e7f56a7817 metavideo: add flags and a define for the API 2011-04-29 11:27:46 +02:00
Wim Taymans
6cf9c890c9 metavideo: first attempt at video metadata 
Add a first version of video metadata for buffers that can contain more info
about the video such as strides and flags etc.
 2011-04-28 19:20:58 +02:00
Wim Taymans
079c152e62 Merge branch 'master' into 0.11 
Conflicts:
	gst/videoscale/gstvideoscale.c
 2011-04-25 11:20:45 +02:00
Víctor Manuel Jáquez Leal
35c1cf16d9 tag: exif: register common tags from tag library 
Exif uses tags like  image-vertical-ppi or image-horizontal-ppi which are
registered in gst_tag_register_musicbrainz_tags(), but neither GstExifReader
nor GstExifWriter register them.

https://bugzilla.gnome.org/show_bug.cgi?id=648459
 2011-04-24 12:28:00 +01:00
Tim-Philipp Müller
f78a50ed4f tag: update some FIXMEs for 0.11 2011-04-24 12:27:51 +01:00
Sebastian Dröge
68a3828adb audiofilter: GstElement takes ownership of pad templates and it should be called from class_init now, not base_init 2011-04-19 14:31:20 +02:00
Sebastian Dröge
554906918a cddabasesrc: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-19 10:54:50 +02:00
Sebastian Dröge
f50b3af5d7 audio: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-19 10:52:00 +02:00
Sebastian Dröge
0f1741da23 app: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-19 10:47:15 +02:00
Sebastian Dröge
a7e8c8debe gstbasertppayload: Use g_once_init_{enter,leave}() in the _get_type() function 2011-04-18 18:30:41 +02:00
Sebastian Dröge
5d4fd722f0 rtp: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-18 18:29:35 +02:00
Sebastian Dröge
0759ce8533 Merge branch 'master' into 0.11 2011-04-18 13:23:32 +02:00
Håvard Graff
d9f1b3736e ringbuffer: make sure to not start if the may_start flag is FALSE 
Fixes #635784
 2011-04-18 11:40:06 +02:00
Tim-Philipp Müller
99b6b1bbb8 sdp: remove gst_init() for g-i scanner here again as well to avoid problems with -Wl,--as-needed 2011-04-17 19:33:04 +01:00
Tim-Philipp Müller
49e4173c84 fft: remove gst_init() for g-i scanner again 
libgstfft doesn't actually use any symbols from libgstreamer, so when
compiling with -Wl,--as-needed it won't even link to it, which can
cause failures with older versions of g-i that ignore the --pkg
arguments.

Should fix PPA build failure on Ubuntu Maverick
 2011-04-17 18:04:39 +01:00
Sebastian Dröge
c8792778f8 Merge branch 'master' into 0.11 2011-04-16 16:06:26 +02:00
Tim-Philipp Müller
1d05e81435 libs: gobject-introspection scanner doesn't need to scan or update plugin info 
Make sure the scanner doesn't load or introspect or check any plugins,
(especially not outside the build directory).
 2011-04-16 11:01:53 +01:00
Sebastian Dröge
8eceb64b99 Merge branch 'master' into 0.11 2011-04-16 09:33:44 +02:00
Sebastian Dröge
352edd1dd9 Merge branch 'master' into 0.11 2011-04-16 09:12:31 +02:00
David Schleef
ef3712b427 Revert "video: Remove the extensive checkings from switch" 
This reverts commit 500d14c35c.
 2011-04-14 12:42:20 -07:00
Sreerenj Balachandran
500d14c35c video: Remove the extensive checkings from switch 
The default case handles them already
 2011-04-14 10:02:42 +02:00
Thiago Santos
e57473178b tag: xmp: Adds mapping for GST_TAG_CAPTURING_EXPOSURE_COMPENSATION 
Adds mapping for GST_TAG_CAPTURING_EXPOSURE_COMPENSATION for xmp
library.

Includes unit tests.
 2011-04-14 00:04:52 -03:00
Thiago Santos
dae1c37dfe tag: exif: Adds mapping for GST_TAG_CAPTURING_EXPOSURE_COMPENSATION 
Adds mapping for GST_TAG_CAPTURING_EXPOSURE_COMPENSATION for exif
library.

Includes unit tests.
 2011-04-14 00:04:52 -03:00
Thiago Santos
4d4aade47b tag: Adds GST_TAG_CAPTURING_EXPOSURE_COMPENSATION 
Adds a new tag for indicating the used exposure compensation
level in EV used when capturing an image.

API: GST_TAG_CAPTURING_EXPOSURE_COMPENSATION
 2011-04-14 00:04:52 -03:00
Tim-Philipp Müller
49cc1718a8 docs: fix typo in video format docs 2011-04-13 09:10:52 +01:00
Sreerenj Balachandran
fecd4a1154 rtsptranport: ensure valid int result when parsing ranges 
Specifically, make sure that the return value of strtol is falling in
between the range of G_MININT and G_MAXINT.

Fixes #646952.
 2011-04-12 12:30:08 +02:00
Bastien Nocera
3fa0119dc1 encoding-profile: fix unused-but-set-variable warnings with gcc 4.6 
Top-level profiles don't have restrictions, only stream profiles,
so no need to serialise that here.

https://bugzilla.gnome.org/show_bug.cgi?id=646925
 2011-04-12 10:05:53 +01:00
Wim Taymans
6e160bed3d Merge branch 'master' into 0.11 
Conflicts:
	android/alsa.mk
	android/app.mk
	android/app_plugin.mk
	android/audio.mk
	android/audioconvert.mk
	android/decodebin.mk
	android/decodebin2.mk
	android/gdp.mk
	android/interfaces.mk
	android/netbuffer.mk
	android/pbutils.mk
	android/playbin.mk
	android/queue2.mk
	android/riff.mk
	android/rtp.mk
	android/rtsp.mk
	android/sdp.mk
	android/tag.mk
	android/tcp.mk
	android/typefindfunctions.mk
	android/video.mk
 2011-04-11 11:37:51 +02:00
Tim-Philipp Müller
fe226e7a77 tag: fix typo in ID3 genres 
psychadelic -> psychedelic. Spotted by Sébastien Wilmet.

https://bugzilla.gnome.org/show_bug.cgi?id=647399
 2011-04-11 10:06:53 +01:00
Alessandro Decina
030f639a8e android: make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

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 07:23:21 +02:00
Sebastian Dröge
0a1d85c233 rtp: Unref events if the parent element disappeared or has no event handler implemented 2011-04-08 15:10:02 +02:00
Ole André Vadla Ravnås
f59b985698 rtp: fix pad callbacks so they handle when parent goes away 
1) We need to lock and get a strong ref to the parent, if still there.
2) If it has gone away, we need to handle that gracefully.

This is necessary in order to safely modify a running pipeline. Has been
observed when a streaming thread is doing a buffer_alloc() while an
application thread sends an event on a pad further downstream, and from
within a pad probe (holding STREAM_LOCK) carries out the pipeline plumbing
while the streaming thread has its buffer_alloc() in progress.
 2011-04-08 15:05:23 +02:00
Wim Taymans
3ea2bc3ab0 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/rtp/gstbasertpdepayload.c
 2011-04-07 16:19:08 +02:00
Bastien Nocera
96463bb8df rtp: Remove unused variables 
https://bugzilla.gnome.org/show_bug.cgi?id=646924
 2011-04-07 10:16:39 +02:00
Sebastian Dröge
a29e55f9c4 video: Fix creation of grayscale caps 
The endianness was not set correctly before.

Fixes bug #646923.
 2011-04-07 10:06:53 +02:00
Wim Taymans
4007076b55 Merge branch 'master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
 2011-04-06 16:33:56 +02:00
Pascal Buhler
1ad98b0d98 rtcpbuffer: Round to next 32bit word, not current 32bit word at end of SDES chunk 2011-04-05 15:27:03 +02:00
David Schleef
5f61df82da video: Fix YUV9 and YVU9 again 2011-04-04 16:01:20 -07:00
Tim-Philipp Müller
f728ee3978 tag: fix compiler warning on OSX 
gstvorbistag.c: In function 'gst_tag_list_from_vorbiscomment_buffer':
gstvorbistag.c:371: warning: 'data' may be used uninitialized in this function
 2011-04-04 23:41:16 +01:00
Haakon Sporsheim
834a5a478c tag: use gst/math-compat.h header. 
https://bugzilla.gnome.org/show_bug.cgi?id=646744
 2011-04-04 23:14:23 +01:00
Haakon Sporsheim
f7036eb260 tag: Remove constness to silence MS compiler. 
https://bugzilla.gnome.org/show_bug.cgi?id=646744
 2011-04-04 23:14:23 +01:00
Haakon Sporsheim
7b142178e4 tag: Explicit cast to GThreadFunc to silence MS compiler. 
https://bugzilla.gnome.org/show_bug.cgi?id=646744
 2011-04-04 23:14:20 +01:00
Wim Taymans
0f3fdf18e0 fix compilation after merge 2011-04-04 11:44:15 +02:00
Wim Taymans
da1c863711 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/tag/gstvorbistag.c
 2011-04-04 11:31:33 +02:00
Trond Andersen
cec628a414 rtcpbuffer: fix invalid read in validation of padding in rtcp packet 2011-04-04 09:43:06 +02:00
Stian Johansen
0f8edca902 baseaudiosrc: Add src object lock around call to ringbuffer parse caps. 
A race was observed between query() and setcaps() where the latter would
change the ringbuffer spec while the former was performing operations
based this data.
 2011-04-04 09:35:58 +02:00
Havard Graff
63cfa2a50d baseaudiosrc: protect against ringbuffer disappearing while in a query 
Observed a case where the src went to null-state during the query,
hence the spec pointer was no longer valid, and
gst_util_unit64_scale_int crashed (assertion `denom > 0´failed)

Add locking to make sure the ringbuffer can't disappear.
 2011-04-04 09:33:33 +02:00
Havard Graff
588ac0ae6f baseaudiosink: don't allow aligning behind the read-segment 
Given a large enough drift-tolerance, one could end up in a situation
where one would keep aligning the written buffers behind the current
read-segment position. The result for the reader would be complete
silence, possible preceded by very choppy audio.

By checking the available headroom, one can determine if there is
room to do alignment, or if one should resort to a resync instead to get
the pointers back on track.

Also refactor the alignment-logic out of the render function for cleaner
code.
 2011-04-04 09:31:26 +02:00
David Schleef
629cac4cad video: Fix height calculation for YUV9/YVU9 2011-04-01 13:55:56 -07:00
Sebastian Dröge
35064fdc82 vorbistag: Write GST_TAG_IMAGE and GST_TAG_PREVIEW_IMAGE as METADATA_BLOCK_PICTURE 
This is the official, standardized way of embedding images into
vorbiscomments now.
 2011-04-01 12:54:53 +02:00
Sebastian Dröge
57ff12bb0d vorbistag: Add support for METADATA_BLOCK_PICTURE tags 
This is the official, standardized way of embedding pictures
inside vorbiscomments now. Parsing code taken from flacparse
and slightly changed.

Fixes bug #635669.
 2011-04-01 12:31:31 +02:00
Sebastian Dröge
a2532fc3f7 vorbistag: Use g_base64_decode_inplace() 
Instead of using the GLib base64 decoding functions manually to
do inplace base64 decoding. This makes the code easier to understand.
 2011-04-01 12:09:44 +02:00
Wim Taymans
d96a8c1aa7 Merge branch 'master' into 0.11 2011-03-31 17:53:12 +02:00
Wim Taymans
730b87271c bufferlist: fixes for new API 2011-03-31 17:47:43 +02:00
Mark Nauwelaerts
e73f293ee5 baseaudiosink: arrange for running clock when rendering eos 
Commit ba2e500bd9 ensured to provide
a running clock when EOS had finished rendering.  However,
other measures are needed (and were in place before) to ensure a
running clock when EOS still needs rendering (i.e. waiting).

So, specifically, re-introduce eos_rendering removed in aforementioned commit,
this time as a public variable so subclasses can be aware of the situation.

Fixes (part of) #645961.

API: GstBaseAudioSink:eos_rendering
 2011-03-31 13:18:53 +02:00
Tim-Philipp Müller
45b6bda76c libs: make sure gobject-introspection scanner calls gst_init() 
Cherry-picked from 0.11, since it's the right thing to do (we
now silently rely on various _get_type() working without
gst_init() having been called).
 2011-03-30 21:08:29 +01:00
Tim-Philipp Müller
a818fe7381 libs: replace 0.10 with @GST_MAJORMINOR@ in Makefile.am 
For easier cherry-picking/merging later.
 2011-03-30 20:57:32 +01:00
Wim Taymans
7ec584fe47 xmp: fix after merge conflict 2011-03-30 20:35:51 +02:00
Wim Taymans
adaf08f143 Merge branch 'master' into 0.11-fdo 
Conflicts:
	gst-libs/gst/tag/gstxmptag.c
 2011-03-30 20:23:54 +02:00
Wim Taymans
248ab2d064 Fix for latest API changes 2011-03-30 16:50:45 +02:00
Thiago Santos
34ba387d0b tagxmpwriter: Adds a new GstTagXmpWriter interface 
The GstTagXmpWriter interface is to be implemented on elements that
provide xmp serialization. It allows users to select which
xmp schemas should be used on serialization.

API: GstTagXmpWriter

https://bugzilla.gnome.org/show_bug.cgi?id=645167
 2011-03-29 17:11:30 -03:00
Thiago Santos
6cc96a67ec tag: xmp: Add function to list the available schemas 
Adds a function to list the available schemas in our xmp lib

https://bugzilla.gnome.org/show_bug.cgi?id=645167
 2011-03-29 17:11:30 -03:00
Wim Taymans
e1869fa267 Merge branch 'master' into 0.11-fdo 2011-03-28 20:13:59 +02:00
Wim Taymans
536e86e28f tests: fix more checks 2011-03-28 19:23:38 +02:00
Wim Taymans
e33b73f9df tests: fix RTP and RTCP unit tests 2011-03-28 18:42:09 +02:00
Wim Taymans
bf3126ef3d netbuffer: fix netbuffer add function 2011-03-28 17:58:46 +02:00
Wim Taymans
a9b2e095ff encodebin: fix new profile unref 2011-03-28 17:02:26 +02:00
Wim Taymans
e6dc4c189d tests: fix some unit tests 2011-03-28 16:54:30 +02:00
Wim Taymans
d10602fbde audiosink: improve comment 2011-03-28 10:25:38 +02:00
Wim Taymans
f379a5dacb plugins: more porting to new memory API 2011-03-27 18:30:24 +02:00
Wim Taymans
3d25a4b470 libs: port to new data API 2011-03-27 13:55:15 +02:00
Wim Taymans
41025681bc tags: port to new metadata and memory API 2011-03-25 19:52:30 +01:00
Thiago Santos
78e8b33c38 video: Getting component offsets without dimensions is fine if it is not YUV 
This fixes a regression that an assertion would happen if
gst_video_get_component_offset would be called with width or
height as 0.

Calling it with 0 is fine if the format isn't yuv and this
was already being used in some other places of video.c
 2011-03-23 12:21:55 -03:00
David Schleef
a08227505f video: Add gst_video_format_new_template_caps() 2011-03-22 12:11:49 -07:00
Fraxinas
0af549ace0 encoding-profile: Fix syntax in Example: Creating a profile 
https://bugzilla.gnome.org/show_bug.cgi?id=645437
 2011-03-22 10:49:03 +01:00
Thiago Santos
75897c716f tag: xmp: Add missing schema creation 
tiff schema entries were being added to the previous
schema (xap) because a new one wasn't being created
for it.
 2011-03-21 18:37:36 -03:00
Olivier Crête
103fb67d20 rtpbuffer: Off-by-one error when creating RTP header extensions with a two-byte header 2011-03-17 21:50:24 -04:00
Wim Taymans
95f7fd8edf Merge branch 'master' into 0.11-fdo 2011-03-15 11:11:56 +01:00
Tim-Philipp Müller
842911d241 libs: make sure gobject-introspection scanner calls gst_init() 
Fixes introspection failures caused by type assertions/warnings.
Since we now moved from _get_type() functions to external GType
variables in a couple of places, we actually have to call gst_init()
to make sure these are set when we use GST_TYPE_FOO.
 2011-03-09 12:17:14 +00:00
Tim-Philipp Müller
dfd056f54a libgstapp: fix backticks in gobject-introspection section of Makefile.am 2011-03-09 12:17:07 +00:00
Arun Raghavan
9ffb8859d7 discoverer: Don't wait for subtitle streams to preroll 
Subtitle streams being parse can cause the pipeline to wait indefinitely
to PREROLL. This makes subtitle streams got to PAUSED even if no data is
available. This should not be a cause for concern as we don't expect to
get much data for subtitle streams other than language tags from the
container.

https://bugzilla.gnome.org/show_bug.cgi?id=632291
 2011-03-08 23:02:18 +05:30
Wim Taymans
f246c0e97d meta: update for new API 2011-03-08 17:01:41 +00:00
Wim Taymans
8a786d10be baseaudiosink: use sink preroll lock 2011-03-04 17:25:46 +01:00
Wim Taymans
6aa22111a1 Merge branch 'master' into 0.11 2011-03-04 16:21:13 +01:00
Mark Nauwelaerts
ba2e500bd9 baseaudiosink: start ringbuffer upon going to PLAYING and already EOS 
... otherwise we may end up without running clock in PLAYING.

Fixes #636886.
 2011-03-04 14:10:30 +01:00
Wim Taymans
9ecff3c985 netbuffer: Implement NetAddress with metadata 
Make a NetAddress metadata.
 2011-02-28 12:59:40 +01:00
Wim Taymans
b967bf531b pbutils: use GObject as the base class 
We can't subclass miniobject so use GObject as the base class,
 2011-02-28 11:50:03 +01:00
Wim Taymans
65ba216b8c baseaudiosink: remove deprecated method 2011-02-28 11:50:03 +01:00
Wim Taymans
263bfae950 netbuffer: disable GstNetBuffer object 
There are no more buffer subclasses and this should be implemented with
buffermetadata later.
 2011-02-28 11:50:03 +01:00
Wim Taymans
4e4a0377d7 app: remove appbuffer 
There are no more buffer subclasses and the application can use the regular API
to make buffers.
 2011-02-28 11:50:03 +01:00
Wim Taymans
c6dd11981d Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	gst-libs/gst/pbutils/Makefile.am
 2011-02-28 11:47:44 +01:00
David Schleef
1265a42124 video: Add support for r210 2011-02-25 19:37:07 -08:00
Robert Swain
e0a658a664 gstvideo: Add GST_VIDEO_BUFFER_PROGRESSIVE flag 
Maps to GST_BUFFER_FLAG_MEDIA4. The purpose is to explicitly indicate
whether a telecined buffer is progressive or not without having to make
assumptions based on previous buffers.
 2011-02-25 15:29:56 +01:00
Arun Raghavan
8fc424bcbf discoverer: Chain dispose() up to parent class 2011-02-22 13:49:12 +01:00
Arun Raghavan
8d2b69384a discoverer: Keep a ref for the async timeout callback 
This makes sure we maintain a ref on the discoverer object while the
async timeout callback is alive to prevent a potential crash if the
object is freed while the callback is pending.

https://bugzilla.gnome.org/show_bug.cgi?id=641706
 2011-02-22 13:49:12 +01:00
Arun Raghavan
40c4fe8fbe discoverer: Use g_signal_connect_object instead of g_signal_connect 
We want to make sure the discoverer object passed to the various
callbacks doesn't become invalid if a callback is pending and the object
is free'd in the mean time.

https://bugzilla.gnome.org/show_bug.cgi?id=641706
 2011-02-22 13:49:12 +01:00
Teemu Katajisto
17fddc13d2 pbutils: encoding-target: fix error checking in target file loading 
https://bugzilla.gnome.org/show_bug.cgi?id=642949
 2011-02-22 11:44:11 +01:00
Benjamin Otte
2cc48b62fe sdp: Fix copy/paste error in inrospection part of Makefile 2011-02-21 18:01:04 +01:00
Benjamin Otte
11f7e808ac tag: Fix copy/paste error in inrospection part of Makefile 2011-02-21 18:00:36 +01:00
Benjamin Otte
6213f1f3b1 rtsp: Fix copy/paste error in inrospection part of Makefile 2011-02-21 18:00:02 +01:00
David Schleef
0ed72c2959 video: Add ARGB64 and AYUV64 
16-bit per channel formats.
 2011-02-20 12:04:02 -08:00
David Schleef
7a24e3ea4e video: Add gst_video_format_get_component_depth() 2011-02-20 12:04:02 -08:00
Stefan Kost
7e06d35250 discoverer: don't leak parent tags 2011-02-16 12:01:03 +02:00
Stefan Kost
c201ff3de3 discoverer: improve logging (and reindent) 
Add more logging for the tag merging and use the _OBJECT flavour more.
 2011-02-16 12:01:03 +02:00
Arun Raghavan
e9ff48376b discoverer: Use nominal bitrate if bitrate tag is unavailable 
If the bitrate tag is unavailable, this falls back to the nominal
bitrate tag instead, if that is present.

https://bugzilla.gnome.org/show_bug.cgi?id=641860
 2011-02-10 09:58:34 +02:00
Mark Nauwelaerts
b2389c2108 tagdemux: also push cached events downstream when operating in pull mode 
Otherwise, having 2 tagdemux in a row followed by an element operating in
pull mode will make the second tagdemux implictly eat the first tagdemux'
tag event(s).

Fixes (part of) #641047.
 2011-02-07 17:46:26 +01:00
Sreerenj Balachandran
c36a3e46f5 id3tag: map the ID3v2 TENC frame to GST_TAG_ENCODED_BY 
https://bugzilla.gnome.org/show_bug.cgi?id=627268
 2011-02-01 14:12:45 +00:00
Mark Nauwelaerts
505fa27159 xmptag: cast argument to isdigit to int 
... as that is the specification and fixes compilation on Cygwin:

gstxmptaag.c: In function 'read_one_tag':
gstxmptag.c:1015: error: array subscript has type 'char'
 2011-01-31 19:21:32 +01:00
Tim-Philipp Müller
33a5e3e06f appsink: add buffer fallback in case the application doesn't handle buffer lists 
We shouldn't assume the application handles buffer lists, for
ease-of-use reasons and for backwards compatibility reasons.
 2011-01-31 18:06:18 +00:00
Cai Yuanqing
71dec68cba appsink: send new-buffer-list signal 
Send new-buffer-list signal when emit-signals is TRUE

https://bugzilla.gnome.org/show_bug.cgi?id=640607
 2011-01-31 15:32:40 +01:00
Felipe Contreras
21d1e2ded0 baseaudiosink: trivial cleanups 
It seems these stuff was neglected from commmit d8942e2.

Signed-off-by: Felipe Contreras <felipe.contreras@nokia.com>
 2011-01-30 15:40:53 +02:00
Tim-Philipp Müller
e404beff5d pbutils: add description for degas images 2011-01-26 09:07:26 +00:00
Stefan Kost
682ca018c9 pbutils: add description for x-annodex 2011-01-25 18:03:58 +02:00
Thiago Santos
254088344c tag: xmp: Move static variable to local function 
Variable was being written to and could cause crashes
if multiple elements were parsing xmp at the same time.

Moving it to local scope solves the problem.
 2011-01-24 15:21:10 -03:00
Edward Hervey
7faf92511a riff: Add support for video/x-camstudio 2011-01-24 18:27:30 +01:00
Tim-Philipp Müller
97f84c1eee encoding-target: change keyfile header to 'GStreamer Encoding Target' 
which is more in line with other files such as .desktop files.
 2011-01-18 10:40:29 +00:00
Tim-Philipp Müller
d1bcdea7dc pbutils: don't assume LC_MESSAGES is always defined, also check for ENABLE_NLS 
Should fix build with mingw32 build bot again.
 2011-01-18 01:08:05 +00:00
Tim-Philipp Müller
cd758cdbd9 app: export gst_app_stream_type_get_type() 
API: gst_app_stream_type_get_type()
API: GST_TYPE_APP_STREAM_TYPE

https://bugzilla.gnome.org/show_bug.cgi?id=639747
 2011-01-18 00:10:29 +00:00
Tim-Philipp Müller
b311b833c1 app: make GstAppBuffer get_type() function thread-safe 2011-01-17 23:59:48 +00:00
Arun Raghavan
6ac2e5d384 discoverer: Drop new stream tags once preroll is done 
This makes sure we do not touch the stream taglist once the pipeline has
been prerolled. Adding of stream tags happens in the pad event probe
which runs in a different thread from discoverer stream processing, so
modifying the tag list while discoverer might be processing it can
sometimes cause a crash.

https://bugzilla.gnome.org/show_bug.cgi?id=639778
 2011-01-17 23:50:45 +00:00
Arun Raghavan
65a298fdee discoverer: Validate timeouts before processing them 
This avoids a race where the timeout callback is scheduled to run but we
get sufficient information to finish discovery before actually getting
around to executing the callback. See the documentation of
g_source_is_destroyed() for more details.

https://bugzilla.gnome.org/show_bug.cgi?id=639730
 2011-01-17 23:50:45 +00:00
Arun Raghavan
e730ce71dc discoverer: Make sure we call _stop() before being freed 
This ensures that everything is properly cleaned up before the
GstDiscoverer object is freed. Specifically, it makes sure that we've
removed the async timeout callback before freeing the object to avoid a
potential crash later on.

https://bugzilla.gnome.org/show_bug.cgi?id=639755
 2011-01-17 23:50:45 +00:00
Tim-Philipp Müller
c40fdbf552 pbutils: save localised strings properly when writing encoding targets to a file 
Use LC_MESSAGES rather than LC_ALL. Save/load description as untranslated string
when using an English language locale. Strip locale information to the language,
so we don't save keys like description[fr_FR.UTF-8]=...

https://bugzilla.gnome.org/show_bug.cgi?id=638860
 2011-01-16 16:59:32 +00:00
Tim-Philipp Müller
ba76490dd4 docs: add some more Since: markers for new encoding-profile API 2011-01-12 17:51:43 +00:00
Tim-Philipp Müller
53893cfba8 gobject-introspection: pass --library-path as well to make it find the right libgstreamer 
Makes things work again properly in uninstalled setups (and
presumably in installed setups where GStreamer is installed
into a non-standard prefix). Requires fixes from core git.

https://bugzilla.gnome.org/show_bug.cgi?id=639039
 2011-01-11 15:01:25 +00:00
Byeong-ryeol Kim
7c55ad4db3 gobject-introspection: fix issue when gold linker is used 
Need to pass libgstreamer-0.10 explicitly to linker, since we're
calling gst_init(), which in turn is needed because the encoding
target get_type() function calls gst_value_register().

https://bugzilla.gnome.org/show_bug.cgi?id=639039
 2011-01-11 15:01:25 +00:00
Tim-Philipp Müller
0ed757db33 gobject-introspection: use same PKG_CONFIG_PATH for g-ir-compiler as for g-ir-scanner 
Make sure to use the PKG_CONFIG_PATH set at configure time instead of
just relying on an env-var set one. This makes sure both g-ir-compiler
and g-ir-scanner use the same PKG_CONFIG_PATH for determining include
paths etc.
 2011-01-08 02:10:03 +00:00
Arun Raghavan
19d4a5ab4d discoverer: Documentation updates 
Some cosmetic changes and expands on some bits of the documentation to
make it more newbie-friendly.
 2011-01-06 15:33:14 +01:00
Tim-Philipp Müller
8dc70c76b4 pbutils: config.h include should come before all other includes 2011-01-06 00:28:39 +00:00
Edward Hervey
19201c1ab0 encoding: encoding_profile_get_output_caps => _get_input_caps 
Makes more sense name-wise
 2011-01-05 22:02:35 +01:00
Arun Raghavan
f458662ab9 encoding-profile: Minor documentation updates 2011-01-05 20:54:21 +01:00
Edward Hervey
5a8858b3bc encoding-profile: Give a better usage example 2011-01-05 20:54:21 +01:00
Edward Hervey
777f816ff1 encoding-target: Fixup loading/saving methods 2011-01-05 20:54:21 +01:00
Edward Hervey
536849bce5 encoding-target: more docs cleanups 2011-01-05 20:54:21 +01:00
Edward Hervey
3b32566dd4 encoding-target: Change target suffix to .gep 
Along with a bunch of other internal cleanups
 2011-01-05 20:54:21 +01:00
Edward Hervey
520eb442ce encoding-target: Add more docs regarding categories 2011-01-05 20:54:21 +01:00
Edward Hervey
a65faf2f3c encoding-target: Add API for list all categories and targets 
API: gst_encoding_list_available_categories
API: gst_encoding_list_all_targets
 2011-01-05 20:54:21 +01:00
Edward Hervey
deea1eb83f encoding-profile: Add convenience method to find a profile 
API: gst_encoding_profile_find
 2011-01-05 20:54:21 +01:00
Edward Hervey
d8f5b6322f encoding-target: Implement save/load feature 
Fixes #637735
 2011-01-05 20:54:06 +01:00
Edward Hervey
c8fa8085ba encoding-target: Add method to get a profile by name 
API: gst_encoding_target_get_profile
 2011-01-05 20:18:34 +01:00
Edward Hervey
0a26cd9fcf pbutils: Don't forget to include the encoding headers 2011-01-05 15:31:09 +01:00
Edward Hervey
6ce0d6e78b video: Fix uninitialized variables 
reported by macosx gcc
 2011-01-05 12:02:02 +01:00
Arun Raghavan
c05ca085da codec-utils: Minor documentation changes 2011-01-04 18:59:25 +00:00
Tim-Philipp Müller
9c9afee1cf baseaudiosink: default to enable-last-buffer=FALSE for audio sinks 
There isn't really any good reason to get the last buffer from an
audio sink, so don't make the sink keep it around unnecessarily.
 2011-01-02 17:21:54 +00:00
Wim Taymans
678753b325 baseaudiopay: fix timestamps on buffer lists 
Fix the outgoing timestamps and RTP timestamps on outgoing buffers when using
buffer lists.
 2010-12-30 18:09:58 +01:00
Havard Graff
60ff7c0eb4 baseaudiosink: protect against ringbuffer disappearing while in a query 
Observed a case where the sink went to null-state during the query,
hence the ringbuffer-pointer was NULL, causing a crash.

Moving the ringbuffer-check code until after the query, and hold the
lock during the check and while using the spec-values. It should not matter
to the query wether the ringbuffer is present or not, and it actually
gets a time bit more time to get the ringbuffer set up in this case!

Fixes #635231
 2010-12-29 12:29:40 +01:00
Wim Taymans
c665034742 basedepay: fix refcounting issue 
Make sure that when _make_writable() returns a new buffer, we actually push that
one instead of the old one.
 2010-12-28 11:44:09 +01:00
Tim-Philipp Müller
802cf04d06 pbutils: add description for DVB subtitle caps 2010-12-26 17:29:38 +00:00
Edward Hervey
ad22e8bc10 encoding-target: Fix typo 2010-12-22 18:23:26 +01:00
Thiago Santos
17777f2596 tag: exif: Fix unitialized data warning 
Fixes a valgrind warning on jifmux tests on -bad caused by
unitialized bytes.

Fixes #637758
 2010-12-22 10:41:51 -03:00
Edward Hervey
9f6bcdd5ee pbutils: More gtk-doc annotations 2010-12-21 18:52:04 +01:00
Edward Hervey
4b3e1403a1 encoding-target: Ensure target names and categories are valid 2010-12-21 16:38:40 +01:00
Wim Taymans
6ffabccf04 depay: update some docs 2010-12-21 15:11:10 +01:00
Wim Taymans
9e787a0211 rtpdepayloade: add support for getting events 
Add support for intercepting sink events in the depayloader by adding a new
vmethod.
 2010-12-21 15:02:18 +01:00
Wim Taymans
d51ff7e4eb basertppay: use RTP base time when invalid timestamps 
When we have an invalid running-time (because we clipped, for example) use the
RTP base time for timestamping instead of generating wrong RTP timestamps.
 2010-12-21 13:39:26 +01:00
Wim Taymans
bc63334503 rtppayload: copy applied rate to segment 
Use set_segment_full to copy all segment values to the segment structure.
 2010-12-21 13:39:26 +01:00
Edward Hervey
c6bc271e7e encoding-profile: Add guard against profiles without format 2010-12-21 13:08:15 +01:00
Edward Hervey
76afffd55f gstdiscoverer: Don't leak tags 2010-12-19 13:45:01 +01:00
Rob Clark
aa07af41f3 fix compile errors on macosx 
with i686-apple-darwin10-gcc-4.2.1:

encoding-profile.h:134: warning: type qualifiers ignored on function return type
encoding-profile.c:240: warning: type qualifiers ignored on function return type
gstencodebin.c: In function 'next_unused_stream_profile':
gstencodebin.c:454: warning: format '%d' expects type 'int', but argument 8 has type 'GType'
gstencodebin.c:464: warning: format '%d' expects type 'int', but argument 8 has type 'GType'
 2010-12-17 19:06:27 -06:00
Andy Wingo
dd699397c2 add gst_rtsp_url_decode_path_components 
* gst-libs/gst/rtsp/gstrtspurl.h:
* gst-libs/gst/rtsp/gstrtspurl.c (gst_rtsp_url_decode_path_components):
  New public function, returns a strv of uri-decoded path components.

* tests/check/Makefile.am:
* tests/check/libs/rtsp.c: Add tests.
 2010-12-15 17:51:36 +01:00
Wim Taymans
34ea5bdd06 rtpbuffer: relax arrangement for RTP bufferlists 
Don't assume there are exactly 2 buffers but allow cases where the header and
payload are in 1 buffer or where the payload is in more buffers.
 2010-12-15 16:37:29 +01:00
Wim Taymans
1c2c9c10b5 basedepay: add support for buffer lists in the depayloader 
Add support for buffer lists in the depayloader.
 2010-12-15 13:09:17 +01:00
Edward Hervey
82b4f9bfef pbutils: New Profile library 
https://bugzilla.gnome.org/show_bug.cgi?id=627476
 2010-12-15 11:54:32 +01:00
Stefan Kost
7990379237 pbutils: spell out two more container formats 2010-12-13 18:06:20 +02:00
Stefan Kost
4e8956c9f1 discoverer: query seekability 
Besides the duration we can also query the seekability of a stream. Use the new
API in the gst-discoverer tool.

API: gst_discoverer_info_get_seekable
 2010-12-13 17:03:25 +02:00
Wim Taymans
5f36105915 appsink: unset flushing flag when starting 
When we start again after being stopped, clear the flushing flag or else
it will always be TRUE.

Fixes #636769
 2010-12-10 19:00:48 +01:00
Edward Hervey
e9d9474330 pbutils: Add/Fix some media descriptions 
Fixes #623413
 2010-12-09 16:57:35 +01:00
Stefan Kost
ecb164675d docs: fix wrong use of Since: keyword 2010-12-08 12:11:23 +02:00
Edward Hervey
f9c7be9639 rtsp: Move around the typedefs to make GIR happy 
Otherwise it will generate they symbols as _GstRTSP* (with the leading
underscore).
 2010-12-07 17:35:56 +01:00
Wim Taymans
eee6bc7dc9 more 0.10 -> 0.11 changes 2010-12-06 17:09:10 +01:00
Tim-Philipp Müller
78f33715ff libs: use GLib 2.22 API unconditionally 2010-12-04 14:45:58 +00:00
Mark Nauwelaerts
7c4fcf776f riff: document omitted field in _gst_riff_strf_auds 
(aka WAVEFORMATEX)
 2010-12-03 13:53:51 +01:00
Tim-Philipp Müller
8604fac13f video: add missing break statement for the GST_VIDEO_FORMAT_RGB8_PALETTED case 2010-12-03 00:02:26 +00:00
Edward Hervey
8743c88a33 libgstrtsp: Fix typo in .pc to use for GIR 2010-12-02 19:11:37 +01:00
Wim Taymans
626af33160 sdp: only parse TTL for IP4 addresses 
Only IP4 addresses can have a TTL in the address.
 2010-12-02 19:09:11 +01:00
Wim Taymans
e0d4a48ae7 sdp: add method to check for multicast addresses 
Expose a previously internal method to check for multicast addresses.

See #634093
 2010-12-02 19:09:11 +01:00
Sebastian Dröge
36c9ba990a pbutils: Take nano version into account in GST_CHECK_PLUGINS_BASE_VERSION() 
If the nano is > 0 the current version should be handled the same as
micro + 1.
 2010-12-02 19:04:29 +01:00
Sebastian Dröge
8b60aa8e01 video: Add YUV9, YVU9 and IYU1 video formats 
API: GST_VIDEO_FORMAT_YUV9: planar 4:1:0 YUV
API: GST_VIDEO_FORMAT_YVU9: planar 4:1:0 YUV (chroma planes swapped)
API: GST_VIDEO_FORMAT_IYU1: packed 4:1:1 YUV (Cr-Y0-Y1-Cb-Y2-Y3)
 2010-12-02 19:04:29 +01:00
Sebastian Dröge
ea7446e5b5 video: Add 8-bit paletted RGB 
API: Add GST_VIDEO_FORMAT_RGB8_PALETTED
API: Add GST_VIDEO_CAPS_RGB8_PALETTED
API: Add gst_video_parse_caps_palette()
 2010-12-02 19:04:29 +01:00
Sebastian Dröge
a13720fc55 video: Return correct component width/height for A420 2010-12-02 19:04:27 +01:00
Evan Nemerson
8fb2c27ed0 introspection: Add information on exported packages to GIRs 
https://bugzilla.gnome.org/show_bug.cgi?id=635392
 2010-11-21 00:44:37 +00:00
Arun Raghavan
6b66f455a2 discoverer: Minor documentation fix 
docs: Minor discoverer documentation fix
 2010-11-18 07:51:20 +00:00
Arun Raghavan
5cb8b39c2c discoverer: Fix a gtk-doc gobject-introspection annotation 
gst_discoverer_discover_uri() expects the caller to unref the returned
GstDiscovererInfo object. The corresponding gtk-doc annotation was not
updated to reflect this.
 2010-11-08 11:44:28 +00:00
Arun Raghavan
d392994597 discoverer: Fix argument type to _container_info_get_streams() 
No reason for gst_discoverer_container_info_get_streams() to not take a
GstDiscovererContainerInfo as its argument.
 2010-11-08 11:44:22 +00:00
Tim-Philipp Müller
3ecb114b61 tag: fix leak when parsing undefined EXIF tag into tag list 
gst_buffer_set_data() does not set GST_BUFFER_MALLOCDATA, but
the code assumes the buffer takes ownership of the memory
allocated earlier.
 2010-11-02 12:02:23 +00:00
Tim-Philipp Müller
1c0b90661f tag: fix GstDateTime leak when converting exif tag to tag list 2010-11-02 11:58:14 +00:00
Stefan Kost
03eea2364a discoverer: rename boolean getters for consistency 
Rename _get_is_image() to _is_image() and _get_interlaced() to _is_interlaced().

https://bugzilla.gnome.org/show_bug.cgi?id=633311
 2010-10-30 14:50:21 +01:00
Tim-Philipp Müller
98c7889293 pbutils: remove padding from now-private GstDiscovererInfo structure 2010-10-30 12:24:05 +01:00
Wim Taymans
ac06dd5d0e rtspconnection: calculate better timeout value 
We want to send the keealive message a little earlier than the timeout value
specifies. Scale this based on the value of the timeout instead of just assuming
5 seconds.
 2010-10-29 14:22:39 +01:00
Thijs Vermeir
2e888cb784 rtsp: don't let the rtsp connection timeout 
Because we should act before the rtsp server does a timeout, we
reduce the timeout-time with 5 seconds, this should be safe to always
keep te rtsp connection alive.

https://bugzilla.gnome.org/show_bug.cgi?id=633455
 2010-10-29 14:22:39 +01:00
Stefan Kost
79020ae3f6 discoverer: use const in most of the getters 2010-10-28 18:54:37 +03:00
Stefan Kost
127beb9e6c discoverer: use specific types in getters 
Use GstDiscoverer{Audio,Video}Info in getters like
gst_discoverer_{audio,video}_info_get_*(). This avoids the casts in the macros,
help language bindings and is more correct.
 2010-10-28 18:54:37 +03:00
Edward Hervey
65cfcffbc0 discoverer: Get pad caps if we can't get negotiated caps 
Better provide something than nothing

https://bugzilla.gnome.org/show_bug.cgi?id=632988
 2010-10-24 16:19:09 +02:00
Edward Hervey
da9682a593 discoverer: Don't ref a NULL caps 
https://bugzilla.gnome.org/show_bug.cgi?id=632988
 2010-10-24 16:19:09 +02:00
Edward Hervey
9c06f55e19 pbutils: Description for RealAudio container format 2010-10-24 16:17:44 +02:00
Edward Hervey
d8a91f1f0d pbutils: Add description for VP6 alpha and ASS subtitle 2010-10-24 16:17:44 +02:00
Tim-Philipp Müller
be36a64c57 libs: touch marshal.list files to force rebuild after Makefile.am changes 
Force regeneration of marshal.[ch] files after prefix changes in
Makefile.am, to avoid build errors for those of us who don't
habitually make clean first.
 2010-10-19 00:07:47 +01:00
Thiago Santos
5984ff1086 tag: Adds GST_TAG_CAPTURING_SOURCE 
Adds a tag to indicate the source/device used for the capture.

Already maps it in exif and adds tests.

API: GST_TAG_CAPTURING_SOURCE

https://bugzilla.gnome.org/show_bug.cgi?id=631773
 2010-10-16 00:50:11 +01:00
Thiago Santos
b49f83d738 tag: Adds GST_TAG_CAPTURING_METERING_MODE 
Adds a tag to inform what mode was used by a camera to calculate
the picture capturing exposure

Also adds mapping to exif and tests

API: GST_TAG_CAPTURING_METERING_MODE

https://bugzilla.gnome.org/show_bug.cgi?id=631773
 2010-10-16 00:42:09 +01:00
Thiago Santos
f67e7aacf3 tag: Adds GST_TAG_CAPTURING_SHARPNESS 
Adds new tag for tagging sharpness processing used
when capturing an image. Also maps it in the exif
tags.

Tests included.

API: GST_TAG_CAPTURING_SHARPNESS

https://bugzilla.gnome.org/show_bug.cgi?id=631773
 2010-10-16 00:31:07 +01:00
Tim-Philipp Müller
f396a37fc5 rtsp: don't export marshaller function 
Make sure the marshaller function isn't exported. As it was
never in a public header file, this should be fine.
 2010-10-15 23:54:40 +01:00
Tim-Philipp Müller
0e8865c733 pbutils: fix distcheck 
Apparently noinst implies dist.
 2010-10-15 21:23:14 +01:00
Tim-Philipp Müller
45ae532162 pbutils: make marshaller private 
There's no reason to make the marshaller public API. Don't install
pbutils-marshal.h header file and use prefix that makes sure the
symbol doesn't get exported.
 2010-10-15 19:58:04 +01:00
Tim-Philipp Müller
c85e958c7c pbutils: use fewer variables in Makefile.am to make things clearer 
Also fix typo in DISTCLEANFILES.
 2010-10-15 19:16:52 +01:00
Tim-Philipp Müller
beae0db284 docs: improve gst_discoverer_new() docs a bit 2010-10-15 17:23:44 +01:00
Tim-Philipp Müller
b5f6f4873b discoverer: private structs need to padding 2010-10-15 16:43:41 +01:00
Sebastian Dröge
b3192de682 video: Fix stupid copy&paste error in last commit 2010-10-15 11:26:50 +02:00
Sebastian Dröge
8741707430 video: API: Add A420 video format 
This is planar 4:2:0 YUV plus non-subsampled alpha plane.
 2010-10-15 11:12:34 +02:00
Thiago Santos
67eb531163 tag: Update with latest datetime from core 
Updates datetime functions to latest APIs in core
 2010-10-13 12:30:31 -03:00
Stefan Kost
83c14483ed various: add a missing G_PARAM_STATIC_STRINGS flag to object properties 2010-10-13 16:13:31 +03:00
Edward Hervey
a356bb268d pbutils: rename gstdiscoverer-private.h to pbutils-private.h 2010-10-08 15:27:44 +02:00
Edward Hervey
3bc73c9d0f pbutils: Use copy_and_clean_caps for description methods 
This allows the various _get_*_description() methods to be more
forgiving with the provided caps.
 2010-10-08 15:27:39 +02:00
Tim-Philipp Müller
6f87bc2307 rtsp: make public _get_type() functions thread-safe 2010-10-08 11:34:59 +01:00
Tim-Philipp Müller
d59558af87 rtspurl: minor clean-up 
Merge and const-ify two arrays that should be one.
 2010-10-08 11:34:59 +01:00
Tim-Philipp Müller
06afe5f049 rtsp: fix enum value name in enums that are public API 
https://bugzilla.gnome.org/show_bug.cgi?id=629746
 2010-10-08 11:34:58 +01:00
Tim-Philipp Müller
751c34bffc audio: make public get_type() functions thread-safe 2010-10-08 11:34:58 +01:00
Tim-Philipp Müller
6b7af81e30 audio: fix enum value name in enums that are public API 
So run-time bindings can introspect the names correctly (we abuse this
field as description field only in elements, not for public API
(where the description belongs into the gtk-doc chunk).

https://bugzilla.gnome.org/show_bug.cgi?id=629746
 2010-10-08 11:34:58 +01:00
Olivier Crête
582417e031 rtcpbuffer: Add function to manipulation the data in RTCP feedback packets 
Add methods to get/set the length of the Feedback Control Information (FCI) as
well as getting a pointer to the FCI itself.
 2010-10-05 16:19:14 +02:00
Olivier Crête
7536d96d7c rtpbuffer: Add function to transform a GstBuffer into a GstBufferList 
Add a new function called gst_rtp_buffer_list_from_buffer() that takes
a GstBuffer containing a RTP packets and spits out a GstBufferList
containing two buffers, one with the header and the other with the payload.
 2010-10-05 16:19:14 +02:00
Olivier Crête
f6b7ea3d39 rtpbuffer: Add functions to add RFC 5285 header extensions to GstBufferLists 
Add functions to add header extensions to buffer lists, these functions only modify
the header part of the buffer lists, so the data is not copied.
 2010-10-05 16:19:14 +02:00
Olivier Crête
fb770ca5e5 rtpbuffer: Add function to read RFC 5285 header extensions from GstBufferLists 2010-10-05 16:19:14 +02:00
Olivier Crête
484871b495 rtpbuffer: Add function to add RTP header extensions with a two bytes header 2010-10-05 16:19:14 +02:00
Olivier Crête
02a0139451 rtpbuffer: Add function to append RFC 5285 one byte header extensions 2010-10-05 16:19:14 +02:00
Olivier Crête
e4c06debb2 rtpbuffer: Add function to parse RFC 5285 header extensions 
RFC 5285 describes a generic method to add multiple header extensions to RTP packets.
These functions parse these headers and return them, both for the one-byte header and the
two bytes headers.
 2010-10-05 16:19:14 +02:00
Arun Raghavan
33e6fe44b2 build: Fix include path order for gir generation 
This makes sure that the built girs are picked up over installed girs
where this is currently the case.
 2010-10-04 09:59:35 +01:00
Tim-Philipp Müller
719a9f5739 codec utils: populate mpeg4 caps "level" field with level, not profile 
Call the right function to get the level. Also add some more debug
logging.
 2010-10-01 15:29:36 +01:00
Tim-Philipp Müller
5c2c727f84 pbutils: include config.h in codec utils 2010-09-30 15:19:02 +01:00
Tim-Philipp Müller
515a768dbc docs: add new codec utils API to docs 2010-09-30 13:09:29 +01:00
Arun Raghavan
def1cf7276 pbutils: Add MPEG-4 Video profile/level extraction 
This adds code to translate the profile_and_level indication from the
MPEG-4 video (ISO/IEC 14496-2) headers to a string profile/level. The
mappings are taken from the spec and Wireshark's code, and might need to
be expanded on.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_mpeg4video_get_profile()
API: gst_codec_utils_mpeg4video_get_level()
API: gst_codec_utils_mpeg4video_caps_set_level_and_profile()
 2010-09-30 13:09:29 +01:00
Arun Raghavan
e4bd09f0ed pbutils: add H.264 profile/level extraction functions to codec utils 
This adds code to parse the first few bytes of H.264 sequence parameter
set in order to extract the profile and level as const strings. This
code was originally in both qtdemux and matroskademux.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_h264_get_level()
API: gst_codec_utils_h264_get_profile()
API: gst_codec_utils_h264_caps_set_level_and_profile()
 2010-09-30 13:09:29 +01:00
Arun Raghavan
0cf81938a1 pbutils: add AAC profile detection to codec utils 
This moves AAC profile detection to pbutils, and uses this in
typefindfunctions. This will also be used in qtdemux.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_aac_get_profile()
API: codec_utils_aac_caps_set_level_and_profile()
 2010-09-30 13:09:29 +01:00
Arun Raghavan
c77f88cac6 pbutils: add codec-specific utility functions for AAC 
This allows us to add generic codec-specific functionality, like
extracting profile/level data from headers, without having to duplicate
code across demuxers and typefindfunctions.

As a starting point, this moves over AAC level extraction code from
typefindfunctions, so it can be reused in qtdemux, etc.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_aac_get_sample_rate_from_index()
API: gst_codec_utils_aac_get_level()
 2010-09-30 13:09:28 +01:00
René Stadler
78b2ab608b tags: fix unused function warning with debug disabled 2010-09-30 13:12:30 +03:00
René Stadler
4188e2648f tags: fix illegal use of internal debug category function 
From gstinfo.h:

  /* do not use this function, use the GST_DEBUG_CATEGORY_INIT macro */
  GstDebugCategory *_gst_debug_category_new (const gchar * name,

And more importantly:

  #pragma GCC poison _gst_debug_category_new

So this commit fixes --disable-gst-debug builds.
 2010-09-30 13:08:55 +03:00
Thijs Vermeir
a0fa0ff8bf basertpdepay: ensure metadata is writable 2010-09-29 16:53:21 +02:00
Edward Hervey
ab23c2647f pbutils: Add descriptions for more codecs 2010-09-29 13:29:39 +02:00
René Stadler
85e2c17f32 xoverlay: allow render rectangle coordinates to be negative 
This is useful for cropped zooming of the overlay.
 2010-09-28 15:20:37 +03:00
René Stadler
cfa7bf7400 xoverlay: fix endless loop in deprecated method 2010-09-28 15:20:26 +03:00
Tim-Philipp Müller
56441d45cf tags: add debug category for tags utility functions 2010-09-28 10:34:06 +01:00
Tim-Philipp Müller
5ef53dcf5c tags: try ISO-8859-1 as second fallback in case WINDOWS-1252 is not supported 
Better safe than sorry. Some embedded systems may use crippled iconv
implementations or not support WINDOWS-1252 for other reasons.

https://bugzilla.gnome.org/show_bug.cgi?id=630471
 2010-09-28 10:33:47 +01:00
Sreerenj Balachandran
b3e39daee0 tags: when converting freeform strings try Windows-1252 as fallback instead of ISO-8859-1 
Windows-1252 is a superset of ISO-8859-1, which uses some space
allocated to control characters for additional printable characters.

https://bugzilla.gnome.org/show_bug.cgi?id=630471
 2010-09-28 10:33:36 +01:00
Wim Taymans
84dba3698d baseaudiosink: add Since markers 
Fixes #630443
 2010-09-24 13:09:28 +02:00
Havard Graff
3067a83df2 baseaudiosink: Added getter and setter for drift tolerance. 2010-09-24 13:06:35 +02:00
Wim Taymans
c89082b2dd baseaudiosink: subtract the render_delay from our latency 
The latency reported by the base class includes the render_delay, which we don't
want to include when we start slaving our clocks.

See #630441
 2010-09-24 12:54:47 +02:00
Sebastian Dröge
550d59354f ringbuffer: Use G_DEFINE_ABSTRACT_TYPE instead of manual GObject boilerplate code 
This also makes the _get_type() function threadsafe.

Fixes bug #630440.
 2010-09-23 23:58:50 +02:00
Thiago Santos
10f0319d62 tags: exif: Add mapping for _HORIZONTAL_ERROR 
Maps GST_TAG_GEO_LOCATION_HORIZONTAL_ERROR to the
GPSHPositionError tag in exif.

Tests included.
 2010-09-23 10:16:07 -03:00
Thiago Santos
24b523e129 appsrc: Do not override buffer caps if appsrc caps is null 
Make appsrc not set caps on buffers when its own caps is NULL.

This avoids calling make_metadata_writable on all buffers and
prevents losing buffer caps in case we are not replacing it
with something meaningful.

https://bugzilla.gnome.org/show_bug.cgi?id=630353
 2010-09-23 08:23:47 -03:00
Edward Hervey
6ecbdab1fe discoverer: Fixup DiscovererResult handling 
This was a leftover from the changes from a flag to an enum
 2010-09-22 12:57:22 +02:00
Edward Hervey
3912e59488 discoverer: We don't need the signals from the queues 2010-09-22 12:10:24 +02:00
David Schleef
69077eddd8 gst-libs: build pbutils after video 
Because pbutils now depends on video.
 2010-09-22 01:50:21 -07:00
Stefan Kost
784d7be363 discoverer: fix docs 
While the doc parser allows for certain variation, it is a good idea to not
use random characters here and there, but try to stick to the little markup
syntax there is.
 2010-09-20 21:04:48 +03:00
Edward Hervey
f2d522670e discoverer: Fix debug statement. 
Fixes build on macosx
 2010-09-20 16:45:32 +02:00
Edward Hervey
30b3cf8823 pbutils: New Discoverer utility 
Fixes #625944
 2010-09-20 13:11:42 +02:00
Sebastian Dröge
0cb380e710 sdp: Fix ACCEPTABLE_CHAR() macro to work with signed and unsigned chars 2010-09-17 11:46:05 +02:00
Sebastian Dröge
3328f89c49 Revert "sdp: Remove useless check in macro" 
This reverts commit e6a041b69f.

It's not a useless check, the signedness of "char" and "gchar" is
defined by the ABI.
 2010-09-17 11:44:29 +02:00
Edward Hervey
e6a041b69f sdp: Remove useless check in macro 
A signed char is always < 128. Fixes a warning on macosx build.
 2010-09-17 10:43:04 +02:00
Wim Taymans
cc49e8d715 xoverlay: G_GUINTPTR_FORMAT is since 2.22 
Don't rely on too new symbols, we only depend on 2.20.
 2010-09-16 19:30:59 +02:00
Tim-Philipp Müller
e98814c91e docs: add Since: comment to docs for new GST_VIDEO_FORMAT_UYVP 2010-09-15 15:20:25 +01:00
Sebastian Dröge
7ac1938f0f video: Add a destroy notify parameter to gst_video_convert_frame_async() 
Binding generators apparently need this as they can't really know
that the callback is guaranteed to be called exactly once and that
the user_data can be freed at the end of it.
 2010-09-15 11:26:48 +02:00
David Schleef
6dc02137fb xoverlay: Add guintptr versions of functions 
And deprecate the gulong versions.  This is to support platforms
where sizeof(unsigned long) < sizeof(void *).  Fixes #627565.

API: Add gst_x_overlay_set_window_handle()
API: Deprecate: gst_x_overlay_set_xwindow_id()
API: Add gst_x_overlay_got_window_handle()
API: Deprecate: gst_x_overlay_got_xwindow_id()
API: Add GstXOverlay::set_window_handle()
API: Deprecate: GstXOverlay::set_xwindow_id()
 2010-09-15 00:10:23 -07:00
David Schleef
1a75dede56 video: Add UYVP, 10-bit 4:2:2 2010-09-14 12:33:21 -07:00
Sebastian Dröge
6407101c53 video: Add async variant of the convert frame function 
API: gst_video_convert_frame_async()
 2010-09-14 08:42:44 +02:00
Sebastian Dröge
a30371ab15 video: Strip framerate from the target caps 
There will always be only a single output buffer and if the
target caps have a different framerate than the input there
will be a negotiation error during conversion.
 2010-09-14 08:42:44 +02:00
Sebastian Dröge
b54c4b486a video: Refactor convert_frame a bit and fix some minor memory leaks in error cases 2010-09-14 08:42:44 +02:00
Edward Hervey
349a76ed19 video: Add new method for converting a video frame 
https://bugzilla.gnome.org/show_bug.cgi?id=629157
 2010-09-14 08:42:43 +02:00
Wim Taymans
94b3f3d517 sdp: remove leftover g_print 2010-09-10 18:42:16 +02:00
Wim Taymans
f5cbb6047f sdp: add methods to convert between uri and message 
Add methods to convert between uri and sdpmessages, loosly based on
http://tools.ietf.org/html/draft-fujikawa-sdp-url-01

API: GstSDPMessage::gst_sdp_message_parse_uri
API: GstSDPMessage::gst_sdp_message_as_uri
 2010-09-10 17:58:53 +02:00
Wim Taymans
24226284b8 baseaudio: avoid taking extra ref on sink/src 
Don't take an extra ref on the sink and source because that creates a reference
cycle. Instead, use the invalidate method of the clock when the sink and source
are freed. This way, we don't call into the time function anymore after the
objects are disposed.
 2010-09-07 18:12:38 +02:00
Wim Taymans
c7972692d3 audioclock: add a function to invalidate the clock 
Add a function to invalidate the time function of a clock. Useful for when the
function becomes invalid.
 2010-09-07 18:12:38 +02:00
Thiago Santos
d54ba93945 tag: exif: Adds mappings for new image ppi tags 
Adds mappings for GST_TAG_IMAGE_HORIZONTAL/VERTICAL_PPI into
our exif lib

Tests included.

Fixes #626570
 2010-09-07 10:07:29 -03:00
Thiago Santos
7d4bdbf5ce tags: Add GST_TAG_IMAGE_HORIZONTAL/VERTICAL_PPI tags 
Adds new tags for representing the intended PPI of images/videos

API: GST_TAG_IMAGE_HORIZONTAL_PPI
API: GST_TAG_IMAGE_VERTICAL_PPI

Fixes #626570
 2010-09-07 08:59:46 -03:00
Tim-Philipp Müller
b550eabdac rtp: improve basertpdepayload's error message when no input caps were set 
This is pretty much an FAQ, so try to make the error message a bit
more helpful. Also, don't tell people to file a bug in bugzilla
about this (which is what happens if the default error message for
CORE_NEGOTIATION is used).
 2010-09-06 18:19:44 +01:00
Wim Taymans
9fd1c48267 rtppayload: notify of first timestamp/seqnum 
Notify of the first timestamp/seqnum pushed out by the payloader.

Fixes #612264
 2010-09-06 13:15:41 +02:00
Leo Singer
fecb764e2f exiftag: Fix compiler warnings with old gcc versions 
Old gcc complains about possibly uninitialized variables which
are always initialized before usage in reality. Fixes bug #628747.
 2010-09-04 09:06:08 +02:00
Thijs Vermeir
3a04b08437 riff: add support for 2vuy 
It is the apple alternative for Microsofts UYVY.
(http://ntta.szm.com/Tutors/FourCC.htm)
Only use the UYVY for the caps to enable support in other
gstreamer elements.

https://bugzilla.gnome.org/show_bug.cgi?id=627924
 2010-08-25 19:12:21 +02:00
Thiago Santos
aa3abae744 configure: Add check for log2 
Adds check for log2 and only use it in exif library if it is
available.
 2010-08-25 11:19:31 -03:00
Sebastian Dröge
4915090e01 tag: Link to $(LIBM) for pow(), log2() and friends 2010-08-25 15:32:41 +02:00
Thiago Santos
5045c17751 tag: exif: Move some tags to their correct IFDs 
Put some tags in their correct IFDs
 2010-08-25 08:41:52 -03:00
Thiago Santos
0ea550b0cf tag: exif: Always write FlashPixVersion tag 
FlashPixVersion is mandatory and constant. Write it always.
 2010-08-25 08:39:38 -03:00
Thiago Santos
9c5f791a34 tag: exif: Adds flash tags mapping 
Adds a mapping for GST_TAG_CAPTURING_FLASH_FIRED/_MODE to
the exif Flash tag.

Tests included.
 2010-08-25 08:36:59 -03:00
Thiago Santos
ac361dcc3a tag: exif: More photography mappings 
Adds mappings from:
GST_TAG_CAPTURING_EXPOSURE_PROGRAM -> ExposureProgram
GST_TAG_CAPTURING_EXPOSURE_MODE -> ExposureMode
GST_TAG_CAPTURING_SCENE_CAPTURE_TYPE -> SceneCaptureType
GST_TAG_CAPTURING_GAIN_ADJUSTMENT -> GainControl
GST_TAG_CAPTURING_WHITE_BALANCE -> WhiteBalance
GST_TAG_CAPTURING_CONTRAST -> Constrast
GST_TAG_CAPTURING_SATURATION -> Saturation

Also renames gst_tag_image_orientation_from_exif_value and
gst_tag_image_orientation_to_exif_value to remove the 'gst'
prefix and not including in the win32 defs.

Tests included.
 2010-08-25 08:32:19 -03:00
Thiago Santos
cc8bd8bcec tag: exif: Add macros for the exif ids 
Use macros for exif ids to avoid having those numbers spread
all over the code.
 2010-08-24 22:27:04 -03:00
Thiago Santos
10d680b74d tag: exif: Adds photography tags mappings 
Adds the following mappings for the exif helper:
* GST_TAG_CAPTURING_DIGITAL_ZOOM_RATIO -> DigitalZoomRatio
* GST_TAG_CAPTURING_FOCAL_LENGTH -> FocalLength
* GST_TAG_CAPTURING_SHUTTER_SPEED -> ExposureTime, ShutterSpeedValue
* GST_TAG_CAPTURING_FOCAL_RATIO -> FNumber, ApertureValue
* GST_TAG_CAPTURING_ISO_SPEED -> ISOSpeed, PhotographicSensitivity

Tests included.
 2010-08-24 22:24:36 -03:00
Thiago Santos
57013ae63e tag: exif: Adds mapping for GST_TAG_APPLICATION_DATA 
Adds mapping for GST_TAG_APPLICATION_DATA to the exif
'maker-note' tag.
 2010-08-24 22:20:48 -03:00
Thiago Santos
421e1e05ff tag: Adds GST_TAG_CAPTURE_FLASH_FIRED/_MODE 
Adds a new tag for informing if flash was used while
capturing an image and the flash mode selected by the
user during this capture

API: GST_TAG_CAPTURING_FLASH_FIRED
API: GST_TAG_CAPTURING_FLASH_MODE

https://bugzilla.gnome.org/show_bug.cgi?id=626651
 2010-08-24 22:20:40 -03:00
Thiago Santos
5596c965fd tag: More photography related tags 
API: GST_TAG_CAPTURING_EXPOSURE_PROGRAM
API: GST_TAG_CAPTURING_EXPOSURE_MODE
API: GST_TAG_CAPTURING_SCENE_CAPTURE_TYPE
API: GST_TAG_CAPTURING_GAIN_ADJUSTMENT
API: GST_TAG_CAPTURING_WHITE_BALANCE
API: GST_TAG_CAPTURING_CONTRAST
API: GST_TAG_CAPTURING_SATURATION

Fixes #626651
 2010-08-24 22:16:37 -03:00
Thiago Santos
19cef39023 tag: Adds some basic photography tags 
Adds the following basic photography tags.

API: GST_TAG_CAPTURING_SHUTTER_SPEED
API: GST_TAG_CAPTURING_FOCAL_RATIO
API: GST_TAG_CAPTURING_FOCAL_LENGTH
API: GST_TAG_CAPTURING_DIGITAL_ZOOM_RATIO
API: GST_TAG_CAPTURING_ISO_SPEED

Fixes #626651
 2010-08-24 22:05:20 -03:00
Sebastian Dröge
c30ad57e86 video: Fix component width for NV12/NV21 
Both have width/2 as component width for the chroma planes.
 2010-08-24 10:03:04 +02:00
American Dynamics
1f19649695 basertpdepay: don't clear the discont flag too early 
Set the discont flag when we receive a DISCONT buffer and only clear the discont
state when we pushed out a DISCONT buffer.

Fixes #626869
 2010-08-18 12:43:48 +02:00
Tim-Philipp Müller
c3a519494b docs: fix typo in appsink docs so function gets cross-referenced properly 2010-08-14 19:12:37 +01:00
Tim-Philipp Müller
e776699036 build: use new AG_GST_PKG_CONFIG_PATH m4 macro from common 
Sets up a GST_PKG_CONFIG_PATH variable for use in Makefile.am
(avoids trailing ':' in PKG_CONFIG_PATH used).
 2010-08-14 19:12:37 +01:00
Tim-Philipp Müller
b61b83376a introspection: set PKG_CONFIG_PATH so that our in-tree libs come first when calling scanner 
When calling gobject-introspection scanner, make sure our own
freshly-built libs within the source tree (well, build dir) come
first in the PKG_CONFIG_PATH. May or may not help to make sure
that it doesn't pick up older external plugins-base libs (or
.gir files) from outside the source tree / build directory as
dependencies of the introspected lib instead of using the
stuff we just built in a sibling directory.

https://bugzilla.gnome.org/show_bug.cgi?id=623698
 2010-08-14 19:11:48 +01:00
Stefan Kost
5ba7ca1642 appsrc: fix the classification. 
Change "Src" into "Source" (we use that elsewhere). I did not keept "Src" as it
is quite unlikely that someone plugs appsrc by searching the registry by classification.
 2010-08-12 18:16:20 +03:00
Thiago Santos
adcb6e642d tags: exif: Fix bug in inner ifd parsing 
Do not use the result of inner ifd's parsing to increment
the current tag index. The reasons are:

1) The function returns a boolean.
2) The inner ifd's tags are in a separate table, so they shouldn't
interfere with its parent ifd table parsing.
 2010-08-11 08:55:59 -03:00
Thiago Santos
c45bf80a0c tag: exif: Put ExifVersion in the correct IFD 
ExifVersion is from the 'exif' ifd, not the 0th ifd.
 2010-08-11 08:55:59 -03:00
Thiago Santos
5c5a200025 tag: exif: Refactor functions declaration 
Use some macros to declare serialization/deserialization
functions prototypes.
 2010-08-11 08:55:54 -03:00
Thiago Santos
f0d10d6375 tag: exif: Add another DateTime mapping 
datetimes can also be represented by the 0x132 tag. Map it, too.
 2010-08-11 08:51:28 -03:00
Thiago Santos
1547c2b9ce tag: exif: Fix bug on image-orientation parsing 
Do not skip one extra tag when parsing image-orientation tags.
 2010-08-10 11:30:04 -03:00
Sebastian Dröge
53f8149c90 exiftag: Compare with G_MAXUINT16 instead of -1 
Fixes a compiler warning on the OS X buildbot.
 2010-08-10 11:53:19 +02:00