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Author SHA1 Message Date
Christophe Fergeau
1db1be1df8 new id3v2 muxer based on TagLib 
Original commit message from CVS:
2006-03-09  Christophe Fergeau  <teuf@gnome.org>

reviewed by: Tim-Philipp Müller  <tim at centricular dot net>

* configure.ac:
* ext/Makefile.am:
* ext/taglib/Makefile.am:
* ext/taglib/gsttaglib.cc:
* ext/taglib/gsttaglib.h: new id3v2 muxer based on TagLib
 2011-07-29 10:26:05 +01:00
Stefan Sauer
264d91a502 baseaudiosink: fix latency calculation for live elements 
Max_latency was computed on already adjusted min_latency. Introduce a new
variable for clarity. Spotted by Blaise Gassend.
Fixes #644284
 2011-07-28 14:31:47 +02:00
Mark Nauwelaerts
68231a645a baseaudiosink: fix max latency calculation 
... to allow infinite max, as also claimed by comment.
 2011-07-28 12:05:06 +02:00
Mark Nauwelaerts
5d0f279fea baseaudiosink: drop samples that are too late 
... rather than having all of them rendered at 0 or subsequently aligned,
likely inevitably leading to repeated resyncing.
 2011-07-28 11:47:52 +02:00
Tim-Philipp Müller
1a8b4eae73 docs: add Since marker to gtk-doc chunk for new codec utils API 
And add new API to .def file.

API: gst_codec_utils_h264_get_level_idc()
 2011-07-14 13:57:10 +01:00
Olivier Crête
5f1bfc7e13 codec-utils: Add method to convert H.264 text level in a level_idc 2011-07-13 14:01:11 -04:00
Thiago Santos
96d2120c2b tag: xmp: Remove extra chars from end of xmp packet 
Windows picture viewer is unhappy with extra trailing chars at the
end of the xmppacket footer. So remove them as they aren't needed.
 2011-06-29 10:18:23 -03:00
Tim-Philipp Müller
114d1525ca interfaces: GstStreamVolume isn't wrapped by GstImplementsInterface 
This interface depends on properties and isn't per-instance.
 2011-06-26 21:07:52 +01:00
Tim-Philipp Müller
d77991106b rtsp: GstRTSPExtension isn't wrapped by GstImplementsInterface 
Fix copy'n'paste error in headers, GstRTSPExtension isn't
something that's per-instance.
 2011-06-26 21:07:52 +01:00
Tim-Philipp Müller
bbe23fdee9 tag: GstXmpWriter doesn't use the GstImplementsInterface 
No need for per-instance checking of interface implementation here,
presumably just a copy'n'paste issue.
 2011-06-26 21:07:52 +01:00
Jonathan Matthew
4073e00839 encoding-target: set names on audio and video profiles 
https://bugzilla.gnome.org/show_bug.cgi?id=652342
 2011-06-26 15:41:21 +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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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