Tim-Philipp Müller [Sun, 23 Nov 2014 16:22:12 +0000 (16:22 +0000)]
icydemux: does not need to link against zlib
Tim-Philipp Müller [Sat, 22 Nov 2014 21:28:35 +0000 (21:28 +0000)]
speex: remove support for ancient speex versions
Branislav Katreniak [Fri, 21 Nov 2014 10:21:18 +0000 (11:21 +0100)]
souphttpsrc: log connection events at info level
https://bugzilla.gnome.org/show_bug.cgi?id=739305
Miguel París Díaz [Mon, 20 Oct 2014 11:00:37 +0000 (13:00 +0200)]
rtpjitterbuffer: ensure rtx_retry_period >= 0
https://bugzilla.gnome.org/show_bug.cgi?id=739344
Nicolas Dufresne [Fri, 21 Nov 2014 16:44:24 +0000 (11:44 -0500)]
v4l2allocator: Remove unused variable
this was introduced by commit ec6b8b
https://bugzilla.gnome.org/show_bug.cgi?id=699382
Nicolas Dufresne [Sun, 16 Nov 2014 17:34:17 +0000 (12:34 -0500)]
v4l2: Handle corrupted buffer with empty payload
This allow skipping buffer flagged with ERROR that has no payload.
This is typical behaviour when a recovererable error occured during
capture in the driver, but that no valid data was ever written into that
buffer. This patch also translate V4L2_BUF_FLAG_ERROR into
GST_BUFFER_FLAG_CORRUPTED. Hence decoding error produce
by decoder due to missing frames will now be correctly marked. Finally,
this fixes a buffer leak when EOS is reached.
https://bugzilla.gnome.org/show_bug.cgi?id=740040
Benjamin Gaignard [Fri, 21 Nov 2014 15:36:15 +0000 (16:36 +0100)]
v4l2object: allow to automatic selection of dmabuf
If the v4l2 queue support dmabuf select this buffer pool mode
and update the query with allocator.
This patch only concern exporting dmabuf and not importing dmabuf
fd from downstream element.
https://bugzilla.gnome.org/show_bug.cgi?id=699382
Benjamin Gaignard [Fri, 21 Nov 2014 15:13:05 +0000 (16:13 +0100)]
v4l2: move vb_queue probing from allocator to v4l2object
The goal is to make those information available in v4l2_object
to be able later to select the best allocation method for the pool
https://bugzilla.gnome.org/show_bug.cgi?id=699382
Arun Raghavan [Thu, 20 Nov 2014 17:12:59 +0000 (22:42 +0530)]
rtpbin: Fix up new_jitterbuffer signal prototype
Arun Raghavan [Thu, 20 Nov 2014 14:49:25 +0000 (20:19 +0530)]
rtpbin: Document how to control per-SSRC retransmission
Arun Raghavan [Thu, 20 Nov 2014 14:48:45 +0000 (20:18 +0530)]
doc: Trivial spelling and consistency update
Wim Taymans [Thu, 20 Nov 2014 12:14:14 +0000 (13:14 +0100)]
rtpgstpay: put 0-byte at the end of events
Put a 0-byte at the end of the event string. Does not break ABI because
old depayloaders will skip the 0 byte (which is included in the length).
Expect a 0-byte at the end of the event string or a ; for old
payloaders.
See https://bugzilla.gnome.org/show_bug.cgi?id=737591
Wim Taymans [Thu, 20 Nov 2014 11:40:28 +0000 (12:40 +0100)]
rtpgstdepay: avoid buffer overread.
Check that a caps event string is 0 terminated and the event string is
terminated with a ; to avoid buffer overreads.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=737591
Tim-Philipp Müller [Thu, 20 Nov 2014 10:45:07 +0000 (10:45 +0000)]
qtmux: don't limit max video resolution to 4096x4096
MAX isn't entirely correct as upper limit either,
it should really be MAXUINT32, but it's unlikely
to be a problem in the near future.
https://bugzilla.gnome.org/show_bug.cgi?id=740407
Aleix Conchillo Flaqué [Wed, 19 Nov 2014 23:06:00 +0000 (15:06 -0800)]
rtspsrc: fix leak for mikey base64 decoded key-mgmt
https://bugzilla.gnome.org/show_bug.cgi?id=740392
Wim Taymans [Thu, 20 Nov 2014 08:01:38 +0000 (09:01 +0100)]
videobalance: fix unhandled format in passthrough
In passthrough we can handle all formats.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=740387
Jan Alexander Steffens (heftig) [Wed, 19 Nov 2014 15:12:38 +0000 (16:12 +0100)]
flvdemux: Restrict resyncing to TS regressions
The behavior of resyncing video and audio indepen-
dently can cause A/V desyncs. Lets restrict resyncs
to jumps backward for now.
https://bugzilla.gnome.org/show_bug.cgi?id=736397
Matthew Waters [Mon, 17 Nov 2014 12:16:03 +0000 (23:16 +1100)]
videomixer: fix up QoS handling for live sources
Only attempt adaptive drop when we are not live
https://bugzilla.gnome.org/show_bug.cgi?id=739996
Henning Heinold [Mon, 10 Nov 2014 21:34:39 +0000 (22:34 +0100)]
examples: port python rtp PCMA client/server tests to 1.0
https://bugzilla.gnome.org/show_bug.cgi?id=739930
Vincent Penquerc'h [Wed, 4 Jun 2014 11:11:10 +0000 (12:11 +0100)]
flacdec: set the channel positions using the appropriate API
This avoids _set_format setting the unpositioned flag when passed
NULL as channel positions, as it would not be cleared when setting
actual channel positions later.
Aurélien Zanelli [Sat, 1 Nov 2014 21:39:41 +0000 (22:39 +0100)]
vpx: mark arnr-type properties as deprecated and set them to no-op
ARNR type control in libvpx has been deprecated so this commit mark the
vp8enc and vp9enc associated properties as deprecated and change their
behavior to just display a warning message.
https://bugzilla.gnome.org/show_bug.cgi?id=739476
Arun Raghavan [Mon, 10 Nov 2014 07:46:01 +0000 (13:16 +0530)]
rtpmanager: Trivial typo fix
Sebastian Dröge [Sun, 9 Nov 2014 10:04:33 +0000 (11:04 +0100)]
matroska-mux: Use G_DEFINE_TYPE() to register the pad instead of manually registering it
Göran Jönsson [Thu, 6 Nov 2014 14:37:28 +0000 (15:37 +0100)]
matroskamux: make GstMatroskamuxPad get_type() function thread-safe
https://bugzilla.gnome.org/show_bug.cgi?id=739722
Aurélien Zanelli [Fri, 7 Nov 2014 15:11:24 +0000 (16:11 +0100)]
v4l2allocator: fix error message if allocator is already active
https://bugzilla.gnome.org/show_bug.cgi?id=739789
Nicolas Dufresne [Fri, 7 Nov 2014 02:21:40 +0000 (21:21 -0500)]
v4l2bufferpool: Improve buffer validation
Improve buffer validation by making sure each memory are the right
one and that each memory is writable. This fixes tearing issues in
case downstream uses gst_buffer_make_writable() or other type
of GstBuffer copy where memory are only reffed.
https://bugzilla.gnome.org/show_bug.cgi?id=739754
Josep Torra [Thu, 6 Nov 2014 20:38:43 +0000 (21:38 +0100)]
rtsp: fix build in gst-uninstalled setup
Thibault Saunier [Wed, 29 Oct 2014 17:44:43 +0000 (18:44 +0100)]
imagefreeze: Handle seqnums
https://bugzilla.gnome.org/show_bug.cgi?id=739366
Vineeth T M [Tue, 4 Nov 2014 02:48:41 +0000 (08:18 +0530)]
pngdec: change parse logic
Right now in parse logic the signature is checked every time the parse function
is called, and the whole data is the scanned each and every time, even though the
data is scanned in the previous instance. Changing the logic such that, we skip
the bytes which are already scanned in the previous instances of parse. This
helps in avoiding multiple scan of already scanned data/signature.
https://bugzilla.gnome.org/show_bug.cgi?id=737708
Wim Taymans [Mon, 3 Nov 2014 14:26:06 +0000 (15:26 +0100)]
videomixer2: reverse order of params for converter
Aurélien Zanelli [Mon, 3 Nov 2014 10:44:28 +0000 (11:44 +0100)]
v4l2bufferpool: fix typo in flags
https://bugzilla.gnome.org/show_bug.cgi?id=739549
Tim-Philipp Müller [Sun, 2 Nov 2014 23:33:23 +0000 (23:33 +0000)]
v4l2src: fix a couple of minor leaks
Tim-Philipp Müller [Sun, 2 Nov 2014 19:42:03 +0000 (19:42 +0000)]
goom2k1: post QoS messages when dropping frames due to QoS
Tim-Philipp Müller [Sun, 2 Nov 2014 19:29:52 +0000 (19:29 +0000)]
goom: post QoS messages when dropping frames due to QoS
Tim-Philipp Müller [Sun, 2 Nov 2014 19:02:35 +0000 (19:02 +0000)]
matroskamux: tweak writing app tag string a little
Tim-Philipp Müller [Sun, 2 Nov 2014 16:51:23 +0000 (16:51 +0000)]
Sprinkle some G_PARAM_DEPRECATED and #ifndef GST_REMOVE_DEPRECATED
Tim-Philipp Müller [Sun, 2 Nov 2014 16:58:07 +0000 (16:58 +0000)]
tests: don't use deprecated property in level unit test
Tim-Philipp Müller [Sun, 2 Nov 2014 13:06:33 +0000 (13:06 +0000)]
rtpjitterbuffer: implement get/set for new rtx-min-retry-timeout property
Properties are so much more useful if you can actually set
and get their values.
Simon Farnsworth [Thu, 30 Oct 2014 17:41:19 +0000 (17:41 +0000)]
v4l2: Clean up interlace support
Rather than try and guess interlace support as part of checking supported
sizes, look for interlace support specifically in its own function.
As a cleanup, use V4L2_FIELD_ANY when probing sizes, which should result in
the driver doing the right thing.
With my capture setup, this gets me the following sample caps:
For 1080i resolution:
video/x-raw, format=(string)YUY2, width=(int)1920, height=(int)1080, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)interleaved, framerate=(fraction){ 25/1, 30/1 }
For 720p resolution:
video/x-raw, format=(string)YUY2, width=(int)1280, height=(int)720, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, framerate=(fraction){ 50/1, 60/1 }
For 576i/p resolution (both possible at the point of query):
video/x-raw, format=(string)YUY2, width=(int)720, height=(int)576, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string){ progressive, interleaved }, framerate=(fraction){ 25/1, 50/1 }
This, in turn, makes 576i work correctly; with the old code,
the caps would be interlace-mode=progressive for interlaced video.
https://bugzilla.gnome.org/show_bug.cgi?id=726194
Aurélien Zanelli [Sat, 1 Nov 2014 11:18:02 +0000 (12:18 +0100)]
vpx: remove compatibility defines
We are guaranteed to have VPX_IMG_FMT_I420, VPX_PLANE_Y,
VPX_PLANE_U and VPX_PLANE_V as we require libvpx > 1.1.0.
https://bugzilla.gnome.org/show_bug.cgi?id=739476
Tim-Philipp Müller [Sat, 1 Nov 2014 15:33:23 +0000 (15:33 +0000)]
wavpack: remove support for ancient API version
Nicolas Dufresne [Sat, 1 Nov 2014 14:14:31 +0000 (10:14 -0400)]
rtpvp8: Use VP8 encoding name
Both Firefox and Chrome uses VP8 as the encoding in their SDP.
Adding this now defacto standard name removes the need for special
case in SDP parsing code.
https://bugzilla.gnome.org/show_bug.cgi?id=737810
Tim-Philipp Müller [Sat, 1 Nov 2014 11:59:26 +0000 (11:59 +0000)]
rtpmp2tpay: fix up template caps so we can output the default pt 33
Add fixed payload type for mp2t to template caps as well, so
our output caps match the advertised default pt. Fixes a
regression from 1.2.
There's still something wrong with caps negotiation though,
rtpmp2tpay payload=96 ! fakesink will not output caps with
payload=96.
Aleix Conchillo Flaqué [Thu, 30 Oct 2014 22:37:36 +0000 (15:37 -0700)]
rtspsrc: mikey related memory leaks
https://bugzilla.gnome.org/show_bug.cgi?id=739430
Vincent Penquerc'h [Tue, 10 Jun 2014 09:04:07 +0000 (10:04 +0100)]
speexenc: update output segment stop time to match clipped samples
This will let oggmux generate a granpos on the last page that properly
represents the clipped samples at the end of the stream.
Vincent Penquerc'h [Tue, 10 Jun 2014 09:59:13 +0000 (10:59 +0100)]
flacenc: update output segment stop time to match clipped samples
This will let oggmux generate a granpos on the last page that properly
represents the clipped samples at the end of the stream.
Aurélien Zanelli [Tue, 7 Oct 2014 13:29:33 +0000 (15:29 +0200)]
v4l2bufferpool: cleanly handle streamon failure for output device
On streamon failure, the queued buffer is not released from the
bufferpool class point of view because it is queued to the driver and
the flush logic is not performed since we are not in streaming state.
It causes the v4l2 bufferpool to always return that stop method failed
and to leak v4l2 objects and buffers.
This commit solve this by performing the flush logic in error case, ie
flushing the allocator and restoring queued buffer state to non-queued.
https://bugzilla.gnome.org/show_bug.cgi?id=738102
Aurélien Zanelli [Wed, 8 Oct 2014 08:31:21 +0000 (10:31 +0200)]
v4l2bufferpool: implement dispose method
Unref objects in dispose method rather than in finalize in order to
prevent circular reference.
https://bugzilla.gnome.org/show_bug.cgi?id=738102
Aurélien Zanelli [Wed, 8 Oct 2014 08:35:14 +0000 (10:35 +0200)]
v4l2bufferpool: check that allocator is non null when stopping pool
Otherwise, we could dereference NULL allocator when the stop method is
called by the GstBufferPool's finalize method.
https://bugzilla.gnome.org/show_bug.cgi?id=738102
Nicolas Dufresne [Thu, 9 Oct 2014 16:15:05 +0000 (12:15 -0400)]
v4l2sink: Implement unlock/unlock_stop
This will prevent deadlocks, but will also properly flush the pool and allocator
when going to READY state. It should also fix issues reported on mailing list
when seeking is performed.
https://bugzilla.gnome.org/show_bug.cgi?id=738152
Tim-Philipp Müller [Tue, 28 Oct 2014 21:32:06 +0000 (21:32 +0000)]
pulse, v4l2: add missing G_END_DECLS in some places
Sebastian Dröge [Mon, 27 Oct 2014 16:57:20 +0000 (17:57 +0100)]
Automatic update of common submodule
From 84d06cd to 7bb2bce
Sebastian Dröge [Mon, 27 Oct 2014 10:08:20 +0000 (11:08 +0100)]
aacparse: Fix unit test now that we always have profile/level in the caps
Tim-Philipp Müller [Sun, 26 Oct 2014 14:55:49 +0000 (14:55 +0000)]
Parallelise 'make check-valgrind'
Some of the RTP unit tests are very flaky and will
fail more often with the CPU maxed out fully. Those
tests need to be fixed in any case though, they also
fail on slower machines and also occasionally with
normal 'make check'.
Sebastian Dröge [Sun, 26 Oct 2014 10:47:25 +0000 (11:47 +0100)]
aacparse: Always set profile/level on the caps
We have the information already, so why not use it?
Tim-Philipp Müller [Sat, 25 Oct 2014 11:36:02 +0000 (12:36 +0100)]
rtpjitterbuffer: fix crash on some 32-bit systems
Make sure to pass right number of bits to gst_structure_new()
which is a vararg function.
Fixes elements/rtpaux unit test on ppc32.
Tim-Philipp Müller [Fri, 24 Oct 2014 23:56:02 +0000 (00:56 +0100)]
tests: fix rgvolume test on big-endian systems
Tim-Philipp Müller [Fri, 24 Oct 2014 23:53:39 +0000 (00:53 +0100)]
tests: fix mulawdec/mulawenc test for big endian systems
Tim-Philipp Müller [Fri, 24 Oct 2014 22:48:30 +0000 (23:48 +0100)]
interleave: intersect result with filter caps in caps query
Fixes crash in audiotestsrc because of an unsupported format
getting negotiated on big-endian systems with
audiotestsrc ! interleave ! audioconvert ! wavenc
Tim-Philipp Müller [Thu, 23 Oct 2014 14:46:13 +0000 (15:46 +0100)]
pulse: remove some unused typedefs
Ananda [Wed, 22 Oct 2014 13:28:44 +0000 (15:28 +0200)]
speex: Fix segfault when resetting the codecs multiple times
https://bugzilla.gnome.org/show_bug.cgi?id=738793
Arun Raghavan [Wed, 22 Oct 2014 17:20:54 +0000 (22:50 +0530)]
pulsesink: Temporarily disable stream status posting
We need a mechanism in PulseAudio to allow running code outside the
mainloop lock. Then we'd be able to post to the bus (taking the
GST_OBJECT_LOCK), without worrying about locking order with the mainloop
lock, which is the current cause of deadlocks while trying to post the
stream status messages.
https://bugzilla.gnome.org/show_bug.cgi?id=736071
Wim Taymans [Wed, 22 Oct 2014 13:04:24 +0000 (15:04 +0200)]
rtpjitterbuffer: limit the retry frequency
When the RTT and jitter are very low (such as on a local network), the
calculated retransmission timeout is very small. Set some sensible lower
boundary to the timeout by adding a new property. We use the packet
spacing as a lower boundary by default.
Miguel París Díaz [Wed, 22 Oct 2014 11:40:58 +0000 (13:40 +0200)]
gstrtpjitterbuffer: add "rtx-min-delay" property
This property is useful to set a min time to wait before sending a
retransmission event.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=735378
Wim Taymans [Wed, 22 Oct 2014 11:29:48 +0000 (13:29 +0200)]
jitterbuffer: Refactor code
Refactor some code dealing with calculating various timeouts.
See https://bugzilla.gnome.org/show_bug.cgi?id=735378
Miguel París Díaz [Fri, 10 Oct 2014 17:50:06 +0000 (19:50 +0200)]
rtpsession: fix Early Feedback Transmission
In early retransmission we are allowed to schedule 1 regular RTCP packet
at an earlier time. When we do that, we need to set allow_early to FALSE
and ignore/drop (or merge) all future requests for early transmission.
We now first check if we can schedule an early RTCP and if we can,
actually prepare the data for the next RTCP interval.
After we send the next regular RTCP after the early RTCP, we set
allow_early to TRUE again to allow more early requests.
Remove the condition for the immediate feedback for now.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=738319
Tim-Philipp Müller [Tue, 21 Oct 2014 12:01:32 +0000 (13:01 +0100)]
Automatic update of common submodule
From a8c8939 to 84d06cd
Wim Taymans [Tue, 21 Oct 2014 11:10:24 +0000 (13:10 +0200)]
rtpjitterbuffer: make debug line less confusing
Stefan Sauer [Tue, 21 Oct 2014 10:58:13 +0000 (12:58 +0200)]
Automatic update of common submodule
From 36388a1 to a8c8939
Wim Taymans [Wed, 2 Jul 2014 15:50:35 +0000 (17:50 +0200)]
jitterbuffer: rework resync handling
Add a need-resync state, this is when we need to try to lock on to a
time/RTPtime pair.
Always check the RTP timestamps and if they go backwards, mark ourselves
as need-resync.
Only resync when need-resync is TRUE and we have a valid time. Otherwise
we keep the old values. This avoids locking on to an invalid time and
causing us to timestamp everything with -1.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=730417
Aleix Conchillo Flaqué [Sat, 4 Oct 2014 00:28:06 +0000 (17:28 -0700)]
rtspsrc: set full stream caps on internal src TCP pads
Set the complete stream caps on the TCP internal src pads. Otherwise,
ptdemux will not properly detect the caps change.
https://bugzilla.gnome.org/show_bug.cgi?id=737868
Sjoerd Simons [Fri, 17 Oct 2014 20:23:27 +0000 (22:23 +0200)]
rtpmux: Don't set PROXY_CAPS flag on the src pad
rtpmux behaves like a funnel in that it forwards whatever upstream is
sending buffers. So setting proxy caps doesn't make sense as the
upstream don't have to have compatible caps, thus resulting in an empty
caps set as a result of a caps query. Instead set fixed caps just
as funnel does.
https://bugzilla.gnome.org/show_bug.cgi?id=738722
Vineeth T M [Mon, 20 Oct 2014 06:27:38 +0000 (11:57 +0530)]
videobox: critical error when element properties set as max/min
left, right, top, bottom can be set from range of -
2147483648 to
2147483647
when i launch the videobox element with that values, it gives a critical error
(gst-check-1.0:29869): GStreamer-CRITICAL **: gst_value_set_int_range_step: assertion 'start < end' failed
This happens because min cannot be equal to max.
https://bugzilla.gnome.org/show_bug.cgi?id=738838
Tim-Philipp Müller [Wed, 15 Oct 2014 16:45:24 +0000 (17:45 +0100)]
Revert "rtp: add h265 RTP payloader + depayloader"
This reverts commit
d06ba9051f904a7eb482c07a97a1827169158663.
This breaks the build, as it depends on parser API in -bad.
Jurgen Slowack [Wed, 15 Oct 2014 15:34:50 +0000 (17:34 +0200)]
rtp: add h265 RTP payloader + depayloader
Peter G. Baum [Sun, 5 Oct 2014 19:24:27 +0000 (21:24 +0200)]
wavenc: Support RF64 format
https://bugzilla.gnome.org/show_bug.cgi?id=725145
David Sansome [Sat, 11 Oct 2014 00:18:42 +0000 (11:18 +1100)]
equalizer: Don't call iirequalizer's transform_ip in passthrough mode
It tries to map the read-only buffer with GST_MAP_READWRITE and crashes.
https://bugzilla.gnome.org/show_bug.cgi?id=737886
Olivier Crête [Fri, 10 Oct 2014 22:30:07 +0000 (18:30 -0400)]
rtpsource: Rename seqnum-base to seqnum-offset in caps
This was modified back in 1.0 in GstRtpBasePayload
Olivier Crête [Fri, 10 Oct 2014 22:11:19 +0000 (18:11 -0400)]
rtpdtmfsrc: clock-base and seqnum-base -> timestamp-offset and seqnum-offset
These were renamed in GstRTPBasePayload in 1.0
Olivier Crête [Fri, 10 Oct 2014 21:30:24 +0000 (17:30 -0400)]
rtpmux: clock-base and seqnum-base -> timestamp-offset and seqnum-offset
These were renamed in GstRTPBasePayload in 1.0
Luis de Bethencourt [Mon, 6 Oct 2014 13:23:22 +0000 (14:23 +0100)]
goom2k1: removing block of code that does nothing
The loop in zoomFilterSetResolution is meant to change the values in the
zf->firedec[] array. Each iteration writes the value of decc onto the arrya,
but no conditions that change the value of decc are ever met and the array is
filled with zero for each element. Which is the initial state of the
array before the loop begins.
The loop does nothing.
https://bugzilla.gnome.org/show_bug.cgi?id=728353
Stefan Sauer [Sat, 4 Oct 2014 15:17:13 +0000 (17:17 +0200)]
rtpjitterbuffer: don't log all clock_rate changes as warnings.
We never initialize clock_rate explicitly, therefore it is 0 by default. The
parameter is a uint32 and the only caller ensure that it is >0, therefore it
won't become -1 ever.
Nirbheek Chauhan [Thu, 2 Oct 2014 08:56:08 +0000 (14:26 +0530)]
souphttpclientsink: Fix lifetime of stream headers and queued buffers
Stream headers are updated whenever ::set_caps is called, so we can't assume
they'll be valid before the message body is written out. We *can* assume that
for queued buffers, but SOUP_MEMORY_STATIC is still wrong for those.
Also, add some debug logging for stream header interactions.
https://bugzilla.gnome.org/show_bug.cgi?id=737771
Matej Knopp [Thu, 2 Oct 2014 01:26:22 +0000 (03:26 +0200)]
aacparse: fix memory leak when prepending ADTS headers
https://bugzilla.gnome.org/show_bug.cgi?id=737761
Antonio Ospite [Tue, 23 Sep 2014 08:48:09 +0000 (10:48 +0200)]
interleave: interleave samples following the Default Channel Ordering
In order to have a full mapping between channel positions in the audio
stream and loudspeaker positions, the channel-mask alone is not enough:
the channels must be interleaved following some Default Channel Ordering
as mentioned in the WAVEFORMATEXTENSIBLE[1] specification.
As a Default Channel Ordering use the one implied by
GstAudioChannelPosition which follows the ordering defined in SMPTE
2036-2-2008[2].
NOTE that the relative order in the Top Layer is not exactly the same as
the one from the WAVEFORMATEXTENSIBLE[1] specification; let's hope users
using so may channels are already aware of such discrepancies.
[1] http://msdn.microsoft.com/en-us/library/windows/hardware/dn653308%28v=vs.85%29.aspx
[2] http://www.itu.int/dms_pub/itu-r/opb/rep/R-REP-BS.2159-2-2011-PDF-E.pdf
Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=737127
Sebastian Dröge [Thu, 2 Oct 2014 07:10:11 +0000 (10:10 +0300)]
wavenc: Send CAPS event after the pad was activated
Otherwise the CAPS event will be dropped and we never configure any caps at
all, leading to weird behaviour in many situations. Especially header
rewriting is not going to work if a capsfilter is after wavenc.
https://bugzilla.gnome.org/show_bug.cgi?id=737735
Nirbheek Chauhan [Wed, 1 Oct 2014 17:42:30 +0000 (23:12 +0530)]
souphttpclientsink: Add some more useful debug logging
Nirbheek Chauhan [Wed, 1 Oct 2014 17:35:03 +0000 (23:05 +0530)]
souphttpclientsink: Free queued buffers in ::reset
::render sets a new callback for writing out new buffers only if there aren't
already buffers queued for writing with a previously-scheduled callback.
However, if the previously-scheduled callback is interrupted by a state change
(either manually or due to an error) and there are still buffers in the queue,
restarting the pipeline will result in buffers being queued forever, and no
callbacks will ever be scheduled, and no buffers will be written out.
https://bugzilla.gnome.org/show_bug.cgi?id=737739
Sebastian Dröge [Wed, 1 Oct 2014 14:29:29 +0000 (17:29 +0300)]
videomixer: Actually use the correct GstVideoInfo for conversion
Sebastian Dröge [Wed, 1 Oct 2014 14:24:59 +0000 (17:24 +0300)]
videomixer: Revert the last commit and handle resolutions differences properly
This is about converting the format, not about converting any widths and
heights. Subclasses are expected to handler different resolutions themselves,
like the videomixers already do properly.
Sebastian Dröge [Wed, 1 Oct 2014 14:12:59 +0000 (17:12 +0300)]
videomixer: GstVideoConverter currently can't rescale and will assert
Leads to ugly assertions instead of properly erroring out:
CRITICAL **: gst_video_converter_new: assertion 'in_info->width == out_info->width' failed
Sebastian Dröge [Tue, 30 Sep 2014 08:35:12 +0000 (11:35 +0300)]
vp8enc/vp9enc: Protect the encoder with a mutex in all situations
Sebastian Dröge [Tue, 30 Sep 2014 08:31:43 +0000 (11:31 +0300)]
vp9enc: Allow caps renegotiation
https://bugzilla.gnome.org/show_bug.cgi?id=726329
Sebastian Dröge [Tue, 30 Sep 2014 08:28:39 +0000 (11:28 +0300)]
vp8enc: finish() and drain() should return a GstFlowReturn
Jose Antonio Santos Cadenas [Fri, 14 Mar 2014 11:59:02 +0000 (12:59 +0100)]
vp8enc: Allow caps renegotiation
https://bugzilla.gnome.org/show_bug.cgi?id=726329
Aurélien Zanelli [Mon, 29 Sep 2014 09:49:45 +0000 (11:49 +0200)]
v4l2object: set colorspace for output devices
When the v4l2 device is an output device, the application shall set the
colorspace. So map GStreamer colorimetry info to V4L2 colorspace and set
on set_format. In case we have no colorimetry information, we try to
guess it according to pixel format and video size.
https://bugzilla.gnome.org/show_bug.cgi?id=737579
Arun Raghavan [Mon, 29 Sep 2014 17:18:16 +0000 (22:48 +0530)]
pulse: Add some documentation about threading and synchronisation
This gives a quick introduction to how the pulsesink/pulsesrc code
interacts with the pa_threaded_mainloop that we start up to communicate
with the server.
Arun Raghavan [Mon, 29 Sep 2014 14:48:08 +0000 (20:18 +0530)]
pulsesink: Make emitting stream status messages synchronous
The stream status messages are emitted in the PA mainloop thread, which
means the mainloop lock is taken, followed by the Gst object lock (by
gst_element_post_message()). In all other locations, the order of
locking is reversed (this is unavoidable in a bunch of cases where the
object lock is taken by GstBaseSink or GstAudioBaseSink, and then we get
control to take the mainloop lock).
The only way to guarantee that the defer callback for stream status
messages doesn't deadlock is to either stop posting those messages, or
make sure that the message emission is completed before we proceed to
any point that might take the object lock before the mainloop lock
(which is what we do after this patch).
https://bugzilla.gnome.org/show_bug.cgi?id=736071
Antonio Ospite [Tue, 16 Sep 2014 10:12:49 +0000 (12:12 +0200)]
wavenc: print channel masks in hexadecimal
Tim-Philipp Müller [Sat, 27 Sep 2014 15:01:21 +0000 (16:01 +0100)]
v4l2: remove redundant struct declaration