Matthew Waters [Thu, 22 Jan 2015 05:08:11 +0000 (16:08 +1100)]
glcontext/cocoa: add debug category
Arun Raghavan [Thu, 22 Jan 2015 05:20:23 +0000 (10:50 +0530)]
intervideosrc: Fix GAP flag setting on black frames correctly
This did not actually work since the video_buffer was set to NULL after
the first black frame.
Reported by: Patrik Oldsberg <patrik.oldsberg@ericsson.com>
Arun Raghavan [Wed, 21 Jan 2015 18:07:10 +0000 (23:37 +0530)]
intervideosrc: Fix max value of the timeout property
Reported by: Patrik Oldsberg <patrik.oldsberg@ericsson.com>
Arun Raghavan [Wed, 21 Jan 2015 18:05:55 +0000 (23:35 +0530)]
openh264: Implement the preset interface
Will be useful when we want to set presets on the encoder via encodebin
or such.
Luis de Bethencourt [Wed, 21 Jan 2015 15:31:21 +0000 (15:31 +0000)]
audiovisualizer: sync with base class in -base
https://bugzilla.gnome.org/show_bug.cgi?id=742875
Luis de Bethencourt [Wed, 21 Jan 2015 15:06:21 +0000 (15:06 +0000)]
audiovisualizer: ensure default query/event handlers are used
Sync audiovisualizer class implementation to the one in gst-plugins-base. This
commit matches
9dd0e6cccc971d8a6bcca4e9e4d2ee1dbb20fffa in that module.
https://bugzilla.gnome.org/show_bug.cgi?id=742875
Sebastian Dröge [Wed, 21 Jan 2015 09:18:11 +0000 (10:18 +0100)]
siren: Make some local variables non-static for thread-safety
Otherwise we will override values from another thread if we encode
or decode frames at the same time in different threads.
Sebastian Dröge [Wed, 21 Jan 2015 09:17:04 +0000 (10:17 +0100)]
Constify some static arrays everywhere
Edward Hervey [Wed, 21 Jan 2015 07:49:23 +0000 (08:49 +0100)]
po: Fix list of files tracked
sfsink/sfsrc haven't been ported (and therefore dist'ed) in 1.x
Edward Hervey [Tue, 9 Dec 2014 08:58:03 +0000 (09:58 +0100)]
mpegdemux: minor debug update
Only show PTS/DTS when they are valid, and include the stream id
Thiago Santos [Tue, 20 Jan 2015 17:55:05 +0000 (14:55 -0300)]
adaptivedemux: do not skip the first fragment
Avoid advancing fragment right after downloading the header. If it
is the header, by default, don't advance to the next fragment.
Piotr Drąg [Tue, 20 Jan 2015 15:57:15 +0000 (16:57 +0100)]
po: update POTFILES
https://bugzilla.gnome.org/show_bug.cgi?id=743251
Víctor Manuel Jáquez Leal [Fri, 16 Jan 2015 18:32:15 +0000 (19:32 +0100)]
h264parse: expose stereo-high profile
Exposing stereo-high profile as a compatible profile of multiview-high
if the maximum number of encoded views in the stream is two.
https://bugzilla.gnome.org/show_bug.cgi?id=743174
Víctor Manuel Jáquez Leal [Mon, 19 Jan 2015 16:31:26 +0000 (17:31 +0100)]
h264parse: parse SPS subset
This patch calls gst_h264_parser_parse_subset_sps() when a
SPS subset NAL type is found.
All the bits required for parsing the SPS subset in NALs were
already there, just we need to call them when the this NAL type
is found.
With this parsing, the number of views (minus 1) attribute is
filled, which was a requirement for negotiating the stereo-high
profile.
https://bugzilla.gnome.org/show_bug.cgi?id=743174
Sreerenj Balachandran [Tue, 19 Mar 2013 12:23:00 +0000 (14:23 +0200)]
h264parse: add initial support for MVC NAL units.
Initial support for MVC NAL units. It is only needed to propagate the
complete set of NAL units downstream at this time.
https://bugzilla.gnome.org/show_bug.cgi?id=696135
Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
Thiago Santos [Tue, 20 Jan 2015 12:23:02 +0000 (09:23 -0300)]
adaptivedemux: add explicit cast to make clang happy
Fixes compilation
Thiago Santos [Thu, 15 Jan 2015 20:44:45 +0000 (17:44 -0300)]
adaptivedemux: refactor chunk downloading flow
Add more power to the chunk_received function (renamed to data_received)
and also to the fragment_finish function.
The data_received function must parse/decrypt the data if necessary and
also push it using the new push_buffer function that is exposed now. The
default implementation gets data from the stream adapter (all available)
and pushes it.
The fragment_finish function must also advance the fragment. The default
implementation only advances the fragment.
This allows the subsegment handling in dashdemux to continuously download
the same file from the server instead of stopping at every subsegment
boundary and starting a new request
Vincent Penquerc'h [Mon, 19 Jan 2015 12:37:23 +0000 (12:37 +0000)]
compositor: fix illegal memory access in blend function with negative ypos
https://bugzilla.gnome.org/show_bug.cgi?id=741115
Thiago Santos [Mon, 19 Jan 2015 11:37:59 +0000 (08:37 -0300)]
dashdemux: add log message about segment time information
For debugging purposes
Thiago Santos [Mon, 19 Jan 2015 11:36:42 +0000 (08:36 -0300)]
adaptivedemux: fix multi-period playback
If we say it is the first segment after a new period it will resync
the segment.start value and all buffers will be late for the new period
we are trying to play. Otherwise we want to keep the segment.start with
the previous value to allow the running time to smoothly increase
Sebastian Dröge [Mon, 19 Jan 2015 10:23:52 +0000 (11:23 +0100)]
dashdemux: Fix compiler warning with clang
gstdashdemux.c:1330:13: error: implicit conversion from enumeration type 'enum _GstAdaptiveDemuxFlowReturn' to different enumeration type
'GstFlowReturn' [-Werror,-Wenum-conversion]
ret = GST_ADAPTIVE_DEMUX_FLOW_SUBSEGMENT_END;
~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Nicola Murino [Sun, 18 Jan 2015 20:05:44 +0000 (21:05 +0100)]
glimagesink: fix memleak
https://bugzilla.gnome.org/show_bug.cgi?id=743142
Tim-Philipp Müller [Sun, 18 Jan 2015 17:25:35 +0000 (17:25 +0000)]
Remove real plugin which is no longer needed and has never been ported
Decoders for these formats exist in gst-libav, if anyone
still has a need for them.
Tim-Philipp Müller [Sun, 18 Jan 2015 17:10:37 +0000 (17:10 +0000)]
Remove libgmyth-based MythTV source element which was never ported
gmyth seems to be unmaintained upstream, and no one has asked
for this to be ported for a very long time, so let's just
remove it. Neither debian nor Fedora seem to ship libgmyth
any longer, and in any case it's most likely deprecated by
the UPnP support in MythTV.
Lasse Laursen [Fri, 16 Jan 2015 23:06:40 +0000 (10:06 +1100)]
glapi: fix compilation with latest MSVC
https://bugzilla.gnome.org/show_bug.cgi?id=743041
Matthew Waters [Thu, 15 Jan 2015 01:57:59 +0000 (12:57 +1100)]
glmemory: use the correct size for the pbo
It was missing the GstVideoAlignment padding which could cause GL
errors related to overrunning the size of the pbo.
Thiago Santos [Fri, 16 Jan 2015 19:18:35 +0000 (16:18 -0300)]
adaptivedemux: prevent early EOS when switching at last fragment
Check if there is a next fragment before advancing to avoid causing
a bitrate switch (and maybe exposing new pads) only to push EOS.
This causes playback to stop with an error instead of properly
finishing with EOS message.
David Waring [Tue, 13 Jan 2015 14:22:02 +0000 (14:22 +0000)]
dashdemux: Fix detection for the end of segment.
The segment start time is calculated as the offset into the current segment.
The old condition to detect the end of period (i.e. segment start time >
period start + period duration) failed when the period start was not 0 since
the segment start time does not take the period start time into account.
Fix this detection by only comparing the segment start to the period duration.
https://bugzilla.gnome.org/show_bug.cgi?id=733369
Thiago Santos [Thu, 15 Jan 2015 02:11:15 +0000 (23:11 -0300)]
dashdemux: remove unused segment attribute
It was never used, only initialized
Thiago Santos [Mon, 12 Jan 2015 20:40:47 +0000 (17:40 -0300)]
dashdemux: implement ISOBMFF profile handling
The ISOBMFF profile allows definind subsegments in a segment. At those
subsegment boundaries the client can switch from one representation to
another as they have aligned indexes.
To handle those the 'sidx' index is parsed from the stream and the
entries point to pts/offset of the samples in the stream. Knowing that
the entries are aligned in the different representation allows the client
to switch mid fragment. In this profile a single fragment is used per
representation and the subsegments are contained in this fragment.
To notify the superclass about the subsegment boundary the chunk_received
function returns a special flow return that indicates that. In this case,
the super class will check if a more suitable bitrate is available and will
change to the same subsegment in this new representation.
It also requires special handling of the position in the stream as the
fragment advancing is now done by incrementing the index of the subsegment.
It will only advance to the next fragment once all subsegments have been
downloaded.
https://bugzilla.gnome.org/show_bug.cgi?id=741248
Thiago Santos [Mon, 12 Jan 2015 14:57:02 +0000 (11:57 -0300)]
dashdemux: parse the sidx index from isobmff streams
Allows dashdemux to identify the subsegments in the stream and
switch bitrates when needed
Thiago Santos [Fri, 9 Jan 2015 19:43:03 +0000 (16:43 -0300)]
dashdemux: check for profiles
Check for available profiles to enable certain features for
dash playback. For now we check for the ISOFF On Demand 2011 profile.
Thiago Santos [Tue, 13 Jan 2015 13:16:22 +0000 (10:16 -0300)]
adaptivedemux: add a special return to signal subsegment boundary
The subsegment boundary return tells the adaptivedemux that it can
try to switch to another representation as the stream is at a suitable
position for starting from another bitrate.
Thiago Santos [Tue, 13 Jan 2015 13:15:21 +0000 (10:15 -0300)]
adaptivedemux: Actually use the byte range for the fragment url
Otherwise we would always download the full fragment. This would
make handling subsegments in DASH impossible.
Thiago Santos [Tue, 13 Jan 2015 13:13:47 +0000 (10:13 -0300)]
adaptivedemux: allow downloads of headers only
In order to get some subsegment information, subclasses might want
to download only the headers to have enough data (the index)
to decide where to start downloading from the subsegment.
Thiago Santos [Mon, 12 Jan 2015 21:22:14 +0000 (18:22 -0300)]
adaptivedemux: refactor common code to function
Reuse the same function when finishing downloading and signaling to
the download loop thread to get the next fragment or abort
Thiago Santos [Fri, 9 Jan 2015 20:19:54 +0000 (17:19 -0300)]
adaptivedemux: inform subclass when headers/index are being downloaded
This allows the subclasses to know if the chunks that are downloaded are
part of the header or of the index and will parse the parts that are
of their interest.
Vincent Penquerc'h [Thu, 15 Jan 2015 16:11:24 +0000 (16:11 +0000)]
uridownloader: a few leak fixes
Vincent Penquerc'h [Thu, 15 Jan 2015 13:16:07 +0000 (13:16 +0000)]
fragment: fix caps and buffer leaks in get_property
Vincent Penquerc'h [Wed, 14 Jan 2015 17:43:51 +0000 (17:43 +0000)]
hlsdemux: remove unused fragments_cache field
Vincent Penquerc'h [Wed, 14 Jan 2015 16:42:25 +0000 (16:42 +0000)]
hlsdemux: a few leak fixes
Stefan Sauer [Mon, 12 Jan 2015 20:22:06 +0000 (21:22 +0100)]
bs2b: implement the preset interface
Instead of a preset property implement the preset interface in a read-only
fashion.
Stefan Sauer [Mon, 12 Jan 2015 11:11:01 +0000 (12:11 +0100)]
docs: add new bs2b plugin and element
Christoph Reiter [Sat, 10 Jan 2015 20:41:12 +0000 (21:41 +0100)]
bs2b: add new plugin (Effect/Audio, crossfeed)
https://bugzilla.gnome.org/show_bug.cgi?id=611689
Sebastian Dröge [Thu, 15 Jan 2015 12:13:51 +0000 (13:13 +0100)]
interaudiosink: Make sure that buffer time is always bigger than period time
Sebastian Dröge [Thu, 15 Jan 2015 11:49:20 +0000 (12:49 +0100)]
decklinkvideosink: Also consider max-lateness property value before dropping late frames
Alessandro Decina [Thu, 15 Jan 2015 03:09:43 +0000 (14:09 +1100)]
vtdec: implement the GL texture upload meta
Alessandro Decina [Thu, 8 Jan 2015 13:16:17 +0000 (00:16 +1100)]
avfvideosrc: implement the GL texture upload meta
Matthew Waters [Wed, 14 Jan 2015 22:47:45 +0000 (09:47 +1100)]
glvideomixer: don't upload if alpha <= 0
Implemented using a upload_buffer vfunc within GstGLMixer allowing
NULL uploaded buffers.
Matthew Waters [Wed, 14 Jan 2015 22:45:21 +0000 (09:45 +1100)]
glmemory: remove spurious gst_video_info_align
That will be taken care of by the calling code (typically a bufferpool).
The GstVideoAlignment is purely informational to compute plane data sizes.
Nirbheek Chauhan [Wed, 14 Jan 2015 18:18:16 +0000 (23:48 +0530)]
compositor: Document the zorder pad property from gstvideoaggregator
Nirbheek Chauhan [Wed, 14 Jan 2015 18:17:19 +0000 (23:47 +0530)]
aggregator: Nitpick spacing/punctuation in debug logging
Sebastian Dröge [Wed, 14 Jan 2015 15:33:53 +0000 (16:33 +0100)]
decklinkvideosink: Stop scheduled playback shortly in PAUSED->PLAYING if it was running already
This fixes handling of flushing seeks, where we will get a PAUSED->PLAYING
state transition after the previous one without actually going to PAUSED
first.
Sebastian Dröge [Wed, 14 Jan 2015 15:01:07 +0000 (16:01 +0100)]
decklinkvideosink: Don't schedule too late frames in prepare()
Otherwise we will overflow the internal buffer of the hardware
with useless frames and run into an error. This is necessary until
this bug in basesink is fixed:
https://bugzilla.gnome.org/show_bug.cgi?id=742916
Sebastian Dröge [Wed, 14 Jan 2015 14:54:28 +0000 (15:54 +0100)]
decklinkvideosink: Keep track of the time when we went to PLAYING for the external clock too
Otherwise we're adding an offset of the time the pipeline was in PLAYING
already to the running time when converting it to our internal clock.
Sebastian Dröge [Wed, 14 Jan 2015 12:32:51 +0000 (13:32 +0100)]
decklinkvideosink: Enable QoS and set max-lateness to 20ms
Vincent Penquerc'h [Mon, 12 Jan 2015 17:24:52 +0000 (17:24 +0000)]
h264parser: fix stack smashing
Ensure that we do not trust the bitstream when filling a table
with a fixed max size.
Additionally, the code was not quite matching what the spec says:
- a value of 3 broke from the loop before adding an entry
- an unhandled value did not add an entry
The reference algorithm does these things differently (7.3.3.1
in ITU-T Rec. H.264 (05/2003)).
This plays (apparently correctly) the original repro file, with
no stack smashing.
Based on a patch and bug report by André Draszik <git@andred.net>
Matthew Waters [Wed, 14 Jan 2015 11:08:43 +0000 (22:08 +1100)]
gl: split glcolorconvert usage from glupload
the separation allows the transfer operation to occur in a separate
thread/time which may increase performance in specific circumstances.
Matthew Waters [Wed, 14 Jan 2015 01:39:11 +0000 (12:39 +1100)]
glmemory: offset the data pointer for upload for GstVideoAlignment
otherwise we attempt to read from the padding data
Matthew Waters [Tue, 13 Jan 2015 13:08:11 +0000 (00:08 +1100)]
glmemory: use pbo's for upload
Matthew Waters [Tue, 13 Jan 2015 12:47:06 +0000 (23:47 +1100)]
glupload: relax the GLMemory uploader check for input caps features
As there may be a sysmem caps features with GLMemory filled buffers.
e.g.
videotestsrc ! glimagesink
Zaheer Abbas Merali [Tue, 13 Jan 2015 19:32:03 +0000 (11:32 -0800)]
Revert "Revert "openh264: fix to work with released versions and master of upstream""
This reverts commit
329f0ccba1aa604da1bd80293fd1fe717447df5d.
Zaheer Abbas Merali [Wed, 17 Dec 2014 17:19:52 +0000 (09:19 -0800)]
openh264: remove all trace output to console from encoder
Sebastian Dröge [Tue, 13 Jan 2015 18:56:24 +0000 (19:56 +0100)]
decklink: Use BT2020 colorspace for UltraHD resolutions
Sebastian Dröge [Tue, 13 Jan 2015 18:55:37 +0000 (19:55 +0100)]
decklink: Fix indention once again
Luis de Bethencourt [Tue, 13 Jan 2015 16:49:07 +0000 (16:49 +0000)]
audiovisualizer: handle the return of the setup function
Make the class future proof by handling the gboolean return of the setup
function. So if/when a child class uses this the base class is ready.
Luis de Bethencourt [Tue, 13 Jan 2015 16:46:10 +0000 (16:46 +0000)]
Revert "audiovisualizer: remove unused value"
This reverts commit
25c97570834d6de1c14424e71221d19eb0d33ee3.
It is preferable to handle the retun of the setup function.
Sebastian Dröge [Tue, 13 Jan 2015 16:44:17 +0000 (17:44 +0100)]
decklinkvideosink: Get our own "start time" instead of the one of the pipeline
decklinkvideosink might be added later to the pipeline, or its state might
be handled separately from the pipeline. In which case the running time when
we (last) went into PLAYING state will be different from the pipeline's.
However we need our own start time to tell the Decklink API, which running
time should be displayed at the moment we go to PLAYING and start scheduled
rendering.
Sebastian Dröge [Tue, 13 Jan 2015 16:00:51 +0000 (17:00 +0100)]
inter: Use a #define for the default value of the channel property
Sebastian Dröge [Tue, 13 Jan 2015 15:58:50 +0000 (16:58 +0100)]
intervideosrc: Make the timeout configurable after which we start showing a black frame
Luis de Bethencourt [Tue, 13 Jan 2015 15:42:26 +0000 (15:42 +0000)]
audiovisualizer: remove unused value
klass->setup (scope) will always return TRUE since all children of this class
do so, no need to store the return. Besides, the value is overwritten a few
lines down before it is used.
Change helps keep files in sync after:
-base commit
a91d521a3602f33083405467db9454d422b9da1b
Sebastian Dröge [Tue, 13 Jan 2015 13:54:26 +0000 (14:54 +0100)]
compositor: Don't do any conversions if the pad is completely transparent anyway
Branislav Katreniak [Mon, 12 Jan 2015 11:58:27 +0000 (12:58 +0100)]
inter: silence messages for flushed / created samples
These messages are logged periodically and polute the log
https://bugzilla.gnome.org/show_bug.cgi?id=741592
Nicola Murino [Thu, 25 Dec 2014 22:10:19 +0000 (23:10 +0100)]
glcolorconvert: fix memleak
https://bugzilla.gnome.org/show_bug.cgi?id=741943
Nicola Murino [Thu, 25 Dec 2014 21:59:42 +0000 (22:59 +0100)]
glupload: fix some memory leaks
https://bugzilla.gnome.org/show_bug.cgi?id=741943
Matthew Waters [Wed, 31 Dec 2014 06:45:53 +0000 (17:45 +1100)]
glcontext: allow wrapped contexts to be utilised like non-wrapped contexts
Fill in the missing pieces like get_proc_address, the gl function vtable
Stefan Sauer [Mon, 12 Jan 2015 20:25:14 +0000 (21:25 +0100)]
gitignore: ignore more files
Luis de Bethencourt [Mon, 12 Jan 2015 15:33:09 +0000 (15:33 +0000)]
visual: use unused value
ret is assigned but not used and in the next cycle of the loop it is overwritten
with default_prepare_output_buffer (). If there is a flow error the function
should return instead.
CID #
1226475
Stefan Sauer [Mon, 12 Jan 2015 15:10:31 +0000 (16:10 +0100)]
Automatic update of common submodule
From
f2c6b95 to
bc76a8b
Sebastian Dröge [Mon, 12 Jan 2015 14:57:53 +0000 (15:57 +0100)]
decklink: Initialize refcount of our C++ classes in the constructor
CID
1262288
CID
1262287
CID
1262289
Luis de Bethencourt [Mon, 12 Jan 2015 14:22:47 +0000 (14:22 +0000)]
gaudieffects: stored value is overwritten
Value from left_luminance is assigned to out_luminance here, but that stored
value is not used before it is overwritten in the next cycle of the loop.
Removing assignation.
CID #
1226473
Luis de Bethencourt [Mon, 12 Jan 2015 12:50:33 +0000 (12:50 +0000)]
mpegdemux: fix dead code
found is initialized to FALSE to then only be used in two conditional statements
that will always be false, making the blocks inside them dead code. Looking back
in the file's history the setting of the variable's value before it is checked
was dropped as part of the port to 0.11, bringing that value setting back.
https://bugzilla.gnome.org/show_bug.cgi?id=742638
Tim-Philipp Müller [Sun, 11 Jan 2015 20:40:34 +0000 (20:40 +0000)]
mpegdemux: minor optimisation when scanning for SCRs
Bail out early when we're scanning for SCR, no need to
parse stuff we're not going to use nor interested in.
Tim-Philipp Müller [Sun, 11 Jan 2015 01:08:08 +0000 (01:08 +0000)]
mpg123: fix compiler warning and simplify checks in set_caps
https://bugzilla.gnome.org/show_bug.cgi?id=740195
Carlos Rafael Giani [Sat, 3 Jan 2015 12:06:45 +0000 (13:06 +0100)]
mpg123: rework set_format code so mpg123audiodec works with decodebin/playbin
The old code was using gst_caps_normalize() and was generally overly
complex. Simplify by picking sample rate and number of channels from
upstream and the sample format from the allowed caps. If the format caps
is a list of strins, just pick the first one. And if the srcpad isn't
linked yet, use the default format (S16).
https://bugzilla.gnome.org/show_bug.cgi?id=740195
Sebastian Dröge [Sat, 10 Jan 2015 14:34:57 +0000 (15:34 +0100)]
gl/cocoa: Disable hack for NSApp iteration with a special #define
The hack causes deadlocks and other interesting problems and it really
can only be fixed properly inside GLib. We will include a patch for
GLib in our builds for now that handles this, and hopefully at some
point GLib will also merge a proper solution.
A proper solution would first require to refactor the polling in
GMainContext to only provide a single fd, e.g. via epoll/kqueue
or a thread like the one added by our patch. Then this single
fd could be retrieved from the GMainContext and directly integrated
into a NSRunLoop.
https://bugzilla.gnome.org/show_bug.cgi?id=741450
https://bugzilla.gnome.org/show_bug.cgi?id=704374
Jan Schmidt [Sat, 10 Jan 2015 04:40:30 +0000 (15:40 +1100)]
inter: interaudiosrc - fixate layout for default caps
Makes interaudiosrc produce valid audio caps in the absence of any other
guidance by adding to the pad template and fixate function
Olivier Crête [Sat, 10 Jan 2015 02:51:40 +0000 (21:51 -0500)]
aggregator: Remove pointless atomic
It is only modified from the streaming thread
Olivier Crête [Sat, 10 Jan 2015 02:30:36 +0000 (21:30 -0500)]
aggregator: Fix query leak
Luis de Bethencourt [Fri, 9 Jan 2015 17:56:09 +0000 (17:56 +0000)]
audiovisualizer: remove check for below zero for unsigned value
CLAMP checks both if value is '< 0' and '> max'. Value will never be a negative
number since it is an unsigned integer. Removing that check and only checking if
it is bigger than max and setting it appropriately.
Also converting the previous instance of this into MIN() for consistency.
CID
1139793
Sreerenj Balachandran [Tue, 2 Dec 2014 08:10:39 +0000 (10:10 +0200)]
h264parse: expose compatible profiles to downstream
Some video bitstreams report a too restrictive set of profiles. If a video
decoder was to strictly follow the indicated profile, it wouldn't support that
stream, whereas it could in theory and in practice. So we should relax the
profile restriction for allowing the decoder to get connected with parser.
https://bugzilla.gnome.org/show_bug.cgi?id=739992
Sebastian Dröge [Fri, 9 Jan 2015 15:43:39 +0000 (16:43 +0100)]
aggregator: Print jitter from clock waiting in the debug logs
Luis de Bethencourt [Fri, 9 Jan 2015 14:42:34 +0000 (14:42 +0000)]
audiovisualizer: remove check if below zero for unsigned value
CLAMP checks both if y is '< 0' and '> h1'. y will never be a negative number
since it is an unsigned integer. Removing that check and only checking if it
bigger than h1 and setting it to that max approprietaly.
CID
1139792
Thiago Santos [Thu, 8 Jan 2015 19:24:29 +0000 (16:24 -0300)]
hlsdemux: cache current file position in the list
Avoids iterating the list everytime to look for the next segment
to be used (or to advance to the next one).
Thiago Santos [Thu, 8 Jan 2015 18:46:49 +0000 (15:46 -0300)]
hlsdemux: simplify next segment checking functions
Optimize loop by moving condition outside of it and reuse the
find_next_fragment function to check if there is next instead of
replicating the same loop
Thiago Santos [Thu, 8 Jan 2015 16:03:11 +0000 (13:03 -0300)]
hlsdemux: cache total duration to avoid iterating at every query
Duration queries can be done a few times per second and would cause
the segment list to be traversed for every one. Caching the duration
prevents that.
Sebastian Dröge [Thu, 8 Jan 2015 17:15:27 +0000 (18:15 +0100)]
decklinkvideosrc: Post LATENCY message when the mode changes
Different modes have different framerates, and thus different latencies. We
might need to reconfigure the latency of the pipeline.
Sebastian Dröge [Thu, 8 Jan 2015 17:14:38 +0000 (18:14 +0100)]
decklinkvideosrc: Fix compiler warning
Florian Langlois [Thu, 8 Jan 2015 15:42:31 +0000 (16:42 +0100)]
decklinkvideosrc: Add automatic mode detection
https://bugzilla.gnome.org/show_bug.cgi?id=739284
Luis de Bethencourt [Thu, 8 Jan 2015 15:54:18 +0000 (15:54 +0000)]
hlsdemux: g_return_if_fail in function with return type
Need to use g_return_val_if_fail() when the function returns a type, in this
case a gboolean