Commit graph

18053 commits

Author SHA1 Message Date
Arun Raghavan
e53627c277 intervideosrc: Fix GAP flag setting on non-black frames
The previous commit fixed setting the GAP flag on black frames, but
incorrectly dropped the flag on repeated pushes of the same video
buffer.
2015-01-23 12:47:03 +05:30
Matthew Waters
75b808d072 gl/tests: update glwindow api change 2015-01-23 17:27:42 +11:00
Matthew Waters
27e5e0c2df gl/window/eagl: fix a couple of typos 2015-01-23 16:52:25 +11:00
Matthew Waters
06fdbd44b9 glwindow: cleanup/reorganize functions/members into logical groups 2015-01-23 16:39:44 +11:00
Matthew Waters
c6056b0dd5 applemedia: update for gstgl cocoa -> cgl change 2015-01-23 16:12:24 +11:00
Matthew Waters
bf87ac8cbe gl/qt/examples: update for NSOpenGL -> CGL change 2015-01-23 16:12:24 +11:00
Matthew Waters
ab48bb6f0f glwindow: remove width/height from _draw()
Depending on the platform, it was only ever implemented to 1) set a
default surface size, 2) resize based on the video frame or 3) nothing.
Instead, provide a set_preferred_size () that elements/applications
can use to request a certain size which may be ignored for
videooverlay/other cases.
2015-01-23 16:11:31 +11:00
Matthew Waters
4fc554054c glcontext/cocoa: avoid destroying a possibly 0 GSource id 2015-01-22 21:43:51 +11:00
Matthew Waters
e10d2417e2 gl/cocoa: move to CGL and CAOpenGLLayer for rendering
Removes the use of NSOpenGL* variety and functions.  Any Cocoa
specific functions that took/returned a NSOpenGL* object now
take/return the CGL equivalents.
2015-01-22 21:29:52 +11:00
Matthew Waters
fe8fdbdc7c glcontext/cocoa: add debug category 2015-01-22 21:27:44 +11:00
Arun Raghavan
825239b450 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>
2015-01-22 11:07:50 +05:30
Arun Raghavan
ec7f05dd9c intervideosrc: Fix max value of the timeout property
Reported by: Patrik Oldsberg <patrik.oldsberg@ericsson.com>
2015-01-22 11:07:50 +05:30
Arun Raghavan
561cab9003 openh264: Implement the preset interface
Will be useful when we want to set presets on the encoder via encodebin
or such.
2015-01-22 11:07:49 +05:30
Luis de Bethencourt
1b2d74728c audiovisualizer: sync with base class in -base
https://bugzilla.gnome.org/show_bug.cgi?id=742875
2015-01-21 15:31:21 +00:00
Luis de Bethencourt
6431de3286 audiovisualizer: ensure default query/event handlers are used
Sync audiovisualizer class implementation to the one in gst-plugins-base. This
commit matches 9dd0e6cccc in that module.

https://bugzilla.gnome.org/show_bug.cgi?id=742875
2015-01-21 15:06:21 +00:00
Sebastian Dröge
a657ba9f3b 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.
2015-01-21 10:18:50 +01:00
Sebastian Dröge
80e02cbdf9 Constify some static arrays everywhere 2015-01-21 10:18:50 +01:00
Edward Hervey
8941fcacec po: Fix list of files tracked
sfsink/sfsrc haven't been ported (and therefore dist'ed) in 1.x
2015-01-21 08:49:23 +01:00
Edward Hervey
ca22a8e87f mpegdemux: minor debug update
Only show PTS/DTS when they are valid, and include the stream id
2015-01-21 08:47:48 +01:00
Thiago Santos
9ebbce381a 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.
2015-01-20 14:55:05 -03:00
Piotr Drąg
8aaea3931c po: update POTFILES
https://bugzilla.gnome.org/show_bug.cgi?id=743251
2015-01-20 17:03:35 +01:00
Víctor Manuel Jáquez Leal
654e2a0298 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
2015-01-21 01:03:36 +11:00
Víctor Manuel Jáquez Leal
4fc3db1808 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
2015-01-21 01:03:36 +11:00
Sreerenj Balachandran
d8c2dd2da1 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>
2015-01-21 00:18:44 +11:00
Thiago Santos
919b93ae35 adaptivedemux: add explicit cast to make clang happy
Fixes compilation
2015-01-20 09:23:02 -03:00
Thiago Santos
229a15b393 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
2015-01-19 15:30:04 -03:00
Vincent Penquerc'h
15d51c1f6c compositor: fix illegal memory access in blend function with negative ypos
https://bugzilla.gnome.org/show_bug.cgi?id=741115
2015-01-19 12:38:13 +00:00
Thiago Santos
3b920131f0 dashdemux: add log message about segment time information
For debugging purposes
2015-01-19 08:37:59 -03:00
Thiago Santos
9336077057 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
2015-01-19 08:36:42 -03:00
Sebastian Dröge
cd3930969a 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;
          ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2015-01-19 11:23:52 +01:00
Nicola Murino
907e02cfa9 glimagesink: fix memleak
https://bugzilla.gnome.org/show_bug.cgi?id=743142
2015-01-19 14:33:02 +11:00
Tim-Philipp Müller
b5bd2a8855 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.
2015-01-18 17:30:28 +00:00
Tim-Philipp Müller
e694bddf56 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.
2015-01-18 17:15:00 +00:00
Lasse Laursen
174ea7af7b glapi: fix compilation with latest MSVC
https://bugzilla.gnome.org/show_bug.cgi?id=743041
2015-01-17 10:56:20 +11:00
Matthew Waters
989af902fe 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.
2015-01-17 10:56:20 +11:00
Thiago Santos
3a79bd91c7 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.
2015-01-16 17:07:22 -03:00
David Waring
6dca8f5cce 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
2015-01-16 17:07:22 -03:00
Thiago Santos
fb760a563c dashdemux: remove unused segment attribute
It was never used, only initialized
2015-01-16 17:07:22 -03:00
Thiago Santos
3055bb331a 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
2015-01-16 17:07:05 -03:00
Thiago Santos
f5b98f24c2 dashdemux: parse the sidx index from isobmff streams
Allows dashdemux to identify the subsegments in the stream and
switch bitrates when needed
2015-01-16 15:00:11 -03:00
Thiago Santos
b40e5decb2 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.
2015-01-16 15:00:11 -03:00
Thiago Santos
516f1ae0f4 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.
2015-01-16 15:00:11 -03:00
Thiago Santos
9b260d1ba5 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.
2015-01-16 15:00:11 -03:00
Thiago Santos
5c3a87c117 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.
2015-01-16 15:00:11 -03:00
Thiago Santos
f7e9a58c58 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
2015-01-16 15:00:11 -03:00
Thiago Santos
5823f8b408 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.
2015-01-16 15:00:11 -03:00
Vincent Penquerc'h
0b499484b4 uridownloader: a few leak fixes 2015-01-16 11:43:22 +00:00
Vincent Penquerc'h
59bd35aed1 fragment: fix caps and buffer leaks in get_property 2015-01-16 11:43:22 +00:00
Vincent Penquerc'h
d1e8b88eaa hlsdemux: remove unused fragments_cache field 2015-01-16 11:43:22 +00:00
Vincent Penquerc'h
b5860af143 hlsdemux: a few leak fixes 2015-01-16 11:43:22 +00:00