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5515 commits

Author SHA1 Message Date
Philippe Renon
f5d2309c5b daala: fix typo related compilation error 
https://bugzilla.gnome.org/show_bug.cgi?id=770102
 2016-08-19 13:47:43 +03:00
Matthew Waters
9d66a3447f gltransformation: rewrite the inverse transformation logic 
It now returns the correct values for both orthographic and perspective
projections and takes into account the aspect ratio of the video, handles
the Y-flipping in GL and by us and uses some more helpers from graphene.
 2016-08-19 16:09:04 +10:00
Sebastian Dröge
0d06f4bc7c mplex: Don't start task (yet/again) on pad release if we're in READY or NULL 
Fixes spurious segfault in unit test, where the task was started again during
shutdown when all pads were removed... and was then still running while the
element was finalized.
 2016-08-18 15:28:33 +03:00
Sebastian Dröge
e786f737ae dashdemux: In KEY_UNITS trick mode, download all I-frames and not only IDR 2016-08-18 13:21:54 +03:00
Sebastian Dröge
04199db2ae wildmidi: Fix compilation with wildmidi 0.4 
Old versions used char* for the data, new versions use int8_t*. They're often
not the same and differ in signedness.
 2016-08-16 10:37:28 +03:00
Jan Schmidt
117f81dc00 qt: Use wglShareLists() workaround unconditionally. 
Sometimes wglCreateContextAttribsARB() exists, but
isn't functional (some Intel drivers), so it's
easiest to do the workaround unconditionally.
 2016-08-16 00:53:38 +10:00
Jan Schmidt
23fc5e31b0 qt: Move debug statement to after the category init 
Don't output debug to an uninitialised debug category.
 2016-08-16 00:43:39 +10:00
Sebastian Dröge
02f688ee9d Revert "Revert "dashdemux: When doing SIDX seeking, return instead of overriding the timestamp with 0 from the MPD seeking method"" 
This reverts commit aea2c13fc1.
 2016-08-11 12:11:22 +02:00
Sebastian Dröge
18e5e64b05 dashdemux: When doing chunked downloading on SIDX, clip requests on the SIDX entry boundaries 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
9c04d1e13c dashdemux: Collect average moof and first sync sample sizes 
And always request those in the beginning so that ideally we get the moof and
the first sync sample all together with the first HTTP request.

https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
7f1f777b92 dashdemux: Download any sync-sample following the moof directly in key-units only mode 
We don't have to do yet another additional request but can just download the
data directly.

Also unify the key-unit only mode buffer pushing and extract it into its own
function now that it became more complicated.

https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
f8eddabe29 dashdemux: If a fragment contains no sync samples, disable key-unit mode 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
cfad48ce5a dashdemux: Remember if for a stream we could do key-units only mode 
This makes sure we don't even try going into that mode if we previously saw
that the stream does not have the suitable metadata.

https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
b936c00f51 dashdemux: Also allow key-unit only mode if (some) sample flags are given by trex but we can still find sync frames 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
47ef88f20e dashdemux: Use chunked downloading for the moof in KEY_UNITS mode 
Allows us to reuse the HTTP connection and reduce latencies a lot.

https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
7b4fe1e02f dashdemux: Mark every first buffer of moov, sidx, moof and mdat as DISCONT in keyframe-only mode 
We need to mark every first buffer of a key unit as discont, and also every
first buffer of a moov and moof. This ensures that qtdemux takes note of our
buffer offsets for each of those buffers instead of keeping track of them
itself from the first buffer. We need offsets to be consistent between moof
and mdat

https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
12c2415251 dashdemux: Only enable key-unit trick mode for video streams 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
9dd8789323 dashdemux: Only do keyframe-only playback if the corresponding seek flag is given 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
70bc183a52 dashdemux: Implement downloading of only sync samples 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
5b943135ac dashdemux: Store parsed moof and extract offsets of sync samples in it 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:55 +02:00
Sebastian Dröge
fff814bbe5 dashdemux: Implement parsing of moof box 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:54 +02:00
Sebastian Dröge
7d4f6ca0a9 dashdemux: Move code around to keep all sidx related functions together 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:54 +02:00
Sebastian Dröge
c4ad30d6b4 dashdemux: Store box fourccs in the header at a central place 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:54 +02:00
Sebastian Dröge
0b0a1a52d3 dashdemux: Implement parsing of ISOBMFF boxes 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:54 +02:00
Sebastian Dröge
37ff8abe1c dash: Add helper for parsing box headers 
https://bugzilla.gnome.org/show_bug.cgi?id=741104
 2016-08-11 11:56:54 +02:00
xlazom00
00ac1c7eb4 x265enc: Enable aspect ratio 
x265 encoder need aspectRatioIdc == X265_EXTENDED_SAR if we want to use
sarWidth/sarHeight

https://bugzilla.gnome.org/show_bug.cgi?id=769716
 2016-08-11 10:19:56 +02:00
Josep Torra
ee5aa3d8b5 openjpegenc: use the corrent enumeration 
Fixes the following error when building in osx.

error: implicit conversion from enumeration type
'GstJPEG2000Colorspace' to different enumeration type
'GstJPEG2000Sampling'
 2016-08-08 13:10:12 +02:00
Tim-Philipp Müller
31fffdad10 fdkaac: actually build and dist 2016-08-07 20:53:30 +01:00
xlazom00
94d11f87c7 hls, timecode: fix linking 
https://bugzilla.gnome.org//show_bug.cgi?id=769587
 2016-08-07 16:45:25 +01:00
Sebastian Dröge
cb20432f9f fdkaac: Add FDK AAC based decoder element 
Missing is support for error concealment, etc.
 2016-08-07 15:42:15 +03:00
Sebastian Dröge
ff83eceb13 fdkaac: Add FDK AAC based encoder element 
This currently only handles LC profile and exposes a bitrate property, but
handles up to 7.1 channels. See TODO list for missing features.
 2016-08-07 15:41:04 +03:00
Sebastian Dröge
24501c6358 fdkaac: Initial plugin skeleton 2016-08-07 15:31:09 +03:00
Edward Hervey
aea2c13fc1 Revert "dashdemux: When doing SIDX seeking, return instead of overriding the timestamp with 0 from the MPD seeking method" 
This reverts commit 947656cfd2.

This makes all dash seeking tests fail. Needs more testing to fully understand
what's going wrong. Revert ok'd by Sebastian
 2016-08-05 09:16:58 +02:00
Jan Schmidt
f2dc791479 hls: Avoid potential NULL pointer dereference. 
Fixes CID 1364753
 2016-08-04 22:28:13 +10:00
Jan Schmidt
d78686f7d4 hls: Avoid coverity warning about access off the end of an array. 
Fixes CID 1364755
 2016-08-04 22:22:44 +10:00
Sebastian Dröge
947656cfd2 dashdemux: When doing SIDX seeking, return instead of overriding the timestamp with 0 from the MPD seeking method 
We don't need to call the latter at all as we're definitely in this period and
the segment is selected via the SIDX.

This is especially important when doing SNAP seeks, as otherwise we would
always start from the beginning of the period (usually 0) again.
 2016-08-04 15:10:02 +03:00
Luis de Bethencourt
2ed4135237 hls: m3u8: remove impossible condition 
After the check in line 1,111,  media->uri can't be NULL. So the two checks
for GST_HLS_MEDIA_TYPE_CLOSED_CAPTIONS are the same, removing the redundant
one which goes to cc_unsupported.

CID 1364752
 2016-08-04 11:17:56 +01:00
Jan Schmidt
35c82fee32 hlsdemux: Don't output pending data after error 
If the last_ret status is not OK, skip output
of any pending PCR scan buffer, similarly to how
the pending decryption buffer is handled above.
 2016-08-04 04:53:50 +10:00
Jan Schmidt
2df53e5a7d hlsdemux: Include config.h and add header in utils 
In gsthlsdemux-util.c, include config.h before any
other headers, and add a copyright / license header.
 2016-08-04 01:54:28 +10:00
Jan Schmidt
ebab5b17f4 hls: Fix compiler warning for possibly uninit variable 2016-08-03 23:51:14 +10:00
Michael Olbrich
89727ee9a3 hlsdemux: seek all streams 2016-08-03 23:49:54 +10:00
Michael Olbrich
decafb5f4c hlsdemux: simplify gst_hls_demux_seek() 
Don't initialize current_sequence. It is always overwritten in the walk
loop.
 2016-08-03 23:49:54 +10:00
Michael Olbrich
4704634f43 hlsdemux: don't download the last fragment when seeking beyond the end of the track 
It's not used anyways.
 2016-08-03 23:49:54 +10:00
Jan Schmidt
1d4eb71a05 hlsdemux: Add support for ID3 tag parsing 
Parse start PTS out of the ID3 tags in
audio fragments. Informational only for now.
 2016-08-03 23:49:54 +10:00
Jan Schmidt
8cf50dbc44 hlsdemux: Do some reading and dumping of PCRs 
Read PCRs out of the MPEG-TS stream in a basic way
and (for now) just log them
 2016-08-03 23:49:54 +10:00
Jan Schmidt
d9daa5d0b3 hlsdemux: Only use the primary stream for bitrate selection. 
When playing alternate rendition auxilliary streams, ignore
them in bitrate measurement (for now).
 2016-08-03 23:49:54 +10:00
Jan Schmidt
e91bddbcfd hlsdemux: Only select video and audio streams by default 
Ignore subtitle streams for now, because the
different fragment duration causes problems
switching bitrates w/ decodebin2 group draining.
 2016-08-03 23:49:54 +10:00
Jan Schmidt
216195b7b2 hlsdemux: Publish all media for alternate renditions. 
Create an output stream for each media when alternate renditions
are present. Update the manifests for all those streams, and
make sure that typefinding is still done for files smaller than 2KB
such as small WebVTT files.
 2016-08-03 23:49:54 +10:00
Jan Schmidt
f32c7aa88a hlsdemux: Adjust downstream buffer offsets 
When fetching a byte-region from a server resource,
adjust the downstream buffer offsets so that downstream
doesn't know. This is because id3demux insists on the
first offset being 0. Later we might strip ID3 headers
entirely and this will be unneeded.
 2016-08-03 23:49:54 +10:00
Jan Schmidt
f3397e0d54 hlsdemux: Choose the default variant and track it when updating 
Modify playlist updating to track information across updates
better, although still hackish.

When connection_speed == 0, choose the default variant
not the first one in the (now sorted) variant list, as that
will have the lowest bitrate.
 2016-08-03 23:49:54 +10:00