Commit graph

6944 commits

Author SHA1 Message Date
Edward Hervey
1208ef637a videoencoder: Keep the segment position in sync
If the start of the segment is modified, the position should be
modified accordingly

https://bugzilla.gnome.org/show_bug.cgi?id=796576
2018-06-13 13:20:44 +02:00
Mathieu Duponchelle
a4a27fdca8 sdp: Add new constructor, sdp_message_from_text
Helper function for bindings, in python for example
users can now replace:

res, msg = GstSdp.SDPMessage.new()
GstSdp.sdp_message_parse_buffer(bytes(text.encode()), msg)

with:

res, msg = GstSdp.SDPMessage.new_from_text(text)

https://bugzilla.gnome.org/show_bug.cgi?id=796563
2018-06-11 20:21:08 +02:00
Nicolas Dufresne
4683182381 videopool: Removed unused private caps member 2018-06-11 13:52:42 -04:00
Tim-Philipp Müller
5ad841e5ff Revert "gl/meson: add support for using bundled headers in a subproject"
This reverts commit 82c43ff9a3.

Reverting for the time being, since it trips up build bots
that don't have network connectivity.

We ideally shouldn't have a subproject that's used unconditionally.
2018-06-07 17:42:35 +01:00
Matthew Waters
82c43ff9a3 gl/meson: add support for using bundled headers in a subproject
This is most useful when building on windows which does not ship the
necessary OpenGL headers.
2018-06-07 14:15:30 +10:00
Thomas Bluemel
7d3c098a7c audiobasesink: Improve clock skew corrections.
The external time should be moved only as much as needed
to get back to the ideal center point, so that the clock
is still allowed to drift both directions after the correction.
This reduces excessive back and forth corrections that were
caused by the assumption of a linear drift.

https://bugzilla.gnome.org/show_bug.cgi?id=788006
2018-06-06 16:11:45 -04:00
Matthew Waters
1ceccb5b58 gl/meson: force the gl dependency to use pkg-config
Meson has an internal override for dependency('gl') which we do not want
to use as it assumes too many things.  Force meson to only search for
gl.pc.
2018-06-06 23:36:08 +10:00
Matthew Waters
8596f5a5b4 gl/meson: don't define GST_EXPORTS
The intended use (msvc) doesn't currently like it and will fail to
resolve symbols at runtime.
2018-06-06 23:36:08 +10:00
Matthew Waters
e4bf9ed8f0 gl/utils: Fix NDC conversion matrices for column-majorness
The matrices were converting the wrong values with non-diagonal-only matrices.
e.g. a typical yflip matrix in [-1,1]^3 such as
 1  0  0  0
 0 -1  0  0
 0  0  1  0
 0  0  0  1

Would have actually required a matrix like this in [0,1]^3
 1  0  0  0
 0 -1  0  0
 0  0  1  0
 0 -2  0  1

Which is
1. not consistent with our multiplication convention and would require
   transposing matrices or changing our multiplication order (from what is
   generally used on opengl matrix guides/tutorials).
2. Produces incorrect values when input with actual vertices accounting for
   the difference in multiplication order.  e.g. some vertices multiplied by
   the yflip matrix using vertex * yflip(== transpose(yflip) * vertex):

     vertex:       -> result:           expected:
     vec4(1,0,1,1) -> vec4(1,-2,1,1)    vec4(1,1,1,1)
     vec4(1,1,1,1) -> vec4(1,-3,1,1)    vec4(1,0,1,1)

With the updated values, we now get the expected values.

Includes a test for this behaviour and the example above
2018-06-06 23:36:08 +10:00
Edward Hervey
924eb8d8a7 rtpbasedepayload: Properly propagate segment seqnum
This wasn't done previously and the outgoing SEGMENT events had
seqnums which weren't consistent with the upstream ones
2018-06-05 17:24:55 +02:00
Tim-Philipp Müller
9158f9f7eb docs: Fix typos 2018-05-22 14:10:03 +01:00
Antoine Jacoutot
64585f88cd libs: g-ir-scanner: do not hardcode libtool path
https://bugzilla.gnome.org/show_bug.cgi?id=726571
2018-05-22 07:01:42 +02:00
Mark Nauwelaerts
9c92ae89c7 video: fix some GIR array annotations 2018-05-21 09:18:35 +02:00
Mark Nauwelaerts
751e9640f9 audio: fix some GIR array annotations 2018-05-21 09:18:35 +02:00
Christoph Reiter
103f884d99 meson: gl: remove non-headers from gl_prototype_headers
This made the meson build install those files, while they aren't
installed with the autotools build.

https://bugzilla.gnome.org/show_bug.cgi?id=796274
2018-05-20 14:41:41 +01:00
Christoph Reiter
eef72d0d85 meson: install license-translations.dict and set LICENSE_TRANSLATIONS_PATH
The autotools build installs the file and sets the LICENSE_TRANSLATIONS_PATH
macro which licences.c uses as a fallback path. Do the same with meson.

https://bugzilla.gnome.org/show_bug.cgi?id=796274
2018-05-20 14:27:39 +01:00
ayaka
388b48511e video: Add NV12_10LE40 pixel format
This pixel format is a fully packed variant of NV12_10LE32,
a luma pixel would take 10bits in memory, without any
filled bits between pixels in a stride. The color range
follows the BT.2020 standard.

In order to get a better performance in hardware memory
operation, it may expend the stride, append zero data at the
end of echo lines.

Pack function by Nicolas Dufresne.

https://bugzilla.gnome.org/show_bug.cgi?id=795462

Signed-off-by: Nicolas Dufresne <nicolas@ndufresne.ca>
Signed-off-by: ayaka <ayaka@soulik.info>
2018-05-19 13:09:08 -04:00
Antoine Jacoutot
c765649505 libs: g-ir-scanner: do not hardcode libtool path
https://bugzilla.gnome.org/show_bug.cgi?id=726571
2018-05-18 13:41:25 +02:00
Olivier Crête
8583f17e62 audioaggregator: Remove custom get_next_time implementation
GstAggregator now offers  same thing in a common implementation.

https://bugzilla.gnome.org/show_bug.cgi?id=795486
2018-05-16 22:22:29 +02:00
Georg Lippitsch
1a8c6197c7 videotimecode: Allow 24000/1001 frame rate
https://bugzilla.gnome.org/show_bug.cgi?id=796107
2018-05-14 20:32:48 +03:00
Kyrylo Polezhaiev
b4df0bf07a tagdemux: avoid timestamp field initialisation for tag event
This field is not used and will be removed in 2.0 API.

https://bugzilla.gnome.org/show_bug.cgi?id=761462
2018-05-07 01:16:27 +10:00
Matthew Waters
e367d3e812 glcolorconvert: fix negotiation for a non list video format in caps
For a single format in the caps, we were returning some weird answers,
like only RGB formats for a RGB input when we can also support YUV from
RGB.

Fixup of 3cfff727b1 where I thought my
previous (~6month) self had got this right.  Don't trust your previous
self people!
2018-05-06 18:54:20 +10:00
Nirbheek Chauhan
1e1a5d658e meson: Update option names to omit disable_ and with- prefixes
Also yield common options to the outer project (gst-build in our case)
so that they don't have to be set manually and use array types for some
options.
2018-05-05 20:30:52 +05:30
Sebastian Dröge
5b736d2c7a audioaggregator: Update converters after updating with the new audioinfo/caps
Otherwise subclasses might accidentially use the old audioinfo/caps.
None of the subclasses currently uses the audioinfo/caps, but future
subclasses might.

https://bugzilla.gnome.org/show_bug.cgi?id=795827
2018-05-05 16:40:32 +02:00
Matthew Waters
ef71c5a29d gl: allow for high resolution EAGLLayer's 2018-05-05 21:36:25 +10:00
Matthew Waters
3cfff727b1 glcolorconvert: add support for ARGB64 conversion 2018-05-05 21:24:25 +10:00
Matthew Waters
c4367b63d8 gl/format: add a function to retrieve if a format is supported 2018-05-05 21:24:25 +10:00
Matthew Waters
c150928756 glbasefilter: expose finding the local GL context
And use it to attempt to find the GL context sooner for upload and color
conversion caps transformations.
2018-05-05 21:24:25 +10:00
Matthew Waters
396e04cf69 gl/memory: store the internal format as the texture format
Instead of having special cases at each GL texture creation, upload,
readback or copy for all non-8-bits-per-components.
Simply store the more specific format and retrieve the generic
component/type tuple from that.

Introduce a helper function for retrieving the generic GL format (RGBA,
RGB, RG, R, L, A) and type (BYTE, SHORT, SHORT_5_6_5) from a sized
GL format enum (RGBA8, RGB565, RG8, etc).
2018-05-05 21:24:25 +10:00
Edward Hervey
1a1570bb1e video: Silence "restrict" issues with ORC code
The problem is that even though the functions we are calling are
in-place transformation, orc automatically puts the restrict keyword
on all arguments. To silence that warning just create yet-another
variable containing the same value.

https://bugzilla.gnome.org/show_bug.cgi?id=795765
2018-05-05 10:27:12 +02:00
Sebastian Dröge
dbd9ff1cf5 appsink: Handle unlock in drain query handling too
And also handle flushing, we might otherwise wait here forever when
flushing too.
2018-05-02 19:14:16 +03:00
Sebastian Dröge
9f9000e693 appsink: Make sure to also handle unlock when waiting for EOS to be handled
Otherwise shutting down during EOS waiting will cause a deadlock.

https://bugzilla.gnome.org/show_bug.cgi?id=795551
2018-05-02 19:14:16 +03:00
Sebastian Dröge
a19497ab67 appsrc/sink: Fix optimization for only signalling waiters if someone is actually waiting
It is possible that both application and the stream are waiting
currently, if for example the following happens:
  1) app is waiting because no buffer in appsink
  2) appsink providing a buffer and waking up app
  3) appsink getting another buffer and waiting because it's full now
  4) app thread getting back control

Previously step 4 would overwrite that the appsink is currently waiting,
so it would never be signalled again.

https://bugzilla.gnome.org/show_bug.cgi?id=795551
2018-05-02 18:11:58 +03:00
Thibault Saunier
8600fc3148 pbutils: Avoid assertion describing raw audio caps without format
We used to get:

    gst_audio_format_from_string: assertion 'format != NULL' failed
2018-05-01 21:15:25 +02:00
Thibault Saunier
77b23ea0ac encoding-profile: Fix deserialization of a single profile
Instead of trying to guess what profile to build, just get the possible
elements to use with the specified caps and determine the
EncodingProfile from it.

https://bugzilla.gnome.org/show_bug.cgi?id=795490
2018-05-01 21:15:25 +02:00
Seungha Yang
46c024ea3d tagmux: Reset final tags for reusing element
If the output tag had been exposed, it never ever updated
even if we reset the tagmux using state change.

https://bugzilla.gnome.org/show_bug.cgi?id=795691
2018-05-01 09:51:53 +01:00
Matthias Fend
41c6efb9ff videodecoder: keep event order
Since events are pushed out in reverse order, newer events need to
be added at the front of event lists

https://bugzilla.gnome.org/show_bug.cgi?id=794192
2018-04-26 17:05:04 -04:00
Hyunjun Ko
56ab7e0e1d dmabufallocator: adds gst_dmabuf_allocator_alloc_with_flags
If we can guarantee the lifetime of the fd is longer than
the memory, we can use DONT_CLOSE flag not to close when release.
But it's not provided in gstdmabuf yet while gstfdmemory does.

For example, in case of using VA-API or MSDK, we would need this api.
Otherwise we should call dup to duplicate the fd.

https://bugzilla.gnome.org/show_bug.cgi?id=794829
2018-04-26 16:40:54 -04:00
Haihua Hu
e7700f20fd viv-fb: export viv-fb display api
qmlgl plugin will use this api

https://bugzilla.gnome.org/show_bug.cgi?id=795562
2018-04-26 09:29:41 +03:00
Haihua Hu
3c8368129a viv-fb: install gstgldisplay_viv_fb.h into build result
gstgldisplay_viv_fb.h is need by qmlgl plugin in gst-good package

https://bugzilla.gnome.org/show_bug.cgi?id=795499
2018-04-26 09:29:21 +03:00
Sebastian Dröge
e99affac71 gl/cocoa: Let ARC clean up our dispatch queue if ARC is used, and otherwise do it manually
Also don't use __bridge casts if ARC is not used, as is the case on 32
bit systems.
2018-04-25 01:33:43 +03:00
Sebastian Dröge
b747ae9657 gl/cocoa: Use NSRect instead of CGRect
On 64 bit systems they're typedefs of each other but on 32 bit systems
not, and we pass the rect to an API that expects a NSRect
2018-04-25 01:09:40 +03:00
Nicolas Dufresne
9a3ee4838f Revert "video: Add NV12_10LE40 pixel format"
This reverts commit 35d0783fca.
2018-04-24 17:05:17 -04:00
ayaka
35d0783fca video: Add NV12_10LE40 pixel format
This pixel format is a fully packed variant of NV12, a luma
pixel would take 10bits in memory, without any filled bits
between pixels in a stride. The color range follows
the BT.2020 standard.

In order to get a performance in hardware memory
operation, it may expend the stride, append zero data at the
end of echo lines.

Signed-off-by: ayaka <ayaka@soulik.info>

https://bugzilla.gnome.org/show_bug.cgi?id=795462
2018-04-24 16:51:27 -04:00
Mark Nauwelaerts
710990d5cf gl: fix some GIR annotations
Mostly related to out and array parameters
2018-04-23 19:33:19 +02:00
Mark Nauwelaerts
1beff3bde5 pbutils: fix some GIR annotations
Mostly related to out and array parameters
2018-04-23 19:33:19 +02:00
Mark Nauwelaerts
c93eda31d9 video: fix some GIR annotations
Mostly related to out and array parameters
2018-04-23 19:33:19 +02:00
Mark Nauwelaerts
9a360a47bf audio: fix some GIR annotations
Mostly related to out and array parameters
2018-04-23 19:33:19 +02:00
Mark Nauwelaerts
31061ada4e rtsp: fix some GIR annotations
Mostly related to out and array parameters.
2018-04-23 19:33:17 +02:00
Mark Nauwelaerts
fe6f65b1c2 rtp: fix some GIR annotations
Mostly related to out and array parameters.
2018-04-23 19:33:12 +02:00