Commit graph

23193 commits

Author SHA1 Message Date
Guillaume Desmottes
93d29e8030 h265parse: early set src caps when input not byte-stream
When input is not in byte-stream format there is no need to wait for the first
buffer before setting src caps. We already have all the information from the
input codec_data.

This allow us to already configure downstream elements allowing them,
for example, to already allocate their internal buffers as they know
the format of the input they are about to receive.

Same change as the one I just did in h264parse.

https://bugzilla.gnome.org/show_bug.cgi?id=790709
2017-11-24 11:13:05 +02:00
Guillaume Desmottes
5ac886d85a h264parse: early set src caps when input is avc
When input is in AVC format there is no need to wait for the first buffer
before setting src caps. We already have all the information from the
input codec_data.

This allow us to already configure downstream elements allowing them,
for example, to already allocate their internal buffers as they know
the format of the input they are about to receive.

https://bugzilla.gnome.org/show_bug.cgi?id=790709
2017-11-24 11:13:05 +02:00
Edward Hervey
c9acaae376 uvch264src: Check return values of all xu_query calls
And use warnings/returns like for other calls

CID #1373414
CID #1373417
2017-11-24 08:06:52 +01:00
Edward Hervey
b27bdc1786 gtk: Fix possibility of NULL variable
It's quite unlikely since it's initialized in instance initialization.

CID #1417721
2017-11-24 08:00:21 +01:00
Edward Hervey
e7724354d9 dc1394src: Remove logically dead code
buffer would always be NULL in the error case. Simplify and just
return GST_FLOW_ERROR

CID #1417216
2017-11-24 07:57:49 +01:00
Jan Schmidt
c91187c187 viv-fb: Don't destroy the native FB display
It causes crashes in applications because the result of
fbGetDisplay() might be in use elsewhere in the application
and Vivante doesn't seem to do any refcounting
2017-11-24 01:48:32 +11:00
Jan Schmidt
b906601c7b Revert "gl: Use GstGLDisplayEGL directly instead of creating a GstGLDisplayVIVFb subclass"
This reverts commit 47fd4d391e.

This patch is incorrect. It doesn't actually compile, and causes a crash
because the viv-fb window implementation needs a native EGL handle
to pass to fbCreateWindow, but the GstGLDisplayEGL handleis actually
an EGLDisplay now (and gets cast to the wrong type)
2017-11-24 01:48:27 +11:00
Jan Schmidt
9a10dbe350 3dvideo example: Correct video overlay for HiDPI
Use the GTK scaling factor to scale the video allocation
so video displays correctly on hi-dpi screens
2017-11-24 01:37:48 +11:00
Tim-Philipp Müller
73cd56bddb meson: remove outdated comment in build file 2017-11-23 11:15:49 +01:00
Hyunjun Ko
3301dd34b5 msdkdec: keep draining even if a finish_task fails
Should continue draining so that it could try to
discard the rest of pending frames even if a finish_task fails.

https://bugzilla.gnome.org/show_bug.cgi?id=790312
2017-11-23 10:08:13 +02:00
Mario Alfredo Carrillo Arevalo
b7dad57e9e opencv: Update version for building plugins
This commit allows to build the OpenCV plugin with OpenCV >= 2.3.0 to < 3.4.0.

https://bugzilla.gnome.org/show_bug.cgi?id=790192
2017-11-23 10:05:39 +02:00
Edward Hervey
6c2b9a4fae dvb: Fix previous commit
strlen on strings (and not sizeof) *sigh*
2017-11-23 08:14:06 +01:00
Edward Hervey
e12a86995e dvb: Fix sock_addr usage (for real)
It was great checking that the string was not too big ... but
it's better if we actually copy the proper amount of bytes :)

CID #206004
2017-11-23 08:12:03 +01:00
Edward Hervey
5706178d54 ipcpipeline: Don't leak structure
CID #1416131
2017-11-23 08:09:36 +01:00
Edward Hervey
39cd2bf8fe ipcpipeline: Simplify usage of g_cond_wait_until()
It will return FALSE if a timeout happened. So don't check if we
timed out afterwards, just use the return value.

CID #1416347
2017-11-23 08:05:48 +01:00
Edward Hervey
00cfa72085 ipcpipeline: Check the proper value
The code is meant to check the *peer* state change return value
(and not the sink's one).

CID #1416128
2017-11-23 08:02:58 +01:00
Piotr Drąg
b97a4a833a po: update POTFILES.in
https://bugzilla.gnome.org/show_bug.cgi?id=790716
2017-11-22 23:29:08 +01:00
Edward Hervey
8d99867c13 curlhttpsrc: Don't leak structure
CID #1415716
2017-11-22 16:58:11 +01:00
Mathieu Duponchelle
56fc5bef18 aggregator: Remove klass->sinkpads_type
This posed problems for the python bindings (and possibly others).

Instead, subclasses now use add_pad_template_with_gtype.

https://bugzilla.gnome.org/show_bug.cgi?id=789986
2017-11-22 16:52:29 +01:00
Guillaume Desmottes
00874850e7 h265parse: put downstream caps first if possible on sink caps
Try prioritizing downstream's caps over upstream's if possible so the
parser can configured in "passthrough" if possible and save it from
doing useless conversions.

Exact same change as the one I just did in h264parse.

https://bugzilla.gnome.org/show_bug.cgi?id=790628
2017-11-22 17:38:04 +02:00
Guillaume Desmottes
d5067b42de h264parse: put downstream caps first if possible on sink caps
Try prioritizing downstream's caps over upstream's if possible so the
parser can configured in "passthrough" if possible and save it from
doing useless conversions.

https://bugzilla.gnome.org/show_bug.cgi?id=790628
2017-11-22 17:38:04 +02:00
Hyunjun Ko
0933b8b45a msdkdec: fix buffer leaks during drain and a leak of videobufferpool
https://bugzilla.gnome.org/show_bug.cgi?id=790312
2017-11-22 17:30:07 +02:00
Hyunjun Ko
ddd9355767 msdkenc: handle the MORE_DATA case
If the driver requires more data, just unref the frame at the moment
then retreive/finish the frame after encoding is finished.

This also fixes a memory leak.

https://bugzilla.gnome.org/show_bug.cgi?id=790312
2017-11-22 17:30:07 +02:00
Sebastian Dröge
e2c8afa261 decklinkvideosink: Print "Starting" instead of "Stopping" when starting 2017-11-22 17:22:03 +02:00
Matthew Waters
4e422bec4f nvdec: implement flush/drain
Fixes outputted frame sequence when performing a seek

i.e. when seeking backwards, the first frame after the seek was a frame
from the future.  This would result in GstVideoDecoder essentially
marking all the timestamps as essentially bogus and the base class would
attempt to compensate.  A visible indication of this was 'decreasing timestamp'
warning after a seek.

https://bugzilla.gnome.org/show_bug.cgi?id=790478
2017-11-22 14:34:33 +11:00
Tim-Philipp Müller
16294a147e curl: fix meson build
Include libsdir so our i18n header there is found.
2017-11-21 20:56:38 +01:00
Nicolas Dufresne
72eebe7f53 kmssink: Add Raspberry Pi (vc4) support 2017-11-21 12:04:58 -05:00
Edward Hervey
d6784c238b de265: Don't leak CodecState
Unref it in error case

CID #1417220
2017-11-21 16:43:03 +01:00
Edward Hervey
87dbd558cc vulkan: Fix out-of-bound read
G_N_ELEMENTS is the *number* of entries, not the maximum entry number

CID #1417215
2017-11-21 16:39:14 +01:00
Edward Hervey
d4afba794a curlhttpsrc: Post an error message if no URI was set
Like for other sources
2017-11-21 16:30:35 +01:00
Edward Hervey
69d794b004 curl: Add i18n 2017-11-21 16:30:17 +01:00
Edward Hervey
d4bf5aeae9 tests/srtp: Bump up timeout to 3mins for testcase
This involves generating and processing 65536 packets, let's give it
time to actually complete that.

And a bit of debug to track what's going on.
2017-11-21 15:48:06 +01:00
Edward Hervey
6e1e87d403 smoothstreaming: Handle invalid XML
Nothing guarantees the manifest is valid and will return a root node
2017-11-21 15:33:57 +01:00
Edward Hervey
26108d829b curlhttpsrc: Fix return value
The function returns a gchar * (and not a boolean)
2017-11-21 15:33:08 +01:00
Edward Hervey
b8cb08c319 curlhttpsrc: Don't switch to PAUSED if not URI was specified
Like for other sources
2017-11-21 15:31:05 +01:00
Edward Hervey
4260f8a120 all: Fix left-shift undefined behaviour
Cast to the target type before shifting (or use macro if available)
2017-11-20 17:06:07 +01:00
Sebastian Dröge
538aae2404 msdkh264enc: Implement frame-packing SEI insertion for side-by-side and top-bottom
Ideally this would be supported directly in the Intel MediaSDK but
that's not the case nowadays.

https://bugzilla.gnome.org/show_bug.cgi?id=774920
2017-11-20 14:39:03 +02:00
Hyunjun Ko
3c611da315 msdkenc: Fix handling of YUY2, UYVY, BGRA surfaces
https://bugzilla.gnome.org/show_bug.cgi?id=789847
2017-11-20 14:38:34 +02:00
Sebastian Dröge
d3eeb98f0c msdkenc: Add support for YV12, YUY2, UYVY and BGRA
By doing conversion with VPP to NV12 before the actual encoding.

https://bugzilla.gnome.org/show_bug.cgi?id=789847
2017-11-20 14:38:25 +02:00
Jun Xie
0ef2a41d84 hlsdemux: Fix memory leak caused by double buffer map
https://bugzilla.gnome.org/show_bug.cgi?id=789999
2017-11-17 11:53:05 +02:00
Justin Kim
ec32124cf0 srt: add passphrase and key length properties
For stream encryption, both `passphrase` and `key-length`
properties are required.

https://bugzilla.gnome.org/show_bug.cgi?id=790315
2017-11-15 10:51:38 -05:00
Vivia Nikolaidou
f3b539e0ff avwait: Deserialised timecodes set after caps event now get correct framerate
A deserialised timecode has a framerate of 0/1 by default. That breaks
it when comparing the frames field with another timecode (incoming from
the frame). We were setting the framerate when receiving the caps event,
but not when setting the timecode in set_property, so it was broken for
timecodes set after the caps event.

Also checking if the fps_n we got from the caps event is != 0 before
setting it - also at the caps event.

https://bugzilla.gnome.org/show_bug.cgi?id=790334
2017-11-14 18:29:49 +02:00
Vivia Nikolaidou
d364c7b443 timecode: Fix incorrect wording in error message 2017-11-10 17:28:07 +02:00
Vivia Nikolaidou
38120376c6 avwait: Better handling of deserialised timecode framerates
Now that timecodes support proper serialisation / deserialisation, a
timecode might have an invalid fps_n / fps_d even without using the
target-time-code-string property. Detect those cases and set fps_n/fps_d
properly.
2017-11-10 17:28:05 +02:00
Vivia Nikolaidou
71bfbce84d decklink: Remove unused "bflags" variable
We are ignoring all its flags anyway, so let's remove it altogether.
2017-11-09 12:08:35 +02:00
Vivia Nikolaidou
5ab660c4e2 decklink: Ignore some driver-set timecode flags
The "fields" flag is ignored because currently GStreamer doesn't support
having only top or only bottom fields inside a frame. The "drop frame"
flag is ignored because some occurrences have been spotted where it
wasn't set while it should have been. In practice, when we have 29.97 or
59.94 FPS, it's always drop-frame.

https://bugzilla.gnome.org/show_bug.cgi?id=790112
2017-11-09 11:55:13 +02:00
Vivia Nikolaidou
bae9427dc1 decklink: Don't crash when getting hw serial number doesn't return OK
If the return value isn't OK, it means we might be getting data that
points to an invalid memory address. That shouldn't make us crash.
2017-11-09 00:19:42 +02:00
Justin Kim
f78be9d698 srt: Introduce SRT source and sink
SRT[0] is an open source transport technology[1] that optimizes
streaming performance across unpredictable networks.

Although SRT is based on UDP, it works like connection-oriented
protocol. However, it doesn't mean that the SRT server or client
is necessarily to link to a receiver or a sender so, here, the
pairs of source and sink elements are introduced.

 - srtserversink: SRT server to feed SRT stream
 - srtclientsrc:  SRT client to get SRT stream from srtserversink

 - srtclientsink: SRT client to send SRT stream
 - srtserversrc:  SRT server to listen from srtclientsink

[0] https://github.com/Haivision/srt
[1] http://www.srtalliance.org/

https://bugzilla.gnome.org/show_bug.cgi?id=785730
2017-11-07 14:34:48 -05:00
Vivia Nikolaidou
07819afda4 Revert "decklink: Detect gaps on incoming stream times, issue warnings"
This reverts commit c1294e10f9.

Was not ready to be pushed yet.
2017-11-07 21:12:42 +02:00
Vivia Nikolaidou
ccc1624d09 Revert "debugutils: Added new jitterer element"
This reverts commit 595254f21b.

Was not ready to be pushed yet.
2017-11-07 21:12:36 +02:00