Commit graph

2606 commits

Author SHA1 Message Date
Sebastian Dröge
cf224a9990 decklinksrc: Set GAP flag on buffers that are captured without signal
https://bugzilla.gnome.org/show_bug.cgi?id=774850
2016-11-28 14:27:51 +02:00
Sebastian Dröge
09dd64bb4f decklinksrc: Keep track of a window of capture/stream time mappings and calculate relationship
Based on this we calculate the actual capture time, which should get us
rid of any capturing jitter by averaging it out.

Also add a output-stream-time property which forces the elements to
output the stream time directly instead of doing any conversion to the
pipeline clock. Use with care.

https://bugzilla.gnome.org/show_bug.cgi?id=774850
2016-11-28 14:27:51 +02:00
Sebastian Dröge
881a08671e decklinksrc: Stop using the "hardware" timestamps and directly use the pipeline clock
The hardware timestamps have no relation to when frames were produced,
only when frames arrived somewhere in the hardware. Especially there is
no guarantee that audio and video will have the same hardware timestamps
although they belong together, and even more important: the rate with
which the hardware timestamps increase is completely unrelated to the
rate with which the frames are captured!

As such we can as well use the pipeline clock directly and stop doing
complicated calculations. Also as a side effect this allows now running
without any pipeline clock, by directly making use of the stream times
as reported by the driver.

https://bugzilla.gnome.org/show_bug.cgi?id=774850
2016-11-28 14:27:51 +02:00
Sebastian Dröge
2a66653bdc decklinkvideosrc: Free timecodes when done with a frame 2016-11-24 14:48:52 +02:00
Víctor Manuel Jáquez Leal
88dbae3ab9 kmssink: include drm.h after stdlib.h
As drm.h is internal to libdrm, it expects to have already included
stdlib.h.
2016-11-23 20:13:59 +01:00
Víctor Manuel Jáquez Leal
79cd4bb44b kms: include stdlib.h
drm.h does not include all what it needs to compile, in particular
stdlib.h which defines size_t
2016-11-23 19:44:49 +01:00
Michael Tretter
12e82aac28 kmssink: remove dependency on libkms
libkms should not be used, because it imposes limitations on the DRM
API, especially regarding bpp and stride. Instead the DRM IOCTL should
be used directly.

Switch from libkms to the IOCTL interface. Set bpp and height for
framebuffer allocation to properly handle planar video formats.

https://bugzilla.gnome.org/show_bug.cgi?id=773473

Signed-off-by: Víctor Jáquez <vjaquez@igalia.com>
2016-11-23 16:43:28 +01:00
Sebastian Dröge
279fb3d99f vtdec: Mark pad as needing reconfiguration again if it failed
And return FLUSHING instead of NOT_NEGOTIATED on flushing pads.

https://bugzilla.gnome.org/show_bug.cgi?id=774623
2016-11-18 12:22:44 +02:00
Vivia Nikolaidou
85ef4166a2 decklinkvideosrc: Issue "no signal" warnings
When a frame is found to not have an associated input source (cable
unplugged, wrong mode selected), an element warning will be issued. When
the next frame in the stream is found to have an input source selected
(e.g. cable replugged), an element info will be issued.

https://bugzilla.gnome.org/show_bug.cgi?id=774629
2016-11-17 18:40:42 +02:00
Matthew Waters
ba805938e3 applemedia: error out if the uri property is not set
Fixes:

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** +[NSString stringWithUTF8String:]: NULL cString

in the state change test.
2016-11-17 17:30:54 +11:00
Philippe Renon
dcc7ab25f3 gdiscreencapsrc: remove empty gst_gdiscreencapsrc_stop vfunc
https://bugzilla.gnome.org/show_bug.cgi?id=774400
2016-11-14 21:02:24 +02:00
Arun Raghavan
2121e99dc8 fbdevsink: Add to meson build 2016-11-14 23:15:34 +05:30
Arun Raghavan
3e1a230337 kmssink: Trivial naming fix in meson for consistency 2016-11-14 23:11:11 +05:30
Arun Raghavan
9f6ffdf348 kmssink: Enable in meson build 2016-11-14 22:35:10 +05:30
Scott D Phillips
71df82db63 msdk: Initial windows build support
https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:17:41 +01:00
Scott D Phillips
8949c12aaf meson: add build files for msdk
https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:17:30 +01:00
Scott D Phillips
35f76fc33a msdk: load plugins in h265 and vp8 init
https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:17:19 +01:00
Scott D Phillips
2905a7e33e msdk: Width and Height need to be integer multiples of 32
https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:17:09 +01:00
Scott D Phillips
22551a42cc msdk: add to build
https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:17:01 +01:00
Josep Torra
7d68d40239 msdk: Create plugin for Intel's Media SDK
[scott.d.phillips@intel.com: gst-indent *.c *.h]
[scott.d.phillips@intel.com: link with libva at build time]
[scott.d.phillips@intel.com: remove unused includes]
[scott.d.phillips@intel.com: Update README]

https://bugzilla.gnome.org/show_bug.cgi?id=770990
2016-11-14 15:16:45 +01:00
Scott D Phillips
83d8f1eb20 winks: undef windows SDK macros before redefining them
Redefining an already defined macro causes a warning from the msvc
preprocessor

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-12 10:53:02 +02:00
Scott D Phillips
c7ee3b5d5f Remove 'return' from void functions
https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-12 10:53:02 +02:00
Philipp Zabel
4f19d5d20a kmssink: do not get kms bo pitch for planar formats
The API is ill defined for planar formats in case of dumb BOs,
do not use the reported stride in those cases.

https://bugzilla.gnome.org/show_bug.cgi?id=773473
2016-11-10 15:57:24 +01:00
Michael Tretter
b52c39e1c7 kmssink: remove custom gst_kms_sink_get_times
The default get_times() function of the base sink is just fine.

Remove the custom get_times() function, because the default function
already reads the timestamps from the buffers.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>

https://bugzilla.gnome.org/show_bug.cgi?id=773473
2016-11-10 15:57:24 +01:00
Sebastian Dröge
e6651a733b amc: Allow registering codecs, camera or sensors if any of the others failed
https://bugzilla.gnome.org/show_bug.cgi?id=774048
2016-11-08 13:52:17 +02:00
Sebastian Dröge
56ee6c4cee ahs: Don't assert on deinit if initialization failed before
Initialization failure is handled correctly by just not registering the
ahssrc element.

https://bugzilla.gnome.org/show_bug.cgi?id=774048
2016-11-08 13:45:17 +02:00
Gaurav Gupta
fd2fed4844 vdpsink: fix Memory leak due to Xlib API usage
https://bugzilla.gnome.org/show_bug.cgi?id=773932
2016-11-05 11:40:02 +00:00
Tim-Philipp Müller
bdcc9d1704 kms: rename variable used
Since this includes kms.
2016-11-04 09:27:06 +00:00
Matthew Waters
41a6448918 gl: GST_GL_TYPE -> GST_TYPE_GL
Some deprecated symbols are kept for backwards compatibility
2016-11-03 16:16:12 +11:00
Sebastian Dröge
33a93a66c8 decklinkvideosink: Also stop scheduled playback when gst_element_lost_state() is called
Unfortunately this does not go through the normal state change
machinery, so we don't get notified about this in change_state().
However we need to stop scheduled playback, so that once PLAYING is
reached again we can start scheduled playback with the correct time.

Without this, flushing seeks in PLAYING will not work correctly:
decklinkvideosink will wait before showing the new frames for the amount
of time the pipeline was in PLAYING before.
2016-11-02 16:12:42 +02:00
Sebastian Dröge
ac37bdb9ac decklink: Use gst_clock_adjust_with_calibration() and unadjust_with_calibration()
Instead of hand-crafted versions of the same calculation. These
calculations are still too complicated though.
2016-11-02 15:00:36 +02:00
Florian Zwoch
8960debc24 dx9screencapsrc: add "cursor" option to draw the cursor
Drawing is done via the GDI drawing functions. The cursor is
converted to a monochrome version before drawing. This is because
the GDI drawing functions seem to have undefined behavior with
cursor images including an alpha channel.

I could not find any other reliable way to draw these alpha
channel cursors without producing unwanted artifacts. These type
of cursors were introduced with Window Vista when run with it's
Aero theme.

Also adjust the cursor coordinates when capturing non-primary
screens via the "monitor" option.

https://bugzilla.gnome.org/show_bug.cgi?id=760172
2016-11-02 10:38:59 +02:00
Vivia Nikolaidou
ab991db7ed decklinkaudiosrc: Ignore channel-mask when checking set_caps compatibility
channel-mask doesn't matter in decklinkaudiosrc, and differences in it
can cause caps negotiations to fail without a real reason.

https://bugzilla.gnome.org/show_bug.cgi?id=773313
2016-11-01 19:39:36 +02:00
Artem Martynovich
bd2fcc9571 directsoundsrc: Correctly cast mixer to uintptr
https://bugzilla.gnome.org/show_bug.cgi?id=773720
2016-10-31 16:06:49 +02:00
Reynaldo H. Verdejo Pinochet
86e75e5c90 dvb/parsechannels: collapse notes on channel_name encoding conflict 2016-10-23 22:13:33 -07:00
Reynaldo H. Verdejo Pinochet
6e0eb266bd dvb/parsechannels: rename ZAP parser for clarity
This function only does ZAP parsing. Additionally, remove redundant
comment while at it.
2016-10-23 22:00:30 -07:00
Reynaldo H. Verdejo Pinochet
3551d61af5 dvb: fix gtk-doc syntax for wrongly formatted comments 2016-10-23 21:46:27 -07:00
Scott D Phillips
2ea67f0da2 meson: directsound: Add ole32 library dependency
https://bugzilla.gnome.org/show_bug.cgi?id=773114
2016-10-21 06:05:27 -03:00
Scott D Phillips
3f93d7c3d3 meson: winscreencap depends on gstvideo
https://bugzilla.gnome.org/show_bug.cgi?id=773114
2016-10-21 06:05:23 -03:00
Reynaldo H. Verdejo Pinochet
dbdb84c2d3 dvbsrc: fix 'delivery system'-related messages
* Rephrase tune error to be delsys-neutral
* Refer to the actual check in the 'missing sanity check' warnings
* Use "Delivery system" instead of 'delsys'. The
  latter is OK as a shorthand in the code but not
  even a real word
2016-10-14 15:55:18 -07:00
Reynaldo H. Verdejo Pinochet
7dd42aee5b dvb/parsechannels: parse guard interval as a fraction
Fixes wrong default failover when parsing libdvbv5 formatted
channel configuration files.
2016-10-09 08:06:45 -07:00
Reynaldo H. Verdejo Pinochet
5d1b62ccda dvb/parsechannels: add prototypes and reorganize for clarity 2016-10-09 08:06:45 -07:00
Reynaldo H. Verdejo Pinochet
6f4d40ded3 Update my email address 2016-10-09 08:06:45 -07:00
Reynaldo H. Verdejo Pinochet
408b3a87fd dvb: drop trailing whitespace and c&p leftovers 2016-10-09 08:06:45 -07:00
Reynaldo H. Verdejo Pinochet
572c9154db dvb/parsechannels: parse DVB-T hierarchy from v5 config file
Avoids relying on the H/W default when the information
can be extracted from the configuration file.
2016-10-09 08:06:00 -07:00
Reynaldo H. Verdejo Pinochet
fd96f42ac4 dvb/parsechannels: parse DVB-T lp and hp code rates 2016-10-09 04:33:03 -07:00
Reynaldo H. Verdejo Pinochet
5771e6a066 dvb/parsechannels: make parsing errors delsys-neutral
DVB is a group of delivery standards but we support
several others. While at this, make message formating
more congruent.
2016-09-30 15:03:22 -07:00
Arun Raghavan
a07bc92319 a2dpsink: Drop some dead-code
Left over from the last cleanup.

CID: 1373418
2016-09-29 21:46:56 +05:30
Tim-Philipp Müller
80f3bf7ac2 meson: bluez: fix build 2016-09-26 16:30:02 +01:00
Sebastian Dröge
82edbde1fc decklink: Update to SDK 10.8
OSX and Linux only, Windows needs someone on Windows to convert the .idl
files to C source code.
2016-09-26 16:39:18 +03:00