A realtime clock is used in many places, such as deciding which
fragment to select at start up and deciding how long to sleep
before a fragment becomes available. For example dashdemux needs
sample the client's estimate of UTC when selecting where to start
in a live DASH stream.
The problem with dashdemux calculating the client's idea of UTC is
that it makes it difficult to create unit tests, because the passage
of time is a factor in the test.
This commit changes dashdemux and adaptivedemux to use the
GstSystemClock, so that a unit test can replace the system clock when
it needs to be able to control the clock.
This commit makes no change to the behaviour under normal usage, as
GstSystemClock is based upon the system time.
https://bugzilla.gnome.org/show_bug.cgi?id=762147
When application change pipeline state NULL->READY and then READY->NULL,
glimagesink will not clear glsink->window_id. After that, when application
change state NULL->READY, the new_window_id is equal to window_id, glimagesink
will not set window handle. It will use the internal window but not the window
create by application.
https://bugzilla.gnome.org/show_bug.cgi?id=765241
Currently, gst_srtp_dec_sink_setcaps is happy if the "roc" field is not
provided in the caps. If it is not provided the stream will be properly
inserted in the hash table with a default "roc". Then, when the first
buffer arrives validate_buffer will find an existing stream in the hash
table and will not signal request-key, not allowing the user to provide
a "roc".
This patch expects "roc" in gst_srtp_dec_sink_setcaps, if not found a
request-key will be signaled and the user will be able to provide all
the srtp fields, including "roc".
https://bugzilla.gnome.org/show_bug.cgi?id=765079
We weren't using the result of find_best_format at all.
Also, move the find_best_format usage to the default update_caps() to make
sure that it is also overridable.
https://bugzilla.gnome.org/show_bug.cgi?id=764363
In this case the socket callback has not been called
by libcurl and the curlsink has not been notified about any
connection problems by libcurl.
This indicates that it's a bug in libcurl so catch it as
an unknown error.
https://bugzilla.gnome.org/show_bug.cgi?id=754432
Add namespace bgsegm, replacement functions and Template class for new
OpenCV versions because these functions have been removed. cvarrToMat() is
added because it is compatible with all versions of OpenCV and the use of
class Mat constructor is eliminated, it is also deprecated in 3.X versions.
Use the namespace cv because some functions are called many times.
This patch keeps compatibility with 2.4
https://bugzilla.gnome.org/show_bug.cgi?id=760473
imgproc_c.h is added because CvFont struct needs it in any 3.x version.
We use this structure in GstOpencvTextOverlay. This keeps compatibility
with 2.4.
https://bugzilla.gnome.org/show_bug.cgi?id=760473
Some members of MotionCells were not being initialized in the constructor.
Protect from potential garbage memory usage by fully initializing it.
Moving m_frameSize out of the class because it is only used in
performDetectionMotionCells().
CID 1197704
This makes gltestsrc work everywhere \o/
- workaround RPi returning invalid values for positive coords in the
checker shader
- reduce the number of iterations in the mandelbrot shader for gles2
https://bugzilla.gnome.org/show_bug.cgi?id=751540
cvPyrSegmentation() has been deprecated in OpenCV 3.0, and there isn't any
function to replace it. Deleting this element so we can support OpenCV 3.1
without build issues.
https://bugzilla.gnome.org/show_bug.cgi?id=760473
cvarrToMat() is added because it is compatible with all versions of Opencv
and the use the class constructor Mat is eliminated because is deprecated
in 3.X versions. This keeps compatibility with 2.4.
https://bugzilla.gnome.org/show_bug.cgi?id=760473
cvarrToMat() is added because it is compatible with all versions of Opencv
and using the class Mat constructor is eliminated, because is deprecated
in 3.X versions. The use the using namespace cv because is called some
functions many times. This keeps compatibility with 2.4.
https://bugzilla.gnome.org/show_bug.cgi?id=760473
cvarrToMat() is added because it is compatible with all versions of Opencv
and the use of the class constructor Mat is eliminated because is deprecated
in 3.X versions. Included 'using namespace std' because it is needed for the
Vector class in 3.X versions. This keeps compatibility with 2.4.
https://bugzilla.gnome.org/show_bug.cgi?id=760473
