Push out newsegment event with the timestamp from the incoming buffer if
the incoming buffers have a valid timestamp but no valid newsegment event
has been through.
gst_vdp_output_src_pad_push, gst_vdp_output_src_pad_alloc_buffer and
gst_vdp_output_src_pad_get_device now take a GError parameter to be able to
signal errors to the caller
Specifically, when scanning for entropy data segment length and needing
more data, do not rescan from start next time around, but resume at
last position.
See also #583047.
OSS4 supports per-stream volume control, so expose this using the right
API, so that playbin2 and applications like totem can make use of it
(instead of using a volume element for volume control).
Fixes#614305.
That is, header configuration may start at Video Object (startcode),
rather than at Visual Object Sequence, which is catered for and parsed,
so let's also take it as codec_data if no more available.
Fixes (remainder of) #572551.
gcc 4.5 warns when comparing some integer with an enum value, in
the case of GstFlowReturn this is valid though. We should later
add GST_FLOW_CUSTOM_OK1, GST_FLOW_CUSTOM_OK2, etc. after new core
is released.
Commit message copied from core's commit from Benjamin Otte:
246f5dba96
Apparently gcc warns that GstMiniObject is not castable to
GstEvent/Message/Buffer due to them containing 64bit variables, even
though ARM hackers claim that those only need 4byte alignment. And as
long as gcc behaves that way, this warning is not very useful.
So we'll remove the warning until this problem is fixed.
Fixes#615698
Add a script that creates elements based on any of the GStreamer
base classes. It isn't very user friendly at the moment, one
needs to edit the script to make it work properly. Each base class
has a template file describing what to put into the constructed
element. Eventually, these templates should be moved to reside
with the base class source and installed to a well-known directory,
where an installed script could find them.
The template files use the .c ending so editors know they are C
source, but gst-indent doesn't handle them correctly. So they
need to be committed with -n. Ugh. I'll try to figure out a fix
for that soon.
Adds video-capture-width, video-capture-height and
video-capture-framerate properties to allow applications to
get/set those values. Getting was not possible before this patch,
and setting was done through the set-video-resolution-fps
action, which sets the properties and promptly resets the
video source to use them.
Fixes#614958
