Thiago Santos
25062fc384
wrappercamerabinsrc: Remove unused macro
2011-01-24 18:36:58 -03:00
Thiago Santos
a791f5070c
wrappercamerabinsrc: Check the start time of buffers
...
Be careful when trying to create a newsegment event to avoid
start times of -1 from invalid buffer timestamps
2011-01-24 18:05:20 -03:00
Thiago Santos
31dbc2eeba
wrappercamerabinsrc: Set output-selector pad-negotiation-mode to none
...
Use output-selector none negotiation mode as it was the default before
the last changes. This likely needs to be fixed to use 'active' on
camerabin2
2011-01-24 14:50:29 -03:00
Thiago Santos
3a495eaafc
wrappercamerabinsrc: Handle state change failures
...
When its internal element fails to change state, don't act as
if succeeded.
2011-01-24 14:50:29 -03:00
Thiago Santos
9863feb328
camerabin2: Implement previewing
...
Implement previewing functionality using 2 properties. A boolean
(post-previews) that indicates if previews should be posted, and a
GstCaps (preview-caps) to provide the desired preview caps.
wrappercamerabinsrc implements previewing by supplying the captured
image to a pipeline to adapt it to the required caps before posting.
2011-01-24 14:50:29 -03:00
Thiago Santos
bc1f57a645
wrappercamerabinsrc: Use drop_eos function from camerabingeneral
...
There was already a event probe function for dropping EOS on
camerabingenereal, so use that instead of replicating the code
2011-01-24 14:50:28 -03:00
Thiago Santos
95597d8f0e
camerabin2: Various leak fixes
...
Various leak fixes and some code reorganization
2010-12-29 13:24:06 -03:00
Thiago Santos
890c4ab4fd
wrappercamerabinsrc: Implement video capture renegotiate
...
Handle caps renegotiation from camerabin2's renegotiate event
to allow video capture to be done with the user's requested
resolution.
2010-12-29 13:24:06 -03:00
Thiago Santos
1c761196f7
wrappercamerabinsrc: Refactor internal pipeline
...
Instead of linking 3 src pads from tee to the ghostpads, use 2
srcpads and add an output-selector to completely split caps
negotiation of video/image modes. I don't think there is an
use case that would require image and video pads to be used
at the same time.
2010-12-29 13:24:05 -03:00
Thiago Santos
2513e9f01b
wrappercamerabinsrc: Add converters for viewfinder branch
...
Viewfinder branch should have converters as it has to work
always anyway.
2010-12-23 13:24:56 -03:00
Thiago Santos
e94c5b3b9b
wrappercamerabinsrc: Handle camerabin2 custom renegotiate events
2010-12-23 13:24:55 -03:00
Thiago Santos
b1a361b566
wrappercamerabinsrc: Add local mode
2010-12-23 13:24:55 -03:00
Thiago Santos
539f10f4d9
basecamerasrc: More cleanup
...
Remove old legacy code copied from camerabin(1) that should be handled
by caps negotiation on camerabin2
2010-12-23 13:24:54 -03:00
Thiago Santos
029e63a31e
wrappercamerabinsrc: Remove unused variable
...
Remove wait_for_prepara variable that wasn't being used
2010-12-23 13:24:54 -03:00
Thiago Santos
99210b0a3a
camerabin2: Rename v4l2camerasrc to wrappercamerabinsrc
...
Use a better name for the element that wraps single pad src element
into a 3pad source required by camerabin2.
2010-12-23 13:24:43 -03:00
