Commit graph

10 commits

Author SHA1 Message Date
Thiago Santos
59c48d3443 camerabin2: Add camera-src property
Adds a property to select the camera source element to be used.
Changing only happens on the next NULL->READY transition
2010-12-23 13:18:57 -03:00
Thiago Santos
adc3cdc6aa camerabin2: Rename variables
Use better name for the variables, making the code clearer. Also
keep a ref for some internal elements to avoid fetching them
by name when needed later.
2010-12-23 13:18:57 -03:00
André Dieb Martins
7c47fc497f camerabin2: implement viewfinderbin::video-sink property to override default video output 2010-12-23 13:18:56 -03:00
Thiago Santos
b11342d325 camerabin2: Reset all elements on video recording branch before capture
We need to reset the elements from the video recording branch, including
the queue and capsfilter in order to clear the eos state and activate
the pads.

This makes it possible to record multiple videos with camerabin2 in a
sequence, otherwise the source would get a unexpected return and
push EOS, stopping the whole pipeline.
2010-12-08 15:38:29 -03:00
Thiago Santos
ba878c95b2 camerabin2: adds location property
Adds a location property to enable applications to select
the captured files names. Locations are handled just like
multifilesink ones

Also disables -Wformat-nonliteral to allow to use non-literals
on g_strdup_printf on camerabin and generate a sequence of
locations for captures.
2010-12-08 15:38:28 -03:00
Thiago Santos
cb915196e2 camerabin2: Handle vidbin state change individually
Keep vidbin state locked to avoid it going to playing without
being used and leaving an empty file created.

Check the docs on the code for details on the handling.
2010-12-08 15:38:28 -03:00
Thiago Santos
bd89d22da9 camerabin2: Update v4l2camerasrc to use start/stop signals
Removes the old logic for v4l2camerasrc that used the mode
property switching to start/stop captures to make it identical
to camerabin2 behavior and to allow the future addition of
pausing a video recording.

This also removes the MODE_PREVIEW as it became useless.
2010-12-08 15:38:28 -03:00
Thiago Santos
b4d73cb9a8 camerabin2: Cleanup capturing flag
Cleanup capturing flag when the source switches back to the
viewfinder mode
2010-12-08 15:38:28 -03:00
Thiago Santos
6c72fed8b4 camerabin2: Adding basic property and signals
Adds mode property to camerabin2, allowing users to
select between video and stills capture. Also adds
start/stop capture actions to trigger and stop
capturing
2010-12-08 15:38:27 -03:00
Thiago Santos
3db90e1d43 camerabin2: Adds a stub element for camerabin2
Adds camerabin2 element, it is now a pile of stubs.
2010-12-08 15:38:27 -03:00