NekoCWD/EyeNeko
NekoCWD/EyeNeko
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions

Elements: BinBase: initial implementation

Browse source 
BaseBin - base class for Gstreamer elelemts used in app.
It uses GstBin as base class and has src/sink static pad templates.

Signed-off-by: Vasiliy Doylov <nekocwd@mainlining.org>
This commit is contained in:
Vasiliy Doylov 2025-05-29 17:52:05 +03:00
parent 1b18620d17
commit dda57d786d
Signed by: NekoCWD
GPG key ID: B7BE22D44474A582
2 changed files with 49 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

48
src/elements/bin_base.vala Normal file
View file

@ -0,0 +1,48 @@
/* bin_base.vala
*
* Copyright 2025 Vasiliy Doylov <nekocwd@mainlining.org>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*/
public class EyeNeko.Elements.BinBase : Gst.Bin {
protected Gst.Pad sinkpad;
protected Gst.Pad srcpad;
static construct {
add_static_pad_template(
{
"sink",
Gst.PadDirection.SINK,
Gst.PadPresence.ALWAYS,
{ null, "video/x-raw" }
});
add_static_pad_template(
{
"src",
Gst.PadDirection.SRC,
Gst.PadPresence.ALWAYS,
{ null, "video/x-raw" }
});
}
protected void add_pads(Gst.Element sink, Gst.Element src) {
sinkpad = new Gst.GhostPad("sink", sink.get_static_pad("sink"));
add_pad(sinkpad);
srcpad = new Gst.GhostPad("src", src.get_static_pad("src"));
add_pad(srcpad);
}
}

1
src/meson.build
View file

@ -9,6 +9,7 @@ eyeneko_sources = [
'logic/color_correction_filter.vala',
'logic/filter.vala',
'logic/helpers.vala',
'elements/bin_base.vala',
'elements/downscale.vala',
'elements/focus_analyze.vala',
]