diff options
Diffstat (limited to 'src/gstreamer/gstlibcamerasrc.cpp')
| -rw-r--r-- | src/gstreamer/gstlibcamerasrc.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp index 38075032..79d4196c 100644 --- a/src/gstreamer/gstlibcamerasrc.cpp +++ b/src/gstreamer/gstlibcamerasrc.cpp @@ -8,12 +8,26 @@ #include "gstlibcamerasrc.h" +#include "gstlibcamerapad.h" + struct _GstLibcameraSrc { GstElement parent; }; G_DEFINE_TYPE(GstLibcameraSrc, gst_libcamera_src, GST_TYPE_ELEMENT); +#define TEMPLATE_CAPS GST_STATIC_CAPS("video/x-raw; image/jpeg") + +/* For the simple case, we have a src pad that is always present. */ +GstStaticPadTemplate src_template = { + "src", GST_PAD_SRC, GST_PAD_ALWAYS, TEMPLATE_CAPS +}; + +/* More pads can be requested in state < PAUSED */ +GstStaticPadTemplate request_src_template = { + "src_%s", GST_PAD_SRC, GST_PAD_REQUEST, TEMPLATE_CAPS +}; + static void gst_libcamera_src_init(GstLibcameraSrc *self) { @@ -28,4 +42,10 @@ gst_libcamera_src_class_init(GstLibcameraSrcClass *klass) "libcamera Source", "Source/Video", "Linux Camera source using libcamera", "Nicolas Dufresne <nicolas.dufresne@collabora.com"); + gst_element_class_add_static_pad_template_with_gtype(element_class, + &src_template, + GST_TYPE_LIBCAMERA_PAD); + gst_element_class_add_static_pad_template_with_gtype(element_class, + &request_src_template, + GST_TYPE_LIBCAMERA_PAD); } |