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authorNicolas Dufresne <nicolas.dufresne@collabora.com>2020-01-27 17:41:08 -0500
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-03-07 01:58:08 +0200
commitdb50b1072a94a0b004f5099a7def5a7d0294bb50 (patch)
tree3034babbdedf7b08873a5b2813fea57daa1800a7 /src/gstreamer/gstlibcamerapool.cpp
parent6d0cf98bb1a808e767f7d0fe91599848ce955227 (diff)
gst: Add getters for Stream and FrameBuffer
This adds getters on pad/pool/allocator so that we can retrieve the Stream or FrameBuffer. Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/gstreamer/gstlibcamerapool.cpp')
-rw-r--r--src/gstreamer/gstlibcamerapool.cpp20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/gstreamer/gstlibcamerapool.cpp b/src/gstreamer/gstlibcamerapool.cpp
index 75e189ab..3868905f 100644
--- a/src/gstreamer/gstlibcamerapool.cpp
+++ b/src/gstreamer/gstlibcamerapool.cpp
@@ -108,3 +108,23 @@ gst_libcamera_pool_new(GstLibcameraAllocator *allocator, Stream *stream)
return pool;
}
+
+Stream *
+gst_libcamera_pool_get_stream(GstLibcameraPool *self)
+{
+ return self->stream;
+}
+
+Stream *
+gst_libcamera_buffer_get_stream(GstBuffer *buffer)
+{
+ auto *self = (GstLibcameraPool *)buffer->pool;
+ return self->stream;
+}
+
+FrameBuffer *
+gst_libcamera_buffer_get_frame_buffer(GstBuffer *buffer)
+{
+ GstMemory *mem = gst_buffer_peek_memory(buffer, 0);
+ return gst_libcamera_memory_get_frame_buffer(mem);
+}