X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=nageru%2Fpbo_frame_allocator.cpp;fp=nageru%2Fpbo_frame_allocator.cpp;h=7fb06f849b1bff09c78be68ad9b388ff1cd8c7e9;hb=23da824e1d61e37fbe0cc1c0f4d32052022a50ba;hp=54182a83a899fa3ca9994974a76316c90e812d4d;hpb=3ebd09c3607db65e9eb7a5ff77b76ab709c9ec0f;p=nageru

diff --git a/nageru/pbo_frame_allocator.cpp b/nageru/pbo_frame_allocator.cpp
index 54182a8..7fb06f8 100644
--- a/nageru/pbo_frame_allocator.cpp
+++ b/nageru/pbo_frame_allocator.cpp
@@ -370,6 +370,21 @@ void PBOFrameAllocator::release_frame(Frame frame)
 	}
 #endif
 
+	{
+		// In case we never got to upload the frame to MJPEGEncoder.
+		Userdata *userdata = (Userdata *)frame.userdata;
+		MJPEGEncoder::VAResources resources __attribute__((unused)) = move(userdata->va_resources);
+		MJPEGEncoder::ReleaseVAResources release = move(userdata->va_resources_release);
+
+		if (frame.data_copy != nullptr && userdata->data_copy_current_src == Userdata::FROM_VA_API) {
+			VADisplay va_dpy = mjpeg_encoder->va_dpy->va_dpy;
+			VAStatus va_status = vaUnmapBuffer(va_dpy, resources.image.buf);
+			CHECK_VASTATUS(va_status, "vaUnmapBuffer");
+
+			frame.data_copy = nullptr;
+		}
+	}
+
 	lock_guard<mutex> lock(freelist_mutex);
 	freelist.push(frame);
 	//--sumsum;