Print crop rectangle when printing the topology

For subdev pads that support cropping, print the active crop rectangle
in media_print_topology_text().

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/media.c b/media.c
index 6677843..25e2a96 100644
--- a/media.c
+++ b/media.c
@@ -335,15 +335,24 @@ static void media_print_topology_text(struct media_device *media)
 		for (j = 0; j < entity->info.pads; j++) {
 			struct media_entity_pad *pad = &entity->pads[j];
 			struct v4l2_mbus_framefmt format;
+			struct v4l2_rect rect;
 
 			printf("\tpad%u: %s", j, media_pad_type_to_string(pad->type));
 
 			if (entity->info.type == MEDIA_ENTITY_TYPE_SUBDEV) {
 				ret = v4l2_subdev_get_format(entity, &format, j,
 						     V4L2_SUBDEV_FORMAT_ACTIVE);
-				if (ret == 0)
-					printf(" [%s %ux%u]", pixelcode_to_string(format.code),
+				if (ret == 0) {
+					printf(" [%s %ux%u", pixelcode_to_string(format.code),
 					       format.width, format.height);
+
+					ret = v4l2_subdev_get_crop(entity, &rect, j,
+							     V4L2_SUBDEV_FORMAT_ACTIVE);
+					if (ret == 0)
+						printf(" (%u,%u)/%ux%u", rect.left, rect.top,
+						       rect.width, rect.height);
+					printf("]");
+				}
 			}
 
 			printf("\n");