am7xxx: introduce a new am7xxx_device_info type

[libam7xxx.git] / src / am7xxx.c

diff --git a/src/am7xxx.c b/src/am7xxx.c
index 4ed7cf9..48704de 100644 (file)
--- a/src/am7xxx.c
+++ b/src/am7xxx.c
@@ -652,10 +652,7 @@ int am7xxx_close_device(am7xxx_device *dev)
 }
 
 int am7xxx_get_device_info(am7xxx_device *dev,
-                          unsigned int *native_width,
-                          unsigned int *native_height,
-                          unsigned int *unknown0,
-                          unsigned int *unknown1)
+                          am7xxx_device_info *device_info)
 {
        int ret;
        struct am7xxx_header h = {
@@ -682,10 +679,13 @@ int am7xxx_get_device_info(am7xxx_device *dev,
        if (ret < 0)
                return ret;
 
-       *native_width = h.header_data.devinfo.native_width;
-       *native_height = h.header_data.devinfo.native_height;
-       *unknown0 = h.header_data.devinfo.unknown0;
-       *unknown1 = h.header_data.devinfo.unknown1;
+       device_info->native_width = h.header_data.devinfo.native_width;
+       device_info->native_height = h.header_data.devinfo.native_height;
+#if 0
+       /* No reason to expose these in the public API until we know what they mean */
+       device_info->unknown0 = h.header_data.devinfo.unknown0;
+       device_info->unknown1 = h.header_data.devinfo.unknown1;
+#endif
 
        return 0;
 }