X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdisk_writer_messages.h;h=ab86f083e57d2d45d47627fae090720731028415;hb=fe933ebb2c55b4235fcba5d02af2ba91c272fc88;hp=8d0306754c73d39cdda9e747a6b144614056470c;hpb=9bdf75cc619740246c2c413d204f26e228e75bb1;p=dcpomatic.git

diff --git a/src/lib/disk_writer_messages.h b/src/lib/disk_writer_messages.h
index 8d0306754..ab86f083e 100644
--- a/src/lib/disk_writer_messages.h
+++ b/src/lib/disk_writer_messages.h
@@ -23,6 +23,16 @@
  * by \n.
  */
 
+/* PING */
+
+// Front-end sends:
+
+#define DISK_WRITER_PING "P"
+
+// Back-end responds
+
+#define DISK_WRITER_PONG "O"
+
 /* REQUEST TO WRITE DCP */
 
 // Front-end sends:
@@ -41,14 +51,15 @@
 // Error message
 // Error number
 
-// the drive is being formatted
-#define DISK_WRITER_FORMATTING "F"
+// the drive is being formatted, 40% done
+#define DISK_WRITER_FORMAT_PROGRESS "F"
+// 0.4\n
 
 // data is being copied, 30% done
 #define DISK_WRITER_COPY_PROGRESS "C"
 // 0.3\n
 
-// data is being veriried, 60% done
+// data is being verified, 60% done
 #define DISK_WRITER_VERIFY_PROGRESS "V"
 // 0.6\n