Make EDID conform with edid-decode checks

defaults/main.yml

@@ -55,29 +55,39 @@ ustreamer_capture_device: null
 
 # To create a new EDID:
 #  1. Convert the existing EDID to binary using "edid2bin".
-#  2. Edit the binary using "AW EDID Editor".
+#  2. Edit the binary using "AW EDID Editor v.02.00.13".
 #  3. Save the new EDID in binary format.
 #  4. Convert the binary EDID to a hex EDID using "make-edid".
 #    - Use the "--yaml" option if required.
 
+# Note: You may need to perform a few extra steps in order for the EDID
+# to conform to edid-decode's check - but only if the "Display Range Limits"
+# block changes. This is due to a bug in AW EDID Editor v.02.00.13 that doesn't
+# set the correct bytes.
+# To work around this:
+#  1. Open the new EDID in "AW EDID Editor v.3.0.10".
+#  2. Save the EDID to set correct bytes in the "Display Range Limits" block
+#  3. Re-open the EDID in "AW EDID Editor v.02.00.13" and re-set
+#     the screen size dimensions to 0 (both vertical and horizontal)
+
 # EDID for TC358743 chip.
 ustreamer_edid: |
   00ffffffffffff005262769800888888
   2d1e0103800000781aee91a3544c9926
   0f50547fef8081c08140810081809500
   a9c081406140271f80f07138164038c0
-  350040442100001eec2c80a070381a40
-  3020350040442100001e000000fc0054
+  350000000000001eec2c80a070381a40
+  3020350000000000001e000000fc0054
   696e7950696c6f740a202020000000fd
-  003b3d0f2e1000000000000000000149
-  02031f734c010204139f2021223c3d3e
-  3c2309070766030c00300080e2007f00
+  00185a125010000a20202020202001aa
+  02031ef14b010204131f2021223c3d3e
+  2309070766030c00300080e2007f0000
   00000000000000000000000000000000
   00000000000000000000000000000000
   00000000000000000000000000000000
   00000000000000000000000000000000
   00000000000000000000000000000000
-  0000000000000000000000000000004e
+  0000000000000000000000000000008e
 
 # Location to store EDID files.
 ustreamer_edids_dir: /home/{{ ustreamer_user }}/edids

tests/decode-edid

@@ -20,4 +20,4 @@ grep "ustreamer_edid:" -A16 defaults/main.yml | \
   tail --lines=+2 | \
   `# Strip whitespace` \
   tr --delete "[:blank:]" | \
-  edid-decode
+  edid-decode --check