commit 26ac047896dc80fca73bd3d79296f08a70efd070
author Imdad Sardharwalla <imdad.sardharwalla@argondesign.com> Thu Jan 18 15:00:24 2018 +0000
committer Debargha Mukherjee <debargha@google.com> Tue Jan 23 17:03:53 2018 +0000
tree c91954f3019b867ebdfb3c63413f304f1fa3b214
parent af8e26481e1850fea0c5131aac591c9004e30e2d

Added a test for monochrome encoding.

The test encodes 5 frames of a video using the --monochrome flag and
verifies that the decoded frames satisfy:

- each frame's monochrome flag is set to 1
- each frame's U and V planes are set to a constant, and this constant
  is the same for all decoded frames
- the initial frame's Y PSNR value is 'high enough'
- the Y PSNR values remain fairly constant across all of the frames

Change-Id: I4239ddfb745ed9746547737b4bc99963c71e51c0

test/test.cmake

diff --git a/test/test.cmake b/test/test.cmake
index 281928c..f670513 100644
--- a/test/test.cmake
+++ b/test/test.cmake
@@ -101,6 +101,12 @@
     "${AOM_ROOT}/test/y4m_video_source.h"
     "${AOM_ROOT}/test/yuv_video_source.h")
 
+if (CONFIG_MONO_VIDEO)
+  set(AOM_UNIT_TEST_ENCODER_SOURCES
+      ${AOM_UNIT_TEST_ENCODER_SOURCES}
+      "${AOM_ROOT}/test/monochrome_test.cc")
+endif ()
+
 if (NOT BUILD_SHARED_LIBS)
   set(AOM_UNIT_TEST_ENCODER_SOURCES
       ${AOM_UNIT_TEST_ENCODER_SOURCES}