Update external/libyuv to r1837

Update external/libyuv to version r1837 (d53f1bee) from upstream.

This brings in some new functions that will be used by libavif.

Also update README.version with local modifications. The files/
subdirectory is a pristine copy of the upstream checkout except
for the local modifications that are listed in README.version.

Bug: b/241008246
Bug: b/228492909
Test: Builds. Media and Camera CTS tests pass.
Merged-In: I1bd041e475666e13fafd8c3792d7142a022d435a
Change-Id: I85df21181e582ff835aab1e9ef13ad3ac8421d30

1 files changed, 9 insertions, 2 deletions

diff --git a/files/unit_test/video_common_test.cc b/files/unit_test/video_common_test.cc
index a84206a2..36728ea9 100644
--- a/files/unit_test/video_common_test.cc
+++ b/files/unit_test/video_common_test.cc
@@ -29,7 +29,7 @@ static bool TestValidFourCC(uint32_t fourcc, int bpp) {
       !TestValidChar((fourcc >> 24) & 0xff)) {
     return false;
   }
-  if (bpp < 0 || bpp > 32) {
+  if (bpp < 0 || bpp > 64) {
     return false;
   }
   return true;
@@ -65,13 +65,15 @@ TEST_F(LibYUVBaseTest, TestFourCC) {
   EXPECT_TRUE(TestValidFourCC(FOURCC_NV12, FOURCC_BPP_NV12));
   EXPECT_TRUE(TestValidFourCC(FOURCC_YUY2, FOURCC_BPP_YUY2));
   EXPECT_TRUE(TestValidFourCC(FOURCC_UYVY, FOURCC_BPP_UYVY));
-  EXPECT_TRUE(TestValidFourCC(FOURCC_M420, FOURCC_BPP_M420));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_M420, FOURCC_BPP_M420));  // deprecated.
   EXPECT_TRUE(TestValidFourCC(FOURCC_Q420, FOURCC_BPP_Q420));  // deprecated.
   EXPECT_TRUE(TestValidFourCC(FOURCC_ARGB, FOURCC_BPP_ARGB));
   EXPECT_TRUE(TestValidFourCC(FOURCC_BGRA, FOURCC_BPP_BGRA));
   EXPECT_TRUE(TestValidFourCC(FOURCC_ABGR, FOURCC_BPP_ABGR));
   EXPECT_TRUE(TestValidFourCC(FOURCC_AR30, FOURCC_BPP_AR30));
   EXPECT_TRUE(TestValidFourCC(FOURCC_AB30, FOURCC_BPP_AB30));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_AR64, FOURCC_BPP_AR64));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_AB64, FOURCC_BPP_AB64));
   EXPECT_TRUE(TestValidFourCC(FOURCC_24BG, FOURCC_BPP_24BG));
   EXPECT_TRUE(TestValidFourCC(FOURCC_RAW, FOURCC_BPP_RAW));
   EXPECT_TRUE(TestValidFourCC(FOURCC_RGBA, FOURCC_BPP_RGBA));
@@ -81,6 +83,11 @@ TEST_F(LibYUVBaseTest, TestFourCC) {
   EXPECT_TRUE(TestValidFourCC(FOURCC_H420, FOURCC_BPP_H420));
   EXPECT_TRUE(TestValidFourCC(FOURCC_H422, FOURCC_BPP_H422));
   EXPECT_TRUE(TestValidFourCC(FOURCC_H010, FOURCC_BPP_H010));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_H210, FOURCC_BPP_H210));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_I010, FOURCC_BPP_I010));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_I210, FOURCC_BPP_I210));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_P010, FOURCC_BPP_P010));
+  EXPECT_TRUE(TestValidFourCC(FOURCC_P210, FOURCC_BPP_P210));
   EXPECT_TRUE(TestValidFourCC(FOURCC_MJPG, FOURCC_BPP_MJPG));
   EXPECT_TRUE(TestValidFourCC(FOURCC_YV12, FOURCC_BPP_YV12));
   EXPECT_TRUE(TestValidFourCC(FOURCC_YV16, FOURCC_BPP_YV16));