RGB24ToJ420 for full range YUV

BUG=b/249563884

Change-Id: I41b45b274313ec22f5e3799000242da1ec692586
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/1629527
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>

README.chromium

 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 1730
+Version: 1731
 License: BSD
 License File: LICENSE
 

include/libyuv/convert.h

@@ -344,6 +344,19 @@ int RGB24ToI420(const uint8_t* src_rgb24,
                 int width,
                 int height);
 
+// RGB little endian (bgr in memory) to J420.
+LIBYUV_API
+int RGB24ToJ420(const uint8_t* src_rgb24,
+                int src_stride_rgb24,
+                uint8_t* dst_y,
+                int dst_stride_y,
+                uint8_t* dst_u,
+                int dst_stride_u,
+                uint8_t* dst_v,
+                int dst_stride_v,
+                int width,
+                int height);
+
 // RGB big endian (rgb in memory) to I420.
 LIBYUV_API
 int RAWToI420(const uint8_t* src_raw,
@@ -396,6 +409,15 @@ int ARGB4444ToI420(const uint8_t* src_argb4444,
                    int width,
                    int height);
 
+// RGB little endian (bgr in memory) to J400.
+LIBYUV_API
+int RGB24ToJ400(const uint8_t* src_rgb24,
+                int src_stride_rgb24,
+                uint8_t* dst_yj,
+                int dst_stride_yj,
+                int width,
+                int height);
+
 #ifdef HAVE_JPEG
 // src_width/height provided by capture.
 // dst_width/height for clipping determine final size.

include/libyuv/version.h

@@ -11,6 +11,6 @@
 #ifndef INCLUDE_LIBYUV_VERSION_H_
 #define INCLUDE_LIBYUV_VERSION_H_
 
-#define LIBYUV_VERSION 1730
+#define LIBYUV_VERSION 1731
 
 #endif  // INCLUDE_LIBYUV_VERSION_H_

source/convert.cc

@@ -1584,6 +1584,155 @@ int RGB24ToI420(const uint8_t* src_rgb24,
   return 0;
 }
 
+// TODO(fbarchard): Use Matrix version to implement I420 and J420.
+// Convert RGB24 to J420.
+LIBYUV_API
+int RGB24ToJ420(const uint8_t* src_rgb24,
+                int src_stride_rgb24,
+                uint8_t* dst_y,
+                int dst_stride_y,
+                uint8_t* dst_u,
+                int dst_stride_u,
+                uint8_t* dst_v,
+                int dst_stride_v,
+                int width,
+                int height) {
+  int y;
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+  void (*RGB24ToUVJRow)(const uint8_t* src_rgb24, int src_stride_rgb24,
+                        uint8_t* dst_u, uint8_t* dst_v, int width) =
+      RGB24ToUVJRow_C;
+  void (*RGB24ToYJRow)(const uint8_t* src_rgb24, uint8_t* dst_y, int width) =
+      RGB24ToYJRow_C;
+#else
+  void (*RGB24ToARGBRow)(const uint8_t* src_rgb, uint8_t* dst_argb, int width) =
+      RGB24ToARGBRow_C;
+  void (*ARGBToUVJRow)(const uint8_t* src_argb0, int src_stride_argb,
+                       uint8_t* dst_u, uint8_t* dst_v, int width) =
+      ARGBToUVJRow_C;
+  void (*ARGBToYJRow)(const uint8_t* src_argb, uint8_t* dst_y, int width) =
+      ARGBToYJRow_C;
+#endif
+  if (!src_rgb24 || !dst_y || !dst_u || !dst_v || width <= 0 || height == 0) {
+    return -1;
+  }
+  // Negative height means invert the image.
+  if (height < 0) {
+    height = -height;
+    src_rgb24 = src_rgb24 + (height - 1) * src_stride_rgb24;
+    src_stride_rgb24 = -src_stride_rgb24;
+  }
+
+// Neon version does direct RGB24 to YUV.
+#if defined(HAS_RGB24TOYJROW_NEON)
+  if (TestCpuFlag(kCpuHasNEON)) {
+    RGB24ToUVJRow = RGB24ToUVJRow_Any_NEON;
+    RGB24ToYJRow = RGB24ToYJRow_Any_NEON;
+    if (IS_ALIGNED(width, 8)) {
+      RGB24ToYJRow = RGB24ToYJRow_NEON;
+      if (IS_ALIGNED(width, 16)) {
+        RGB24ToUVJRow = RGB24ToUVJRow_NEON;
+      }
+    }
+  }
+#elif defined(HAS_RGB24TOYJROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    RGB24ToUVJRow = RGB24ToUVJRow_Any_MSA;
+    RGB24ToYJRow = RGB24ToYJRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      RGB24ToYJRow = RGB24ToYJRow_MSA;
+      RGB24ToUVJRow = RGB24ToUVJRow_MSA;
+    }
+  }
+#elif defined(HAS_RGB24TOYJROW_MMI)
+  if (TestCpuFlag(kCpuHasMMI)) {
+    RGB24ToUVJRow = RGB24ToUVJRow_Any_MMI;
+    RGB24ToYJRow = RGB24ToYJRow_Any_MMI;
+    if (IS_ALIGNED(width, 8)) {
+      RGB24ToYJRow = RGB24ToYJRow_MMI;
+      if (IS_ALIGNED(width, 16)) {
+        RGB24ToUVJRow = RGB24ToUVJRow_MMI;
+      }
+    }
+  }
+// Other platforms do intermediate conversion from RGB24 to ARGB.
+#else
+#if defined(HAS_RGB24TOARGBROW_SSSE3)
+  if (TestCpuFlag(kCpuHasSSSE3)) {
+    RGB24ToARGBRow = RGB24ToARGBRow_Any_SSSE3;
+    if (IS_ALIGNED(width, 16)) {
+      RGB24ToARGBRow = RGB24ToARGBRow_SSSE3;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOYJROW_SSSE3) && defined(HAS_ARGBTOUVJROW_SSSE3)
+  if (TestCpuFlag(kCpuHasSSSE3)) {
+    ARGBToUVJRow = ARGBToUVJRow_Any_SSSE3;
+    ARGBToYJRow = ARGBToYJRow_Any_SSSE3;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToUVJRow = ARGBToUVJRow_SSSE3;
+      ARGBToYJRow = ARGBToYJRow_SSSE3;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOYJROW_AVX2) && defined(HAS_ARGBTOUVJROW_AVX2)
+  if (TestCpuFlag(kCpuHasAVX2)) {
+    ARGBToUVJRow = ARGBToUVJRow_Any_AVX2;
+    ARGBToYJRow = ARGBToYJRow_Any_AVX2;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToUVJRow = ARGBToUVJRow_AVX2;
+      ARGBToYJRow = ARGBToYJRow_AVX2;
+    }
+  }
+#endif
+#endif
+
+  {
+#if !(defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+      defined(HAS_RGB24TOYJROW_MMI))
+    // Allocate 2 rows of ARGB.
+    const int kRowSize = (width * 4 + 31) & ~31;
+    align_buffer_64(row, kRowSize * 2);
+#endif
+
+    for (y = 0; y < height - 1; y += 2) {
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+      RGB24ToUVJRow(src_rgb24, src_stride_rgb24, dst_u, dst_v, width);
+      RGB24ToYJRow(src_rgb24, dst_y, width);
+      RGB24ToYJRow(src_rgb24 + src_stride_rgb24, dst_y + dst_stride_y, width);
+#else
+      RGB24ToARGBRow(src_rgb24, row, width);
+      RGB24ToARGBRow(src_rgb24 + src_stride_rgb24, row + kRowSize, width);
+      ARGBToUVJRow(row, kRowSize, dst_u, dst_v, width);
+      ARGBToYJRow(row, dst_y, width);
+      ARGBToYJRow(row + kRowSize, dst_y + dst_stride_y, width);
+#endif
+      src_rgb24 += src_stride_rgb24 * 2;
+      dst_y += dst_stride_y * 2;
+      dst_u += dst_stride_u;
+      dst_v += dst_stride_v;
+    }
+    if (height & 1) {
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+      RGB24ToUVJRow(src_rgb24, 0, dst_u, dst_v, width);
+      RGB24ToYJRow(src_rgb24, dst_y, width);
+#else
+      RGB24ToARGBRow(src_rgb24, row, width);
+      ARGBToUVJRow(row, 0, dst_u, dst_v, width);
+      ARGBToYJRow(row, dst_y, width);
+#endif
+    }
+#if !(defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+      defined(HAS_RGB24TOYJROW_MMI))
+    free_aligned_buffer_64(row);
+#endif
+  }
+  return 0;
+}
+
 // Convert RAW to I420.
 LIBYUV_API
 int RAWToI420(const uint8_t* src_raw,
@@ -2220,6 +2369,124 @@ int ARGB4444ToI420(const uint8_t* src_argb4444,
   return 0;
 }
 
+// Convert RGB24 to J400.
+LIBYUV_API
+int RGB24ToJ400(const uint8_t* src_rgb24,
+                int src_stride_rgb24,
+                uint8_t* dst_yj,
+                int dst_stride_yj,
+                int width,
+                int height) {
+  int y;
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+  void (*RGB24ToYJRow)(const uint8_t* src_rgb24, uint8_t* dst_yj, int width) =
+      RGB24ToYJRow_C;
+#else
+  void (*RGB24ToARGBRow)(const uint8_t* src_rgb, uint8_t* dst_argb, int width) =
+      RGB24ToARGBRow_C;
+  void (*ARGBToYJRow)(const uint8_t* src_argb, uint8_t* dst_yj, int width) =
+      ARGBToYJRow_C;
+#endif
+  if (!src_rgb24 || !dst_yj || width <= 0 || height == 0) {
+    return -1;
+  }
+  // Negative height means invert the image.
+  if (height < 0) {
+    height = -height;
+    src_rgb24 = src_rgb24 + (height - 1) * src_stride_rgb24;
+    src_stride_rgb24 = -src_stride_rgb24;
+  }
+
+// Neon version does direct RGB24 to YUV.
+#if defined(HAS_RGB24TOYJROW_NEON)
+  if (TestCpuFlag(kCpuHasNEON)) {
+    RGB24ToYJRow = RGB24ToYJRow_Any_NEON;
+    if (IS_ALIGNED(width, 8)) {
+      RGB24ToYJRow = RGB24ToYJRow_NEON;
+    }
+  }
+#elif defined(HAS_RGB24TOYJROW_MSA)
+  if (TestCpuFlag(kCpuHasMSA)) {
+    RGB24ToYJRow = RGB24ToYJRow_Any_MSA;
+    if (IS_ALIGNED(width, 16)) {
+      RGB24ToYJRow = RGB24ToYJRow_MSA;
+    }
+  }
+#elif defined(HAS_RGB24TOYJROW_MMI)
+  if (TestCpuFlag(kCpuHasMMI)) {
+    RGB24ToYJRow = RGB24ToYJRow_Any_MMI;
+    if (IS_ALIGNED(width, 8)) {
+      RGB24ToYJRow = RGB24ToYJRow_MMI;
+    }
+  }
+// Other platforms do intermediate conversion from RGB24 to ARGB.
+#else
+#if defined(HAS_RGB24TOARGBROW_SSSE3)
+  if (TestCpuFlag(kCpuHasSSSE3)) {
+    RGB24ToARGBRow = RGB24ToARGBRow_Any_SSSE3;
+    if (IS_ALIGNED(width, 16)) {
+      RGB24ToARGBRow = RGB24ToARGBRow_SSSE3;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOYJROW_SSSE3)
+  if (TestCpuFlag(kCpuHasSSSE3)) {
+    ARGBToYJRow = ARGBToYJRow_Any_SSSE3;
+    if (IS_ALIGNED(width, 16)) {
+      ARGBToYJRow = ARGBToYJRow_SSSE3;
+    }
+  }
+#endif
+#if defined(HAS_ARGBTOYJROW_AVX2)
+  if (TestCpuFlag(kCpuHasAVX2)) {
+    ARGBToYJRow = ARGBToYJRow_Any_AVX2;
+    if (IS_ALIGNED(width, 32)) {
+      ARGBToYJRow = ARGBToYJRow_AVX2;
+    }
+  }
+#endif
+#endif
+
+  {
+#if !(defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+      defined(HAS_RGB24TOYJROW_MMI))
+    // Allocate 2 rows of ARGB.
+    const int kRowSize = (width * 4 + 31) & ~31;
+    align_buffer_64(row, kRowSize * 2);
+#endif
+
+    for (y = 0; y < height - 1; y += 2) {
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+      RGB24ToYJRow(src_rgb24, dst_yj, width);
+      RGB24ToYJRow(src_rgb24 + src_stride_rgb24, dst_yj + dst_stride_yj, width);
+#else
+      RGB24ToARGBRow(src_rgb24, row, width);
+      RGB24ToARGBRow(src_rgb24 + src_stride_rgb24, row + kRowSize, width);
+      ARGBToYJRow(row, dst_yj, width);
+      ARGBToYJRow(row + kRowSize, dst_yj + dst_stride_yj, width);
+#endif
+      src_rgb24 += src_stride_rgb24 * 2;
+      dst_yj += dst_stride_yj * 2;
+    }
+    if (height & 1) {
+#if (defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+     defined(HAS_RGB24TOYJROW_MMI))
+      RGB24ToYJRow(src_rgb24, dst_yj, width);
+#else
+      RGB24ToARGBRow(src_rgb24, row, width);
+      ARGBToYJRow(row, dst_yj, width);
+#endif
+    }
+#if !(defined(HAS_RGB24TOYJROW_NEON) || defined(HAS_RGB24TOYJROW_MSA) || \
+      defined(HAS_RGB24TOYJROW_MMI))
+    free_aligned_buffer_64(row);
+#endif
+  }
+  return 0;
+}
+
 static void SplitPixels(const uint8_t* src_u,
                         int src_pixel_stride_uv,
                         uint8_t* dst_u,

unit_test/convert_test.cc

@@ -980,26 +980,27 @@ TESTBIPLANARTOB(NV21, 2, 2, YUV24, RAW, 3, 2)
   TESTATOPLANARI(FMT_A, BPP_A, YALIGN, FMT_PLANAR, SUBSAMP_X, SUBSAMP_Y,      \
                  benchmark_width_, DIFF, _Opt, +, 0)
 
+TESTATOPLANAR(ABGR, 4, 1, I420, 2, 2, 4)
 TESTATOPLANAR(ARGB, 4, 1, I420, 2, 2, 4)
+TESTATOPLANAR(ARGB, 4, 1, I422, 2, 1, 2)
+TESTATOPLANAR(ARGB, 4, 1, I444, 1, 1, 2)
 TESTATOPLANAR(ARGB, 4, 1, J420, 2, 2, ARM_YUV_ERROR)
 TESTATOPLANAR(ARGB, 4, 1, J422, 2, 1, ARM_YUV_ERROR)
+TESTATOPLANAR(ARGB1555, 2, 1, I420, 2, 2, 15)
+TESTATOPLANAR(ARGB4444, 2, 1, I420, 2, 2, 17)
 TESTATOPLANAR(BGRA, 4, 1, I420, 2, 2, 4)
-TESTATOPLANAR(ABGR, 4, 1, I420, 2, 2, 4)
-TESTATOPLANAR(RGBA, 4, 1, I420, 2, 2, 4)
+TESTATOPLANAR(I400, 1, 1, I420, 2, 2, 2)
+TESTATOPLANAR(J400, 1, 1, J420, 2, 2, 2)
 TESTATOPLANAR(RAW, 3, 1, I420, 2, 2, 4)
 TESTATOPLANAR(RGB24, 3, 1, I420, 2, 2, 4)
+// TODO(fbarchard): Investigate J420 error of 11 on Windows.
+TESTATOPLANAR(RGB24, 3, 1, J420, 2, 2, 11)
 TESTATOPLANAR(RGB565, 2, 1, I420, 2, 2, 5)
-// TODO(fbarchard): Make 1555 neon work same as C code, reduce to diff 9.
-TESTATOPLANAR(ARGB1555, 2, 1, I420, 2, 2, 15)
-TESTATOPLANAR(ARGB4444, 2, 1, I420, 2, 2, 17)
-TESTATOPLANAR(ARGB, 4, 1, I422, 2, 1, 2)
-TESTATOPLANAR(ARGB, 4, 1, I444, 1, 1, 2)
-TESTATOPLANAR(YUY2, 2, 1, I420, 2, 2, 2)
+TESTATOPLANAR(RGBA, 4, 1, I420, 2, 2, 4)
 TESTATOPLANAR(UYVY, 2, 1, I420, 2, 2, 2)
-TESTATOPLANAR(YUY2, 2, 1, I422, 2, 1, 2)
 TESTATOPLANAR(UYVY, 2, 1, I422, 2, 1, 2)
-TESTATOPLANAR(I400, 1, 1, I420, 2, 2, 2)
-TESTATOPLANAR(J400, 1, 1, J420, 2, 2, 2)
+TESTATOPLANAR(YUY2, 2, 1, I420, 2, 2, 2)
+TESTATOPLANAR(YUY2, 2, 1, I422, 2, 1, 2)
 
 #define TESTATOBIPLANARI(FMT_A, SUB_A, BPP_A, FMT_PLANAR, SUBSAMP_X,          \
                          SUBSAMP_Y, W1280, N, NEG, OFF)                       \
@@ -1166,45 +1167,46 @@ TESTATOBIPLANAR(AYUV, 1, 4, NV21, 2, 2)
                  HEIGHT_B, DIFF)
 
 // TODO(fbarchard): make ARM version of C code that matches NEON.
+TESTATOB(AB30, 4, 4, 1, ABGR, 4, 4, 1, 0)
+TESTATOB(AB30, 4, 4, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(ABGR, 4, 4, 1, AR30, 4, 4, 1, 0)
+TESTATOB(ABGR, 4, 4, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(AR30, 4, 4, 1, AB30, 4, 4, 1, 0)
+TESTATOB(AR30, 4, 4, 1, ABGR, 4, 4, 1, 0)
+TESTATOB(AR30, 4, 4, 1, AR30, 4, 4, 1, 0)
+TESTATOB(AR30, 4, 4, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, ABGR, 4, 4, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, AR30, 4, 4, 1, 0)
 TESTATOB(ARGB, 4, 4, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, ARGB1555, 2, 2, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, ARGB4444, 2, 2, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, ARGBMirror, 4, 4, 1, 0)
 TESTATOB(ARGB, 4, 4, 1, BGRA, 4, 4, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, ABGR, 4, 4, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, RGBA, 4, 4, 1, 0)
+TESTATOB(ARGB, 4, 4, 1, I400, 1, 1, 1, 2)
+TESTATOB(ARGB, 4, 4, 1, J400, 1, 1, 1, 2)
 TESTATOB(ARGB, 4, 4, 1, RAW, 3, 3, 1, 0)
 TESTATOB(ARGB, 4, 4, 1, RGB24, 3, 3, 1, 0)
 TESTATOB(ARGB, 4, 4, 1, RGB565, 2, 2, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, ARGB1555, 2, 2, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, ARGB4444, 2, 2, 1, 0)
-TESTATOB(ABGR, 4, 4, 1, AR30, 4, 4, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, AR30, 4, 4, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, YUY2, 2, 4, 1, 4)
+TESTATOB(ARGB, 4, 4, 1, RGBA, 4, 4, 1, 0)
 TESTATOB(ARGB, 4, 4, 1, UYVY, 2, 4, 1, 4)
-TESTATOB(ARGB, 4, 4, 1, I400, 1, 1, 1, 2)
-TESTATOB(ARGB, 4, 4, 1, J400, 1, 1, 1, 2)
+TESTATOB(ARGB, 4, 4, 1, YUY2, 2, 4, 1, 4)
+TESTATOB(ARGB1555, 2, 2, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(ARGB4444, 2, 2, 1, ARGB, 4, 4, 1, 0)
 TESTATOB(BGRA, 4, 4, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(ABGR, 4, 4, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(RGBA, 4, 4, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(AR30, 4, 4, 1, AR30, 4, 4, 1, 0)
+TESTATOB(I400, 1, 1, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(I400, 1, 1, 1, I400, 1, 1, 1, 0)
+TESTATOB(I400, 1, 1, 1, I400Mirror, 1, 1, 1, 0)
+TESTATOB(J400, 1, 1, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(J400, 1, 1, 1, J400, 1, 1, 1, 0)
 TESTATOB(RAW, 3, 3, 1, ARGB, 4, 4, 1, 0)
 TESTATOB(RAW, 3, 3, 1, RGB24, 3, 3, 1, 0)
 TESTATOB(RGB24, 3, 3, 1, ARGB, 4, 4, 1, 0)
+TESTATOB(RGB24, 3, 3, 1, J400, 1, 1, 1, 0)
 TESTATOB(RGB565, 2, 2, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(ARGB1555, 2, 2, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(ARGB4444, 2, 2, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(AR30, 4, 4, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(AR30, 4, 4, 1, ABGR, 4, 4, 1, 0)
-TESTATOB(AB30, 4, 4, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(AB30, 4, 4, 1, ABGR, 4, 4, 1, 0)
-TESTATOB(AR30, 4, 4, 1, AB30, 4, 4, 1, 0)
-TESTATOB(YUY2, 2, 4, 1, ARGB, 4, 4, 1, ARM_YUV_ERROR)
+TESTATOB(RGBA, 4, 4, 1, ARGB, 4, 4, 1, 0)
 TESTATOB(UYVY, 2, 4, 1, ARGB, 4, 4, 1, ARM_YUV_ERROR)
+TESTATOB(YUY2, 2, 4, 1, ARGB, 4, 4, 1, ARM_YUV_ERROR)
 TESTATOB(YUY2, 2, 4, 1, Y, 1, 1, 1, 0)
-TESTATOB(I400, 1, 1, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(J400, 1, 1, 1, ARGB, 4, 4, 1, 0)
-TESTATOB(I400, 1, 1, 1, I400, 1, 1, 1, 0)
-TESTATOB(J400, 1, 1, 1, J400, 1, 1, 1, 0)
-TESTATOB(I400, 1, 1, 1, I400Mirror, 1, 1, 1, 0)
-TESTATOB(ARGB, 4, 4, 1, ARGBMirror, 4, 4, 1, 0)
 
 #define TESTATOBDI(FMT_A, BPP_A, STRIDE_A, HEIGHT_A, FMT_B, BPP_B, STRIDE_B, \
                    HEIGHT_B, W1280, DIFF, N, NEG, OFF)                       \

unit_test/unit_test.cc

@@ -17,6 +17,9 @@
 #ifdef LIBYUV_USE_GFLAGS
 #include "gflags/gflags.h"
 #endif
+#ifdef LIBYUV_USE_BASE_FLAGS
+#include "base/commandlineflags.h"
+#endif
 #include "libyuv/cpu_id.h"
 
 unsigned int fastrand_seed = 0xfb;