fate: update pixfmt_best test to check for endianness

Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>

libavutil/tests/pixfmt_best.c

@@ -117,6 +117,20 @@ int main(void)
     TEST(AV_PIX_FMT_GBRAP10,   AV_PIX_FMT_RGB48);
     TEST(AV_PIX_FMT_GBRAP12,   AV_PIX_FMT_RGB48);
 
+    // Formats containing the same data in different endianness.
+    TEST(AV_PIX_FMT_GRAY10BE,    AV_PIX_FMT_GRAY10);
+    TEST(AV_PIX_FMT_GRAY10LE,    AV_PIX_FMT_GRAY10);
+    TEST(AV_PIX_FMT_GRAY16BE,    AV_PIX_FMT_GRAY16);
+    TEST(AV_PIX_FMT_GRAY16LE,    AV_PIX_FMT_GRAY16);
+    TEST(AV_PIX_FMT_YUV422P10BE, AV_PIX_FMT_YUV422P10);
+    TEST(AV_PIX_FMT_YUV422P10LE, AV_PIX_FMT_YUV422P10);
+    TEST(AV_PIX_FMT_YUV444P16BE, AV_PIX_FMT_YUV444P16);
+    TEST(AV_PIX_FMT_YUV444P16LE, AV_PIX_FMT_YUV444P16);
+    TEST(AV_PIX_FMT_RGB565BE,    AV_PIX_FMT_RGB565);
+    TEST(AV_PIX_FMT_RGB565LE,    AV_PIX_FMT_RGB565);
+    TEST(AV_PIX_FMT_RGB48BE,     AV_PIX_FMT_RGB48);
+    TEST(AV_PIX_FMT_RGB48LE,     AV_PIX_FMT_RGB48);
+
     // Opaque formats are least unlike each other.
     TEST(AV_PIX_FMT_DXVA2_VLD, AV_PIX_FMT_VDPAU);
 

tests/ref/fate/pixfmt_best

-60 tests passed, 0 tests failed.
+72 tests passed, 0 tests failed.