72     EXPECT_EQ(8 + HeaderSize, BufferId::encode(18, buffer.data(), 0));  in TEST()
74     EXPECT_EQ(8 + HeaderSize, BufferId::encode(18, buffer.data(), buffer.size()));  in TEST()
88     EXPECT_EQ(4 + HeaderSize, DataspaceValue::encode(Dataspace::BT2020, buffer.data(), 0));  in TEST()
91               DataspaceValue::encode(Dataspace::BT2020, buffer.data(), buffer.size()));  in TEST()
106     EXPECT_EQ(expectedSize, NameValue::encode("Hello", buffer.data(), buffer.size()));  in TEST()
127               NameValue::encode("This is a long string", buffer.data(), buffer.size()));  in TEST()
143               NameValue::encode(bad_string, buffer.data(), buffer.size()));  in TEST()
148               NameValue::encode(bad_string, buffer.data(), buffer.size()));  in TEST()
157     EXPECT_EQ(8 + HeaderSize, WidthValue::encode(100, buffer.data(), buffer.size()));  in TEST()
172     EXPECT_EQ(expectedSize, CompressionValue::encode(myCompression, buffer.data(), 0));  in TEST()
174     EXPECT_EQ(expectedSize, CompressionValue::encode(myCompression, buffer.data(), buffer.size()));  in TEST()
192     EXPECT_EQ(expectedSize, PlaneLayoutValue::encode(layouts, buffer.data(), 0));  in TEST()
194     EXPECT_EQ(expectedSize, PlaneLayoutValue::encode(layouts, buffer.data(), buffer.size()));  in TEST()
217     EXPECT_EQ(expectedSize, RectsValue::encode(cropRects, buffer.data(), buffer.size()));  in TEST()
238     EXPECT_EQ(expectedSize, Smpte2086Value::encode(source, buffer.data(), buffer.size()));  in TEST()
258     EXPECT_EQ(expectedSize, Cta861_3Value::encode(source, buffer.data(), buffer.size()));  in TEST()
274     EXPECT_EQ(0, SMPTE2094_10Value::encode(std::nullopt, buffer.data(), buffer.size()));  in TEST()
281               SMPTE2094_10Value::encode(emptyBuffer, buffer.data(), buffer.size()));  in TEST()
289               SMPTE2094_10Value::encode(simpleBuffer, buffer.data(), buffer.size()));  in TEST()
347 std::vector<uint8_t> encode(const typename StandardMetadata<T>::value_type& value) {  in encode()  function
350     int desiredSize = Value::encode(value, nullptr, 0);  in encode()
354     EXPECT_EQ(desiredSize, Value::encode(value, buffer.data(), buffer.size()));  in encode()
359     auto mpbuf = encode<StandardMetadataType::BUFFER_ID>(42);  in TEST()
366     auto mpbuf = encode<StandardMetadataType::NAME>("Hello, Interop!");  in TEST()
373     auto mpbuf = encode<StandardMetadataType::WIDTH>(128);  in TEST()
380     auto mpbuf = encode<StandardMetadataType::HEIGHT>(64);  in TEST()
387     auto mpbuf = encode<StandardMetadataType::LAYER_COUNT>(3);  in TEST()
394     auto mpbuf = encode<StandardMetadataType::PIXEL_FORMAT_REQUESTED>(PixelFormat::RGBX_8888);  in TEST()
402     auto mpbuf = encode<StandardMetadataType::PIXEL_FORMAT_FOURCC>(DRM_FORMAT_ABGR8888);  in TEST()
409     auto mpbuf = encode<StandardMetadataType::PIXEL_FORMAT_MODIFIER>(123456);  in TEST()
416     auto mpbuf = encode<StandardMetadataType::USAGE>(BufferUsage::COMPOSER_OVERLAY);  in TEST()
427     auto mpbuf = encode<StandardMetadataType::ALLOCATION_SIZE>(10200);  in TEST()
434     auto mpbuf = encode<StandardMetadataType::PROTECTED_CONTENT>(1);  in TEST()
441     auto mpbuf = encode<StandardMetadataType::COMPRESSION>(  in TEST()
450     auto mpbuf = encode<StandardMetadataType::INTERLACED>(gralloc4::Interlaced_TopBottom);  in TEST()
458             encode<StandardMetadataType::CHROMA_SITING>(gralloc4::ChromaSiting_SitedInterstitial);  in TEST()
466     auto mpbuf = encode<StandardMetadataType::PLANE_LAYOUTS>(fakePlaneLayouts());  in TEST()
474     auto mpbuf = encode<StandardMetadataType::CROP>(cropRects);  in TEST()
481     auto mpbuf = encode<StandardMetadataType::DATASPACE>(Dataspace::DISPLAY_P3);  in TEST()
488     auto mpbuf = encode<StandardMetadataType::BLEND_MODE>(BlendMode::PREMULTIPLIED);  in TEST()
498     auto mpbuf = encode<StandardMetadataType::SMPTE2086>(hdrdata);  in TEST()
506     auto mpbuf = encode<StandardMetadataType::CTA861_3>(hdrdata);  in TEST()
513     auto mpbuf = encode<StandardMetadataType::SMPTE2094_10>(std::nullopt);  in TEST()
519     mpbuf = encode<StandardMetadataType::SMPTE2094_10>(hdrdata);  in TEST()
525     auto mpbuf = encode<StandardMetadataType::SMPTE2094_40>(std::nullopt);  in TEST()
531     mpbuf = encode<StandardMetadataType::SMPTE2094_40>(hdrdata);  in TEST()