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Diffstat (limited to 'third_party/libwebrtc/api/video_codecs/test/video_decoder_factory_template_tests.cc')
-rw-r--r-- | third_party/libwebrtc/api/video_codecs/test/video_decoder_factory_template_tests.cc | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/video_codecs/test/video_decoder_factory_template_tests.cc b/third_party/libwebrtc/api/video_codecs/test/video_decoder_factory_template_tests.cc new file mode 100644 index 0000000000..1cc2b58274 --- /dev/null +++ b/third_party/libwebrtc/api/video_codecs/test/video_decoder_factory_template_tests.cc @@ -0,0 +1,123 @@ +/* + * Copyright (c) 2022 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "api/test/mock_video_decoder.h" +#include "api/video_codecs/video_decoder_factory_template.h" +#include "api/video_codecs/video_decoder_factory_template_dav1d_adapter.h" +#include "api/video_codecs/video_decoder_factory_template_libvpx_vp8_adapter.h" +#include "api/video_codecs/video_decoder_factory_template_libvpx_vp9_adapter.h" +#include "api/video_codecs/video_decoder_factory_template_open_h264_adapter.h" +#include "test/gmock.h" +#include "test/gtest.h" + +using ::testing::Contains; +using ::testing::Each; +using ::testing::Eq; +using ::testing::Field; +using ::testing::IsEmpty; +using ::testing::Ne; +using ::testing::Not; +using ::testing::UnorderedElementsAre; + +namespace webrtc { +namespace { +const SdpVideoFormat kFooSdp("Foo"); +const SdpVideoFormat kBarLowSdp("Bar", {{"profile", "low"}}); +const SdpVideoFormat kBarHighSdp("Bar", {{"profile", "high"}}); + +struct FooDecoderTemplateAdapter { + static std::vector<SdpVideoFormat> SupportedFormats() { return {kFooSdp}; } + + static std::unique_ptr<VideoDecoder> CreateDecoder( + const SdpVideoFormat& format) { + auto decoder = std::make_unique<testing::StrictMock<MockVideoDecoder>>(); + EXPECT_CALL(*decoder, Destruct); + return decoder; + } +}; + +struct BarDecoderTemplateAdapter { + static std::vector<SdpVideoFormat> SupportedFormats() { + return {kBarLowSdp, kBarHighSdp}; + } + + static std::unique_ptr<VideoDecoder> CreateDecoder( + const SdpVideoFormat& format) { + auto decoder = std::make_unique<testing::StrictMock<MockVideoDecoder>>(); + EXPECT_CALL(*decoder, Destruct); + return decoder; + } +}; + +TEST(VideoDecoderFactoryTemplate, OneTemplateAdapterCreateDecoder) { + VideoDecoderFactoryTemplate<FooDecoderTemplateAdapter> factory; + EXPECT_THAT(factory.GetSupportedFormats(), UnorderedElementsAre(kFooSdp)); + EXPECT_THAT(factory.CreateVideoDecoder(kFooSdp), Ne(nullptr)); + EXPECT_THAT(factory.CreateVideoDecoder(SdpVideoFormat("FooX")), Eq(nullptr)); +} + +TEST(VideoDecoderFactoryTemplate, TwoTemplateAdaptersNoDuplicates) { + VideoDecoderFactoryTemplate<FooDecoderTemplateAdapter, + FooDecoderTemplateAdapter> + factory; + EXPECT_THAT(factory.GetSupportedFormats(), UnorderedElementsAre(kFooSdp)); +} + +TEST(VideoDecoderFactoryTemplate, TwoTemplateAdaptersCreateDecoders) { + VideoDecoderFactoryTemplate<FooDecoderTemplateAdapter, + BarDecoderTemplateAdapter> + factory; + EXPECT_THAT(factory.GetSupportedFormats(), + UnorderedElementsAre(kFooSdp, kBarLowSdp, kBarHighSdp)); + EXPECT_THAT(factory.CreateVideoDecoder(kFooSdp), Ne(nullptr)); + EXPECT_THAT(factory.CreateVideoDecoder(kBarLowSdp), Ne(nullptr)); + EXPECT_THAT(factory.CreateVideoDecoder(kBarHighSdp), Ne(nullptr)); + EXPECT_THAT(factory.CreateVideoDecoder(SdpVideoFormat("FooX")), Eq(nullptr)); + EXPECT_THAT(factory.CreateVideoDecoder(SdpVideoFormat("Bar")), Eq(nullptr)); +} + +TEST(VideoDecoderFactoryTemplate, LibvpxVp8) { + VideoDecoderFactoryTemplate<LibvpxVp8DecoderTemplateAdapter> factory; + auto formats = factory.GetSupportedFormats(); + EXPECT_THAT(formats.size(), 1); + EXPECT_THAT(formats[0], Field(&SdpVideoFormat::name, "VP8")); + EXPECT_THAT(factory.CreateVideoDecoder(formats[0]), Ne(nullptr)); +} + +TEST(VideoDecoderFactoryTemplate, LibvpxVp9) { + VideoDecoderFactoryTemplate<LibvpxVp9DecoderTemplateAdapter> factory; + auto formats = factory.GetSupportedFormats(); + EXPECT_THAT(formats, Not(IsEmpty())); + EXPECT_THAT(formats, Each(Field(&SdpVideoFormat::name, "VP9"))); + EXPECT_THAT(factory.CreateVideoDecoder(formats[0]), Ne(nullptr)); +} + +// TODO(bugs.webrtc.org/13573): When OpenH264 is no longer a conditional build +// target remove this #ifdef. +#if defined(WEBRTC_USE_H264) +TEST(VideoDecoderFactoryTemplate, OpenH264) { + VideoDecoderFactoryTemplate<OpenH264DecoderTemplateAdapter> factory; + auto formats = factory.GetSupportedFormats(); + EXPECT_THAT(formats, Not(IsEmpty())); + EXPECT_THAT(formats, Each(Field(&SdpVideoFormat::name, "H264"))); + EXPECT_THAT(factory.CreateVideoDecoder(formats[0]), Ne(nullptr)); +} +#endif // defined(WEBRTC_USE_H264) + +TEST(VideoDecoderFactoryTemplate, Dav1d) { + VideoDecoderFactoryTemplate<Dav1dDecoderTemplateAdapter> factory; + auto formats = factory.GetSupportedFormats(); + EXPECT_THAT(formats, Not(IsEmpty())); + EXPECT_THAT(formats, Each(Field(&SdpVideoFormat::name, "AV1"))); + EXPECT_THAT(factory.CreateVideoDecoder(formats[0]), Ne(nullptr)); +} + +} // namespace +} // namespace webrtc |