123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115 |
- // Copyright 2015 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "ppapi/tests/test_video_encoder.h"
- #include "ppapi/c/pp_codecs.h"
- #include "ppapi/c/pp_errors.h"
- #include "ppapi/cpp/video_encoder.h"
- #include "ppapi/tests/testing_instance.h"
- REGISTER_TEST_CASE(VideoEncoder);
- bool TestVideoEncoder::Init() {
- video_encoder_interface_ = static_cast<const PPB_VideoEncoder_0_1*>(
- pp::Module::Get()->GetBrowserInterface(PPB_VIDEOENCODER_INTERFACE_0_1));
- return video_encoder_interface_ && CheckTestingInterface();
- }
- void TestVideoEncoder::RunTests(const std::string& filter) {
- RUN_CALLBACK_TEST(TestVideoEncoder, AvailableCodecs, filter);
- RUN_CALLBACK_TEST(TestVideoEncoder, IncorrectSizeFails, filter);
- RUN_CALLBACK_TEST(TestVideoEncoder, InitializeVP8, filter);
- RUN_CALLBACK_TEST(TestVideoEncoder, InitializeVP9, filter);
- }
- std::string TestVideoEncoder::TestAvailableCodecs() {
- // Test that we get results for supported formats. We should at
- // least get the software supported formats.
- pp::VideoEncoder video_encoder(instance_);
- ASSERT_FALSE(video_encoder.is_null());
- TestCompletionCallbackWithOutput<std::vector<PP_VideoProfileDescription> >
- callback(instance_->pp_instance(), false);
- callback.WaitForResult(
- video_encoder.GetSupportedProfiles(callback.GetCallback()));
- ASSERT_GE(callback.result(), 1U);
- const std::vector<PP_VideoProfileDescription> video_profiles =
- callback.output();
- ASSERT_GE(video_profiles.size(), 1U);
- bool found_vp8 = false, found_vp9 = false;
- for (uint32_t i = 0; i < video_profiles.size(); ++i) {
- const PP_VideoProfileDescription& description = video_profiles[i];
- if (description.hardware_accelerated == PP_FALSE) {
- ASSERT_GE(description.max_framerate_numerator /
- description.max_framerate_denominator,
- 30U);
- if (description.profile == PP_VIDEOPROFILE_VP8_ANY)
- found_vp8 = true;
- else if (description.profile == PP_VIDEOPROFILE_VP9_ANY)
- found_vp9 = true;
- }
- }
- ASSERT_TRUE(found_vp8);
- ASSERT_TRUE(found_vp9);
- PASS();
- }
- std::string TestVideoEncoder::TestIncorrectSizeFails() {
- // Test that initializing the encoder with incorrect size fails.
- pp::VideoEncoder video_encoder(instance_);
- ASSERT_FALSE(video_encoder.is_null());
- pp::Size video_size(0, 0);
- TestCompletionCallback callback(instance_->pp_instance(), false);
- callback.WaitForResult(video_encoder.Initialize(
- PP_VIDEOFRAME_FORMAT_I420, video_size, PP_VIDEOPROFILE_VP8_ANY, 1000000,
- PP_HARDWAREACCELERATION_WITHFALLBACK, callback.GetCallback()));
- ASSERT_EQ(PP_ERROR_BADARGUMENT, callback.result());
- PASS();
- }
- std::string TestVideoEncoder::TestInitializeVP8() {
- return TestInitializeCodec(PP_VIDEOPROFILE_VP8_ANY);
- }
- std::string TestVideoEncoder::TestInitializeVP9() {
- return TestInitializeCodec(PP_VIDEOPROFILE_VP9_ANY);
- }
- std::string TestVideoEncoder::TestInitializeCodec(PP_VideoProfile profile) {
- pp::VideoEncoder video_encoder(instance_);
- ASSERT_FALSE(video_encoder.is_null());
- pp::Size video_size(640, 480);
- TestCompletionCallback callback(instance_->pp_instance(), false);
- callback.WaitForResult(video_encoder.Initialize(
- PP_VIDEOFRAME_FORMAT_I420, video_size, profile, 1000000,
- PP_HARDWAREACCELERATION_WITHFALLBACK, callback.GetCallback()));
- ASSERT_EQ(PP_OK, callback.result());
- pp::Size coded_size;
- ASSERT_EQ(PP_OK, video_encoder.GetFrameCodedSize(&coded_size));
- ASSERT_GE(coded_size.GetArea(), video_size.GetArea());
- ASSERT_GE(video_encoder.GetFramesRequired(), 1);
- TestCompletionCallbackWithOutput<pp::VideoFrame> get_video_frame(
- instance_->pp_instance(), false);
- get_video_frame.WaitForResult(
- video_encoder.GetVideoFrame(get_video_frame.GetCallback()));
- ASSERT_EQ(PP_OK, get_video_frame.result());
- pp::Size video_frame_size;
- ASSERT_TRUE(get_video_frame.output().GetSize(&video_frame_size));
- ASSERT_EQ(coded_size.GetArea(), video_frame_size.GetArea());
- PASS();
- }
|