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// Copyright 2020 The Cobalt Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "starboard/nplb/player_test_util.h"
#include <functional>
#include "starboard/audio_sink.h"
#include "starboard/common/string.h"
#include "starboard/directory.h"
#include "starboard/nplb/player_creation_param_helpers.h"
#include "starboard/shared/starboard/player/video_dmp_reader.h"
#include "starboard/testing/fake_graphics_context_provider.h"
namespace starboard {
namespace nplb {
namespace {
using shared::starboard::player::video_dmp::VideoDmpReader;
using std::placeholders::_1;
using std::placeholders::_2;
using std::placeholders::_3;
using std::placeholders::_4;
using testing::FakeGraphicsContextProvider;
void ErrorFunc(SbPlayer player,
void* context,
SbPlayerError error,
const char* message) {
atomic_bool* error_occurred = static_cast<atomic_bool*>(context);
error_occurred->exchange(true);
}
} // namespace
std::vector<SbPlayerTestConfig> GetSupportedSbPlayerTestConfigs() {
const char* kAudioTestFiles[] = {"beneath_the_canopy_aac_stereo.dmp",
"beneath_the_canopy_aac_5_1.dmp",
"beneath_the_canopy_aac_mono.dmp",
"beneath_the_canopy_opus_5_1.dmp",
"beneath_the_canopy_opus_stereo.dmp",
"beneath_the_canopy_opus_mono.dmp",
"sintel_329_ec3.dmp",
"sintel_381_ac3.dmp",
"heaac.dmp"};
const char* kVideoTestFiles[] = {"beneath_the_canopy_137_avc.dmp",
"beneath_the_canopy_248_vp9.dmp",
"sintel_399_av1.dmp"};
const SbPlayerOutputMode kOutputModes[] = {kSbPlayerOutputModeDecodeToTexture,
kSbPlayerOutputModePunchOut};
std::vector<SbPlayerTestConfig> test_configs;
const char* kEmptyName = NULL;
for (auto audio_filename : kAudioTestFiles) {
VideoDmpReader dmp_reader(ResolveTestFileName(audio_filename).c_str());
SB_DCHECK(dmp_reader.number_of_audio_buffers() > 0);
if (SbMediaCanPlayMimeAndKeySystem(dmp_reader.audio_mime_type().c_str(),
"")) {
for (auto output_mode : kOutputModes) {
if (IsOutputModeSupported(output_mode, dmp_reader.audio_codec(),
kSbMediaVideoCodecNone)) {
test_configs.push_back(
std::make_tuple(audio_filename, kEmptyName, output_mode));
}
}
}
}
for (auto video_filename : kVideoTestFiles) {
VideoDmpReader dmp_reader(ResolveTestFileName(video_filename).c_str());
SB_DCHECK(dmp_reader.number_of_video_buffers() > 0);
if (!SbMediaCanPlayMimeAndKeySystem(dmp_reader.video_mime_type().c_str(),
"")) {
continue;
}
for (auto output_mode : kOutputModes) {
if (IsOutputModeSupported(output_mode, kSbMediaAudioCodecNone,
dmp_reader.video_codec())) {
test_configs.push_back(
std::make_tuple(kEmptyName, video_filename, output_mode));
}
}
}
return test_configs;
}
std::string ResolveTestFileName(const char* filename) {
std::vector<char> content_path(kSbFileMaxPath);
SB_CHECK(SbSystemGetPath(kSbSystemPathContentDirectory, content_path.data(),
kSbFileMaxPath));
std::string directory_path = std::string(content_path.data()) +
kSbFileSepChar + "test" + kSbFileSepChar +
"starboard" + kSbFileSepChar + "shared" +
kSbFileSepChar + "starboard" + kSbFileSepChar +
"player" + kSbFileSepChar + "testdata";
SB_CHECK(SbDirectoryCanOpen(directory_path.c_str()))
<< "Cannot open directory " << directory_path;
return directory_path + kSbFileSepChar + filename;
}
void DummyDeallocateSampleFunc(SbPlayer player,
void* context,
const void* sample_buffer) {}
void DummyDecoderStatusFunc(SbPlayer player,
void* context,
SbMediaType type,
SbPlayerDecoderState state,
int ticket) {}
void DummyPlayerStatusFunc(SbPlayer player,
void* context,
SbPlayerState state,
int ticket) {}
void DummyErrorFunc(SbPlayer player,
void* context,
SbPlayerError error,
const char* message) {}
SbPlayer CallSbPlayerCreate(
SbWindow window,
SbMediaVideoCodec video_codec,
SbMediaAudioCodec audio_codec,
SbDrmSystem drm_system,
const SbMediaAudioSampleInfo* audio_sample_info,
const char* max_video_capabilities,
SbPlayerDeallocateSampleFunc sample_deallocate_func,
SbPlayerDecoderStatusFunc decoder_status_func,
SbPlayerStatusFunc player_status_func,
SbPlayerErrorFunc player_error_func,
void* context,
SbPlayerOutputMode output_mode,
SbDecodeTargetGraphicsContextProvider* context_provider) {
if (audio_sample_info) {
SB_CHECK(audio_sample_info->codec == audio_codec);
} else {
SB_CHECK(audio_codec == kSbMediaAudioCodecNone);
}
SbPlayerCreationParam creation_param =
nplb::CreatePlayerCreationParam(audio_codec, video_codec);
if (audio_sample_info) {
creation_param.audio_sample_info = *audio_sample_info;
}
creation_param.drm_system = drm_system;
creation_param.output_mode = output_mode;
creation_param.video_sample_info.max_video_capabilities =
max_video_capabilities;
return SbPlayerCreate(window, &creation_param, sample_deallocate_func,
decoder_status_func, player_status_func,
player_error_func, context, context_provider);
}
bool IsOutputModeSupported(SbPlayerOutputMode output_mode,
SbMediaAudioCodec audio_codec,
SbMediaVideoCodec video_codec) {
SbPlayerCreationParam creation_param =
CreatePlayerCreationParam(audio_codec, video_codec);
creation_param.output_mode = output_mode;
return SbPlayerGetPreferredOutputMode(&creation_param) == output_mode;
}
} // namespace nplb
} // namespace starboard