153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org/* 253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * Copyright (c) 2013 The WebM project authors. All Rights Reserved. 353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * 453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * Use of this source code is governed by a BSD-style license 553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * that can be found in the LICENSE file in the root of the source 653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * tree. An additional intellectual property rights grant can be found 753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * in the file PATENTS. All contributing project authors may 853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org * be found in the AUTHORS file in the root of the source tree. 953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org */ 1053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 110d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org#include <string> 1253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 1353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org#include "third_party/googletest/src/include/gtest/gtest.h" 14693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com#include "./vpx_config.h" 1553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org#include "test/codec_factory.h" 1653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org#include "test/decode_test_driver.h" 1753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org#include "test/md5_helper.h" 18693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com#if CONFIG_WEBM_IO 1953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org#include "test/webm_video_source.h" 20693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com#endif 2195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com#include "vp9/common/vp9_thread.h" 2253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 2353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.orgnamespace { 2453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 250d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgusing std::string; 260d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 270d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgclass VP9WorkerThreadTest : public ::testing::TestWithParam<bool> { 2853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org protected: 2953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org virtual ~VP9WorkerThreadTest() {} 3053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org virtual void SetUp() { 31e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org vp9_get_worker_interface()->init(&worker_); 3253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org } 3353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 3453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org virtual void TearDown() { 35e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org vp9_get_worker_interface()->end(&worker_); 3653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org } 3753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 3895aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com void Run(VP9Worker* worker) { 3995aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com const bool synchronous = GetParam(); 4095aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com if (synchronous) { 4195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com vp9_get_worker_interface()->execute(worker); 4295aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } else { 4395aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com vp9_get_worker_interface()->launch(worker); 4495aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 4595aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 4695aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 4753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org VP9Worker worker_; 4853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org}; 4953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 5053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.orgint ThreadHook(void* data, void* return_value) { 5153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org int* const hook_data = reinterpret_cast<int*>(data); 5253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org *hook_data = 5; 5353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org return *reinterpret_cast<int*>(return_value); 5453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org} 5553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 560d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgTEST_P(VP9WorkerThreadTest, HookSuccess) { 57e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // should be a no-op. 58e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->sync(&worker_), 0); 5953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 6053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org for (int i = 0; i < 2; ++i) { 61e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->reset(&worker_), 0); 6253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 6353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org int hook_data = 0; 6453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org int return_value = 1; // return successfully from the hook 6553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.hook = ThreadHook; 6653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.data1 = &hook_data; 6753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.data2 = &return_value; 6853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 6995aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com Run(&worker_); 70e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->sync(&worker_), 0); 7153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org EXPECT_FALSE(worker_.had_error); 7253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org EXPECT_EQ(5, hook_data); 7353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 74e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // should be a no-op. 75e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->sync(&worker_), 0); 7653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org } 7753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org} 7853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 790d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgTEST_P(VP9WorkerThreadTest, HookFailure) { 80e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->reset(&worker_), 0); 8153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 8253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org int hook_data = 0; 8353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org int return_value = 0; // return failure from the hook 8453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.hook = ThreadHook; 8553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.data1 = &hook_data; 8653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org worker_.data2 = &return_value; 8753a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 8895aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com Run(&worker_); 89e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_FALSE(vp9_get_worker_interface()->sync(&worker_)); 900d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org EXPECT_EQ(1, worker_.had_error); 9153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 9253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org // Ensure _reset() clears the error and _launch() can be called again. 9353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org return_value = 1; 94e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->reset(&worker_), 0); 9553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org EXPECT_FALSE(worker_.had_error); 96e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org vp9_get_worker_interface()->launch(&worker_); 97e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_get_worker_interface()->sync(&worker_), 0); 9853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org EXPECT_FALSE(worker_.had_error); 9953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org} 10053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 10195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.comTEST_P(VP9WorkerThreadTest, EndWithoutSync) { 10295aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com // Create a large number of threads to increase the chances of detecting a 10395aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com // race. Doing more work in the hook is no guarantee as any race would occur 10495aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com // post hook execution in the main thread loop driver. 10595aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com static const int kNumWorkers = 64; 10695aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com VP9Worker workers[kNumWorkers]; 10795aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com int hook_data[kNumWorkers]; 10895aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com int return_value[kNumWorkers]; 10995aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 11095aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com for (int n = 0; n < kNumWorkers; ++n) { 11195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com vp9_get_worker_interface()->init(&workers[n]); 11295aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com return_value[n] = 1; // return successfully from the hook 11395aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com workers[n].hook = ThreadHook; 11495aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com workers[n].data1 = &hook_data[n]; 11595aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com workers[n].data2 = &return_value[n]; 11695aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 11795aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 11895aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com for (int i = 0; i < 2; ++i) { 11995aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com for (int n = 0; n < kNumWorkers; ++n) { 12095aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com EXPECT_NE(vp9_get_worker_interface()->reset(&workers[n]), 0); 12195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com hook_data[n] = 0; 12295aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 12395aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 12495aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com for (int n = 0; n < kNumWorkers; ++n) { 12595aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com Run(&workers[n]); 12695aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 12795aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 12895aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com for (int n = kNumWorkers - 1; n >= 0; --n) { 12995aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com vp9_get_worker_interface()->end(&workers[n]); 13095aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 13195aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com } 13295aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com} 13395aa45d73048f952dcaad0037429cc6751b34f2fjohannkoenig@google.com 134e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgTEST(VP9WorkerThreadTest, TestInterfaceAPI) { 135e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ(0, vp9_set_worker_interface(NULL)); 136e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_TRUE(vp9_get_worker_interface() != NULL); 137e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org for (int i = 0; i < 6; ++i) { 138e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org VP9WorkerInterface winterface = *vp9_get_worker_interface(); 139e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org switch (i) { 140e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org default: 141e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 0: winterface.init = NULL; break; 142e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 1: winterface.reset = NULL; break; 143e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 2: winterface.sync = NULL; break; 144e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 3: winterface.launch = NULL; break; 145e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 4: winterface.execute = NULL; break; 146e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org case 5: winterface.end = NULL; break; 147e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org } 148e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ(0, vp9_set_worker_interface(&winterface)); 149e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org } 150e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org} 151e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 1520d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org// ----------------------------------------------------------------------------- 1530d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org// Multi-threaded decode tests 1540d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 155693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com#if CONFIG_WEBM_IO 156e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgstruct FileList { 157e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org const char *name; 158e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org const char *expected_md5; 159e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org}; 160e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 1610d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org// Decodes |filename| with |num_threads|. Returns the md5 of the decoded frames. 1620d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgstring DecodeFile(const string& filename, int num_threads) { 1630d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org libvpx_test::WebMVideoSource video(filename); 16453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org video.Init(); 16553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 166d95585fb0ec024f6abd96f7b02e0df58019d46afjohannkoenig@chromium.org vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t(); 1670d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org cfg.threads = num_threads; 16853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org libvpx_test::VP9Decoder decoder(cfg, 0); 16953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 17053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org libvpx_test::MD5 md5; 17153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org for (video.Begin(); video.cxdata(); video.Next()) { 17253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org const vpx_codec_err_t res = 17353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org decoder.DecodeFrame(video.cxdata(), video.frame_size()); 1740d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org if (res != VPX_CODEC_OK) { 1750d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org EXPECT_EQ(VPX_CODEC_OK, res) << decoder.DecodeError(); 1760d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org break; 1770d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org } 17853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 17953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org libvpx_test::DxDataIterator dec_iter = decoder.GetDxData(); 18053a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org const vpx_image_t *img = NULL; 18153a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 18253a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org // Get decompressed data 18353a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org while ((img = dec_iter.Next())) { 18453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org md5.Add(img); 18553a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org } 18653a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org } 1870d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org return string(md5.Get()); 18853a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org} 18953a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org 190e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgvoid DecodeFiles(const FileList files[]) { 191e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org for (const FileList *iter = files; iter->name != NULL; ++iter) { 192e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org SCOPED_TRACE(iter->name); 193e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org for (int t = 2; t <= 8; ++t) { 194e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ(iter->expected_md5, DecodeFile(iter->name, t)) 195e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org << "threads = " << t; 196e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org } 197e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org } 198e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org} 199e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 200e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org// Trivial serialized thread worker interface implementation. 201e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org// Note any worker that requires synchronization between other workers will 202e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org// hang. 203e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgnamespace impl { 204e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 205e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgvoid Init(VP9Worker *const worker) { memset(worker, 0, sizeof(*worker)); } 206e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgint Reset(VP9Worker *const /*worker*/) { return 1; } 207e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgint Sync(VP9Worker *const worker) { return !worker->had_error; } 208e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 209e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgvoid Execute(VP9Worker *const worker) { 210e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org worker->had_error |= worker->hook(worker->data1, worker->data2); 211e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org} 212e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 213e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgvoid Launch(VP9Worker *const worker) { Execute(worker); } 214e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgvoid End(VP9Worker *const /*worker*/) {} 215e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 216e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org} // namespace impl 217e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 218e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgTEST(VP9WorkerThreadTest, TestSerialInterface) { 219e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org static const VP9WorkerInterface serial_interface = { 220e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org impl::Init, impl::Reset, impl::Sync, impl::Launch, impl::Execute, impl::End 221e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org }; 222e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // TODO(jzern): Avoid using a file that will use the row-based thread 223e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // loopfilter, with the simple serialized implementation it will hang. This is 224e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // due to its expectation that rows will be run in parallel as they wait on 225e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // progress in the row above before proceeding. 226e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org static const char expected_md5[] = "b35a1b707b28e82be025d960aba039bc"; 227e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org static const char filename[] = "vp90-2-03-size-226x226.webm"; 228e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org VP9WorkerInterface default_interface = *vp9_get_worker_interface(); 229e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 230e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_set_worker_interface(&serial_interface), 0); 231e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ(expected_md5, DecodeFile(filename, 2)); 232e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 233e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org // Reset the interface. 234e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_NE(vp9_set_worker_interface(&default_interface), 0); 235e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ(expected_md5, DecodeFile(filename, 2)); 236e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org} 237e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org 238e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgTEST(VP9DecodeMultiThreadedTest, Decode) { 2390d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org // no tiles or frame parallel; this exercises loop filter threading. 240e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org EXPECT_EQ("b35a1b707b28e82be025d960aba039bc", 241e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org DecodeFile("vp90-2-03-size-226x226.webm", 2)); 2420d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org} 2430d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 244e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgTEST(VP9DecodeMultiThreadedTest, Decode2) { 245e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org static const FileList files[] = { 2460d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org { "vp90-2-08-tile_1x2_frame_parallel.webm", 2470d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org "68ede6abd66bae0a2edf2eb9232241b6" }, 2480d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org { "vp90-2-08-tile_1x4_frame_parallel.webm", 2490d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org "368ebc6ebf3a5e478d85b2c3149b2848" }, 250d851b91d14ef0bd71acdce7b90c9a8f1af1181adjohannkoenig@chromium.org { "vp90-2-08-tile_1x8_frame_parallel.webm", 251d851b91d14ef0bd71acdce7b90c9a8f1af1181adjohannkoenig@chromium.org "17e439da2388aff3a0f69cb22579c6c1" }, 252e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org { NULL, NULL } 2530d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org }; 2540d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 255e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org DecodeFiles(files); 2560d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org} 2570d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 25893a74791c8e808ea76001ee07693aa2a5fdd3500johannkoenig@chromium.org// Test tile quantity changes within one file. 259e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.orgTEST(VP9DecodeMultiThreadedTest, Decode3) { 260e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org static const FileList files[] = { 261693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-1-16.webm", 262693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "0cd5e632c326297e975f38949c31ea94" }, 263693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-1-2-4-8-16.webm", 264693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "5c78a96a42e7f4a4f6b2edcdb791e44c" }, 265693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-1-2.webm", 266693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "e030450ae85c3277be2a418769df98e2" }, 267693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-1-4.webm", 268693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "312eed4e2b64eb7a4e7f18916606a430" }, 269693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-16-1.webm", 270693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "1755c16d8af16a9cb3fe7338d90abe52" }, 271693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-16-2.webm", 272693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "500300592d3fcb6f12fab25e48aaf4df" }, 273693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-16-4.webm", 274693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "47c48379fa6331215d91c67648e1af6e" }, 275693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-16-8-4-2-1.webm", 276693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "eecf17290739bc708506fa4827665989" }, 277693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-16-8.webm", 278693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "29b6bb54e4c26b5ca85d5de5fed94e76" }, 279693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-1-8.webm", 280693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "1b6f175e08cd82cf84bb800ac6d1caa3" }, 281693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-2-16.webm", 282693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "ca3b03e4197995d8d5444ede7a6c0804" }, 283693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-2-1.webm", 284693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "99aec065369d70bbb78ccdff65afed3f" }, 285693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-2-4.webm", 286693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "22d0ebdb49b87d2920a85aea32e1afd5" }, 287693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-2-8.webm", 288693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "c2115cf051c62e0f7db1d4a783831541" }, 289693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-4-16.webm", 290693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "c690d7e1719b31367564cac0af0939cb" }, 291693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-4-1.webm", 292693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "a926020b2cc3e15ad4cc271853a0ff26" }, 293693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-4-2.webm", 294693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "42699063d9e581f1993d0cf890c2be78" }, 295693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-4-8.webm", 296693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "7f76d96036382f45121e3d5aa6f8ec52" }, 297693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-8-16.webm", 298693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "76a43fcdd7e658542913ea43216ec55d" }, 299693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-8-1.webm", 300693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "8e3fbe89486ca60a59299dea9da91378" }, 301693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-8-2.webm", 302693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "ae96f21f21b6370cc0125621b441fc52" }, 303693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com { "vp90-2-14-resize-fp-tiles-8-4.webm", 304693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com "3eb4f24f10640d42218f7fd7b9fd30d4" }, 305e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org { NULL, NULL } 30693a74791c8e808ea76001ee07693aa2a5fdd3500johannkoenig@chromium.org }; 30793a74791c8e808ea76001ee07693aa2a5fdd3500johannkoenig@chromium.org 308e2064011d36b2008099446503f28e64d445060ecjohannkoenig@chromium.org DecodeFiles(files); 30993a74791c8e808ea76001ee07693aa2a5fdd3500johannkoenig@chromium.org} 310693441efe611de7ca09c00f4e79776f604b689f4joeyparrish@google.com#endif // CONFIG_WEBM_IO 31193a74791c8e808ea76001ee07693aa2a5fdd3500johannkoenig@chromium.org 3120d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.orgINSTANTIATE_TEST_CASE_P(Synchronous, VP9WorkerThreadTest, ::testing::Bool()); 3130d106b34dc08439a7c6887d1316a3e1a35f8f0cajohannkoenig@chromium.org 31453a13f1fa964820f7a8f9d3932a6f3c0433f8bf5fgalligan@chromium.org} // namespace 315