renamed gpucodec -> cudacodec

2013-07-23 14:29:21 +04:00
parent cfe4a71dc6
commit dbeb3e2968
39 changed files with 33 additions and 33 deletions
--- a/modules/cudacodec/perf/perf_video.cpp
+++ b/modules/cudacodec/perf/perf_video.cpp
@@ -0,0 +1,162 @@
+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                           License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
+// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//
+//   * The name of the copyright holders may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "as is" and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#include "perf_precomp.hpp"
+#include "opencv2/highgui/highgui_c.h"
+
+using namespace std;
+using namespace testing;
+using namespace perf;
+
+#if defined(HAVE_XINE)         || \
+    defined(HAVE_GSTREAMER)    || \
+    defined(HAVE_QUICKTIME)    || \
+    defined(HAVE_QTKIT)        || \
+    defined(HAVE_AVFOUNDATION) || \
+    defined(HAVE_FFMPEG)       || \
+    defined(WIN32) /* assume that we have ffmpeg */
+
+#  define BUILD_WITH_VIDEO_INPUT_SUPPORT 1
+#else
+#  define BUILD_WITH_VIDEO_INPUT_SUPPORT 0
+#endif
+
+DEF_PARAM_TEST_1(FileName, string);
+
+//////////////////////////////////////////////////////
+// VideoReader
+
+#if defined(HAVE_NVCUVID) && BUILD_WITH_VIDEO_INPUT_SUPPORT
+
+PERF_TEST_P(FileName, VideoReader, Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"))
+{
+    declare.time(20);
+
+    const string inputFile = perf::TestBase::getDataPath(GetParam());
+
+    if (PERF_RUN_GPU())
+    {
+        cv::Ptr<cv::cudacodec::VideoReader> d_reader = cv::cudacodec::createVideoReader(inputFile);
+
+        cv::cuda::GpuMat frame;
+
+        TEST_CYCLE_N(10) d_reader->nextFrame(frame);
+
+        GPU_SANITY_CHECK(frame);
+    }
+    else
+    {
+        cv::VideoCapture reader(inputFile);
+        ASSERT_TRUE( reader.isOpened() );
+
+        cv::Mat frame;
+
+        TEST_CYCLE_N(10) reader >> frame;
+
+        CPU_SANITY_CHECK(frame);
+    }
+}
+
+#endif
+
+//////////////////////////////////////////////////////
+// VideoWriter
+
+#if defined(HAVE_NVCUVID) && defined(WIN32)
+
+PERF_TEST_P(FileName, VideoWriter, Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"))
+{
+    declare.time(30);
+
+    const string inputFile = perf::TestBase::getDataPath(GetParam());
+    const string outputFile = cv::tempfile(".avi");
+
+    const double FPS = 25.0;
+
+    cv::VideoCapture reader(inputFile);
+    ASSERT_TRUE( reader.isOpened() );
+
+    cv::Mat frame;
+
+    if (PERF_RUN_GPU())
+    {
+        cv::Ptr<cv::cudacodec::VideoWriter> d_writer;
+
+        cv::cuda::GpuMat d_frame;
+
+        for (int i = 0; i < 10; ++i)
+        {
+            reader >> frame;
+            ASSERT_FALSE(frame.empty());
+
+            d_frame.upload(frame);
+
+            if (d_writer.empty())
+                d_writer = cv::cudacodec::createVideoWriter(outputFile, frame.size(), FPS);
+
+            startTimer(); next();
+            d_writer->write(d_frame);
+            stopTimer();
+        }
+    }
+    else
+    {
+        cv::VideoWriter writer;
+
+        for (int i = 0; i < 10; ++i)
+        {
+            reader >> frame;
+            ASSERT_FALSE(frame.empty());
+
+            if (!writer.isOpened())
+                writer.open(outputFile, CV_FOURCC('X', 'V', 'I', 'D'), FPS, frame.size());
+
+            startTimer(); next();
+            writer.write(frame);
+            stopTimer();
+        }
+    }
+
+    SANITY_CHECK(frame);
+}
+
+#endif