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@ -1,3 +1,45 @@ |
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/*M///////////////////////////////////////////////////////////////////////////////////////
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//
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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//
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// By downloading, copying, installing or using the software you agree to this license.
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// If you do not agree to this license, do not download, install,
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// copy or use the software.
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//
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//
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// License Agreement
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// For Open Source Computer Vision Library
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//
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// Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
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// Copyright (C) 2009, Willow Garage Inc., all rights reserved.
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// Third party copyrights are property of their respective owners.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// * Redistribution's of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// * Redistribution's in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// * The name of the copyright holders may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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//
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// This software is provided by the copyright holders and contributors "as is" and
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// any express or implied warranties, including, but not limited to, the implied
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// warranties of merchantability and fitness for a particular purpose are disclaimed.
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// In no event shall the Intel Corporation or contributors be liable for any direct,
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// indirect, incidental, special, exemplary, or consequential damages
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// (including, but not limited to, procurement of substitute goods or services;
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// loss of use, data, or profits; or business interruption) however caused
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// and on any theory of liability, whether in contract, strict liability,
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// or tort (including negligence or otherwise) arising in any way out of
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// the use of this software, even if advised of the possibility of such damage.
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//
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//M*/
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#include "test_precomp.hpp" |
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#include "opencv2/highgui/highgui.hpp" |
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@ -46,7 +88,6 @@ void CV_VideoPositioningTest::generate_idx_seq(CvCapture* cap, int method) |
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{ |
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idx.clear(); |
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int N = (int)cvGetCaptureProperty(cap, CV_CAP_PROP_FRAME_COUNT); |
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// cout << endl; cout << "Frame count: " << N << endl; cout << endl;
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switch(method) |
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{ |
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case PROGRESSIVE: |
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@ -78,9 +119,9 @@ void CV_VideoPositioningTest::run_test(int method) |
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{ |
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const string& src_dir = ts->get_data_path();
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ts->printf(cvtest::TS::LOG, "\n\nSource files directory: %s\n", (src_dir+"../perf/video/").c_str()); |
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ts->printf(cvtest::TS::LOG, "\n\nSource files directory: %s\n", (src_dir+"video/").c_str()); |
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const string ext[] = {/* "mov", */"avi"/*, "mp4", "mpg", "wmv"*/}; |
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const string ext[] = {"mov", "avi", "mp4", "mpg", "wmv"}; |
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size_t n = sizeof(ext)/sizeof(ext[0]); |
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@ -88,7 +129,7 @@ void CV_VideoPositioningTest::run_test(int method) |
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for (size_t i = 0; i < n; ++i) |
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{ |
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string file_path = src_dir + "../perf/video/big_buck_bunny." + ext[i]; |
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string file_path = src_dir + "video/big_buck_bunny." + ext[i]; |
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CvCapture* cap = cvCreateFileCapture(file_path.c_str()); |
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@ -104,10 +145,12 @@ void CV_VideoPositioningTest::run_test(int method) |
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generate_idx_seq(cap, method); |
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int N = idx.size(), failed_frames = 0, failed_positions = 0; |
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int N = idx.size(), failed_frames = 0, failed_positions = 0, failed_iterations = 0; |
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for (int j = 0; j < N; ++j) |
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{ |
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bool flag = false; |
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cvSetCaptureProperty(cap, CV_CAP_PROP_POS_FRAMES, idx.at(j)); |
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IplImage* frame = cvRetrieveFrame(cap); |
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@ -121,6 +164,7 @@ void CV_VideoPositioningTest::run_test(int method) |
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failed_frames++; |
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ts->printf(cvtest::TS::LOG, "\nIteration: %d\n\nError: cannot read a frame with index %d.\n", j, idx.at(j)); |
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ts->set_failed_test_info(cvtest::TS::FAIL_EXCEPTION); |
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flag = !flag; |
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} |
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int val = (int)cvGetCaptureProperty(cap, CV_CAP_PROP_POS_FRAMES); |
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@ -139,9 +183,15 @@ void CV_VideoPositioningTest::run_test(int method) |
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ts->printf(cvtest::TS::LOG, "Required pos: %d\nReturned pos: %d\n", idx.at(j), val); |
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ts->printf(cvtest::TS::LOG, "Error: required and returned positions are not matched.\n"); |
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ts->set_failed_test_info(cvtest::TS::FAIL_INVALID_OUTPUT); |
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if (!flag) flag = !flag; |
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} |
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if (flag) failed_iterations++; |
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} |
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ts->printf(cvtest::TS::LOG, "\nSuccessfull iterations: %d (%d%%)\n", idx.size()-failed_iterations, 100*(idx.size()-failed_iterations)/idx.size()); |
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ts->printf(cvtest::TS::LOG, "Failed iterations: %d (%d%%)\n", failed_iterations, 100*failed_iterations/idx.size()); |
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if (failed_frames||failed_positions) |
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{ |
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ts->printf(cvtest::TS::LOG, "\nFAILED\n----------\n"); failed_videos++; |
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