mirror of
https://github.com/opencv/opencv.git
synced 2025-01-10 22:28:13 +08:00
7bcb51eded
videoio: HW decode/encode in FFMPEG backend; new properties with support in FFMPEG/GST/MSMF * HW acceleration in FFMPEG backend * fixes on Windows, remove D3D9 * HW acceleration in FFMPEG backend * fixes on Windows, remove D3D9 * improve va test * Copyright * check LIBAVUTIL_BUILD >= AV_VERSION_INT(55, 78, 100) // FFMPEG 3.4+ * CAP_MSMF test on .mp4 * .mp4 in test * improve va test * Copyright * check LIBAVUTIL_BUILD >= AV_VERSION_INT(55, 78, 100) // FFMPEG 3.4+ * CAP_MSMF test on .mp4 * .mp4 in test * .avi for GStreamer test * revert changes around seek() * cv_writer_open_with_params * params.warnUnusedParameters * VideoCaptureParameters in GStreamer * open_with_params * params->getUnused * Reduce PSNR threshold 33->32 (other tests use 30) * require FFMPEG 4.0+; PSNR 30 as in other tests * GStreamer AVI-demux plugin not installed in Ubuntu test environment? * fix build on very old ffmpeg * fix build on very old ffmpeg * fix build issues * fix build issues (static_cast) * FFMPEG built on Windows without H264 encoder? * fix for write_nothing test on VAAPI * fix warnings * fix cv_writer_get_prop in plugins * use avcodec_get_hw_frames_parameters; more robust fallback to SW codecs * internal function hw_check_device() for device check/logging * two separate tests for HW read and write * image size 640x480 in encode test * WITH_VA=ON (only .h headers used in OpenCV, no linkage dependency) * exception on VP9 SW encoder? * rebase master; refine info message * videoio: fix FFmpeg standalone plugin build * videoio(ffmpeg): eliminate MSVC build warnings * address review comments * videoio(hw): update videocapture_acceleration.read test - remove parallel decoding by SW code path - check PSNR against the original generated image * videoio: minor fixes * videoio(test): disable unsupported MSMF cases (SW and HW) * videoio(test): update PSNR thresholds for HW acceleration read * videoio(test): update debug messages * "hw_acceleration" whitelisting parameter * little optimization in test * D3D11VA supports decoders, doesn't support encoders * videoio(test): adjust PSNR threshold in write_read_position tests * videoio(ffmpeg): fix rejecting on acceleration device name mismatch * videoio(ffmpeg): fix compilation USE_AV_HW_CODECS=0, add more debug logging * videoio: rework VideoAccelerationType behavior - enum is not a bitset - default value is backend specific - only '_NONE' and '_ANY' may fallback on software processing - specific H/W acceleration doesn't fallback on software processing. It fails if there is no support for specified H/W acceleration. * videoio(test): fix for current FFmpeg wrapper Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
106 lines
3.6 KiB
C++
106 lines
3.6 KiB
C++
/*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.
|
|
//
|
|
//
|
|
// Intel License Agreement
|
|
// For Open Source Computer Vision Library
|
|
//
|
|
// Copyright (C) 2000, Intel Corporation, 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 Intel Corporation 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*/
|
|
|
|
#ifndef __VIDEOIO_H_
|
|
#define __VIDEOIO_H_
|
|
|
|
#if defined(__OPENCV_BUILD) && defined(BUILD_PLUGIN)
|
|
#undef __OPENCV_BUILD // allow public API only
|
|
#define OPENCV_HAVE_CVCONFIG_H 1 // but we still have access to cvconfig.h (TODO remove this)
|
|
#include <opencv2/core.hpp>
|
|
#include <opencv2/core/utils/trace.hpp>
|
|
#endif
|
|
|
|
#if defined __linux__ || defined __APPLE__ || defined __HAIKU__
|
|
#include <unistd.h> // -D_FORTIFY_SOURCE=2 workaround: https://github.com/opencv/opencv/issues/15020
|
|
#endif
|
|
|
|
|
|
#include "opencv2/videoio.hpp"
|
|
#include "opencv2/videoio/legacy/constants_c.h"
|
|
|
|
#include "opencv2/core/utility.hpp"
|
|
#ifdef __OPENCV_BUILD
|
|
#include "opencv2/core/private.hpp"
|
|
#endif
|
|
|
|
#include <opencv2/core/utils/configuration.private.hpp>
|
|
#include <opencv2/core/utils/logger.defines.hpp>
|
|
#ifdef NDEBUG
|
|
#define CV_LOG_STRIP_LEVEL CV_LOG_LEVEL_DEBUG + 1
|
|
#else
|
|
#define CV_LOG_STRIP_LEVEL CV_LOG_LEVEL_VERBOSE + 1
|
|
#endif
|
|
#include <opencv2/core/utils/logger.hpp>
|
|
|
|
#include "opencv2/imgcodecs.hpp"
|
|
|
|
#include "opencv2/imgproc.hpp"
|
|
#include "opencv2/imgproc/imgproc_c.h"
|
|
#include "opencv2/videoio/videoio_c.h"
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <limits.h>
|
|
#include <ctype.h>
|
|
#include <assert.h> // FIXIT remove this
|
|
|
|
#if defined _WIN32 || defined WINCE
|
|
#if !defined _WIN32_WINNT
|
|
#ifdef HAVE_MSMF
|
|
#define _WIN32_WINNT 0x0600 // Windows Vista
|
|
#else
|
|
#define _WIN32_WINNT 0x0501 // Windows XP
|
|
#endif
|
|
#endif
|
|
|
|
#include <windows.h>
|
|
#undef small
|
|
#undef min
|
|
#undef max
|
|
#undef abs
|
|
#endif
|
|
|
|
#include "cap_interface.hpp"
|
|
|
|
#endif /* __VIDEOIO_H_ */
|