603 lines
23 KiB
C#
603 lines
23 KiB
C#
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using OpenCVForUnity.CoreModule;
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using OpenCVForUnity.UtilsModule;
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using System;
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using System.Collections.Generic;
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using System.Runtime.InteropServices;
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namespace OpenCVForUnity.VideoioModule
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{
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// C++: class VideoWriter
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/**
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* Video writer class.
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*
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* The class provides C++ API for writing video files or image sequences.
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*/
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public class VideoWriter : DisposableOpenCVObject
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{
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protected override void Dispose(bool disposing)
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{
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try
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{
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if (disposing)
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{
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}
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if (IsEnabledDispose)
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{
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if (nativeObj != IntPtr.Zero)
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videoio_VideoWriter_delete(nativeObj);
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nativeObj = IntPtr.Zero;
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}
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}
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finally
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{
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base.Dispose(disposing);
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}
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}
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protected internal VideoWriter(IntPtr addr) : base(addr) { }
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public IntPtr getNativeObjAddr() { return nativeObj; }
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// internal usage only
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public static VideoWriter __fromPtr__(IntPtr addr) { return new VideoWriter(addr); }
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//
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// C++: cv::VideoWriter::VideoWriter()
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//
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/**
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* Default constructors
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*
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* The constructors/functions initialize video writers.
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* <ul>
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* <li>
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* On Linux FFMPEG is used to write videos;
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* </li>
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* <li>
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* On Windows FFMPEG or MSWF or DSHOW is used;
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* </li>
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* <li>
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* On MacOSX AVFoundation is used.
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* </li>
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* </ul>
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*/
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public VideoWriter()
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{
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_10());
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}
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//
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// C++: cv::VideoWriter::VideoWriter(String filename, int fourcc, double fps, Size frameSize, bool isColor = true)
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//
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/**
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*
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* param filename Name of the output video file.
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* param fourcc 4-character code of codec used to compress the frames. For example,
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* VideoWriter::fourcc('P','I','M','1') is a MPEG-1 codec, VideoWriter::fourcc('M','J','P','G')
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* is a motion-jpeg codec etc. List of codes can be obtained at
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* [MSDN](https://docs.microsoft.com/en-us/windows/win32/medfound/video-fourccs) page
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* or with this [archived page](https://web.archive.org/web/20220316062600/http://www.fourcc.org/codecs.php)
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* of the fourcc site for a more complete list). FFMPEG backend with MP4 container natively uses
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* other values as fourcc code: see [ObjectType](http://mp4ra.org/#/codecs),
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* so you may receive a warning message from OpenCV about fourcc code conversion.
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* param fps Framerate of the created video stream.
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* param frameSize Size of the video frames.
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* param isColor If it is not zero, the encoder will expect and encode color frames, otherwise it
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* will work with grayscale frames.
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*
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* <b>Tips</b>:
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* <ul>
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* <li>
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* With some backends {code fourcc=-1} pops up the codec selection dialog from the system.
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* </li>
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* <li>
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* To save image sequence use a proper filename (eg. {code img_%02d.jpg}) and {code fourcc=0}
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* OR {code fps=0}. Use uncompressed image format (eg. {code img_%02d.BMP}) to save raw frames.
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* </li>
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* <li>
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* Most codecs are lossy. If you want lossless video file you need to use a lossless codecs
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* (eg. FFMPEG FFV1, Huffman HFYU, Lagarith LAGS, etc...)
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* </li>
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* <li>
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* If FFMPEG is enabled, using {code codec=0; fps=0;} you can create an uncompressed (raw) video file.
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* </li>
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* </ul>
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*/
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public VideoWriter(string filename, int fourcc, double fps, Size frameSize, bool isColor)
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{
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_11(filename, fourcc, fps, frameSize.width, frameSize.height, isColor));
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}
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/**
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*
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* param filename Name of the output video file.
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* param fourcc 4-character code of codec used to compress the frames. For example,
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* VideoWriter::fourcc('P','I','M','1') is a MPEG-1 codec, VideoWriter::fourcc('M','J','P','G')
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* is a motion-jpeg codec etc. List of codes can be obtained at
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* [MSDN](https://docs.microsoft.com/en-us/windows/win32/medfound/video-fourccs) page
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* or with this [archived page](https://web.archive.org/web/20220316062600/http://www.fourcc.org/codecs.php)
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* of the fourcc site for a more complete list). FFMPEG backend with MP4 container natively uses
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* other values as fourcc code: see [ObjectType](http://mp4ra.org/#/codecs),
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* so you may receive a warning message from OpenCV about fourcc code conversion.
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* param fps Framerate of the created video stream.
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* param frameSize Size of the video frames.
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* will work with grayscale frames.
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*
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* <b>Tips</b>:
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* <ul>
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* <li>
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* With some backends {code fourcc=-1} pops up the codec selection dialog from the system.
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* </li>
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* <li>
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* To save image sequence use a proper filename (eg. {code img_%02d.jpg}) and {code fourcc=0}
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* OR {code fps=0}. Use uncompressed image format (eg. {code img_%02d.BMP}) to save raw frames.
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* </li>
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* <li>
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* Most codecs are lossy. If you want lossless video file you need to use a lossless codecs
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* (eg. FFMPEG FFV1, Huffman HFYU, Lagarith LAGS, etc...)
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* </li>
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* <li>
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* If FFMPEG is enabled, using {code codec=0; fps=0;} you can create an uncompressed (raw) video file.
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* </li>
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* </ul>
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*/
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public VideoWriter(string filename, int fourcc, double fps, Size frameSize)
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{
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_12(filename, fourcc, fps, frameSize.width, frameSize.height));
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}
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//
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// C++: cv::VideoWriter::VideoWriter(String filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor = true)
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//
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/**
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*
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* The {code apiPreference} parameter allows to specify API backends to use. Can be used to enforce a specific reader implementation
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* if multiple are available: e.g. cv::CAP_FFMPEG or cv::CAP_GSTREAMER.
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* param filename automatically generated
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* param apiPreference automatically generated
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* param fourcc automatically generated
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* param fps automatically generated
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* param frameSize automatically generated
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* param isColor automatically generated
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*/
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public VideoWriter(string filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor)
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{
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_13(filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height, isColor));
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}
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/**
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*
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* The {code apiPreference} parameter allows to specify API backends to use. Can be used to enforce a specific reader implementation
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* if multiple are available: e.g. cv::CAP_FFMPEG or cv::CAP_GSTREAMER.
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* param filename automatically generated
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* param apiPreference automatically generated
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* param fourcc automatically generated
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* param fps automatically generated
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* param frameSize automatically generated
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*/
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public VideoWriter(string filename, int apiPreference, int fourcc, double fps, Size frameSize)
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{
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_14(filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height));
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}
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//
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// C++: cv::VideoWriter::VideoWriter(String filename, int fourcc, double fps, Size frameSize, vector_int _params)
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//
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/**
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*
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* The {code params} parameter allows to specify extra encoder parameters encoded as pairs (paramId_1, paramValue_1, paramId_2, paramValue_2, ... .)
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* see cv::VideoWriterProperties
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* param filename automatically generated
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* param fourcc automatically generated
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* param fps automatically generated
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* param frameSize automatically generated
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* param _params automatically generated
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*/
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public VideoWriter(string filename, int fourcc, double fps, Size frameSize, MatOfInt _params)
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{
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if (_params != null) _params.ThrowIfDisposed();
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Mat _params_mat = _params;
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_15(filename, fourcc, fps, frameSize.width, frameSize.height, _params_mat.nativeObj));
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}
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//
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// C++: cv::VideoWriter::VideoWriter(String filename, int apiPreference, int fourcc, double fps, Size frameSize, vector_int _params)
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//
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public VideoWriter(string filename, int apiPreference, int fourcc, double fps, Size frameSize, MatOfInt _params)
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{
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if (_params != null) _params.ThrowIfDisposed();
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Mat _params_mat = _params;
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nativeObj = DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_VideoWriter_16(filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height, _params_mat.nativeObj));
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}
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//
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// C++: bool cv::VideoWriter::open(String filename, int fourcc, double fps, Size frameSize, bool isColor = true)
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//
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/**
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* Initializes or reinitializes video writer.
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*
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* The method opens video writer. Parameters are the same as in the constructor
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* VideoWriter::VideoWriter.
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* return {code true} if video writer has been successfully initialized
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*
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* The method first calls VideoWriter::release to close the already opened file.
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* param filename automatically generated
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* param fourcc automatically generated
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* param fps automatically generated
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* param frameSize automatically generated
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* param isColor automatically generated
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*/
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public bool open(string filename, int fourcc, double fps, Size frameSize, bool isColor)
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{
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ThrowIfDisposed();
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return videoio_VideoWriter_open_10(nativeObj, filename, fourcc, fps, frameSize.width, frameSize.height, isColor);
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}
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/**
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* Initializes or reinitializes video writer.
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*
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* The method opens video writer. Parameters are the same as in the constructor
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* VideoWriter::VideoWriter.
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* return {code true} if video writer has been successfully initialized
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*
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* The method first calls VideoWriter::release to close the already opened file.
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* param filename automatically generated
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* param fourcc automatically generated
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* param fps automatically generated
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* param frameSize automatically generated
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*/
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public bool open(string filename, int fourcc, double fps, Size frameSize)
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{
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ThrowIfDisposed();
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return videoio_VideoWriter_open_11(nativeObj, filename, fourcc, fps, frameSize.width, frameSize.height);
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}
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//
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// C++: bool cv::VideoWriter::open(String filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor = true)
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//
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public bool open(string filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor)
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{
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ThrowIfDisposed();
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return videoio_VideoWriter_open_12(nativeObj, filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height, isColor);
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}
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public bool open(string filename, int apiPreference, int fourcc, double fps, Size frameSize)
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{
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ThrowIfDisposed();
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return videoio_VideoWriter_open_13(nativeObj, filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height);
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}
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//
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// C++: bool cv::VideoWriter::open(String filename, int fourcc, double fps, Size frameSize, vector_int _params)
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//
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public bool open(string filename, int fourcc, double fps, Size frameSize, MatOfInt _params)
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{
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ThrowIfDisposed();
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if (_params != null) _params.ThrowIfDisposed();
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Mat _params_mat = _params;
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return videoio_VideoWriter_open_14(nativeObj, filename, fourcc, fps, frameSize.width, frameSize.height, _params_mat.nativeObj);
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}
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//
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// C++: bool cv::VideoWriter::open(String filename, int apiPreference, int fourcc, double fps, Size frameSize, vector_int _params)
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//
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public bool open(string filename, int apiPreference, int fourcc, double fps, Size frameSize, MatOfInt _params)
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{
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ThrowIfDisposed();
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if (_params != null) _params.ThrowIfDisposed();
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Mat _params_mat = _params;
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return videoio_VideoWriter_open_15(nativeObj, filename, apiPreference, fourcc, fps, frameSize.width, frameSize.height, _params_mat.nativeObj);
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}
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//
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// C++: bool cv::VideoWriter::isOpened()
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//
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/**
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* Returns true if video writer has been successfully initialized.
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* return automatically generated
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*/
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public bool isOpened()
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{
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ThrowIfDisposed();
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return videoio_VideoWriter_isOpened_10(nativeObj);
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}
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//
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// C++: void cv::VideoWriter::release()
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//
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|
|
|
||
|
|
/**
|
||
|
|
* Closes the video writer.
|
||
|
|
*
|
||
|
|
* The method is automatically called by subsequent VideoWriter::open and by the VideoWriter
|
||
|
|
* destructor.
|
||
|
|
*/
|
||
|
|
public void release()
|
||
|
|
{
|
||
|
|
ThrowIfDisposed();
|
||
|
|
|
||
|
|
videoio_VideoWriter_release_10(nativeObj);
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// C++: void cv::VideoWriter::write(Mat image)
|
||
|
|
//
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Writes the next video frame
|
||
|
|
*
|
||
|
|
* param image The written frame. In general, color images are expected in BGR format.
|
||
|
|
*
|
||
|
|
* The function/method writes the specified image to video file. It must have the same size as has
|
||
|
|
* been specified when opening the video writer.
|
||
|
|
*/
|
||
|
|
public void write(Mat image)
|
||
|
|
{
|
||
|
|
ThrowIfDisposed();
|
||
|
|
if (image != null) image.ThrowIfDisposed();
|
||
|
|
|
||
|
|
videoio_VideoWriter_write_10(nativeObj, image.nativeObj);
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// C++: bool cv::VideoWriter::set(int propId, double value)
|
||
|
|
//
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets a property in the VideoWriter.
|
||
|
|
*
|
||
|
|
* param propId Property identifier from cv::VideoWriterProperties (eg. cv::VIDEOWRITER_PROP_QUALITY)
|
||
|
|
* or one of REF: videoio_flags_others
|
||
|
|
*
|
||
|
|
* param value Value of the property.
|
||
|
|
* return {code true} if the property is supported by the backend used by the VideoWriter instance.
|
||
|
|
*/
|
||
|
|
public bool set(int propId, double value)
|
||
|
|
{
|
||
|
|
ThrowIfDisposed();
|
||
|
|
|
||
|
|
return videoio_VideoWriter_set_10(nativeObj, propId, value);
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// C++: double cv::VideoWriter::get(int propId)
|
||
|
|
//
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the specified VideoWriter property
|
||
|
|
*
|
||
|
|
* param propId Property identifier from cv::VideoWriterProperties (eg. cv::VIDEOWRITER_PROP_QUALITY)
|
||
|
|
* or one of REF: videoio_flags_others
|
||
|
|
*
|
||
|
|
* return Value for the specified property. Value 0 is returned when querying a property that is
|
||
|
|
* not supported by the backend used by the VideoWriter instance.
|
||
|
|
*/
|
||
|
|
public double get(int propId)
|
||
|
|
{
|
||
|
|
ThrowIfDisposed();
|
||
|
|
|
||
|
|
return videoio_VideoWriter_get_10(nativeObj, propId);
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// C++: static int cv::VideoWriter::fourcc(char c1, char c2, char c3, char c4)
|
||
|
|
//
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Concatenates 4 chars to a fourcc code
|
||
|
|
*
|
||
|
|
* return a fourcc code
|
||
|
|
*
|
||
|
|
* This static method constructs the fourcc code of the codec to be used in the constructor
|
||
|
|
* VideoWriter::VideoWriter or VideoWriter::open.
|
||
|
|
* param c1 automatically generated
|
||
|
|
* param c2 automatically generated
|
||
|
|
* param c3 automatically generated
|
||
|
|
* param c4 automatically generated
|
||
|
|
*/
|
||
|
|
public static int fourcc(char c1, char c2, char c3, char c4)
|
||
|
|
{
|
||
|
|
|
||
|
|
|
||
|
|
return videoio_VideoWriter_fourcc_10(c1, c2, c3, c4);
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// C++: String cv::VideoWriter::getBackendName()
|
||
|
|
//
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns used backend API name
|
||
|
|
*
|
||
|
|
* <b>Note:</b> Stream should be opened.
|
||
|
|
* return automatically generated
|
||
|
|
*/
|
||
|
|
public string getBackendName()
|
||
|
|
{
|
||
|
|
ThrowIfDisposed();
|
||
|
|
|
||
|
|
string retVal = Marshal.PtrToStringAnsi(DisposableObject.ThrowIfNullIntPtr(videoio_VideoWriter_getBackendName_10(nativeObj)));
|
||
|
|
|
||
|
|
return retVal;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#if (UNITY_IOS || UNITY_WEBGL) && !UNITY_EDITOR
|
||
|
|
const string LIBNAME = "__Internal";
|
||
|
|
#else
|
||
|
|
const string LIBNAME = "opencvforunity";
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// C++: cv::VideoWriter::VideoWriter()
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_10();
|
||
|
|
|
||
|
|
// C++: cv::VideoWriter::VideoWriter(String filename, int fourcc, double fps, Size frameSize, bool isColor = true)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_11(string filename, int fourcc, double fps, double frameSize_width, double frameSize_height, [MarshalAs(UnmanagedType.U1)] bool isColor);
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_12(string filename, int fourcc, double fps, double frameSize_width, double frameSize_height);
|
||
|
|
|
||
|
|
// C++: cv::VideoWriter::VideoWriter(String filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor = true)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_13(string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height, [MarshalAs(UnmanagedType.U1)] bool isColor);
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_14(string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height);
|
||
|
|
|
||
|
|
// C++: cv::VideoWriter::VideoWriter(String filename, int fourcc, double fps, Size frameSize, vector_int _params)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_15(string filename, int fourcc, double fps, double frameSize_width, double frameSize_height, IntPtr _params_mat_nativeObj);
|
||
|
|
|
||
|
|
// C++: cv::VideoWriter::VideoWriter(String filename, int apiPreference, int fourcc, double fps, Size frameSize, vector_int _params)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_VideoWriter_16(string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height, IntPtr _params_mat_nativeObj);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::open(String filename, int fourcc, double fps, Size frameSize, bool isColor = true)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_10(IntPtr nativeObj, string filename, int fourcc, double fps, double frameSize_width, double frameSize_height, [MarshalAs(UnmanagedType.U1)] bool isColor);
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_11(IntPtr nativeObj, string filename, int fourcc, double fps, double frameSize_width, double frameSize_height);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::open(String filename, int apiPreference, int fourcc, double fps, Size frameSize, bool isColor = true)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_12(IntPtr nativeObj, string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height, [MarshalAs(UnmanagedType.U1)] bool isColor);
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_13(IntPtr nativeObj, string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::open(String filename, int fourcc, double fps, Size frameSize, vector_int _params)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_14(IntPtr nativeObj, string filename, int fourcc, double fps, double frameSize_width, double frameSize_height, IntPtr _params_mat_nativeObj);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::open(String filename, int apiPreference, int fourcc, double fps, Size frameSize, vector_int _params)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_open_15(IntPtr nativeObj, string filename, int apiPreference, int fourcc, double fps, double frameSize_width, double frameSize_height, IntPtr _params_mat_nativeObj);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::isOpened()
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_isOpened_10(IntPtr nativeObj);
|
||
|
|
|
||
|
|
// C++: void cv::VideoWriter::release()
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern void videoio_VideoWriter_release_10(IntPtr nativeObj);
|
||
|
|
|
||
|
|
// C++: void cv::VideoWriter::write(Mat image)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern void videoio_VideoWriter_write_10(IntPtr nativeObj, IntPtr image_nativeObj);
|
||
|
|
|
||
|
|
// C++: bool cv::VideoWriter::set(int propId, double value)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
[return: MarshalAs(UnmanagedType.U1)]
|
||
|
|
private static extern bool videoio_VideoWriter_set_10(IntPtr nativeObj, int propId, double value);
|
||
|
|
|
||
|
|
// C++: double cv::VideoWriter::get(int propId)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern double videoio_VideoWriter_get_10(IntPtr nativeObj, int propId);
|
||
|
|
|
||
|
|
// C++: static int cv::VideoWriter::fourcc(char c1, char c2, char c3, char c4)
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern int videoio_VideoWriter_fourcc_10(char c1, char c2, char c3, char c4);
|
||
|
|
|
||
|
|
// C++: String cv::VideoWriter::getBackendName()
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern IntPtr videoio_VideoWriter_getBackendName_10(IntPtr nativeObj);
|
||
|
|
|
||
|
|
// native support for java finalize()
|
||
|
|
[DllImport(LIBNAME)]
|
||
|
|
private static extern void videoio_VideoWriter_delete(IntPtr nativeObj);
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|