mirror of
https://github.com/ShareX/ShareX.git
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159 lines
No EOL
6.5 KiB
C#
159 lines
No EOL
6.5 KiB
C#
#region License Information (GPL v3)
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/*
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ShareX - A program that allows you to take screenshots and share any file type
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Copyright (c) 2007-2024 ShareX Team
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Optionally you can also view the license at <http://www.gnu.org/licenses/>.
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*/
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#endregion License Information (GPL v3)
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using ShareX.HelpersLib;
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using System;
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namespace ShareX.ScreenCaptureLib
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{
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public class FFmpegOptions
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{
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// General
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public bool OverrideCLIPath { get; set; } = false;
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public string CLIPath { get; set; } = "";
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public string VideoSource { get; set; } = FFmpegCaptureDevice.GDIGrab.Value;
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public string AudioSource { get; set; } = FFmpegCaptureDevice.None.Value;
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public FFmpegVideoCodec VideoCodec { get; set; } = FFmpegVideoCodec.libx264;
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public FFmpegAudioCodec AudioCodec { get; set; } = FFmpegAudioCodec.libvoaacenc;
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public string UserArgs { get; set; } = "";
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public bool UseCustomCommands { get; set; } = false;
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public string CustomCommands { get; set; } = "";
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// Video
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public FFmpegPreset x264_Preset { get; set; } = FFmpegPreset.ultrafast;
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public int x264_CRF { get; set; } = 28;
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public bool x264_Use_Bitrate { get; set; } = false;
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public int x264_Bitrate { get; set; } = 3000; // kbps
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public int VPx_Bitrate { get; set; } = 3000; // kbps
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public int XviD_QScale { get; set; } = 10;
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public FFmpegNVENCPreset NVENC_Preset { get; set; } = FFmpegNVENCPreset.p4;
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public FFmpegNVENCTune NVENC_Tune { get; set; } = FFmpegNVENCTune.ll;
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public int NVENC_Bitrate { get; set; } = 3000; // kbps
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public FFmpegPaletteGenStatsMode GIFStatsMode { get; set; } = FFmpegPaletteGenStatsMode.full;
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public FFmpegPaletteUseDither GIFDither { get; set; } = FFmpegPaletteUseDither.sierra2_4a;
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public int GIFBayerScale { get; set; } = 2;
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public FFmpegAMFUsage AMF_Usage { get; set; } = FFmpegAMFUsage.lowlatency;
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public FFmpegAMFQuality AMF_Quality { get; set; } = FFmpegAMFQuality.speed;
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public int AMF_Bitrate { get; set; } = 3000; // kbps
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public FFmpegQSVPreset QSV_Preset { get; set; } = FFmpegQSVPreset.fast;
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public int QSV_Bitrate { get; set; } = 3000; // kbps
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// Audio
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public int AAC_Bitrate { get; set; } = 128; // kbps
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public int Opus_Bitrate { get; set; } = 128; // kbps
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public int Vorbis_QScale { get; set; } = 3;
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public int MP3_QScale { get; set; } = 4;
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public string FFmpegPath
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{
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get
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{
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if (OverrideCLIPath && !string.IsNullOrEmpty(CLIPath))
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{
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return FileHelpers.GetAbsolutePath(CLIPath);
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}
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return FileHelpers.GetAbsolutePath("ffmpeg.exe");
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}
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}
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public string Extension
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{
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get
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{
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if (!string.IsNullOrEmpty(VideoSource))
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{
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switch (VideoCodec)
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{
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case FFmpegVideoCodec.libx264:
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case FFmpegVideoCodec.libx265:
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case FFmpegVideoCodec.h264_nvenc:
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case FFmpegVideoCodec.hevc_nvenc:
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case FFmpegVideoCodec.h264_amf:
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case FFmpegVideoCodec.hevc_amf:
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case FFmpegVideoCodec.h264_qsv:
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case FFmpegVideoCodec.hevc_qsv:
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return "mp4";
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case FFmpegVideoCodec.libvpx:
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case FFmpegVideoCodec.libvpx_vp9:
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return "webm";
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case FFmpegVideoCodec.libxvid:
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return "avi";
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case FFmpegVideoCodec.gif:
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return "gif";
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case FFmpegVideoCodec.libwebp:
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return "webp";
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case FFmpegVideoCodec.apng:
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return "apng";
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}
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}
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else if (!string.IsNullOrEmpty(AudioSource))
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{
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switch (AudioCodec)
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{
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case FFmpegAudioCodec.libvoaacenc:
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return "m4a";
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case FFmpegAudioCodec.libopus:
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return "opus";
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case FFmpegAudioCodec.libvorbis:
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return "ogg";
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case FFmpegAudioCodec.libmp3lame:
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return "mp3";
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}
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}
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return "mp4";
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}
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}
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public bool IsSourceSelected => IsVideoSourceSelected || IsAudioSourceSelected;
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public bool IsVideoSourceSelected => !string.IsNullOrEmpty(VideoSource);
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public bool IsAudioSourceSelected => !string.IsNullOrEmpty(AudioSource) && (!IsVideoSourceSelected || !IsAnimatedImage);
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public bool IsAnimatedImage => VideoCodec == FFmpegVideoCodec.gif || VideoCodec == FFmpegVideoCodec.libwebp || VideoCodec == FFmpegVideoCodec.apng;
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public bool IsEvenSizeRequired => !IsAnimatedImage;
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// TEMP: For backward compatibility
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public void FixSources()
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{
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if (VideoSource.Equals("None", StringComparison.OrdinalIgnoreCase))
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{
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VideoSource = FFmpegCaptureDevice.None.Value;
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}
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else if (VideoSource.Equals("GDI grab", StringComparison.OrdinalIgnoreCase))
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{
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VideoSource = FFmpegCaptureDevice.GDIGrab.Value;
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}
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if (AudioSource.Equals("None", StringComparison.OrdinalIgnoreCase))
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{
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AudioSource = FFmpegCaptureDevice.None.Value;
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}
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}
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}
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} |