2014-05-09 15:14:53 +12:00
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using HelpersLib;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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2014-05-09 22:25:04 +12:00
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using System.IO;
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2014-05-09 15:14:53 +12:00
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using System.Linq;
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using System.Text;
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using System.Windows.Forms;
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namespace ScreenCaptureLib
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{
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public partial class FFmpegCLIOptionsForm : Form
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{
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private ScreencastOptions Options = null;
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2014-05-09 15:14:53 +12:00
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2014-05-09 23:45:10 +12:00
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public FFmpegCLIOptionsForm(ScreencastOptions options)
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2014-05-09 15:14:53 +12:00
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{
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Options = options;
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InitializeComponent();
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this.Text = string.Format("{0} - FFmpeg CLI Options", Application.ProductName);
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this.Icon = ShareXResources.Icon;
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LoadSettings();
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UpdateUI();
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}
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private void LoadSettings()
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{
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comboBoxCodec.Items.AddRange(Helpers.GetEnumDescriptions<FFmpegVideoCodec>());
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2014-05-09 23:45:10 +12:00
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comboBoxCodec.SelectedIndex = (int)Options.FFmpeg.VideoCodec;
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comboBoxCodec.SelectedIndexChanged += (sender, e) => UpdateUI();
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2014-05-09 15:14:53 +12:00
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2014-05-09 23:45:10 +12:00
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comboBoxExtension.Text = Options.FFmpeg.Extension;
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comboBoxExtension.SelectedIndexChanged += (sender, e) => UpdateUI();
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2014-05-09 15:14:53 +12:00
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2014-05-09 23:45:10 +12:00
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nudCRF.Value = Options.FFmpeg.CRF.Between((int)nudCRF.Minimum, (int)nudCRF.Maximum);
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nudCRF.ValueChanged += (sender, e) => UpdateUI();
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2014-05-09 15:14:53 +12:00
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comboBoxPreset.Items.AddRange(Helpers.GetEnumDescriptions<FFmpegPreset>());
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2014-05-09 23:45:10 +12:00
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comboBoxPreset.SelectedIndex = (int)Options.FFmpeg.Preset;
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comboBoxPreset.SelectedIndexChanged += (sender, e) => UpdateUI();
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2014-05-09 18:41:16 +12:00
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2014-05-09 23:45:10 +12:00
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nudQscale.Value = Options.FFmpeg.qscale.Between((int)nudQscale.Minimum, (int)nudQscale.Maximum);
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nudQscale.ValueChanged += (sender, e) => UpdateUI();
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textBoxUserArgs.Text = Options.FFmpeg.UserArgs;
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textBoxUserArgs.TextChanged += (sender, e) => UpdateUI();
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2014-05-09 20:12:44 +12:00
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2014-05-09 22:25:04 +12:00
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string cli = Path.Combine(Application.StartupPath, "ffmpeg.exe");
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if (string.IsNullOrEmpty(Options.FFmpeg.CLIPath) && File.Exists(cli))
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Options.FFmpeg.CLIPath = cli;
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textBoxFFmpegPath.Text = Options.FFmpeg.CLIPath;
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textBoxFFmpegPath.TextChanged += (sender, e) => UpdateUI();
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2014-05-09 15:14:53 +12:00
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}
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2014-05-09 23:45:10 +12:00
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public void SaveSettings()
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{
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Options.FFmpeg.VideoCodec = (FFmpegVideoCodec)comboBoxCodec.SelectedIndex;
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Options.FFmpeg.Extension = comboBoxExtension.Text;
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Options.FFmpeg.CRF = (int)nudCRF.Value;
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Options.FFmpeg.Preset = (FFmpegPreset)comboBoxPreset.SelectedIndex;
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Options.FFmpeg.qscale = (int)nudQscale.Value;
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2014-05-09 15:14:53 +12:00
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2014-05-09 23:45:10 +12:00
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Options.FFmpeg.UserArgs = textBoxUserArgs.Text;
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2014-05-09 15:14:53 +12:00
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Options.FFmpeg.CLIPath = textBoxFFmpegPath.Text;
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2014-05-09 15:14:53 +12:00
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}
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public void UpdateUI()
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{
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SaveSettings();
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2014-05-09 15:14:53 +12:00
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2014-05-09 23:45:10 +12:00
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groupBoxH263.Enabled = Options.FFmpeg.VideoCodec == FFmpegVideoCodec.libxvid;
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groupBoxH264.Enabled = Options.FFmpeg.VideoCodec == FFmpegVideoCodec.libx264 || Options.FFmpeg.VideoCodec == FFmpegVideoCodec.libvpx;
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if ((Options.FFmpeg.VideoCodec == FFmpegVideoCodec.libx264 || Options.FFmpeg.VideoCodec == FFmpegVideoCodec.libxvid) && comboBoxExtension.Text == "webm")
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comboBoxExtension.Text = "mp4";
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else if ((FFmpegVideoCodec)comboBoxCodec.SelectedIndex == FFmpegVideoCodec.libvpx && comboBoxExtension.Text != "webm")
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comboBoxExtension.Text = "webm";
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textBoxCommandLinePreview.Text = Options.GetFFmpegArgs();
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2014-05-09 15:14:53 +12:00
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}
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2014-05-09 18:41:16 +12:00
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2014-05-09 20:12:44 +12:00
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private void buttonFFmpegBrowse_Click(object sender, EventArgs e)
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{
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Helpers.BrowseFile("Browse for ffmpeg.exe", textBoxFFmpegPath, Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles));
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2014-05-09 23:45:10 +12:00
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UpdateUI();
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}
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private void buttonFFmpegHelp_Click(object sender, EventArgs e)
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{
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Helpers.OpenURL("https://www.ffmpeg.org/ffmpeg.html");
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2014-05-09 20:12:44 +12:00
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}
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2014-05-09 15:14:53 +12:00
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}
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}
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