diff options
Diffstat (limited to 'win/C#/Controls/AudioPanel.cs')
| -rw-r--r-- | win/C#/Controls/AudioPanel.cs | 389 |
1 files changed, 389 insertions, 0 deletions
diff --git a/win/C#/Controls/AudioPanel.cs b/win/C#/Controls/AudioPanel.cs new file mode 100644 index 000000000..4b44cffed --- /dev/null +++ b/win/C#/Controls/AudioPanel.cs @@ -0,0 +1,389 @@ +/* AudioPanel.cs $
+
+ This file is part of the HandBrake source code.
+ Homepage: <http://handbrake.fr>.
+ It may be used under the terms of the GNU General Public License. */
+
+using System;
+using System.Windows.Forms;
+
+namespace Handbrake.Controls
+{
+ public partial class AudioPanel : UserControl
+ {
+ public AudioPanel()
+ {
+ InitializeComponent();
+ }
+
+ // Audio Track Options
+ private void drp_track1Audio_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[1].Text = drp_track1Audio.Text;
+ lv_audioList.Select();
+ }
+
+ }
+ private void drp_audenc_1_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ if (drp_audenc_1.Text.Contains("AC3") || drp_audenc_1.Text.Contains("DTS"))
+ {
+ drp_audmix_1.Enabled = false;
+ drp_audbit_1.Enabled = false;
+ drp_audsr_1.Enabled = false;
+
+ drp_audmix_1.SelectedIndex = 0;
+ drp_audbit_1.SelectedIndex = 0;
+ drp_audsr_1.SelectedIndex = 0;
+ }
+ else
+ {
+ drp_audmix_1.Enabled = true;
+ drp_audbit_1.Enabled = true;
+ drp_audsr_1.Enabled = true;
+
+ drp_audmix_1.Text = "Automatic";
+ drp_audbit_1.Text = "160";
+ drp_audsr_1.Text = "Auto";
+ }
+
+ if (drp_audenc_1.Text.Contains("AAC"))
+ {
+ setMixDownAllOptions(drp_audmix_1);
+ setBitrateSelections160(drp_audbit_1);
+ }
+ else
+ {
+ setMixDownNotAAC(drp_audmix_1);
+ setBitrateSelections320(drp_audbit_1);
+ }
+
+ // Update an item in the Audio list if required.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[2].Text = drp_audenc_1.Text;
+ lv_audioList.Select();
+ }
+ }
+ private void drp_audmix_1_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ if ((drp_audenc_1.Text.Contains("AAC")) && (drp_audmix_1.Text == "6 Channel Discrete"))
+ setBitrateSelections384(drp_audbit_1);
+ else if ((drp_audenc_1.Text.Contains("AAC")) && (drp_audmix_1.Text != "6 Channel Discrete"))
+ setBitrateSelections160(drp_audbit_1); drp_audbit_1.Text = "160";
+
+ // Update an item in the Audio list if required.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[3].Text = drp_audmix_1.Text;
+ lv_audioList.Select();
+ }
+ }
+ private void drp_audsr_1_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ // Update an item in the Audio list if required.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[4].Text = drp_audsr_1.Text;
+ lv_audioList.Select();
+ }
+ }
+ private void drp_audbit_1_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ // Update an item in the Audio list if required.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ if (drp_audenc_1.Text.Contains("AC3"))
+ drp_audbit_1.Text = "Auto";
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[5].Text = drp_audbit_1.Text;
+ lv_audioList.Select();
+ }
+ }
+ private void tb_drc_Scroll(object sender, EventArgs e)
+ {
+ double value;
+ if (tb_drc.Value == 0) value = 0;
+ else
+ value = ((tb_drc.Value - 1) / 10.0) + 1;
+
+ lbl_drc.Text = value.ToString();
+
+ // Update an item in the Audio list if required.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[6].Text = lbl_drc.Text;
+ lv_audioList.Select();
+ }
+ }
+
+ // Track Controls
+ private void btn_addAudioTrack_Click(object sender, EventArgs e)
+ {
+ // Create a new row for the Audio list based on the currently selected items in the dropdown.
+ ListViewItem newTrack = new ListViewItem(getNewID().ToString());
+ newTrack.SubItems.Add(drp_track1Audio.Text);
+ newTrack.SubItems.Add(drp_audenc_1.Text);
+ newTrack.SubItems.Add(drp_audmix_1.Text);
+ newTrack.SubItems.Add(drp_audsr_1.Text);
+ newTrack.SubItems.Add(drp_audbit_1.Text);
+ newTrack.SubItems.Add(lbl_drc.Text);
+ lv_audioList.Items.Add(newTrack);
+
+ // Select the newly added track and select the control
+ lv_audioList.Items[lv_audioList.Items.Count - 1].Selected = true;
+ lv_audioList.Select();
+ }
+ private void btn_RemoveAudioTrack_Click(object sender, EventArgs e)
+ {
+ // Remove the Item and reselect the control if the following conditions are met.
+ if (lv_audioList.SelectedItems.Count != 0)
+ {
+ // Record the current selected index.
+ int currentPosition = lv_audioList.SelectedIndices[0];
+
+ lv_audioList.Items.RemoveAt(lv_audioList.SelectedIndices[0]);
+
+ // Now reslect the correct item and give focus to the audio list.
+ if (lv_audioList.Items.Count != 0)
+ {
+ if (currentPosition <= (lv_audioList.Items.Count - 1))
+ lv_audioList.Items[currentPosition].Selected = true;
+ else if (currentPosition > (lv_audioList.Items.Count - 1))
+ lv_audioList.Items[lv_audioList.Items.Count - 1].Selected = true;
+
+ lv_audioList.Select();
+ }
+ // Regenerate the ID numers
+ reGenerateListIDs();
+ }
+ }
+
+ // Audio List Menu
+ private void audioList_moveup_Click(object sender, EventArgs e)
+ {
+ if (lv_audioList.SelectedIndices.Count != 0)
+ {
+ ListViewItem item = lv_audioList.SelectedItems[0];
+ int index = item.Index;
+ index--;
+
+ if (lv_audioList.Items.Count > index && index >= 0)
+ {
+ lv_audioList.Items.Remove(item);
+ lv_audioList.Items.Insert(index, item);
+ item.Selected = true;
+ lv_audioList.Focus();
+ }
+ }
+ }
+ private void audioList_movedown_Click(object sender, EventArgs e)
+ {
+ if (lv_audioList.SelectedIndices.Count != 0)
+ {
+ ListViewItem item = lv_audioList.SelectedItems[0];
+ int index = item.Index;
+ index++;
+
+ if (index < lv_audioList.Items.Count)
+ {
+ lv_audioList.Items.Remove(item);
+ lv_audioList.Items.Insert(index, item);
+ item.Selected = true;
+ lv_audioList.Focus();
+ }
+ }
+ }
+ private void audioList_remove_Click(object sender, EventArgs e)
+ {
+ removeAudioTrack();
+ }
+ private void removeAudioTrack()
+ {
+ // Remove the Item and reselect the control if the following conditions are met.
+ if (lv_audioList.SelectedItems.Count != 0)
+ {
+ // Record the current selected index.
+ int currentPosition = lv_audioList.SelectedIndices[0];
+
+ lv_audioList.Items.RemoveAt(lv_audioList.SelectedIndices[0]);
+
+ // Now reslect the correct item and give focus to the audio list.
+ if (lv_audioList.Items.Count != 0)
+ {
+ if (currentPosition <= (lv_audioList.Items.Count - 1))
+ lv_audioList.Items[currentPosition].Selected = true;
+ else if (currentPosition > (lv_audioList.Items.Count - 1))
+ lv_audioList.Items[lv_audioList.Items.Count - 1].Selected = true;
+
+ lv_audioList.Select();
+ }
+ }
+ }
+
+ // Public Functions
+ public void setTrackList(Parsing.Title selectedTitle)
+ {
+ drp_track1Audio.Items.Clear();
+ drp_track1Audio.Items.Add("Automatic");
+ drp_track1Audio.Items.Add("None");
+ drp_track1Audio.Items.AddRange(selectedTitle.AudioTracks.ToArray());
+ drp_track1Audio.SelectedIndex = 0;
+ }
+ public ListView getAudioPanel()
+ {
+ return lv_audioList;
+ }
+ public void setAudioByContainer(String path)
+ {
+ if ((path.Contains("MP4")) || (path.Contains("M4V")))
+ {
+ string oldval = drp_audenc_1.Text;
+ drp_audenc_1.Items.Clear();
+ drp_audenc_1.Items.Add("AAC (faac)");
+ drp_audenc_1.Items.Add("AC3 Passthru");
+ if ((oldval != "AAC (faac)") && (oldval != "AC3 Passthru"))
+ drp_audenc_1.SelectedIndex = 0;
+
+ }
+ else if (path.Contains("MKV"))
+ {
+ drp_audenc_1.Items.Clear();
+ drp_audenc_1.Items.Add("AAC (faac)");
+ drp_audenc_1.Items.Add("MP3 (lame)");
+ drp_audenc_1.Items.Add("AC3 Passthru");
+ drp_audenc_1.Items.Add("DTS Passthru");
+ drp_audenc_1.Items.Add("Vorbis (vorbis)");
+
+ if (drp_audenc_1.Text == string.Empty)
+ drp_audenc_1.SelectedIndex = 0;
+ }
+
+ // Make sure the table is updated with new audio codecs
+ foreach (ListViewItem row in lv_audioList.Items)
+ {
+ if (!drp_audenc_1.Items.Contains(row.SubItems[2].Text))
+ row.SubItems[2].Text = drp_audenc_1.Items[0].ToString();
+ }
+ }
+ public void addTrackForPreset(ListViewItem item)
+ {
+ lv_audioList.Items.Add(item);
+ }
+ public void clearAudioList()
+ {
+ lv_audioList.Items.Clear();
+ }
+ public int getNewID()
+ {
+ return lv_audioList.Items.Count + 1;
+ }
+
+ // Helper Functions
+ private void reGenerateListIDs()
+ {
+ int i = 1;
+ foreach (ListViewItem item in lv_audioList.Items)
+ {
+ item.SubItems[0].Text = i.ToString();
+ i++;
+ }
+ }
+ private static void setBitrateSelections384(ComboBox dropDown)
+ {
+ dropDown.Items.Clear();
+ dropDown.Items.Add("32");
+ dropDown.Items.Add("40");
+ dropDown.Items.Add("48");
+ dropDown.Items.Add("56");
+ dropDown.Items.Add("64");
+ dropDown.Items.Add("80");
+ dropDown.Items.Add("86");
+ dropDown.Items.Add("112");
+ dropDown.Items.Add("128");
+ dropDown.Items.Add("160");
+ dropDown.Items.Add("192");
+ dropDown.Items.Add("224");
+ dropDown.Items.Add("256");
+ dropDown.Items.Add("320");
+ dropDown.Items.Add("384");
+ }
+ private static void setBitrateSelections320(ComboBox dropDown)
+ {
+ dropDown.Items.Clear();
+ dropDown.Items.Add("32");
+ dropDown.Items.Add("40");
+ dropDown.Items.Add("48");
+ dropDown.Items.Add("56");
+ dropDown.Items.Add("64");
+ dropDown.Items.Add("80");
+ dropDown.Items.Add("86");
+ dropDown.Items.Add("112");
+ dropDown.Items.Add("128");
+ dropDown.Items.Add("160");
+ dropDown.Items.Add("192");
+ dropDown.Items.Add("224");
+ dropDown.Items.Add("256");
+ dropDown.Items.Add("320");
+ }
+ private static void setBitrateSelections160(ComboBox dropDown)
+ {
+ dropDown.Items.Clear();
+ dropDown.Items.Add("32");
+ dropDown.Items.Add("40");
+ dropDown.Items.Add("48");
+ dropDown.Items.Add("56");
+ dropDown.Items.Add("64");
+ dropDown.Items.Add("80");
+ dropDown.Items.Add("86");
+ dropDown.Items.Add("112");
+ dropDown.Items.Add("128");
+ dropDown.Items.Add("160");
+ }
+ private static void setMixDownAllOptions(ComboBox dropdown)
+ {
+ dropdown.Items.Clear();
+ dropdown.Items.Add("Automatic");
+ dropdown.Items.Add("Mono");
+ dropdown.Items.Add("Stereo");
+ dropdown.Items.Add("Dolby Surround");
+ dropdown.Items.Add("Dolby Pro Logic II");
+ dropdown.Items.Add("6 Channel Discrete");
+ }
+ private static void setMixDownNotAAC(ComboBox dropdown)
+ {
+ dropdown.Items.Clear();
+ dropdown.Items.Add("Automatic");
+ dropdown.Items.Add("Stereo");
+ dropdown.Items.Add("Dolby Surround");
+ dropdown.Items.Add("Dolby Pro Logic II");
+ }
+ private void lv_audioList_SelectedIndexChanged(object sender, EventArgs e)
+ {
+ // Set the dropdown controls based on the selected item in the Audio List.
+ if (lv_audioList.Items.Count != 0 && lv_audioList.SelectedIndices.Count != 0)
+ {
+ drp_track1Audio.Text = lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[1].Text;
+ drp_audenc_1.Text = lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[2].Text;
+ drp_audmix_1.Text = lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[3].Text;
+ drp_audsr_1.Text = lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[4].Text;
+ drp_audbit_1.Text = lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[5].Text;
+ double drcValue; int drcCalculated;
+ double.TryParse(lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[6].Text, out drcValue);
+ if (drcValue == 0) drcCalculated = 0;
+ else
+ drcValue = ((drcValue * 10) + 1) - 10;
+ int.TryParse(drcValue.ToString(), out drcCalculated);
+ tb_drc.Value = drcCalculated;
+
+ AudioTrackGroup.Text = "Selected Track: " + lv_audioList.Items[lv_audioList.SelectedIndices[0]].SubItems[0].Text;
+ }
+ else
+ AudioTrackGroup.Text = "Selected Track: None (Click \"Add Track\" to add)";
+ }
+
+
+
+ }
+}
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