using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using abcAVI; // abcAVI.dll namespace
namespace avitags_test
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
#region controls
private System.Windows.Forms.ListView lvInfo;
private System.Windows.Forms.Button btLoad;
private System.Windows.Forms.ColumnHeader columnHeader1;
private System.Windows.Forms.ColumnHeader columnHeader2;
private System.Windows.Forms.OpenFileDialog openFileDialog;
private System.Windows.Forms.Button btSave;
private System.Windows.Forms.TextBox txtINAM;
private System.Windows.Forms.Label label1;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;
#endregion
public Form1()
{
InitializeComponent();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.lvInfo = new System.Windows.Forms.ListView();
this.columnHeader1 = new System.Windows.Forms.ColumnHeader();
this.columnHeader2 = new System.Windows.Forms.ColumnHeader();
this.btLoad = new System.Windows.Forms.Button();
this.openFileDialog = new System.Windows.Forms.OpenFileDialog();
this.btSave = new System.Windows.Forms.Button();
this.txtINAM = new System.Windows.Forms.TextBox();
this.label1 = new System.Windows.Forms.Label();
this.SuspendLayout();
//
// lvInfo
//
this.lvInfo.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.lvInfo.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
this.columnHeader1,
this.columnHeader2});
this.lvInfo.Location = new System.Drawing.Point(16, 56);
this.lvInfo.Name = "lvInfo";
this.lvInfo.Size = new System.Drawing.Size(508, 280);
this.lvInfo.TabIndex = 0;
this.lvInfo.View = System.Windows.Forms.View.Details;
//
// columnHeader1
//
this.columnHeader1.Text = "Value";
this.columnHeader1.Width = 226;
//
// columnHeader2
//
this.columnHeader2.Text = "Name";
this.columnHeader2.Width = 240;
//
// btLoad
//
this.btLoad.Location = new System.Drawing.Point(16, 16);
this.btLoad.Name = "btLoad";
this.btLoad.Size = new System.Drawing.Size(56, 24);
this.btLoad.TabIndex = 1;
this.btLoad.Text = "Load";
this.btLoad.Click += new System.EventHandler(this.btLoad_Click);
//
// btSave
//
this.btSave.Location = new System.Drawing.Point(88, 16);
this.btSave.Name = "btSave";
this.btSave.Size = new System.Drawing.Size(56, 24);
this.btSave.TabIndex = 2;
this.btSave.Text = "Save";
this.btSave.Click += new System.EventHandler(this.btSave_Click);
//
// txtINAM
//
this.txtINAM.Location = new System.Drawing.Point(280, 16);
this.txtINAM.Name = "txtINAM";
this.txtINAM.Size = new System.Drawing.Size(216, 20);
this.txtINAM.TabIndex = 3;
this.txtINAM.Text = "";
//
// label1
//
this.label1.Location = new System.Drawing.Point(232, 16);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(48, 16);
this.label1.TabIndex = 4;
this.label1.Text = "INAM:";
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(544, 373);
this.Controls.Add(this.label1);
this.Controls.Add(this.txtINAM);
this.Controls.Add(this.btSave);
this.Controls.Add(this.btLoad);
this.Controls.Add(this.lvInfo);
this.Name = "Form1";
this.Text = "abcAVI.dll - test";
this.ResumeLayout(false);
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
////////////////////////////////////////////////////////////////////
/// abcAVI.dll C# sample
/// <summary>
/// avi main object with read, write methods
/// </summary>
private ExtendedAVITagsClass avi = null;
/// <summary>
/// avi info data
/// </summary>
object avi_info = null;
/// <summary>
/// loaded avi file name
/// </summary>
string file_name = "";
private void btLoad_Click(object sender, System.EventArgs e)
{
int r; // read result
string s = "";
ListViewItem itm = null;
int i;
lvInfo.Items.Clear();
// browse avi file
if( openFileDialog.ShowDialog() == DialogResult.OK )
{
file_name = openFileDialog.FileName;
}
else
{
return;
}
try
{
// create abcAVI object
avi = new ExtendedAVITagsClass();
// read avi tags and technical info
r = avi.ReadAVITags( file_name, (CParse_Mode.PM_Ignore_Errors | CParse_Mode.PM_Tech_Info), 1, out avi_info);
// read result in the caption
this.Text = (string)avi.ErrorCodeToStr(r);
if( r != (int)CParse_Errors.PE_Parse_Ok ) return;
// put INAM tag in the edit box
txtINAM.Text = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_INFO_Tags, (int)abcAVI.CTags_ID.IDT_INAM );
// put all tags in the listview
lvInfo.BeginUpdate();
// tags
for(i=0; i<(int)CMax.IDT_max; i++ )
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_INFO_Tags, i);
if( s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.CTags_ID)i).ToString() );
itm.BackColor = Color.Aqua;
lvInfo.Items.Add(itm);
}
}
// video info
for(i=0; i<(int)CMax.IDV_max; i++)
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_Video_Stream, i);
if( s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.CVideo_ID)i).ToString() );
itm.BackColor = Color.Aquamarine;
lvInfo.Items.Add(itm);
}
}
// audio info (stream 1)
for(i=0; i<(int)CMax.IDA_max; i++)
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_Audio_Stream, i);
if( s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.CAudio_ID)i).ToString() );
itm.BackColor = Color.Azure;
lvInfo.Items.Add(itm);
}
}
// audio info (stream 2)
for(i=0; i<(int)CMax.IDA_max; i++)
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_Audio_Stream2, i);
if( s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.CAudio_ID)i).ToString() );
itm.BackColor = Color.Bisque;
lvInfo.Items.Add(itm);
}
}
// audio info (stream 3)
for(i=0; i<(int)CMax.IDA_max; i++)
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_Audio_Stream3, i);
if( s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.CAudio_ID)i).ToString() );
itm.BackColor = Color.Coral;
lvInfo.Items.Add(itm);
}
}
// other tags
for(i=0; i<(int)CMax.IDO_max; i++)
{
s = (string)avi.GetInfo(avi_info, CInfo_Type_ID.IDI_Other_Tags, i);
if( s != null && s != "" )
{
itm = new ListViewItem(s);
itm.SubItems.Add( ((abcAVI.COther_Tags_ID)i).ToString() );
itm.BackColor = Color.Beige;
lvInfo.Items.Add(itm);
}
}
lvInfo.EndUpdate();
}
catch(Exception ex)
{
// show error message
MessageBox.Show(ex.Message);
}
}
private void btSave_Click(object sender, System.EventArgs e)
{
if( avi == null ) return;
try
{
int r = avi.SetInfo(ref avi_info, CInfo_Type_ID.IDI_INFO_Tags, (int)abcAVI.CTags_ID.IDT_INAM, txtINAM.Text );
this.Text = (string)avi.ErrorCodeToStr(r);
if( r != (int)CParse_Errors.PE_Parse_Ok ) return;
r = avi.WriteAVITags(file_name, avi_info);
this.Text = (string)avi.ErrorCodeToStr(r);
}
catch(Exception ex)
{
// show error message
MessageBox.Show(ex.Message);
}
}
}
}
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Form1.cs
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