C# (CSharp) CSS.IM.Library.AV MIXERCONTROLDETAILS 예제들

예제 #1

파일: Mixer.cs 프로젝트: songques/CSSIM_Solution

        public static extern int mixerGetControlDetails(
			int hmxobj,
			ref MIXERCONTROLDETAILS pmxcd,
			int fdwDetails
			);

예제 #2

파일: Mixer.cs 프로젝트: songques/CSSIM_Solution

 private int GetValue(int controlid)
 {
     IntPtr volumes=Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(int))*2);
     Marshal.WriteInt32(volumes,0);
     CSS.IM.Library.AV.MIXERCONTROLDETAILS details=new MIXERCONTROLDETAILS();
     details.cbStruct=Marshal.SizeOf(details);
     details.cChannels=1;
     details.cbDetails=4;
     details.cMultipleItems=0;
     details.dwControlID=controlid;
     details.paDetails=(int)volumes;
     Mixer.mixerGetControlDetails(mixer.Handle,ref details,0);
     int ret=Marshal.ReadInt32(volumes);
     Marshal.FreeCoTaskMem(volumes);
     return ret;
 }

예제 #3

파일: Mixer.cs 프로젝트: songques/CSSIM_Solution

 private void SetValue(int controlid,int value)
 {
     IntPtr volumes=Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(int))*2);
     Marshal.WriteInt32(volumes,value);
     CSS.IM.Library.AV.MIXERCONTROLDETAILS details=new MIXERCONTROLDETAILS();
     details.cbStruct=Marshal.SizeOf(details);
     details.cChannels=1;
     details.cbDetails=4;
     details.cMultipleItems=0;
     details.dwControlID=controlid;
     details.paDetails=(int)volumes;
     int r=Mixer.mixerSetControlDetails(mixer.Handle,ref details,0);
     System.Diagnostics.Trace.WriteLine(r.ToString());
     int ret=Marshal.ReadInt32(volumes);
     System.Diagnostics.Trace.WriteLine(ret.ToString());
     Marshal.FreeCoTaskMem(volumes);
 }

예제 #4

파일: Mixer.cs 프로젝트: songques/CSSIM_Solution

        public static extern int mixerSetControlDetails(
			IntPtr hmxobj,
			ref MIXERCONTROLDETAILS pmxcd,
			uint fdwDetails
			);