[RESOLVED] Recieding Problem

[stoui333]

Recording Problem

Hi all,

I was trying to stop recording using a timer but i realized that while recording the timer was unable to count and execute the command (it was executed after i manually stopped the recording).

So i need another method to automatically stop recording after some seconds.

I read about WM_CAP_SET_SEQUENCE_SETUP and i need some clarifications.

Do i need to use the CAPTUREPARMS structure to initialize the flimit and wTimelimit?


How i`m i going to write the sendmessage(window_handle,WM_CAP_SET_SEQUENCE_SETUP,0,0) so it can take those 2 parameters?

What i did and i don`t know if its correct:

This is the structure

Private Structure CAPTUREPARMS
        Dim dwRequestMicroSecPerFrame As String
        Dim fMakeUserHitOKToCapture As Boolean
        Dim wPercentDropForError As Integer
        Dim fYield As Boolean
        Dim dwIndexSize As String
        Dim wChunkGranularity As Integer
        Dim fUsingDOSMemory As Boolean
        Dim wNumVideoRequested As Integer
        Dim fCaptureAudio As Boolean
        Dim wNumAudioRequested As Integer
        Dim vKeyAbort As Integer
        Dim fAbortLeftMouse As Boolean
        Dim fAbortRightMouse As Boolean
        Dim fLimitEnabled As Boolean
        Dim wTimeLimit As Integer
        Dim fMCIControl As Boolean
        Dim fStepMCIDevice As Boolean
        Dim dwMCIStartTime As String
        Dim dwMCIStopTime As String
        Dim fStepCaptureAt2x As Boolean
        Dim wStepCaptureAverageFrames As Integer
        Dim dwAudioBufferSize As String
        Dim fDisableWriteCache As Boolean
        Dim AVStreamMaster As Integer
    End Structure

Here i create an object of the structure and initialize those 2 parameters to enable a limit and to have 5 sec time limit

Dim caprams As CAPTUREPARMS

caprams.wTimeLimit = 5
caprams.fLimitEnabled = 1

Now how i`m i going to write the sendmessage command?????

SendMessage(window_handle, WM_CAP_SET_SEQUENCE_SETUP, ????, ????)

Regards Chris