Android Question Path Camera Size

[Croïd]

How find direct path to open the resolution & quality settings for camera ?

Or how can I display all resolutions in a panel ? (not step by step with btnPictureSize_Click)

Sub btnPictureSize_Click
    Dim pictureSizes() As CameraSize = camEx.GetSupportedPicturesSizes
    Dim current As CameraSize = camEx.GetPictureSize
    For i = 0 To pictureSizes.Length - 1
        If pictureSizes(i).Width = current.Width And pictureSizes(i).Height = current.Height Then Exit
    Next
    Dim ps As CameraSize = pictureSizes((i + 1) Mod pictureSizes.Length)
    camEx.SetPictureSize(ps.Width, ps.Height)
    ToastMessageShow(ps.Width & "x" & ps.Height, False)
    camEx.CommitParameters   
End Sub

 

[MaFu]

Where's the problem?
Use a spinner or listview and fill it with the result from camEx.GetSupportedPicturesSizes.
On select set the choosen size.

 

[Croïd]

Where's the problem?
Use a spinner or listview and fill it with the result from camEx.GetSupportedPicturesSizes.
On select set the choosen size.

This ?

Dim Result As String
Result = camEx.GetSupportedPicturesSizes.Length
spinner1.Add(Result)
camEx.CommitParameters

But result is :24 and not size !

 

[MaFu]

"camEx.GetSupportedPicturesSizes" returns an array. And if you write "camEx.GetSupportedPicturesSizes.Length" then your result is the array length.

Create a variable in Globals:

Dim pictureSizes() As CameraSize

and use this code:

pictureSizes = camEx.GetSupportedPicturesSizes
For Each ps As CameraSize In pictureSizes
    spinner1.Add(ps.Width&" x "&ps.Height)
Next

and in the spinner event:

Sub spinner1_ItemClick(Position As Int, Value As Object)
    Dim ps As CameraSize = pictureSizes(Position)
    camEx.SetPictureSize(ps.Width, ps.Height)
End Sub

 

[Croïd]

Thanks MaFu,exactly what I need

 

[DonManfred]

Result = camEx.GetSupportedPicturesSizes.Length

returns the LENGTH of the list of supported screensizes...

But result is :24 and not size !

Then you have 24 possible screensizes... You asks for the length and you got the length!