How to overlay text on video from camera (using Mediarecorder)

by 小械褉谐械泄 袦邪褑邪泻 » Fri, 23 Apr 2010 08:02:10 GMT


Sponsored Links
 How to overlay text or any other object(image or draw something)
during recording video from camera using Mediarecorder ?
For example I need to record video with date and time over.
Is it any way to overlay or draw something ?

--



Other Threads

1. the highlight of items in ListView

Hi,

I have a set of items in a ListView . I'm changing the background of
items when user select or click on the them. The background image
changes correctly, but there always has an colored(Orange/Yellow)
rectangle covers on the background image when I press up/down arrow or
click on items. This looks very terrible especially when click -- the
colored(Yellow, in this case) rectangle will show and disapear again
quickly, but I definately could see it flashes. Is there a way to
remove the highlight mark(colored(Orange/Yellow) rectangle)? I'm using
1.0 rc1.

The items in ListView is TextView, as below:

<?xml version="1.0" encoding="utf-8"?>
<TextView android:id="@+id/phone_numbers_row_text_tv"
xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_centerHorizontal="true"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@drawable/list_view_selector"
    android:gravity="center"
    />

The "list_view_selector" is as below:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
        <item
                android:state_selected="true"
                android:drawable="@drawable/number_select_bg"/>
        <item
                android:state_pressed="true"
                android:drawable="@drawable/number_select_bg"/>
        <item
                android:state_focused="true"
                android:drawable="@drawable/number_select_bg"/>
        <item
                android:drawable="@drawable/number_bg"/>
</selector>

--~--~---------~--~----~------------~-------~--~----~

2. Make does nothing :(

make clean ; make
must be a totally recompile.

normally , do a make under the root dirrectory of android source code would
be recompile the source code.





--~--~---------~--~----~------------~-------~--~----~
unsubscribe: [EMAIL PROTECTED]
website: 

3. Any support for AndroidGlobalTime

4. detecting touch capabilities

5. Installating Repo without internet

6. how to delete files from sd card in the code?

7. how to access service in another application