Firstly, you are dealing with different data in onPreviewFrame and in PictureCallback
I am assuming that you are not interested in PictureCallback and need to utilize onPreviewFrame. Go through the documentation (and/or search in Google) if you are interested to know more about the data formats. onPreviewFrame deals with data (not complete image or 'picture'). That data can be converted to different formats (jpg, png, ....), also different header is required for different type of images. If you have not explicitly set the preview format using setPreviewFormat(int format), then the default format is YCbCr_420_SP (NV21). If you are looking for JPEG, then use *setPreviewFormat(ImageFormat.JPEG)* beforehand. http://developer.android.com/reference/android/hardware/Camera.Parameters.html#setPreviewFormat(int) Regards Sarwar Erfan -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
