Camera: Remove merge artifact

Change-Id: I5817d9f2a9410ef6ba4f5f0242406b410afbf0be
Camera: Avoid redefinition of ISO params

Change-Id: I5f283f6d3affb35ef6a24f00fdaac0ca8aa348ba
camera: Fix preview on SEMC msm7x30 devices

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I79039636ae188131b491c90cfe7894ff32d8ef2a
Workaround for Xperia 2011 camera framerate

Make video encoding less cpu intensive by using the camera recording
buffer as input for the encoder, no more copying to temporary adsp buffer.

Now getting 28 fps with stabilization on, and 29.5 fps with stabilization off.

Credits: miniuser123@xda

Change-Id: I845677f139d6ab539eaeaacdf3befb731d86d74e