Remove intermediate step in vp8_dequantize_b

With the intrinsics it is no longer necessary to have a stub/helper
function.

Change-Id: I3695961c3c94f1bb750d3b7b29716e509ebba482
Fix post-processor macros & remove vizualization

Make all post-processor code conditionally
compilable based on the CONFIG_VP9_POSTPROC
macro.

Also, remove the vizualization code from VP9
since it is out of date and will not compile.

Change-Id: I1e9e13a09ecd43e9a3f3704c175ae8cd258ababd
Removing redundant decoder_init flag.

Change-Id: Ieee7a7e3c40d6bcc9fa4df8d10ee9620995aa691
cleanup -wextra warnings:

  vp9_decoder.c
  vp9_dthread.c

Change-Id: Iaafe941545db98e9e3559096a955894646084ac2
set_map.c: cleanup -wextra warnings

The commit changed to use memset for initialiazation of non-trivial
strucutures, where initialization using {0} caused warnings. Also,
removed {0} initializations where appropriate initialization calls
are in place.

Change-Id: Ifd03e34aa80688e382124eb889c0fc1ec43c48e6
Reuse precalculated result

Change-Id: Iff9efff6c9cb41f833cee40eae014bd4489a87d0
Merge "Reuse precalculated result"
Merge "cleanup -wextra warnings:"
Merge "Remove intermediate step in vp8_dequantize_b"
Correct HAVE_NEON_ASM define

These optimizations are currently disabled.

Change-Id: I19c58c9cb82d017638b86196641b9e001dfa798b
Merge "Fix post-processor macros & remove vizualization"
Merge "Removing redundant decoder_init flag."
Removing MACROBLOCKD dependency from loop filter.

Change-Id: I9ef40f3d95ab8f94f69e92ea25678a40956bc1ce
Moving PC_TREE from MACROBLOCK to VP9_COMP.

Because PC_TREE is encoder-level data, not MACROBLOCK-level data.

Change-Id: I4f620c0781acd3a2744860610117e74948e0b2b5
vp8: Add increase_denoising parameter to denoiser.

Change-Id: I96ed73e109c4f89dd06f3583cf7ecf9277401fae
Merge "Correct HAVE_NEON_ASM define"
Merge "Removing MACROBLOCKD dependency from loop filter."
Merge "vp8: Add increase_denoising parameter to denoiser."
Merge "Moving PC_TREE from MACROBLOCK to VP9_COMP."