reference buffer is out of boarder.

Change-Id: Ic7ad136e54a4d68abe0fd4345146a86b0ba824e1

Handle the non-420 case and set uv_width.

This is needed to get the correct colorspace information out of
vp9e_get_preview().

Change-Id: I62ce118cd7082708d812deb0843c1be87582e0fe

Change-Id: I3149e562fe9500914f67b6f908283edcdc381ac6

Keep naming consistency for RD and non-RD mode decision functions,
respectively.

Change-Id: I904282b675fc511a46c13cb1f8287aa5d1c8ac94

This commit removes the use of best_mv in the decoding process. This
variable can be replaced with nearest_mv. It saves a few cycles on
assigning the values for best_mv.

Change-Id: Ic183f9c1fb615c54efd7e6ccfedcf09d493435e4

This reverts commit f9404f24.

This patch caused some ASAN error.

Change-Id: If15b7e581310e19061d111c69f2931809662ed19

Change-Id: Icf3b3dd96d7e133a4ad7260cd95288f6217998a6

Set this_key_frame_forced flag and don't use kf_boost when not set.

Change-Id: Ibe66a82fa9219e60db358ddeb43d6471816c8b50

This commit setups a test framework for real-time coding. It enables
a light motion search for non-RD mode decision purpose.

Change-Id: I8bec656331539e963c2b685a70e43e0ae32a6e9d

Avoid packing the bitstream 2 times unless we need to.  For me this
at speed -5 was a 2% speed up.

Change-Id: I32205c98f55eedd4ff031ed5fb498c84bdaa855d

Change-Id: I0fbb7615545861e26ebffe72bd44f3a0e8616df7

Change-Id: Ia24c9b1ff2d51dd9cb133722a041a615e1b8419f

Change-Id: I10c423bde7ea5a3bac9f14f35c73b6bc31c8f3e3

Rearranges the END_USAGE typedef to make it compatible with the
vpx user input.

Change-Id: Ic9fa9e9edbee7c0ad01e12e685b219582fcecd16

Change-Id: I37c5d6f4a0f09d48d3ee31eecdb68dfa11d30bd3

Change-Id: I83031180723ee59270ec8fb66b2f73c0796bee25

Calculate the skip_coeff as part of the encode process, rather than
checking the eobs after the fact with another pass.

Change-Id: Ib41b139e96a97dee30e4b993b4cc53d86337128d

Change-Id: Ieaeb53902ce0ffd5b1b27a92583e98abfa791433

Change-Id: I5200bf68b43578eaadc4ea47b37f2633fa96d7bd

Change-Id: I7e53f6345a4cf89309262f50850c9ad08ed3c527

Refactoring for speed in the same vein as detokenize_b...

Change-Id: I90779aa46e3b13c22ddce9a42b60e1920ad97142

Fixes assert that fails occasionally on small values of
max-key frame intervals. Also, adds a small change on
updating frames_to_key for frame drops.

Change-Id: Icc2b33b25e3e4ced7e49f8db73e0a887ef9c99e0

Applies an upper limit on burst bitrate for any
frame. This is to insure that typical encodes for YT
do not produce frames that are so large that they
risk stalling HW implementations. Such frames
could also cause playback problems in SW.

For now the limit is set at 250 bits per MB for 1080P
and larger (with the 1080P limit used for smaller frames).

Setting maxQ, constant quality mode or targeting a
very high bandwidth will have precedence over this limit.

Change-Id: Ie6f776c38b06ac7cec043d034085f4b79ee46a38

Change-Id: I883eb9026b44cb354d5b01c0f1d34ecd71f942e4

Change-Id: I8eda5762728d981ab7757388741b598c665c26ca

Change-Id: Ia2ffca072f5391b277ce1a0c4e5b4ece9ffc6831

Change-Id: I04d6a006eaf2676f2d8d1d96b87f69e081969382

Change-Id: Iac5c5aeaef62a4095a60d91285d2c7ad717db0fb

Change-Id: I7298087426977e36b61ecf493949e9412842254c

This reverts commit b6452571.

Change-Id: I60d1bf57ae8e9eb6127f42f2d5a780124ac51b45

Change-Id: I6e0895f7f826b484ac86945e6abe3a706a6b0399

Change-Id: Iad8b0208d3a3b0fc3d7fda3933b0fc007d4d2e9e

Change-Id: Id31c0e100d275bd3650eaf5e4b8fe5ce648dbfaf

Change-Id: I50922bb1a689f8515debaa018f850b231c21189f

Change-Id: I091dfaa0ed5b9672eedd46d6097469d0802e24ef

Reference frame masking helped good quality mode to gain about 5% in
encoding speed, this commit enable it for rt mode to gain the speed
improvement.

In addition, this commit move the speed feature setup to a separate
function.

Change-Id: I015e8f78bbb21dd43ae183b9b9355bea2ccda9c5

To reduce pulsing we now allow an arf just before forced key frames
and at the end of a clip or section (which may be stitched to
another clip or section). However, this does not make sense for
key frames arising from real scene cuts.

Change from original patch reflects other recent changes in regard
to alignment of gf/arf and kf groups.

Change-Id: I074a91d1207e9b3e28085af982f6718aa599775f

Further fixes regarding min and max rate.
Bug fixes re kf group bits and last kf group.

Change-Id: Iaafd719d30a489e135a3c55851ce8c632091a436

Adding temp variable for &cpi->rc.

Change-Id: Id9a658659354c12e1940532ff85311ce89071b2f

Introducing calc_psnr() which calculates psnr between two yv12 buffers.
Previously we incorrectly used width/height instead of
crop_width/crop_height to calculate number of samples -- fixed.

Change-Id: Iecda01980555de55ad347e0276e6641c793fa56c