Adds a control function that allows the caller to get
the size of the current frame.

Change-Id: Iddfdedc0f3aa9aa46119f87d294681c82f275c9f

Force 64-bit precision in the intermediate steps.

Change-Id: I666113d9adcef8975da201d5aa1a13b783d09594

Change-Id: Iada495f05193a1f645a5405ad792931f4d9113ab

Change-Id: Ia164ba03fb732e9c9e520e4aa2d75b7eadff6165

Simple skin detection, from vp8; works reasonable on most of the
RTC clips, but could miss sometimes.

Added debug flag to write out skin map over source input.

Change-Id: I2caea7592f1c459047aac46627eeb24a94946464

Change-Id: I7f63c2940256a5dadf9a29a853809290dd9e98ed

This commit allows the encoder to properly account for the mode
cost in sub8x8 non-RD mode decision.

Change-Id: I2951960d20e37ed08e372ee0c7044935b2b9b899

The block partition rate cost should be updated when recursive
partition search is needed.

Change-Id: I7bc5ad1fc2cbd3577dee7f7e8da111a2742bdeb9

Add the rate cost on inter prediction filter type to the overall
rate-distortion cost in vp9_pick_mode_inter.

Change-Id: I72c34017adf5220cadb3962694ee5404469fc673

This commit adds a heuristic rate cost of reference frame to the
non-RD mode decision. It improves the compression performance of
speed -6 by 0.31% and speed -5 by 0.69%.

Change-Id: If7f3b45519d49b2cb640bcb7316a254efc8be446

by saving xmm8; cglobal's xmm reg arg is 0-based

Change-Id: Ic8426ec9ac59ab4478716aa812452a6406794dcb

This enbale the encoder to set color space information for the input
video, so it is then coded in the output bitstream.

Change-Id: Ife03deab3c762425ccd27c4c190902c4d94a76f4

MODE_INFO struct was modified, and vp9_print_modes_and_motion_vectors()
didn't work anymore. This patch modified vp9_debugmodes.c so that
this function works again for debug usage.

Change-Id: I293fae0295235deb2529a460a274caf7c045ac1a

This is to avoid redo the same calculation repeatly, and also allow
easier adjustments for further experiments.

This commit shall have no effect on quality/compression.

Change-Id: I4460acf5c808ff5518da18d21e002c5da58af857

This border extension is not needed with on-demond border extension.

Change-Id: I8501b37f5f756dc7e874cef4c1cfdbfa9a16112a

this avoids conflicts with recent versions of mingw-w64 (tested g++
4.8.2) and the unit tests

Change-Id: Ic41ea31eebe0e3e712ed5e657f37d8cad6712088

Note: This feature is still in development.

Add an option for the encoder to decide the resolution
at which to encode each frame.

Each KF/GF/ARF goup is tested to see if it would be
better encoded at a lower resolution. At present, each
KF/GF/ARF is coded first at full-size and if the coded
size exceeds a threshold (twice target data rate) at
the maximum active Q then the entire group is encoded
at lower resolution.

This feature is enabled in vpxenc by setting:
  --resize-allowed=1

In addition, if the vpxenc command line also specifies
valid frame dimensions using:
  --resize-width=XXXX & --resize_height=YYYY
then *all* frames will be encoded at this resolution.

Change-Id: I13f341e0a82512f9e84e144e0f3b5aed8a65402b

This commit fixes the sub block partition size used in
fill_mode_info_sb. Previous implementation effectively disabled
the rectangular block sizes. This commit resolved this issue.

Change-Id: Ic1c383ab0a9a2e7d59e85b388093f1f1f94d1e7f

defaults to enabled. when disabled skips dependency file (.d) generation
allowing for faster one-time builds.

Change-Id: I2d7d7f905f1663315b8eb2b2e81fffb6fcb15829

This fixes compiler errors for vs 2008.

Change-Id: Ifaabb1c5e74fe6ede6dacf66ec3f634fecb556fd