GitLab

For reading, this makes the operation branchless, although it still
requires two shifts. For writing, this makes the operation as fast
as writing an unsigned value, branchlessly. This is also how other
codecs typically code signed, non-arithcoded bitstream elements.

See issue 1039.

Change-Id: I6a8182cc88a16842fb431688c38f6b52d7f24ead

Replace vp9_ in names to vpx_ for non codec specific functions.

Change-Id: Ib9e3b86cb0728d10b239f3493ceda18cc2c34e0f

Replace vp9_ in names to vpx_ as they are not codec specific.

Change-Id: I2e583aa63dee769353ada4b42417aa15c4074ebb

Change-Id: I0426126d0a65f13f9250983e44cc366b1b1a9c4a

Change-Id: Ib1cb1fbe92a39ff5312cee069559be6d3ea458d0

Change-Id: Ibea71b22de898832320d9e49a711a0cb0092901b

Change-Id: Ie83e18802234199491dbb6e90886739814558f96

Change-Id: I0e6aa00f220280e22d30d098545265835d0c1079

Change-Id: I9dea60e39bc4a51684cfba49c82c3570a2f7b61e

Change-Id: I30ea91561ffac7e5065ba41b2d3ab7dedb720593

- size_t is 64bits in win64. int is 32 bits.

Change-Id: I4e756427ad42c841098a01a216469f65313987e7

Just an intermediate change set to simplify merges. Reordering several
uncompressed header bits, code restructuring + minor cleanups.

Change-Id: I28272f520762f8c4e3ad230ae39fff5102ba5c0d

Adding API to read/write uncompressed frame header bits (it is not final
yet). Separate functions to read/write uncompressed header. Moving
clr_type, error_resilient_mode, refresh_frame_context,
frame_parallel_decoding_mode, frame_context_idx from compressed partition
to uncompressed frame header.

Change-Id: Id3ed8a387980c652ae147549412f4ec24a0a5bd0

This reverts commit df037b61

Change-Id: I1a529f2590df7bc912f5035d22311268933e3dd6

The API is not final yet and can be changed. Actual layout of
uncompressed frame part will be finalized later. Right now moving
clr_type, error_resilient_mode, refresh_frame_context,
frame_parallel_decoding_mode from first compressed partition to
uncompressed frame part.

Change-Id: I3afc5d4ea92c5a114f4c3d88f96858cccc15b76e