replace VP9D_COMP usage with the (slightly) more targeted
VP9_COMMON/MACROBLCKD/struct segmentation structures.
Change-Id: Iabb3616e231417b0e17b7e4b384ea63167a81745
This 2-pass rate control setting allocates bits based
on first pass stats to each kf group, gf group and individual
frame but does not correct the bits left and allocation after
each frame.
In other words it recommends a bit allocation for each frame
but does not try and correct any over or under spend on a
frame over the remainder of the clip. This reduces the accuracy
of rate control in terms of hitting an average bitrate but prevents
problems that may arise because early frames either use to many
or too few bits. This mode is currently more inclined to undershoot
than overshoot (particularly at higher data rates).
Also minor changes to rate of adaption when recode loop is not
enabled.
This mode is currently enabled by default for VBR.
It gives the following % performance gains.
derf +0.467, +1.072
yt 2.962, 2.645
stdhd 1.682, 1.595,
yt-hd 2.3, 2.174
Change-Id: I3c84a9bf8884e5b345698ff0e19187f792c2f3a0
Delta reduced because of concern about popping on some
very hard clips.
Also allow some frame recode at speed 2 for kf/gf/arf.
Change-Id: Ib47dff42da41aa6eec83b7285fcaaca24abb851e
Commit "d207 intra prediction ssse3 using bytes" caused mismatch
while building 32bit PIC code. Disabled these SSSE3 functions
until we fix the bug.
Change-Id: Ic444e531d3d4058092fe6eab09006b44fcb18e4c
in most cases at least the left column was a harmless race as it was
left unused later in the code.
Change-Id: I43211df66fb157c6feecf08c681add4fcf18b644
Just making fdct consistent with iht/idct/fht functions which all use
stride (# of elements) as input argument.
Change-Id: I2d95fdcbba96aaa0ed24a80870cb38f53487a97d
That makes decoder and encoder (only bitstream writing part) a little bit
simpler and faster. Moving get_sb_index() function to the encoder.
Change-Id: Ie91aaeefd69c84b085948267b33556a7666c6278
coef_counts is now in cpi->mb, instead of cpi. The commit corrected the
mis-use and enable succefual build.
Change-Id: I0e77909d34571cfd2560c66b46b1f8fa0cd1a6b4
Making this change in order to move allow_high_precision_mv field
from MACROBLOCKD structure to VP9_COMMON (because it is a frame level
flag).
Change-Id: I1d006ba36d938e0caf4d40fa051e2e38df9c1108
Just making fdct consistent with iht/idct/fht functions which all use
stride (# of elements) as input argument.
Change-Id: Id623c5113262655fa50f7c9d6cec9a91fcb20bb4
* changes:
Use a separate MODE_INFO stream for each tile column
Get rid of "this_mi", use "mi_8x8[0]" everywhere instead
Make the static_segmentation feature work again
First pass does not produce compressed data, therefore encode/decode
match check is not initialized.
Change-Id: I1971a6747337872a850987cc70ba267bd0f1d564
The only case where they were intentionally pointing to different
structures was in mbgraph, and this didn't have the expected behavior
because both of these pointers are used interchangeably through the code
Change-Id: I979251782f90885fe962305bcc845bc05907f80c
Moving code that gets band_translate array from get_scan_and_band()
function to get_band_translate() function. Renaming get_scan_and_band() to
get_scan().
Change-Id: I43047c205a1ca2a6e24be44db39dc04b7a385008
