Take the minimum last_codec_q_map on inter skip.

Change-Id: Ibb308526dd19793bb359f51ebd7b48d8692903fd

Change-Id: I99e330f8a779b4d564c19ef4639a881cb68910ae

Upstream hash: a58c32339e06e5d672a58cdd5844cea0a661e735

Changes from upstream since last update:
a58c323 mkvmuxer: Add codec id constant for VP10.
714f3c4 mkvparser: validate results in EBMLHeader::Parse.
cec98d4 mkvparser: Correct the ReadID implementation.
eb36ae4 Merge changes I029a268e,Ia272b150,I5c4d1bbc,Ia47a2478,I3a2e2226
229f493 Merge "mkvparser: Segment::AppendCluster asserts to error checks."
287faf9 Merge "mkvparser: Segment::DoLoadClusterUnknownSize asserts to error checks."
1a87b59 Merge "mkvparser: Segment assert clean up."
d26ec69 mkvparser: Cluster::Parse clean up.
f2029be mkvparser: Disallow EBML IDs equal to 0.
19f5694 mkvparser: Cluster::Load clean up.
27a07c1 mkvparser: Segment::Load asserts to error checks.
d0313dd mkvparser: Segment::PreloadCluster asserts to error checks.
b108695 mkvparser: Segment::AppendCluster asserts to error checks.
4630f80 mkvparser: Segment::DoLoadClusterUnknownSize asserts to error checks.
841a9b5 mkvparser: Segment assert clean up.
8c4ca2e Merge "mkvparser: Make mkvparser namespace usage uniform."
49ae6f0 Merge "mkvparser: Fix include order."
0735bb5 mkvparser: Make mkvparser namespace usage uniform.
93b24c4 mkvparser: Fix include order.
a57d660 sample_muxer: fix Segment memory leak on error
1c5bd94 mkvparser: Cues, change asserts to error checks.
7f77201 Merge "mkvparser: Add ReadID."
795fd56 mkvparser: set kMaxAllocSize explicitly
23bb18b mkvparser: Add ReadID.
7b57e37 mkvparser: add SafeArrayAlloc.
83a1f68 mkvparser: Remove buf_t typedef.
5074714 Merge changes Ia1265a63,I799d54df,Icfc582e4,I3425f608
b181105 Merge changes Ie4318152,I1e65f30f
06b4337 Block::Parse: replace pos asserts w/checks
b366a98 Cluster::ParseBlockGroup: replace pos asserts w/checks
2857b23 Tags::*::Parse: replace pos asserts w/checks
f1b2cfa Chapters::*::Parse: replace pos asserts w/checks
ca80629 Merge "mkvparser: Cues::PreloadCuePoint now returns bool."
6b4b297 Block::Parse: use int64 to aggregate laced frame sizes
c0d2c98 UnserializeFloat: check result for Inf/NaN
1a6dc4f mkvparser: Cues::PreloadCuePoint now returns bool.
275ac22 mkvparser: Cluster::Create clean up.
064f2ee Segment::PreloadCluster(): return a bool status
3778408 Segment::AppendCluster(): return a bool status
e86d046 mkvparser: check Cluster::Create() return
f9885b5 mkvparser: check allocations
21ee398 mkvparser: Segment::Load fail w/missing info/tracks
08fb654 Merge changes I264e68b2,Ife6190a4,Ibf37245f,I06efadb5,I88b5dfec, ...
c896095 mkvparser/Cluster: convert asserts to failure returns
680b4bf mkvparser/Tracks: convert asserts to failure returns
5889e6c mkvparser/Track: convert asserts to failure returns
5135c4c mkvparser/ContentEncoding: convert asserts to failure returns
b0e4f32 mkvparser/Cues: convert asserts to failure returns
13ccc7f mkvparser/UnserializeInt: fix sign flip
db3f9bb mkvparser/SeekHead: convert asserts to failure returns
8de3654 mkvparser/Segment: convert asserts to failure returns
fa2aa7d SeekHead::Parse(): fix assertion failure
d9bdade sample{,_muxer}: check SegmentInfo::GetInfo() return
07a9cf7 Merge "mkvparser: Remove some asserts."
c56ee29 mkvparser: Remove some asserts.
d901324 Merge "mkvparser: Remove some asserts from SegmentInfo::Parse."
7f7d898 Fix case sensitivity issue in iosbuild.sh.
42fe2cd mkvparser: Remove some asserts from SegmentInfo::Parse.
8bccd9c Merge "mkvparser: avoid rollover in UnserializeInt()."
7a2fa0d mkvparser: avoid rollover in UnserializeInt().
44f5ce6 mkvparser: Disallow durations in seconds greater than LONG_LONG_MAX.
b521e30 Merge "mkvparser: Segment::ParseHeaders() avoid rollover and bad int sizes."
7680e2a mkvparser: Check for errors in Match().
39a315f mkvparser: Segment::ParseHeaders() avoid rollover and bad int sizes.
f250ace mkvparser: Handle invalid lengths and rollover in ParseElementHeader().
cd96a76 mkvparser: Avoid rollover/truncation in UnserializeString().
8e8b3db Merge "mkvparser: Add error checking in Block::Parse."
82b7e5f sample: correct mbstowcs() error check
04d7809 sample: check allocation return
986b64b mkvparser: Add error checking in Block::Parse.

Change-Id: I39beef84962d6341f8ce53be06807b3e2068f777

WebM files could have CodecId missing in the track headers. Treat those files as
unknown input file type in vpxdec.

Fixes issue #1064.

Change-Id: I6c3bb7b4bd3a4f5c244312482a5996f8b68db3f3

Access scaled reference frame in the sub8x8 rate-distortion
optimization loop only when the current test mode is an inter mode.
This prevents an ioc warning triggered by sending intra_frame index
to fetch scaled reference frame.

Change-Id: I6177ecc946651dd86c7ce362e3f65c4074444604

Change-Id: I1efe086191665ff8fa063f03d8e2032024dc090f

For 3 temporal layers, reduce somewhat the
cyclic_refresh_mode_max_mbs_perframe parameter, from 20% to ~14%.
Small increase in PSNR/SSIM metrics.

Change-Id: Ia216fa5474048f1ef7fe3db88cd60dfef2a1bf8a

Change settings for 1 pass CBR.
And only use SET_SVC control(s) if there is at least 1 layer (spatial or temporal).
This allows sample encoder to also work for 1 layer case.

Change-Id: I5b0a33c25afb2f24a3a8aa4ec8ade9afc87cd702

This reverts commit 78637b61.

Breaks armv7-darwin targets with current SDK (iOS 8/Xcode 6.4).

BUG=https://code.google.com/p/webm/issues/detail?id=1062

Change-Id: I58b27950f330557154d681a894114eadfbd3e593

This commit allows the encoder to include sub8x8 inter mode with
scaled reference frame in the rate-distortion optimization scheme.

Change-Id: Ibbe9678801592826ef22566566dcdeeb008350d5

Change-Id: I9327cd52d0ec050887ba7e591b094d74bd36bce8

Sync the encoder's buffer offset calculation for sub8x8 block motion
compensated prediction with scaled reference frame to match the
decoder's behavior. This resolves an enc/dec mismatch issue when
sub8x8 inter mode with scaled is turned on.

Change-Id: I4bab3672b007a5ae0c992f8a701341892d2458b0

Change-Id: Icf06d35ca347713253d1eba341a894b51efa81a9

Scott LaVarnway authored 9 years ago and James Zern committed 9 years ago

This is based on the original patch optimized for 32bit
platforms by Tamar/Ilya and now uses the x86inc style asm.
The assembly was also modified to support 64bit platforms.

Change-Id: Ice12f249bbbc162a7427e3d23fbf0cbe4135aff2

These frame types cannot make bitstream parsing depend on previous
frames, so the hypothetical combinations of e.g. keyframe=1 and
update_map=0 or keyframe=1 and temporal_update=1 are non-sensical.
Therefore, make it impossible to code such combinations in the vp10
bitstream header.

See issue 1044.

Change-Id: I3f0a83d5c7e3989541a469a909471424a285239d

If the encoder dynamic resize is triggered and change config()
is then called, it will reset the current (resized) codec width/height
back to the the config (unresized) width/height (which will then
prevent the resizing action from occurring in encoder_loop).

Avoid this by checking for a change in the config width/height
before resetting the cm->width/height.

Change-Id: Id9d50c0ee8a943abe4b6c72bbaa02d9696f93177

In VP9, the order for frame header was: [0] smooth, [1] regular, [2]
sharp, [3] bilinear. Per-block, the order was [0] regular, [1] smooth
and [2] sharp. For VP10, swap smooth/regular in the frame header so
that the block ordering and frame header ordering are interchangeable.

See issue #1046.

Change-Id: Ic9ec5964874375e40cd59bef50b489a76cbe4365

inline is always available in c++

Change-Id: Ie8e4fc4df75309b649d7ef36bb5aadd95554035f

Tests fail to build.

This reverts commit f78d6aa7.

Change-Id: Ia220270517ded273c65a7ab965d82edb696663c9

Unify the style of fdct4() fdct8() fdct16()
Add fdct32()
Add range_check() at each stage
Add unit test at ../../test/vp10_dct_test.cc

Change-Id: I9e912b2c5683862e65c5a21abc3e1c260cca4576

* changes:
  test: limit the valid image size on OS/2
  configure: add -Zhigh-mem to LDFLAGS on OS/2
  configure: disable PIC on OS/2
  Makefile: add $(STACKREALIGN) to CFLAGS for vp9_reconintra.c
  x86inc.asm: fix NASM compilation

Without this, test_libvpx crashes at VP9FrameSizeTestsLarge.ValidSizes
on OS/2.

Change-Id: If253fb95a04216babed56458f0fab8c70523fc7e

-Zhigh-mem enables to allocate very large memory on OS/2.

Change-Id: I1c8a792cc792c65ce9539a6d3d6b77fc4767848a

Change-Id: I49f9b10faa059decf18e123a1f88738071b9c2b8

Without this, test_libvpx crashes at
VP9MultiThreadedFrameParallel.PauseSeekResume on OS/2.

Change-Id: I15472738f4166d97cb49868652982d351a291c11

Change-Id: I1e7f3c32969dac7911921062b396750302878c2e

* changes:
  Only build multithreaded functions on mt builds.
  Don't build calc_psnr for high bit depth.
  Enable missing dual lpf test
  Remove unused VP10 functions.
  Mark VP10 functions as 'INLINE'
  Remove unused functions from test files
  Only build append_negative_gtest_filter when it is used.
  Add INLINE decoration to static test functions

Change-Id: I2e0cc72a0543bfea1d2d3499b9906519d5cb3f15

Change-Id: I63a7da7857534dcb4c69ed316c1feadea9ffb45b