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Change-Id: I5759f309f94a2b5c1297e6db3735c52986d3ecb2
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Change-Id: I62550a7a883115f3ce878710cf3bb039bea54390
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Change-Id: I16633269582a640809dca27572bbe99efa6369fc
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Sample app: vp9_spatial_scalable_encoder
vpx_codec_control extensions:
VP9E_SET_SVC
VP9E_SET_WIDTH, VP9E_SET_HEIGHT, VP9E_SET_LAYER
VP9E_SET_MIN_Q, VP9E_SET_MAX_Q
expanded buffer size for vp9_convolve
modified setting of initial width in vp9_onyx_if.c so that layer size
can be set prior to initial encode
Default number of layers set to 3 (VPX_SS_DEFAULT_LAYERS)
Number of layers set explicitly in vpx_codec_enc_cfg.ss_number_layers
Change-Id: I2c7a6fe6d665113671337032f7ad032430ac4197
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Adds a new end-usage option for constant quality encoding in vpx. This
first version implemented for VP9, encodes all regular inter frames
using the quality specified in the --cq-level= option, while encoding
all key frames and golden/altref frames at a quality better than that.
The current performance on derfraw300 is +0.910% up from bitrate control,
but achieved without multiple recode loops per frame.
The decision for qp for each altref/golden/key frame will be improved
in subsequent patches based on better use of stats from the first pass.
Further, the qp for regular inter frames may also be varied around the
provided cq-level.
Change-Id: I6c4a2a68563679d60e0616ebcb11698578615fb3
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Becuase the routine is used by both vp8 and vp9
Change-Id: I2d35b287b5bc2394865d931a27da61f4ce7edeeb
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these are only used in the encoder.
frames_since_golden / frames_till_alt_ref_frame -> VP[89]_COMP
Change-Id: Ie14a6f46987bced685ddb449b85dc261caba6dfe
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s/frame_rate/framerate/g
Change-Id: I6fc3e088e419c5f46e3a9390dd8a2cad2677a2fc
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+ VP8_COMMON: place them under CONFIG_POSTPROC_VISUALIZER
Change-Id: I2702d5a3e1134b9c5f7ddc14b4173955a400f2cf
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Change-Id: If9b9ca703b997312df85241a0758d414cfdc5228
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this was never fleshed out in the context of VP8, for which it was
added. for VP9 it has no meaning.
Change-Id: Iba2ecc026d9e947067b96690245d337e51e26eff
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static mmap_lkup
Change-Id: I24aeac1eca8453e28d58bc06925e58efc228a0a6
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s/vp8/vpx/ -> vpx_codec_internal.h / vpx_codec.c
Change-Id: If4192b40206276a761b01d44e334fe15bcb81128
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Change-Id: Ib3b26ee27f04b2dcbbd32b3127afb45e9f50cfcf
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dboolhuff.c(50) : warning C4267: 'initializing' : conversion from
'size_t' to 'int'
Change-Id: I6b85759efb2fa19f362f406623d8a7583a55c036
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This allows code calling the library can choose an arbitrary
encryption algorithm.
Decoder control parameter VP8_SET_DECRYPT_KEY is renamed to
VP8D_SET_DECRYPTOR, and now takes an small config struct instead
of just a byte array.
Change-Id: I0462b3388d8d45057e4f79a6b6777fe713dc546e
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Change-Id: If74bc6110016bc75ea3883ab136fbbac88f6a913
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Change-Id: Ie648398b82f7311143709f55c0e30ba452f50eff
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to work like vpxenc. This is required for the frame-based
multithreading.
Change-Id: I338ae9c7d52b0541f3536cc033d6b89f00866e74
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The new neighorbhood adapts to the shape and size of the block type
cif +.16%
stdhd +.13%
Change-Id: I978db58278e9ae3fbd6726ef831bdfc5f5f37d02
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If the codec was configured with --enable-internal-stats,
a seg fault would occur. This patch fixes the problem.
Change-Id: Id10a577973d185e93037c59e5b36bebdded327da
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Condition the existing zbin boost logic for gf/altf mode to temporal layers==1,
since gf/altf reference frames are used in temporal layers as reference frames.
Change-Id: I618bb20730e5f193e078215d06f54997c363dd7b
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datatype is optional for the instruction but clang refuses it.
http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0489c/CIHIJIHC.html
It is still required when using an immediate.
http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0489c/CIHGGEEB.html
Change-Id: I0fae956c8c0fa3f97578ce80abea247f7fc88705
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Previously, the microsoft arm assembler errored out, saying that
bilinear_taps_coeff was an undefined symbol.
Change-Id: Ib938f0b454c41ccbd801e70a7c9acc0fa04e3c55
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The microsoft assembler can't handle the second register being
implicit.
Change-Id: Ia831953a78a25fd6b2082474f05fdb78d96cdf78
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Use a separate counter for resetting the pattern upon
a change in temporal layers, and set/initialize the
layer context parameters for the new temporal layer state.
Also moved the setting of layer configuation in init_config()
to a separate function.
Change-Id: Ic7fc023a1e5490020509e107004645098f4c00f0
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Change-Id: Iee9894615265d42aa23c43a4183924953aedb0c6
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Conflicts:
vp9/common/vp9_findnearmv.c
vp9/common/vp9_rtcd_defs.sh
vp9/decoder/vp9_decodframe.c
vp9/decoder/x86/vp9_dequantize_sse2.c
vp9/encoder/vp9_rdopt.c
vp9/vp9_common.mk
Resolve file name changes in favor of master. Resolve rdopt changes in
favor of experimental, preserving the newer experiments.
Change-Id: If51ed8f457470281c7b20a5c1a2f4ce2cf76c20f
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The only reason for the _intrinsics part of the file name was for the
interim period where only one of the functions was redone and the base
file name was the same.
Change-Id: I7851154f1633d48821bee885b1cadb2148e65a23
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VP9 preview bitstream 2, commit '868ecb55a1528ca3f19286e7d1551572bf89b642'
Conflicts:
vp9/vp9_common.mk
Change-Id: I3f0f6e692c987ff24f98ceafbb86cb9cf64ad8d3
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The file uses functions defined in vp8_rtcd.h but did not include the
header.
Change-Id: I110196ddc9181e533be1fe656e21c1791cabe226
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This is work-in-progress, it implements multiple ARF
encoding behind an experimental flag.
It adds the ability to insert multiple ARF frames into a
single ARF group. This patch implements the reordering
of the coded frames, and implements a fixed-length coding
pattern. It applies a fixed quantizer strategy based on
where the frame is in the coding sequence.
Further work to modify the rate control strategy is
ongoing and will be submitted via a set of future patches.
In this first step, each ARF group is recursively
bisected and an ARF frame added at that position in the
sequence. The recursion continues until ARF frames are
within MIN_GF_INTERVAL frames.
The code sits behind the "multiple-arf" experimental
flag ("CONFIG_MULTIPLE_ARF"). The experimental flag
"oneshotq" ("CONFIG_ONESHOTQ") also needs to be enabled
for this patch to work correctly.
Change-Id: Ie473b05ebb43ac473c0cfb659b2b8042823085e2
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Use local variable for setting the improved prediction mode.
cpi->sf.improved_mv_pred is set/fixed at the frame level
and should not be changed inside pick_inter_mode.
Change-Id: Ie28d9171ac000e631af0e30204970e3d4fff3078
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Update to use the new YV12_BUFFER_CONFIG structure.
Change-Id: Ia64757d50cc9019d336fa622e059bf68140d0fa7
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Conflicts:
vp9/vp9_common.mk
Change-Id: I2cd5ab47dc31c4210cefc23a282102123d5e2221
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Restore ABI compatibility with the master branch.
Change-Id: Ic57e7e1de09ab33bd37990e52a63ba7c8f1432a4
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Pick up VP8 encryption, quantization changes, and some fixes to vpxenc
Conflicts:
test/decode_test_driver.cc
test/decode_test_driver.h
test/encode_test_driver.cc
vp8/vp8cx.mk
vpxdec.c
vpxenc.c
Change-Id: I9fbcc64808ead47e22f1f22501965cc7f0c4791c
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Use unique names and ditch the local label declaration. Visual Studio
does not support it.
https://code.google.com/p/webm/issues/detail?id=561
Change-Id: Ica643cf5abb56ee6156371f5bf73fdeb58014422
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This eliminates a tsan warning.
Change-Id: I204d109b12adb4e347762e63d12859244f28d1a9
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Change-Id: I0027483e47900de84394de47c3273cc8292e6119
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