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2013-11-19Undo the vp8 change in "Reduce loop filter in..."Marco Paniconi
Patch in https://gerrit.chromium.org/gerrit/#/c/41176/ was merged into repository by mistake. Change-Id: I235c71af26bb2d72698c8aac2301e5a7e9c5f960
2013-11-19Merge "Reduce loop filter in cyclic refresh."Jim Bankoski
2013-11-01Fixes to buffer update for temporal layers.Marco Paniconi
When a frame is dropped due to |buffer_level| < 0 for a given temporal layer, the buffer level for the upper temporal layers was not updated (in calc_pframe_target_size()). This change fixes that. Also, use the layer per-frame-bandwidth for updating the buffer level of the higher layers when a frame is dropped. Change-Id: I660c23f3229b47e9d124a950b480314b4307c5a8
2013-10-29Merge "idct_blk_mmx.c: use vpx_memset instead of cast"Johann
2013-10-29Merge "decodframe.c: use vpx_memset instead of cast"Johann
2013-10-29Merge "threading.c: use vpx_memset instead of cast"Johann
2013-10-29Merge "idct_blk.c: use vpx_memset instead of cast"Johann
2013-10-29idct_blk_mmx.c: use vpx_memset instead of castJohann
Fix warning with -Wstrict-aliasing=1 Change-Id: Ic37013e6477cf213925830d0bd8e6f17364ff7cc
2013-10-29decodframe.c: use vpx_memset instead of castJohann
Fix warning with -Wstrict-aliasing=1 Change-Id: Ic4e511af924247800e87d5f990636565f3dd91d2
2013-10-29threading.c: use vpx_memset instead of castJohann
Fix warning with -Wstrict-aliasing=1 Change-Id: I43df2781656dd7b3f4c0ec6daa283d7a78928a0c
2013-10-29idct_blk.c: use vpx_memset instead of castJohann
Fix warning with -Wstrict-aliasing=1 Change-Id: Ibf4af991f2c82b8ccbdc20362da64be669564333
2013-10-29changed to comply with strict aliasing ruleYaowu Xu
The clamp operation may not affect the values of the final assigned mv where compiler may make use of strict aliasing rule to optimize out the clamp operation. This change made the code segments to better comply the strict aliasing rule. Change-Id: I24502ff18bd4f9e62507a879cc8760a91a0fd07e
2013-10-17fix a VP8 build issueYaowu Xu
coef_counts is now in cpi->mb, instead of cpi. The commit corrected the mis-use and enable succefual build. Change-Id: I0e77909d34571cfd2560c66b46b1f8fa0cd1a6b4
2013-10-01Merge "Fix linker warnings for bilinear filters"Matthew Heaney
2013-10-01Fix linker warnings for bilinear filtersMatthew Heaney
The declaration of the bilinear filters specified an alignment clause in the implementation file but not in the header. This turned out to be harmless, but it did cause linker warnings to be emitted when building on Windows. The (extern) declaration in the header was changed, to match the declaration in the implementation. Change-Id: I44be89b1572fe9a50fa47a42e4db9128c4897b04
2013-09-26fixed integer overflow warningsYaowu Xu
Jenkins warns on left shift of negative numbers and non-aligned read of int. This commit fixed the two issues. Change-Id: I389a7fb6a572c643902e40a4c10fefef94500d2c
2013-09-23change to prevent computatio of log(0.0)Yaowu Xu
Change-Id: I5759f309f94a2b5c1297e6db3735c52986d3ecb2
2013-09-23fix integer overflow in vp8Yaowu Xu
Change-Id: I62550a7a883115f3ce878710cf3bb039bea54390
2013-09-17Silence a bunch of MSVC warningsYaowu Xu
Change-Id: I16633269582a640809dca27572bbe99efa6369fc
2013-09-09Merge "API extensions and sample app for spacial scalable encoder"Ivan Maltz
2013-09-09API extensions and sample app for spacial scalable encoderIvan Maltz
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
2013-09-06Support a constant quality mode in VP9Deb Mukherjee
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
2013-08-09renamed vp8_yv12_copy_y to vpx_yv12_copy_yYaowu Xu
Becuase the routine is used by both vp8 and vp9 Change-Id: I2d35b287b5bc2394865d931a27da61f4ce7edeeb
2013-07-18VP[89]_COMMON: remove golden/altref frame countsJames Zern
these are only used in the encoder. frames_since_golden / frames_till_alt_ref_frame -> VP[89]_COMP Change-Id: Ie14a6f46987bced685ddb449b85dc261caba6dfe
2013-07-16use consistent framerate namingJames Zern
s/frame_rate/framerate/g Change-Id: I6fc3e088e419c5f46e3a9390dd8a2cad2677a2fc
2013-07-16Merge "VP[89]_COMMON: remove unused near_boffset"James Zern
2013-07-16Merge "VP9_COMMON: remove unused framerate/bitrate"James Zern
2013-07-12VP9_COMMON: remove unused framerate/bitrateJames Zern
+ VP8_COMMON: place them under CONFIG_POSTPROC_VISUALIZER Change-Id: I2702d5a3e1134b9c5f7ddc14b4173955a400f2cf
2013-07-12VP[89]_COMMON: remove unused near_boffsetJames Zern
Change-Id: If9b9ca703b997312df85241a0758d414cfdc5228
2013-07-12yv12config: remove YUV_TYPEJames Zern
this was never fleshed out in the context of VP8, for which it was added. for VP9 it has no meaning. Change-Id: Iba2ecc026d9e947067b96690245d337e51e26eff
2013-07-11vp[89]_dx_iface: delete unused functionJames Zern
static mmap_lkup Change-Id: I24aeac1eca8453e28d58bc06925e58efc228a0a6
2013-07-11vp[89]_dx_iface: factorize vp8_mmap_*()James Zern
s/vp8/vpx/ -> vpx_codec_internal.h / vpx_codec.c Change-Id: If4192b40206276a761b01d44e334fe15bcb81128
2013-07-09remove unused VP8 com/dec asm offsetsJames Zern
Change-Id: Ib3b26ee27f04b2dcbbd32b3127afb45e9f50cfcf
2013-06-20Cast value to avoid size_t/int warning on win64Johann
dboolhuff.c(50) : warning C4267: 'initializing' : conversion from 'size_t' to 'int' Change-Id: I6b85759efb2fa19f362f406623d8a7583a55c036
2013-06-17Change the encryption feature to use a callback for decryption.Jeff Petkau
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
2013-06-12Fix compile warnings on windows.Frank Galligan
Change-Id: If74bc6110016bc75ea3883ab136fbbac88f6a913
2013-06-11Merge branch 'master' into experimentalJohn Koleszar
Change-Id: Ie648398b82f7311143709f55c0e30ba452f50eff
2013-06-07Merge "Modified vpxdec loop"Scott LaVarnway
2013-06-07Modified vpxdec loopScott LaVarnway
to work like vpxenc. This is required for the frame-based multithreading. Change-Id: I338ae9c7d52b0541f3536cc033d6b89f00866e74
2013-06-07Specify mv neighborhood for block larger than 8x8Yaowu Xu
The new neighorbhood adapts to the shape and size of the block type cif +.16% stdhd +.13% Change-Id: I978db58278e9ae3fbd6726ef831bdfc5f5f37d02
2013-06-05Fixed crash in VP8/CQTestScott LaVarnway
If the codec was configured with --enable-internal-stats, a seg fault would occur. This patch fixes the problem. Change-Id: Id10a577973d185e93037c59e5b36bebdded327da
2013-06-04Condition the zbin_boost increase to 1 layer.Marco Paniconi
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
2013-05-23Remove type from vmvnJohann
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
2013-05-22arm: Move the definition of bilinear_taps_coeff to within the sectionMartin Storsjo
Previously, the microsoft arm assembler errored out, saying that bilinear_taps_coeff was an undefined symbol. Change-Id: Ib938f0b454c41ccbd801e70a7c9acc0fa04e3c55
2013-05-22arm: Explicitly write both target registers for ldrdMartin Storsjo
The microsoft assembler can't handle the second register being implicit. Change-Id: Ia831953a78a25fd6b2082474f05fdb78d96cdf78
2013-05-21Fixes for run-time change in temporal layers.Marco Paniconi
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
2013-05-03Automatically flag intrinsic filesJohann
Change-Id: Iee9894615265d42aa23c43a4183924953aedb0c6
2013-04-26Merge branch 'master' into experimentalJohann
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
2013-04-24Rename quantize_sse2_intrinsics.cJohann
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
2013-04-19Merge "Removed shadow warnings : postproc.c decodframe.c threading.c"Scott LaVarnway
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