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2014-03-24Fix uninitialized read in postprocessingYunqing Wang
This patch fixed WebRTC Issue 3020: "Uninit error at vp8_mbpost_proc_down_xmm". The first 8 values in d were not initialized, but was accessed. This patch fixed c code as well as mmx and sse2 code. Change-Id: Iaa5b41a4ed3bea971b15fb826ce34b7ab4e36fb1
2014-03-18Merge "tokenize: quiet -Warray-bounds warnings"James Zern
2014-03-18Merge "rdopt: quiet -Warray-bounds warnings"James Zern
2014-03-15tokenize: quiet -Warray-bounds warningsJames Zern
eob is limited by GetCoeffs Change-Id: Ie5c0d024796fe6c9b2db0374892544e421bd5d09
2014-03-15rdopt: quiet -Warray-bounds warningsJames Zern
eob is limited by GetCoeffs Change-Id: Id48a92e600375a1d4fb956757c93c91ebb5df59a
2014-03-15onyx_if: quiet -Warray-bounds warningsJames Zern
'number_of_layers' is range checked before assignment from the user config. Change-Id: Idefdaceb8736f126fa7c647da2b047dafb56ea52
2014-03-03build: convert rtcd.sh to perlJames Zern
significantly speeds up file generation. the goal of this change is to convert rtcd.sh to perl as directly as possible to allow for simple comparison. future changes can make it more perl-like. --- Linux [CREATE] vpx_scale_rtcd.h real 0m0.485s -> 0m0.022s [CREATE] vp8_rtcd.h real 0m4.619s -> 0m0.060s [CREATE] vp9_rtcd.h real 0m10.102s -> 0m0.087s Windows [CREATE] vpx_scale_rtcd.h real 0m8.360s -> 0m0.080s [CREATE] vp8_rtcd.h real 1m8.083s -> 0m0.160s [CREATE] vp9_rtcd.h real 2m6.489s -> 0m0.233s Change-Id: Idfb71188206c91237d6a3c3a81dfe00d103f11ee
2014-02-27Merge "[svc] Add target bitrate settings for each layers."Minghai Shang
2014-02-26Adding vpx_sse_to_psnr() function.Dmitry Kovalev
Removing all copies of identical vp8_mse2psnr/vp9_mse2psnr functions. Using vpx_sse_to_psnr() instead in all places. Change-Id: I15beef9834d43d8fc8a8a7a2d1fc5de3d658fed8
2014-02-26[svc] Add target bitrate settings for each layers.Minghai Shang
Change-Id: Ia7677fb436667bc4f76db71f65e4784f433f7826
2014-02-26VP8 for ARMv8 by using NEON intrinsics 05James Yu
Add dequantizeb_neon.c - vp8_dequantize_b_loop_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.23 (fps) Change-Id: Iebe3b0c6ed2359c778b0570763c5681ae25fef0c Signed-off-by: James Yu <james.yu@linaro.org>
2014-02-26VP8 for ARMv8 by using NEON intrinsics 04James Yu
Add dequant_idct_neon.c - vp8_dequant_idct_add_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.22 (fps) Change-Id: Id48f39e1da58dd3d8d37658e94989411997f4f7c Signed-off-by: James Yu <james.yu@linaro.org>
2014-02-26VP8 for ARMv8 by using NEON intrinsics 03James Yu
Add dc_only_idct_add_neon.c - vp8_dc_only_idct_add_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.24 (fps) Change-Id: I5e9e277ec3a3ca67e13c8cc4c324a6fbe8a897fc Signed-off-by: James Yu <james.yu@linaro.org>
2014-02-23VP8 for ARMv8 by using NEON intrinsics 02James Yu
Add copymem_neon.c - vp8_copy_mem16x16_neon - vp8_copy_mem8x8_neon - vp8_copy_mem8x4_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.25 (fps) Change-Id: Ib956b5a20522ff57dc8a580bf0aef7b252bddba6 Signed-off-by: James Yu <james.yu@linaro.org>
2014-02-14Cleanup some comments.Adrian Grange
Change-Id: I568861ba1d43620865ad9a98a97eef37a51fd856
2014-02-14Merge "minor spelling cleanup in comments"Yaowu Xu
2014-02-13Add VP9 decoder support for external frame buffersFrank Galligan
Added support for external frame buffers to libvpx's VP9 decoder. If the external frame buffer functions are set then libvpx will call the get function whenever it needs a new frame buffer to decode a frame into. And it will call the release function whenever there are no more references to that buffer. Change-Id: Id2934d005f606af6e052fb6db0d5b7c02f567522
2014-02-12minor spelling cleanup in commentsAndrew Russell
Change-Id: Ia91c6c406273345b08505097ffe1af3896980f06
2014-02-06vp8/encoder: Silence MSVC warnings in firstpass.c.Tom Finegan
Added some casts to int to silence MSVC warnings. Change-Id: I72481ec2abd12110cf87a3d0da7a1cbe9ef2f47c
2014-02-05Remove delete_first_pass_file.Adrian Grange
Change-Id: If46d93fb1c26e4629af1f492bfad7a82b4c4f778
2014-02-04Remove duplicated codeAdrian Grange
Change-Id: I1b7c8165162e835e22cf164cce989c0cebd7ca95
2014-01-24Merge "Revert external frame buffer code."Frank Galligan
2014-01-24Revert external frame buffer code.Frank Galligan
A future CL will add external frame buffers differently. Squash commit of four revert commits: Revert "Increase required number of external frame buffers" This reverts commit 9e41d569d7c84dd9ca8f0047c15377a883945685. Revert "Add external constants." This reverts commit bbf53047b03106e3c2e24b28cb836cc838db5ee8. Revert "Add frame buffer lru cache." This reverts commit fbada948fa345e67acf9aa41a8f9a78f5dfe8648. Conflicts: vpxdec.c Change-Id: I76fe42419923a6ea6c75d9997cbbf941d73d3005 Revert "Add support to pass in external frame buffers." This reverts commit 10f891696bc4c972c13cc9fde2c53470501a03e2. Conflicts: test/external_frame_buffer_test.cc vp9/common/vp9_alloccommon.c vp9/common/vp9_reconinter.c vp9/decoder/vp9_decodeframe.c vp9/encoder/vp9_onyx_if.c vp9/vp9_dx_iface.c vpx/vpx_decoder.h vpx/vpx_external_frame_buffer.h vpx_scale/generic/yv12config.c vpxdec.c Change-Id: I7434cf590f1c852b38569980e4247fad0d939c2e
2014-01-23vp8/encoder: add extern "C" to headersJames Zern
Change-Id: I252f5f8a5d5ada65da08699774a7bb1eb2bd5b2e
2014-01-23vp8/decoder: add extern "C" to headersJames Zern
Change-Id: I7865db2d15ffa8cfa4de88714e48734c5ff9bb86
2014-01-23vp8/common: add extern "C" to headersJames Zern
Change-Id: I13b434b1e6621e31962b08831c3587c039368c83
2014-01-22arm: Use vreinterpret instead of a plain cast for converting between neon ↵Martin Storsjo
vector types This fixes building with MSVC for arm. Change-Id: Iffae0408e0c68760e87e96b9e17d9df8e8cadb1a
2014-01-17Change the vp8 END_USAGE typedefDeb Mukherjee
Makes the END_USAGE typedef compatible with the vpxenc input Change-Id: If784586fdb90a1e6f7badcb522ea9e93d4ddc030
2014-01-10Apply neon flags to intrinsic filesJohann
Filter out files ending in _neon.c and append .neon so the Android build system knows to apply -mfpu=neon Change-Id: Ib67277e5920bfcaeda7c4aa16cd1001b11d59305
2014-01-09Keep buffer clipped to maximum in change_config.Marco Paniconi
Under a configuration change, where the bitrate suddenly decreases, the buffer level may be larger than maximum allowed (for that first frame to be encoded after change_config). This change keeps it clipped to its maximum level. Change-Id: I4d0b5b3d1fd8148600dd39e02bd630c9464baba5
2014-01-09VP8 for ARMv8 by using NEON intrinsics 01James Yu
Add bilinearpredict_neon_intrinsics.c - vp8_bilinear_predict4x4_neon - vp8_bilinear_predict8x4_neon - vp8_bilinear_predict8x8_neon - vp8_bilinear_predict16x16_neon Change-Id: I33dfa502881219841b442dda32b73220e51b716b Signed-off-by: James Yu <james.yu@linaro.org>
2014-01-02ARM NEON version of denoiser.Christian Duvivier
Change-Id: I951abd4ad0078f78949f3cb79453ac334fb82a7e
2013-12-16vp8/encoder: normalize include guardsJames Zern
Change-Id: I82834550503a43ff7ec8422342dc65136453b287
2013-12-16vp8/decoder: normalize include guardsJames Zern
Change-Id: Ifa7934927cc8461cd58ca0b05bf76533abd78cb6
2013-12-16vp8/common: normalize include guardsJames Zern
Change-Id: Ia8789a8f864e0edc0bf94f00f6430846f86911c3
2013-12-15Merge "Add support to pass in external frame buffers."Frank Galligan
2013-12-15Add support to pass in external frame buffers.Frank Galligan
VP9 decoder can now use frame buffers passed in by the application. Change-Id: I599527ec85c577f3f5552831d79a693884fafb73
2013-12-11Merge "vp8: remove 2 unused tables"James Zern
2013-12-11Merge "Fix the printf format string"Adrian Grange
2013-12-11Fix the printf format stringAdrian Grange
There were two problems with the format string in the conditionally compiled print statement. It referred to a variable that is no longer available and it used incorrect format specifiers. Change-Id: I315e22bea2691bb535a2e33f5ca206fc55287a37
2013-12-10vp8: remove 2 unused tablesJames Zern
Change-Id: Ib5ba4e0b438107741efa28251848306322fd7f89
2013-12-09Add include guards to setupintrarecon.h and vpx_once.hEhsan Akhgari
Change-Id: Ife17fc6369ce32f36d5c7f8a2ef5a3b7724d81b9
2013-12-03Fix a spelling mistake in filenameYaowu Xu
Change-Id: Ic06124ed95a50935b1c6509907dcac87c7707bcc
2013-12-03Fix VP8 border replication for very small imageYaowu Xu
Also added a test vector for this issue. Change-Id: I8a8654f9d33b27afd53c295f1ea44d198550d067
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
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