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2020-06-02Add NV12 supportJerome Jiang
Change-Id: Ia2a8221a156e0882079c5a252f59bc84d8f516b1
2020-05-04Remove unneeded null check for entry in for loopWan-Teh Chang
In vpx_codec_control_(), before we enter the for loop, we have already checked if ctx->iface->ctrl_maps is null and handle that as an error. So the for loop can assume ctx->iface->ctrl_maps is not null, which implies 'entry' is not null (both initially and after entry++). Change-Id: Ieafe464d4111fdb77f0586ecfa1835d1cfd44d94
2020-04-27Update a comment on nonexistent vpx_codec_initWan-Teh Chang
Update a comment on the nonexistent vpx_codec_init() function. Replace it with vpx_codec_dec_init() and vpx_codec_enc_init(). I missed this comment in the last commit. Change-Id: I1d3614b3bb3aa4330ac6bd49e4d2e1f4e627b6b0
2020-04-24Update comments on nonexistent vpx_codec_initJames Zern
Update comments on the nonexistent vpx_codec_init() function. Replace it with vpx_codec_dec_init() and vpx_codec_enc_init(). based on the change in libaom: b1b8c68e8 Update comments on nonexistent aom_codec_init Change-Id: I63d3f6c87706a98f631457b5f6ce51e8b0c5cfb1
2020-04-02Return VPX_CODEC_INCAPABLE on capability failureWan-Teh Chang
All decoder functions should return the VPX_CODEC_INCAPABLE error code if the algorithm does not have the requested capability. Move the definitions of VPX_CODEC_CAP_FRAME_THREADING and VPX_CODEC_CAP_EXTERNAL_FRAME_BUFFER to the VPX_CODEC_CAP_* section. Change "PUT_SLICE and PUT_FRAME events are posted" to "put_slice and put_frame callbacks are invoked". Also fix some other minor comment errors. This carries back to libvpx the following libaom CL: https://aomedia-review.googlesource.com/c/aom/+/108405 Change-Id: If67a271c9abbb3eebc2359719cc7d9f235b690d2
2020-03-13vpx_codec_enc_config_default: rm unnecessary loopJames Zern
quiets -Wunreachable-code-loop-increment, present since: e57f388bc vpx_codec_enc_config_default: disable 'usage' as g_usage was never supported for vp8/9 this was always a single iteration. if additional usages are added in the future similar to av1 this can be restored. Bug: b/150166387 Change-Id: Ic6f0985829e87694de8b5e0340cffa6c451ed1c2
2020-02-18Cap delta_q_uv to -15..15Jerome Jiang
only 4 bits in bitstream Change-Id: I338fe54475e094ee5e556467e0b66c982bb560fa
2020-01-17vp9: add delta q for uv channel. add tests.Jerome Jiang
Add control for delta q for uv. 0 by default. Change-Id: Ib8ed160b1a5c9a61ba15985076f6c6f121477103
2019-12-18Add text to clarify the unit of variables for target bitrateWonkap Jang
ts_target_bitrate, layer_target_bitrate, and ss_target_bitrate Change-Id: I845c4b67b5b8b546f7a185e97ad9e510bc246ce0
2019-10-29Add vp9_get_encoder_config / vp9_get_frame_infoangiebird
Change-Id: Id5c8b2d69a36d218ec04cd504868ce0efebf6b69
2019-09-30namespace ARCH_* definesJames Zern
this prevents redefinition warnings if a toolchain sets one BUG=b/117240165 Change-Id: Ib5d8c303cd05b4dbcc8d42c71ecfcba8f6d7b90c
2019-09-06vp9-svc: Add new frame drop mode for SVCMarco Paniconi
add SVC framedrop mode: Lower spatial layers are constrained to drop if current spatial layer needs to drop. No change in behavior to other existing modes. Change-Id: I2d37959caf8c4b453b405904831b550367f716ba
2019-08-20Update documentation: CRF works with VPX_Q modeelliottk
Tested that if VPX_Q is set, this variable will still be used to pull the CRF value. Change-Id: I065a219a7acd18b50478d4d0d3dc7ba5e1c90901
2019-06-19vp8: Allow higher resolution to get periodic keyframe.Jerome Jiang
BUG=webm:1632 Change-Id: Ib05a010245e77f9d502c3e7b8f488fca280ea544
2019-06-14Fix memory leak for vp8 multi-res encoder.Jerome Jiang
BUG=webm:1630 Change-Id: I03e74e78aa0ead66eda7506e921b1774b5442ed5
2019-05-29remove unused svc exportsJohann
The spatial svc implementation has moved outside the library: commit ed8f189cccda9168fd400d1ba6661b1bc14a3afa Refactor: move svc example files to from vpx/ to  examples/ BUG=webm:1629 Change-Id: I31c3ae7b20a6bd50615d1d6e48d4f93beca939e6
2019-04-29vp8cx.h,vpxenc: add note about alt ref rangesJames Zern
BUG=webm:1597 Change-Id: I56345ec621a06dfe1eae7f205874f34bfb40e6e5
2019-04-23Revert "Add VPX_TUNE_SSIM and VPX_TUNE_PSNR enums"Sai Deng
This reverts commit 1d8d8f562bf382e47071bb38d13b7ded366820af. Reason for revert: change the api names will break existing code. Original change's description: > Add VPX_TUNE_SSIM and VPX_TUNE_PSNR enums > > Change-Id: I3df5af2c60b774e6d395062077542c52db868236 TBR=jingning@google.com,builds@webmproject.org,sdeng@google.com Change-Id: Ic94c19739f595f4544e8b68892ab9d9c1bbccd79 No-Presubmit: true No-Tree-Checks: true No-Try: true
2019-04-23Add VPX_TUNE_SSIM and VPX_TUNE_PSNR enumssdeng
Change-Id: I3df5af2c60b774e6d395062077542c52db868236
2019-04-03vp8cx.h: s/VP8E_(SET_MAX_INTER_BITRATE_PCT)/VP9E_$1/James Zern
this was renamed in: 268f10669 Provide information on codec controls but the corresponding type checked control call was missed. Change-Id: I151cb42516b10e551b31273327de4ec1bac3c81b
2019-03-14Merge "Enclose macro arguments in parentheses"Jerome Jiang
2019-03-14Enclose macro arguments in parenthesesJerome Jiang
BUG=webm:1606 Change-Id: I661485b860243c95b6450035dbac77b0dd4d9ff4
2019-03-05vp9: map speed > 9 to speed 9.Jerome Jiang
Report warning in example encoder. Change-Id: Iec4cdffce9faa65241756fbdac498214c8b93cc1
2019-01-15vp9: fix definition for VP9E_SET_POSTENCODE_DROPJerome Jiang
Change-Id: I667be78eb7c41154bf44c242992f622f12c31b80
2019-01-14Change "ximage" to "vpx_image_t" in comments.Wan-Teh Chang
In test/external_frame_buffer_test.cc, rename CheckXImageFrameBuffer() to CheckXImageFrameBuffer(). Change-Id: Ifea3910445673be465d7536a69f85f1a2e2bce6e
2018-12-21Merge "vpx/{vp8,vpx_encoder}.h: fix some typos"James Zern
2018-12-20vpx_integer.h: remove VPX_EMULATE_INTTYPESJames Zern
platforms supported by the library all offer stdint.h BUG=webm:1573 Change-Id: I2ad95dfbcfc2d1890c1b7e503340fda8a9849635
2018-12-20Merge "vpxenc : fix misleading documentation about sharpness."James Bankoski
2018-12-19vpxenc : fix misleading documentation about sharpness.Jim Bankoski
Change-Id: I792c178736a9fc02a84aa83f351e12b7227259b0
2018-12-19Merge "vpx/*.h: rm some deprecated defines/enum vals/typedefs"James Zern
2018-12-19Merge "vpx/vp8cx.h: fix some typos"James Zern
2018-12-19vpx_integer.h: drop VS2010 workaroundJames Zern
visual studio 2015 is the current minimum BUG=webm:1573 Change-Id: I22139925c0a322b1da214c38d8f74fadbc34d2de
2018-12-19vpx/{vp8,vpx_encoder}.h: fix some typosJames Zern
BUG=webm:1573 Change-Id: I5cbb29c89955aa1548ea2a2b3da5763bd38dd978
2018-12-19vpx/vp8cx.h: fix some typosJames Zern
BUG=webm:1573 Change-Id: I46faa216a4a8278a363a8111237342f73e8467eb
2018-12-19vpx/*.h: rm some deprecated defines/enum vals/typedefsJames Zern
most predate 1.4.0 the DBG enums were deprecated in 1.6.1. VPX_KF_FIXED is left as it's still fairly widely used BUG=webm:1573 Change-Id: Iacaad28a6fe7251f042a2b45507b00fc5b7a0eac
2018-12-11vp8: Fix to enabling MFQEMarco Paniconi
Remove the unused *_DEBUG_* enum values in vpx/vp8.h This fixes issue with enabling MFQE, which was caused in 4807f15, where the unused DEBUG flags were removed from common/ppflags.h but not in vp8.h. BUG=913246 Change-Id: I47f114ef20adc084cb4883add5ac3ebf58ae9f1d
2018-11-07Merge "vp9: postencode drop frame for screen content in CBR."Jerome Jiang
2018-11-06vp9: postencode drop frame for screen content in CBR.Jerome Jiang
Encode the next frame at max q. For layers: post_encode_drop is only check on base spatial layer, and if base is post-encoded-dropped, then whole superframe is dropped. Added API to guard postencode dropping. Turned off by default. Added unittest. BUG=b/112990050 Change-Id: I42fee279014aca616f7a4d9b582cb2bf5da2f2e7
2018-11-06Merge "vpx_codec_enc_config_default: disable 'usage'"Johann Koenig
2018-11-05vpx_codec_enc_config_default: disable 'usage'Johann
Found with clang-tidy. This value is unused in libvpx. There is an existing test which ensures this is not used: test/encode_api_test.cc: EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_enc_config_default(kCodecs[i], &cfg, 1)); Change-Id: I94bd0663c6652b4267204c02c3921972c854d0b0
2018-11-05clang-tidy: fix vpx_img_wrap alignJohann
This function specifically only aligns the stride and not the base buffer like vpx_img_alloc does. BUG=webm:1444 Change-Id: I3092827eeec3c9e16306a3973534d3a362a337e8
2018-10-08Loopfilter Multi-Thread OptimizationSupradeep T R
Take the original loopfilter multi-thread optimization (dafe064289a917977439ab6f4f002b9946496084) along with the fixes for bugs 1558 and 1562. BUG=webm:1558 BUG=webm:1562 Change-Id: Ibbf6bd13f4ffff0e79184ccfd6b85a49e067a6d8
2018-09-15cosmetics: normalize include guardsJames Zern
use the recommended format [1] of: <PROJECT>_<PATH>_<FILE>_H_ [1] https://google.github.io/styleguide/cppguide.html#The__define_Guard "All header files should have #define guards to prevent multiple inclusion. The format of the symbol name should be <PROJECT>_<PATH>_<FILE>_H_." Change-Id: I2e8ab0b32fb23c30fa43cff5fec12d043c0d2037
2018-09-05vp9-svc: Allow for setting framerate per spatial layer.Marco Paniconi
Add duration to set_svc_ref_frame_config. BUG=b/113346831 Change-Id: I63613aed6b1183f98d04831600a6bdd645c740df
2018-08-27Merge "SVC: extend api to specify temporal id for each spatial layers."Jerome Jiang
2018-08-16Refactor: move svc example files to from vpx/ to examples/Jerome Jiang
svc_encodeframe.c and svc_context.h are only used by the example encoder. Change-Id: Idb41a5a9d6a229a0bc7d2bc8dbe6575a74efc54c
2018-08-16SVC: extend api to specify temporal id for each spatial layers.Jerome Jiang
BUG=b/112294545 Change-Id: I5be230c8969d69af3ad87068fdf3834ef1af11d9
2018-08-15svc: Force the quantizer to be same as that in encoder config.Jerome Jiang
Change-Id: I0377ca2ebf63792d7a27de4b8e7e08b38659ecde
2018-08-14Add vpxenc control to turn on/off tpl modelJingning Han
The default is set to turn on the temporal dependency model at speed 0. Use --enable-tpl to control turning it on/off when calling vpxenc. Change-Id: I61614cd8100ae57dc01fd46b2a69c5b67287f18a
2018-08-09vp9-svc: Update to SET/GET_SVC_REF_FRAME_CONFIG apiJerome Jiang
Add update_buffer_slot to SVC API to allow for refreshing any of the 8 reference buffers. Remove frame_flags from the struct. Remove svc tests from vp8 build. BUG=b/112292577 Change-Id: I0551c349d2b311227245a8ed1639cdbbaf5bc5db
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