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2015-01-23Revert "Merge branch 'frame-parallel' to enable frame parallel decode in ↵Johann
master branch." This reverts commit bde04ce5039cbcf86c8b34bdb4127e18d7e1d0c7 Change-Id: I053dae04c761b04a36dc239558503905a14d2470
2015-01-22Merge branch 'frame-parallel' to enable frame parallel decode in master branch.hkuang
In frame parallel decode, libvpx decoder decodes several frames on all cpus in parallel fashion. If not being flushed, it will only return frame when all the cpus are busy. If getting flushed, it will return all the frames in the decoder. Compare with current serial decode mode in which libvpx decoder is idle between decode calls, libvpx decoder is busy between decode calls. VP9 frame parallel decode is >30% faster than serial decode with tile parallel threading which will makes devices play 1080P VP9 videos more easily. * frame-parallel: Add error handling for frame parallel decode and unit test for that. Fix a bug in frame parallel decode and add a unit test for that. Add two test vectors to test frame parallel decode. Add key frame seeking to webmdec and webm_video_source. Implement frame parallel decode for VP9. Increase the thread test range to cover 5, 6, 7, 8 threads. Fix a bug in adding frame parallel unit test. Add VP9 frame-parallel unit test. Manually pick "Make the api behavior conform to api spec." from master branch. Move vp9_dec_build_inter_predictors_* to decoder folder. Add segmentation map array for current and last frame segmentation. Include the right header for VP9 worker thread. Move vp9_thread.* to common. ctrl_get_reference does not need user_priv. Seperate the frame buffers from VP9 encoder/decoder structure. Revert "Revert "Revert "Revert 3 patches from Hangyu to get Chrome to build:""" Conflicts: test/codec_factory.h test/decode_test_driver.cc test/decode_test_driver.h test/invalid_file_test.cc test/test-data.sha1 test/test.mk test/test_vectors.cc vp8/vp8_dx_iface.c vp9/common/vp9_alloccommon.c vp9/common/vp9_entropymode.c vp9/common/vp9_loopfilter_thread.c vp9/common/vp9_loopfilter_thread.h vp9/common/vp9_mvref_common.c vp9/common/vp9_onyxc_int.h vp9/common/vp9_reconinter.c vp9/decoder/vp9_decodeframe.c vp9/decoder/vp9_decodeframe.h vp9/decoder/vp9_decodemv.c vp9/decoder/vp9_decoder.c vp9/decoder/vp9_decoder.h vp9/encoder/vp9_encoder.c vp9/encoder/vp9_pickmode.c vp9/encoder/vp9_rdopt.c vp9/vp9_cx_iface.c vp9/vp9_dx_iface.c Change-Id: Ib92eb35851c172d0624970e312ed515054e5ca64
2015-01-15Fix obvious misses in doxygen mainpageYaowu Xu
Change-Id: I0537769904f0853c9299b36a91391f289acf442c
2015-01-15Fix color_space enum comments for doxygenYaowu Xu
Change-Id: I14f1708908a0b68b7f4c8e039dbec138c14c5ae4
2015-01-15Merge "Fix comments for doxygen"Yaowu Xu
2015-01-15Fix comments for doxygenYaowu Xu
Change-Id: Iaad3dc3cdd25275939b475706eb7d136a5a10174
2015-01-14Merge "Clarify purpose of VP9_INVERT_TILE_DECODE_ORDER"Yaowu Xu
2015-01-14Merge "Add comments for two SVC related controls"Yaowu Xu
2015-01-14Merge "Add comments for two SVC related controls"Yaowu Xu
2015-01-14Merge "Add comments for control VP9E_SET_TUNE_CONTENT"Yaowu Xu
2015-01-14Merge "Add comments for VP9E_SET_FRAME_PERIODIC_BOOST"Yaowu Xu
2015-01-14Clarify purpose of VP9_INVERT_TILE_DECODE_ORDERYaowu Xu
Change-Id: I1eb98f4576994c5c9fa5ba748d85cd186910ee4f
2015-01-14Merge "Fix comments for encoder controls"Yaowu Xu
2015-01-14Add comments for two SVC related controlsYaowu Xu
VP9E_SET_SVC VP9E_SET_SVC_PARAMETERS Change-Id: Ie32ffad48b6b53c5a2c44c42ec655bfedf8d2903
2015-01-14Add comments for two SVC related controlsYaowu Xu
VP9E_GET_SVC_LAYER_ID VP9E_REGISTER_CX_CALLBACK Change-Id: I92060bde1a4830268c8e07190d4ee4c37bc05334
2015-01-14Add comments for control VP9E_SET_TUNE_CONTENTYaowu Xu
Change-Id: If1fb5d9f1545cb9753eeda22e699b1ab778452b4
2015-01-14Add comments for VP9E_SET_FRAME_PERIODIC_BOOSTYaowu Xu
Change-Id: Id6decd0024b87da82d85d62ec2f4bdff416faa39
2015-01-14Fix comments for encoder controlsYaowu Xu
This commit added coments for the following encoder controls: VP9E_SET_LOSSLESS VP9E_SET_TILE_COLUMNS VP9E_SET_TILE_ROWS VP9E_SET_FRAME_PARALLEL_DECODING VP9E_SET_AQ_MODE Change-Id: I2f75afd9cce01394f202b8e25f36bf763be0ddeb
2015-01-14Add encoder control for setting color spaceYaowu Xu
This commit adds encoder side control for vp9 to set color space info in the output compressed bitstream. It also amends the "vp9_encoder_params_get_to_decoder" test to verify the correct color space information is passed from the encoder end to decoder end. Change-Id: Ibf5fba2edcb2a8dc37557f6fae5c7816efa52650
2015-01-13Enable decoder to pass through color space infoYaowu Xu
This commit added a field to vpx_image_t for indicating color space, the field is also added to YUV_BUFFER_CONFIG. This allows the color space information pass through the decoder from input stream to the output buffer. The commit also updated compare_img() function with added verification of matching color space to ensure the color space information to be correctly passed from encode to decoder in compressed vp9 streams. Change-Id: I412776ec83defd8a09d76759aeb057b8fa690371
2014-12-16Merge "Allow building multi-res encoder with --shared"Johann
2014-12-16Allow building multi-res encoder with --sharedJohann
Export vpx_codec_enc_init_multi_ver so the vp8 multi res encoder example can see it when building shared. Change-Id: Ic5222b1b6d949f39c7e50c3bc58fb76bece2a3f1
2014-12-15Revert "Revert "Add support for setting byte alignment.""Frank Galligan
This reverts commit 91471d6aad285ff10e7582e485d8adadd1986fe2. Fixes the compile issues if post_proc is enabled. Change-Id: Ib40a15ce2c194f9b5adfa65a17ab01ddf60f5a59
2014-12-15Revert "Add support for setting byte alignment."Paul Wilkins
Fails to compile. Bad calls to vp9_alloc_frame_buffer and vp9_realloc_frame_buffer in postproc.c This reverts commit 399823b6f50fb7465f62822d1395e2192e7b07fc. Change-Id: I29f0e173f8e185d3a303cfdb17813e1eccb51e3a
2014-12-12Add support for setting byte alignment.Frank Galligan
Add support for setting byte alignment on the Y, U, and V plane of the reference buffers. The byte alignment must be a power of 2, from 32 to 1024. A value of 0 sets legacy alignment. Change-Id: I7c1399622f7aa68e123646369216b32047dda73d
2014-12-08Add error handling for frame parallel decode and unit test for that.hkuang
Change-Id: I6e309e11f1641618d2424b7a2c0fe744b8974dec
2014-12-03Various updates to vp8.Marco
Change-Id: Icc7a816491897107764e4c936288e9000e6319b8
2014-11-18Changes SvcContext_t to SvcContextDeb Mukherjee
Fixes a borg build. Change-Id: I8cb510577e8d8bbc7a2e64f9e1bdfe883f49cb61
2014-11-10Vidyo: Support for one-pass rc-enabled SVC encoderDeb Mukherjee
Adds support for one-pass rc-enabled SVC encoder with callbacks for getting per-layer packets. - the callback function registration is implemented as an encoder control function. - if the callback function is not registered, the old way of aggregating packets with superframe will take effect. - one more control function “VP9E_GET_SVC_LAYER_ID” has been implemented to get the temporal/spatial id from the encoder within the callback. This can be used to get the ids to put on RTP packet. Change-Id: I1a90e00135dde65da128b758e6c00b57299a111a
2014-10-27Add a new control of golden frame boost in CBR modeYaowu Xu
0 means that golden boost is off, and uses average frame target rate, a non-zero number means the percentage of boost over average frame bitrate is given initially to golden frames in CBR mode. Change-Id: If4334fe2cc424b65ae0cce27f71b5561bf1e577d
2014-10-24Add a new control of max bitrate for inter frameYaowu Xu
Change-Id: I205de3611622cff7f751ea8baf9f82784581730a
2014-10-22Implement frame parallel decode for VP9.Hangyu Kuang
Using 4 threads, frame parallel decode is ~3x faster than single thread decode and around 30% faster than tile parallel decode for frame parallel encoded video on both Android and desktop with 4 threads. Decode speed is scalable to threads too which means decode could be even faster with more threads. Change-Id: Ia0a549aaa3e83b5a17b31d8299aa496ea4f21e3e
2014-10-16[spatial svc]Another workaround to avoid using prev_miMinghai Shang
We encode a empty invisible frame in front of the base layer frame to avoid using prev_mi. Since there's a restriction for reference frame scaling factor, we have to make it smaller and smaller gradually until its size is 16x16. Change remerged. Change-Id: I9efab38bba7da86e056fbe8f663e711c5df38449
2014-10-16Revert "[spatial svc]Another workaround to avoid using prev_mi"Paul Wilkins
This reverts commit c113457af9880b8e15a36cdaabfd414d1c245693. Temporary revert to allow clean revert of another commit. Change-Id: Ia9b7b755e6c48e1b6e383329f121fef175a24b27
2014-10-16Merge "fix CONFIG_SPATIAL_SVC warning"James Zern
2014-10-15fix CONFIG_SPATIAL_SVC warningJames Zern
this change checks that CONFIG_SPATIAL_SVC is defined and adds a TODO to ensure this is changed in the future as the release headers can't depend on vpx_config.h. vpx/vpx_encoder.h:164:5: warning: "CONFIG_SPATIAL_SVC" is not defined [-Wundef] Change-Id: I797a0150e5f56caf048e7ee00b282fbc9c5ede19
2014-10-14[spatial svc]Another workaround to avoid using prev_miMinghai Shang
We encode a empty invisible frame in front of the base layer frame to avoid using prev_mi. Since there's a restriction for reference frame scaling factor, we have to make it smaller and smaller gradually until its size is 16x16. Change-Id: I60b680314e33a60b4093cafc296465ee18169c19
2014-10-01Adds support of 440 content.Deb Mukherjee
Adds enums and corresponding vpx level code. Change-Id: Ia402d47490a4466988d7edc6b7e3e5163f20a381
2014-10-01High-bitdepth bugfixesDeb Mukherjee
Miscellaneous bug-fixes for high bitdepth functionality. With this patch, high bit-depth profiles become mostly functional, except for an intermittent assert failure issue that is being tracked. Change-Id: I6a7fcbdcf1e5b09842e88535f8442d2e1230748c
2014-09-30vpx_integer.h: define __STDC_LIMIT_MACROSJames Zern
fixes --enable-coefficient-range-checking --enable-debug vp9_idct.h has references to INT16_MIN/MAX; this header is included in c++ source so needs to request the macros Change-Id: I2e643eb973c2d84729fa3cf2f4c4d8bf65cfdff0
2014-09-30Revert "Fix compiling error in vp9_idct.h"James Zern
This reverts commit eafc8c9c40d712aabe234bed5269a02c62fa0bfc. tran_low_t/tran_high_t don't belong in a public header, they're private. Similarly the public headers shouldn't rely on config defines, vpx_config.h isn't installed. Change-Id: I194ec273598da418df8dd727b6c0e78a556740ad
2014-09-30Merge "Misc. high-bit-depth fixes"Deb Mukherjee
2014-09-30Misc. high-bit-depth fixesDeb Mukherjee
Change-Id: Ie9fb6a4078eb6a3fb7c4ff1453831ab9afe23121
2014-09-30Fix compiling error in vp9_idct.hJingning Han
This commit fixes a compiling error in vp9_idct.h, where the codec checks that the intermediate steps of transformation fit within 16-bit length. The issue was due to broken file dependency. Change-Id: Ib22bba13a1e6df28489cb23d6774c561969f1fdc
2014-09-18[spatial svc] Remove vpx_svc_parameters_t and the loop that sets it for each ↵Minghai Shang
layer vpx_svc_parameters_t contains id, resolution and min/max qp for each spatial layer. In this change we will use extra config to send min/max qp and scaling factors, then calculate layer resolution inside encoder. Change-Id: Ib673303266605fe803c3b067284aae5f7a25514a
2014-09-18[spatial svc]Remove quantizers option. Use max/min quantizers for each layer.Minghai Shang
Change-Id: I214bc4169f6c5eaee4957cd308a74d309e999005
2014-09-17[spatial svc] Use string for quantizers and scale-factors option in the test appMinghai Shang
1. This is to align with the ffmpeg implementation 2. Remove APIs for setting quantizers and scale-factors Change-Id: I6e238d71db790a9fb3254baaeb61e2a5aac58f48
2014-09-16Merge "Remove memset of every external frame buffer."Frank Galligan
2014-09-15Remove memset of every external frame buffer.Frank Galligan
Libvpx was memseting every external frame buffer before decode. This was to work around a valgrind issue in our C loop filter. Most of the time this was not needed and we have noticed some significant performance loss on some platforms. Now we require the application to zero out the buffers if it is using external frame buffers. Change-Id: I7330d00a315e65137ed30edd5f813e8929b76242
2014-09-12Merge "Change the control function of VP9 denoiser."JackyChen
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