Netflix/vmaf issues and pull requests

#1192 - VMAF and AV1's film grain synthesis

Issue - State: closed - Opened by veikk0 over 1 year ago - 2 comments

#1191 - ninja build fails when i enable_cuda

Issue - State: closed - Opened by Mlypse over 1 year ago - 5 comments
Labels: cuda

#1190 - [Question] Does vmaf support chroma channel?

Issue - State: closed - Opened by Lelouch422 over 1 year ago - 3 comments

#1189 - Fix memory leak: Free data when cleaning up feature extractor

Pull Request - State: closed - Opened by freqmod over 1 year ago - 1 comment

#1188 - Using CAMBI with ffmpeg

Issue - State: closed - Opened by CKingX over 1 year ago - 1 comment

#1187 - In FFmpeg, when the -phone-model option is enabled, the VMAF does not change

Issue - State: closed - Opened by Olon11 almost 2 years ago - 8 comments

#1186 - 2.3.1: compilr time watnings

Issue - State: closed - Opened by kloczek almost 2 years ago - 1 comment

#1185 - [RFC] libvmaf/cuda: revisit vmaf_cuda_* api to support sharing of external CUcontext

Pull Request - State: closed - Opened by kylophone almost 2 years ago - 17 comments

#1184 - vmaf with cuda in ffmpeg?

Issue - State: closed - Opened by thet0ast3r almost 2 years ago - 4 comments

#1183 - Reduce CAMBI enc_height minimum to 150

Pull Request - State: closed - Opened by nilfm almost 2 years ago - 1 comment

#1182 - Use hash for long executor ids.

Pull Request - State: closed - Opened by christosbampis almost 2 years ago

#1181 - Segmentation Fault on arm64 but not x86_64.

Issue - State: closed - Opened by brycechesternewman almost 2 years ago - 8 comments

#1180 - Strange issue observed calculating VMAF metric values using libvmaf in CUDA mode

Issue - State: open - Opened by avstrakhov almost 2 years ago - 4 comments
Labels: cuda

#1179 - How to compute ms_ssim with libvmaf in ffmpeg without computing vmaf score?

Issue - State: closed - Opened by WuDi329 almost 2 years ago - 3 comments

#1178 - Fix FFmpeg configuration issue for adding library privates of gcc and clang in meson build file

Pull Request - State: open - Opened by MartinEesmaa almost 2 years ago - 6 comments

#1177 - fix integer_adm_cuda for bit depth > 8

Pull Request - State: closed - Opened by JamesHutch almost 2 years ago - 4 comments

#1176 - CUDA 12.0, linking problem

Issue - State: closed - Opened by kylophone almost 2 years ago - 6 comments

#1175 - CUDA accelerated PSNR

Pull Request - State: open - Opened by gedoensmax almost 2 years ago - 9 comments

#1174 - Fix: CUDA+multithreading

Pull Request - State: closed - Opened by gedoensmax almost 2 years ago - 3 comments

#1173 - Question：Can the (MS) SSIM values of different components (for example MS-SSIM_Y、MS-SSIM_U、MS-SSIM_V) be calculated by this program?

Issue - State: closed - Opened by ajianx almost 2 years ago - 3 comments

#1172 - Update cambi.md

Pull Request - State: closed - Opened by slhck almost 2 years ago - 2 comments

#1171 - add dis_enc_bitdepth to CambiFeatureExtractor

Pull Request - State: closed - Opened by krasuluk almost 2 years ago - 1 comment

#1170 - libvmaf/cuda: avoid unneeded device to host copy

Pull Request - State: closed - Opened by kylophone almost 2 years ago - 1 comment

#1169 - Ab suite

Pull Request - State: closed - Opened by Zwichan almost 2 years ago

#1168 - Question: how can I run vmaf on single images ?

Issue - State: closed - Opened by boxerab almost 2 years ago - 6 comments

#1167 - Unused copy to CPU for CUDA feature extraction

Issue - State: closed - Opened by gedoensmax about 2 years ago - 7 comments

#1166 - How to only get the score returned?

Issue - State: closed - Opened by venomone about 2 years ago

#1165 - VMAF score of 100 for pictures with artefacts

Issue - State: open - Opened by loicSallegro about 2 years ago - 6 comments

#1164 - [fix #1103] remove duplicate unreffing in ciede.c

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1163 - Fix: Missing alias on cuda options

Pull Request - State: closed - Opened by gedoensmax about 2 years ago - 1 comment

#1162 - libvmaf: use _XOPEN_SOURCE, not _POSIX_C_SOURCE

Pull Request - State: closed - Opened by alyssais about 2 years ago - 3 comments

#1161 - ffmepg version 5 together with libvmaf v2.3.1 shows discrepency on 10 bits videos

Issue - State: closed - Opened by Easoncyx about 2 years ago - 5 comments

#1160 - fixed device pointer argument

Pull Request - State: closed - Opened by MorkTheOrk about 2 years ago - 1 comment

#1159 - First frame always has lower score than expected

Issue - State: closed - Opened by gsimko about 2 years ago - 2 comments

#1158 - Add asset_dict copy logic to NorefAsset to make it in parity with Ass…

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1157 - libvmaf/tools: remove all obsolete tools

Pull Request - State: closed - Opened by kylophone about 2 years ago

#1156 - libvmaf: fix a few clang warnings

Pull Request - State: closed - Opened by kylophone about 2 years ago

#1155 - adm_cuda: high bitdepth crash

Issue - State: closed - Opened by kylophone about 2 years ago - 5 comments

#1154 - Request: CUDA feature extraction for Windows

Issue - State: open - Opened by HunterAP23 about 2 years ago - 14 comments
Labels: cuda

#1153 - PYTHON 如何对视频质量进行评分

Issue - State: closed - Opened by weiseyuanmeng about 2 years ago - 1 comment

#1152 - CUDA feature extraction

Pull Request - State: closed - Opened by kylophone about 2 years ago - 6 comments

#1151 - CIEDE feature results in ffmpeg crash

Issue - State: closed - Opened by slhck about 2 years ago - 4 comments

#1150 - CAMBI full-ref no longer works

Issue - State: closed - Opened by slhck about 2 years ago - 2 comments

#1149 - Odd VMAF results with some videos using vmaf_v0.6.1 and vmaf_v0.6.1neg models

Issue - State: closed - Opened by Xaymar about 2 years ago - 2 comments

#1148 - integer_vif: fix avx512 function usage

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1147 - [Feature] add compare_two_quality_runners_on_dataset and test.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1146 - Fix ResPow performance metric for the case of uneven number of observ…

Pull Request - State: closed - Opened by krasuluk about 2 years ago

#1145 - [Misc] update comments.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1144 - Request for web assembly optimized implementation of vmaf's compute intensive functions

Issue - State: open - Opened by mayitayew about 2 years ago - 1 comment

#1143 - Feature/bugfix tighten input to feature assembler 2 upstream

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1142 - [Bugfix] tighten input requirement on feature_option_dict and optiona…

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1141 - Feature/bugfix optional dict feature assembler upstream

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1140 - Expose vmaf_picture_ref in picture.h

Pull Request - State: closed - Opened by ThatNerdUKnow about 2 years ago - 1 comment

#1139 - How to choose correct vmaf score when scale up 720p to 1080p (source video) ?

Issue - State: closed - Opened by kocoten1992 about 2 years ago - 2 comments

#1138 - Feature/ctc preset jsole

Pull Request - State: closed - Opened by joelsole about 2 years ago - 1 comment

#1137 - Feature/generalize encoding pipeline5 upstream

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1136 - Pin tox version to <4 to fix CI

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1135 - Fix issue #1084

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1134 - VMAF output to pipe/stream

Issue - State: closed - Opened by Batuzz about 2 years ago - 2 comments

#1133 - Results in MSU Video Quality Metrics Benchmark

Issue - State: open - Opened by msm1rnov about 2 years ago - 1 comment

#1132 - [Bugfix] bug fix Executor log dir cleanup issue with scaler.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1131 - fix inf fps error

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1130 - fix vif_avx512 bug; enable avx512 for vif

Pull Request - State: closed - Opened by nilfm about 2 years ago - 1 comment

#1129 - Expose builtin models

Pull Request - State: open - Opened by ThatNerdUKnow about 2 years ago - 17 comments

#1128 - Libvmaf Feature request: List of built in models

Issue - State: open - Opened by ThatNerdUKnow about 2 years ago - 6 comments

#1127 - Minor improvements to float_vif

Pull Request - State: closed - Opened by nilfm about 2 years ago

#1126 - Frame metric field changes in v2.3.1

Issue - State: closed - Opened by jurisbu about 2 years ago - 3 comments

#1125 - [Refactor, API change] update Executor._get_vframes_cmd API; misc.

Pull Request - State: open - Opened by li-zhi about 2 years ago

#1124 - [Refactor, API change] update _get_yuv_src_fmt_cmd and _get_notyuv_sr…

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1123 - [Refactor] update ffmpeg_cmd construction in _open_workfile.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1122 - Add try decoder type in _open_ref_workfile/_open_dis_workfile.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1121 - [Refactor, API change] add decoder_type to _open_workfile signature.

Pull Request - State: closed - Opened by li-zhi about 2 years ago

#1120 - libvmaf/cuda: gpumask logic, enable parallel cpu/gpu feature extraction

Pull Request - State: closed - Opened by kylophone about 2 years ago - 3 comments

#1119 - [Feature] add extension to saved workfiles when Executor save_workfil…

Pull Request - State: closed - Opened by li-zhi over 2 years ago

#1118 - libvmaf/psnr: fix inaccuracy for some 16-bit measurements

Pull Request - State: closed - Opened by kylophone over 2 years ago

#1117 - [Feature] update Executor logic to trigger rerun if no workfile is pr…

Pull Request - State: closed - Opened by li-zhi over 2 years ago

#1116 - CUDA Driver API usage & dropping CUDART

Pull Request - State: closed - Opened by MorkTheOrk over 2 years ago - 1 comment

#1115 - PSNR result mismatch for some 16 bit streams

Issue - State: closed - Opened by avstrakhov over 2 years ago - 12 comments

#1114 - inf fps value on low-resolution streams

Issue - State: closed - Opened by Kr1eg3 over 2 years ago - 6 comments

#1113 - Make it possible to parse optional_dict to run_test_on_dataset

Pull Request - State: closed - Opened by krasuluk over 2 years ago

#1112 - Is there an effort to cover the graphics effects ?

Issue - State: closed - Opened by pure-water over 2 years ago - 3 comments

#1109 - Wrong PSNR and VMAF values in FFmpeg 5.1.1

Issue - State: open - Opened by waveletbeam over 2 years ago - 3 comments

#1105 - Low VMAF score of the first frame

Issue - State: closed - Opened by yuhjay over 2 years ago - 3 comments

#1103 - corrupted double-linked list

Issue - State: closed - Opened by jonsneyers over 2 years ago - 3 comments

#1102 - Darkening an image boosts the VMAF score

Issue - State: closed - Opened by jonsneyers over 2 years ago - 7 comments

#1101 - Relation of VMAF with CRF values

Issue - State: closed - Opened by arianaa30 over 2 years ago - 1 comment

#1100 - When using vmaf.exe or libvmaf, what are the rules for the writing order of "reference video" and "discarded video"?

Issue - State: closed - Opened by henanzheng over 2 years ago - 2 comments

#1090 - CAMBI--python demo

Issue - State: closed - Opened by DAVID-Hown over 2 years ago - 2 comments

#1089 - Discrepancy in VMAF score

Issue - State: closed - Opened by pgmaheshwaran over 2 years ago - 2 comments

#1088 - fix memory leak by freeing frame when one stream ends before the other

Pull Request - State: closed - Opened by cosmin over 2 years ago - 1 comment

#1087 - vmaf score of the first frame

Issue - State: closed - Opened by VD-NVencC over 2 years ago

#1084 - VMAF 2.3.0 : the score output by the terminal is inconsistent with the score in the output file

Issue - State: closed - Opened by Rolyyu over 2 years ago - 1 comment

#1080 - CUDA feature extraction

Pull Request - State: closed - Opened by kylophone over 2 years ago - 22 comments

GitHub / Netflix/vmaf issues and pull requests