From b7b7f5e0c517fd32e9d918f2cf3528b5f6383802 Mon Sep 17 00:00:00 2001 From: Martin Eesmaa Date: Mon, 29 Aug 2022 18:29:04 +1000 Subject: [PATCH] brought back vvenc back of windows static build --- FFMPEGVVC.md | 23 ++++++++++++++++++----- 1 file changed, 18 insertions(+), 5 deletions(-) diff --git a/FFMPEGVVC.md b/FFMPEGVVC.md index 72b5f8b..71b1915 100644 --- a/FFMPEGVVC.md +++ b/FFMPEGVVC.md @@ -1,4 +1,4 @@ -# FFmpeg VVC xHE-AAC & Decoder installation (Windows, Mac OS and Linux) +# FFmpeg VVC En/decoder && xHE-AAC installation (Windows, Mac OS and Linux) Windows, Mac and Linux (Preview of vvc video in ffplay): @@ -11,10 +11,16 @@ Windows, Mac and Linux (Preview of vvc video in ffplay): You can play VVC video codec with .h266, .vvc, .266 and anything or .mp4 muxed with VVC codec: ``` -ffplay_g versatile.266 +ffplay_vvceasy versatile.266 ``` -# Limitations of FFmpeg VVC encoder (deprecated) +Or if you have xHE-AAC audio codec: + +``` +ffplay_vvceasy -codec:a libfdk_aac -i versatile.m4a +``` + +# Limitations of FFmpeg VVC encoder Before encode to VVC video codec, see the limitations below. @@ -29,6 +35,7 @@ libvvenc (FFmpeg vvc version) works for: - Passes ⚠️ (only one pass) - Presets ⚠️ (only medium preset) - QP/CRF ⚠️ (only you can set -global_quality command only, global_quality equals qp) +- HDR ⚠️ (default SDR, but cannot encode HDR) Built in libvvenc for FFmpeg command: @@ -42,6 +49,12 @@ Additional command: You can convert to vvc video without taking a much space for ffmpeg -i example.mp4 -f rawvideo -pix_fmt yuv420p - | vvencapp -i - -s 1920x1080 -r 25 --preset medium --qp 32 -o example1.266 ``` +Converting xHE-AAC to AAC audio: + +``` +ffmpeg -c:a libfdk_aac -i mymusic.m4a -c:a aac -b:a 128k mymusic.aac +``` + Replace video size for `-s` and frame rate for `-r`. ### Update 21th May 2022 of FFmpeg vvdec support @@ -69,9 +82,9 @@ This is a fix of Intel CPU users and updated versions. Special thanks to @ZenKiyoshi for Intel build bug. See the issue: #16 -# FFmpeg Downloads (xHE-AAC & VVC decoder plugin compiled by Martin Eesmaa) +# FFmpeg Downloads (xHE-AAC & VVC en/decoder plugin compiled by Martin Eesmaa) -[Windows](https://mega.nz/file/6w8SkZRb#-x5xV1sOY7n2q_eD_qapNAQMuzXg2J2z1uPXIHYwaCY) +[Windows](https://mega.nz/file/H1sQRQQS#6JdCOkvMcdnxhOpfjQ-lpiaXncEfbjlLRP-BF-zC06k) [Mac OS](https://mega.nz/file/3xtTAIiQ#MPsPcz-QlSquqahmEx8ANpqleiVm2Y3L1o3R6vy7qY8)