From 3c393a688ea98f73acec7a728bc2cb2c46630a88 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=D7=A8=D7=98=D7=95=20=E2=80=A2=20Reto?= Date: Fri, 13 Aug 2021 17:33:40 +0200 Subject: [PATCH] delete Homebrew compilation parameters --- index.html | 3 --- 1 file changed, 3 deletions(-) diff --git a/index.html b/index.html index bbf001a..ac0f628 100644 --- a/index.html +++ b/index.html @@ -492,7 +492,6 @@
Transcode to H.265/HEVC
Transcode to Ogg/Theora

ffmpeg -i input_file -acodec libvorbis -b:v 690k output_file

This command takes an input file and transcodes it to Ogg/Theora in an .ogv wrapper with 690k video bitrate.

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Note: FFmpeg must be installed with support for Ogg Theora. If you are using Homebrew, you can check with brew info ffmpeg and then update it with brew upgrade ffmpeg --with-theora --with-libvorbis if necessary.

ffmpeg
starts the command
-i input file
path, name and extension of the input file
@@ -2368,7 +2367,6 @@

Use OCR

Plays video with OCR on top
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Note: ffmpeg must be compiled with the tesseract library for this script to work (--with-tesseract if using the brew install ffmpeg method).

ffplay input_file -vf "ocr,drawtext=fontfile=/Library/Fonts/Andale Mono.ttf:text=%{metadata\\\:lavfi.ocr.text}:fontcolor=white"

ffplay
starts the command
@@ -2392,7 +2390,6 @@
Plays video with OCR on top
Exports OCR data to screen
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Note: FFmpeg must be compiled with the tesseract library for this script to work (--with-tesseract if using the brew install ffmpeg method)

ffprobe -show_entries frame_tags=lavfi.ocr.text -f lavfi -i "movie=input_file,ocr"

ffprobe
starts the command