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작성자아싸타이밍 조회 0회 작성일 2021-07-24 06:39:23 댓글 0


PAL to NTSC - FREE Methods for quickly fixing or converting (Gamer Skillz)

Many viewers have contacted Dr. Games asking about how to deal with converting PAL to NTSC format and vice versa. The good news is that most of the time, you do not have to convert. If you have a BluRay player then it can read and play either NTSC or PAL disks. The problem is the Region code.

(You can watch the whole video, or just to the section you like using the bookmarks below in the comments.)

In the first portion of the video, I show you how to use a FREE software package called IFOEdit to change your DVD to a region free disc. If you have an older DVD player then changing the region is required, but it is not enough. In that case, you will have to actually convert the video into the proper format and burn a new DVD. Before you ask, there are no simple, reliable tools for consistently doing this while preserving menus, etc. The best, cheapest, quickest, and most reliable way of doing it is to use the FREE program FFMPEG to first extract/demux the audio and video streams, and then use FFMPEG again to convert and re-mux the video and audio into a version you can burn onto a DVD with many simple tools including Win 10 included packages.

Bookmarks for Video:

(1) Using IFOEdit to make a DVD Region Free:

(2) Using FFMPEG to Recode the DVD:

The FFMPEG commands used in this video are shown below:

Use this one first to consolidate the VOBs and Demux the audio and video:

ffmpeg -i
"concat:VTS_01_1.VOB|VTS_01_2.VOB|VTS_01_3.VOB|VTS_01_4.VOB|VTS_01_5.VOB|VTS_01_6.VOB" -map 0:1 -c:v mpeg2video -target pal-dvd "video.m2v" -map 0:2 -c:a copy "audio.ac3"

Then, use this one to convert and Re-mux the audio and video into a form that can be easily turned into a DVD using FREE software:

ffmpeg -i VideoFile.m2v -i AudioFile_80.ac3 -af aresample=async=1000 -target ntsc-dvd -r 29.97 -s 720x480 out.mpg

[논리회로] #4.p1 민텀과 맥스텀, 표준형과 정형

질문을 기대합니다.

푸리에 변환.. 오셨습니다. 그려서 보여드리겠습니다.

#수학 #미적분 #3Blue1Brown_한글
"But what is the Fourier Transform? A visual introduction." 번역,
원본 영상 주소:


네, 오늘은 수학에서 아주 중요하게 다뤄지는 개념인 푸리에 변환을 원의 둘레를 따라 그래프를 감는 관점에서 시각적으로 설명합니다.

0:00 인트로
0:48 주파수 분해 기계
11:55 푸리에 변환
18:54 마무리


단편 시리즈:
미적분학의 본질:
선형대수학의 본질 :
구독과 좋아요 부탁드립니다.




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