2025-01-18 22:19:27 +01:00
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---
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title: FFmpeg
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date: 2025-01-18T10:12:56+0100
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# lastmod:
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tags:
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- ffmpeg
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- linux
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#showDate: false
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showReadingTime: false
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showWordCount: false
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showPagination: false
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#showAuthor: false
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showBreadcrumbs: true
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feed_exclude: true
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# site_exclude: true
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---
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2025-01-18 22:59:27 +01:00
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## 2-pass
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### libx264
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#### 1Mbps general/default conversion
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2025-01-18 22:19:27 +01:00
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```console
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$ ffmpeg -i <input> -c:v libx264 -b:v 1M -maxrate 1M -bufsize 2M -pass 1 -f null /dev/null
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$ ffmpeg -i <input> -c:v libx264 -b:v 1M -maxrate 1M -bufsize 2M -pass 2 <output>
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```
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2025-01-18 22:59:27 +01:00
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## 1-pass
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