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k-zakhariy/ffmpeg-avchd-conversion.md

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Created May 11, 2018 11:48
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  1. @trisweb trisweb revised this gist Mar 5, 2012. 1 changed file with 1 addition and 2 deletions.
    3 changes: 1 addition & 2 deletions ffmpeg-avchd-conversion.md
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    `ffmpeg -i 00001.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 3M output.mp4`

    (You could also omit the `-s` switch to keep the size the same as the input)

    (You could also omit the `-s` switch to keep the size the same as the input and adjust the `-b` param to adjust quality more predictably, or leave it out altogether to make ffmpeg automatically determine a good quality)
  2. @invalid-email-address Anonymous revised this gist Mar 5, 2012. 1 changed file with 4 additions and 4 deletions.
    8 changes: 4 additions & 4 deletions ffmpeg-avchd-conversion.md
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    ## Medium quality 720p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 1M output.mp4
    `ffmpeg -i 00001.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 1M output.mp4`

    ## High quality 720p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 2M output.mp4
    `ffmpeg -i 00001.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 2M output.mp4`

    ## Medium quality 1080p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 1.5M output.mp4
    `ffmpeg -i 00001.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 1.5M output.mp4`

    ## High quality 1080p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 3M output.mp4
    `ffmpeg -i 00001.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 3M output.mp4`

    (You could also omit the `-s` switch to keep the size the same as the input)

  3. @invalid-email-address Anonymous created this gist Mar 5, 2012.
    22 changes: 22 additions & 0 deletions ffmpeg-avchd-conversion.md
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    # FFMpeg Commands for Transcoding MTS video (from AVCHD-Lite Cameras, like Panasonic DMC-TS1/2)

    720p -> H.264 (x264) video + AAC 128kbps audio:

    ## Medium quality 720p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 1M output.mp4

    ## High quality 720p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1280x720 -vpre normal -b 2M output.mp4

    ## Medium quality 1080p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 128k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 1.5M output.mp4

    ## High quality 1080p:

    ffmpeg -i 00004.MTS -threads 3 -y -vcodec libx264 -sameq -acodec libfaac -ab 192k -ar 44100 -ac 2 -s 1920x1080 -vpre normal -b 3M output.mp4

    (You could also omit the `-s` switch to keep the size the same as the input)