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  1. Member
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    hi i'm just wondering does merging subtitle with video using ffmpeg decrease the quality of the video? thank you so much!
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  2. If you mux them, no.
    If you hardcode the sub, then yes.
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  3. Member
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    Originally Posted by ProWo View Post
    If you mux them, no.
    If you hardcode the sub, then yes.
    hii does this code mux them? (sorry i'm very new to this huhu)
    Code:
    ffmpeg -i "BEHIND.mp4" -i "WEBVTT.txt" -c copy -c:s mov_text "FATE IN JAPAN.mp4"
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  4. "-c copy" means re-mux (copy) the streams (no loss of quality), don't re-encode them (potential loss of quality).
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  5. Member
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    Originally Posted by jagabo View Post
    "-c copy" means re-mux (copy) the streams (no loss of quality), don't re-encode them (potential loss of quality).
    hiii so i just continue using the code i'm using? is that right? (thank you for both your helps AAA)
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  6. Member
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    Originally Posted by prowo View Post
    yes
    thank you sooo much!!! <33
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