hi all
i want add a hardsubtitle to a mkv video file without change quality even 1% !
plz help me to do it
best regards
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The OP wants hardsubs, not a soft (switchable) subtitle stream.
warrr147: Adding hardsubs to a video means that you'll have to re-encode the video - and while you can attempt to minimize the damage done by re-encoding, you'll most likely take quite a bit more than a 1% hit in quality.If cameras add ten pounds, why would people want to eat them? -
tanks for help me
Actually i want add my logo to the movie , there is no diffrent between add a hardsub for this or add a photo on Corner of the image
if i writing a script in avisynth can be possible ?!
i wrote this code and use it on megui soft , the Quality did not change but the size of file have Increase very much !
code:
LoadPlugin("C:\Program Files\AviSynth 2.5\plugins\RemapFrames\RemapFrames.dll")
a1=DirectShowSource("video.mkv")
a2=ImageSource("logo.png",pixel_type="RGB32")
a3=Overlay(a1,a2,mask=a2.ShowAlpha())
ReplaceFramesSimple(a1, a3, mappings="[0 299][53999 54299]")
crop( 2, 2, -2, -2)
LanczosResize(1280,544) -
Adjust the bitrate to get smaller file size. Use same as your video source to get same size.
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hi again and tanks for your help
I am a Beginner user in this work ! Please give me a simpler explanation
Indeed i want add a logo or a watermark or a hardsub on movie for my advertising
I do every work for this but size has been Increased or Quality decrease
I found this code on internet , but when i use it on MEGUI soft , the size has been Increase
code:
LoadPlugin("C:\Program Files\AviSynth 2.5\plugins\RemapFrames\RemapFrames.dll")
a1=DirectShowSource("video.mkv")
a2=ImageSource("logo.png",pixel_type="RGB32")
a3=Overlay(a1,a2,mask=a2.ShowAlpha())
ReplaceFramesSimple(a1, a3, mappings="[0 299][53999 54299]")
crop( 2, 2, -2, -2)
LanczosResize(1280,544)
I do not know what is the bitrate and how i Should use it on the code
Please help me -
Hi again
I realy thank you very very much
Your Solution work for me
But i have a few problem in this , please help me
1. When i use this code , the output file does not have sound , how i change this code to sound Not separated from file ?
2. I want show my logo 3th times , in Beginning , Middle and End of movie , how i change the code to do this work ?
3. As you said , i did not change any options Apart from bitrate , The best settings are the default settings?
4. When i Conversion the file , Much time was spent , Is there any way to reduce the time?
( My system has cpu core i7 and ram 4GB , and in Conversion time the priority was in high )
5. How can i separated or remove sound from mkv file ? of course without a decode the video file
I dont know how can i realy tank you , you help me very very much -
Use mkvextractgui2 to extract the sound from the original mkv and then can you use mkvmergegui to add the sound to the new mkv.
I have no solution for your other questions. -
hi again and tanks again for your help!
I use this code to add logo on my movie:
LoadPlugin("C:\Program Files\AviSynth 2.5\plugins\RemapFrames\RemapFrames.dll")
a1=DirectShowSource("Movie.mkv")
a2=ImageSource("logo(1280x688).png",pixel_type="RG B32")
a3=Overlay(a1,a2,mask=a2.ShowAlpha())
ReplaceFramesSimple(a1, a3, mappings="[1105 3000][121092 121332][231184 231424]")
LanczosResize(1280,688)
http://8208.6.img98.net/out.php/i191228_1.jpg
Although the time line is in the Middle of page , but the movie is finished !!!
this problem is only in windows media player and other software for example jetAudio or kmplayer does not have this problem
plz help me to solve this problems!
I realy need this
Tank you very much
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