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tutorial:create_video_from_still_image_and_from_audio_file [2011/11/06 14:55]
agent_007 more avisynth images
tutorial:create_video_from_still_image_and_from_audio_file [2012/11/11 08:51] (current)
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 {{:​tutorial:​adm_filee_open.png|}} {{:​tutorial:​adm_filee_open.png|}}
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-AVIdemux should show the image in the editor now (unfortunately ​AVIdemux doesn'​t open all image files nor show them correctly, if this happens, then use some image editor and change format of image and try again).+AVIdemux should show the image in the editor now. Unfortunately ​AVIdemux doesn'​t open all image files nor show them correctly, if this happens, then use some image editor and change format of image (e.g. .jpg -> .png) and try again.
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 {{:​tutorial:​avidemux_still_opened.jpg|}} {{:​tutorial:​avidemux_still_opened.jpg|}}
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 {{:​tutorial:​adm_main_track_external.png|}} {{:​tutorial:​adm_main_track_external.png|}}
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-If you have imported MP3 audio, but it isn't included, then try to process the audio file with [[http://​wiki.hydrogenaudio.org/​index.php?​title=MP3packer|MP3packer]] or with similar tool.+If you have imported MP3 audio, but it isn't included, then try to process the audio file with [[http://​wiki.hydrogenaudio.org/​index.php?​title=MP3packer|MP3packer]] or with similar tool ([[http://​audacity.sourceforge.net/​|Audacity]] also works if you e.g. turn the MP3 audio file to WAV).
  
 ==== Part 4. Set encoders, and save file ==== ==== Part 4. Set encoders, and save file ====
-Now your video is ready for saving ​(you can apply filters at this point if you need them). Choosing video and audio encoders isn't easy for many people, so below are some preselected choices that will work+Now your video is ready for saving. Choosing video and audio encoders isn't easy for many people, so below are some preselected choices that will work
  
   * Video: MPEG-4 AVC (x264), Audio: AAC (Faac), Format: MP4   * Video: MPEG-4 AVC (x264), Audio: AAC (Faac), Format: MP4
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 You can leave the audio part to Copy (with MP3 audio file), that way you avoid unneeded encoding step which will save some time and keep the audio quality. ​ You can leave the audio part to Copy (with MP3 audio file), that way you avoid unneeded encoding step which will save some time and keep the audio quality. ​
 +
 +//(you can apply filters at this point if you need them via Video -> Filters or Audio -> Filters)//
  
 Saving the video happens via **File -> Save -> Save video...** (remember to give file extension, e.g. if you selected Format: MP4, then add .mp4 to filename) Saving the video happens via **File -> Save -> Save video...** (remember to give file extension, e.g. if you selected Format: MP4, then add .mp4 to filename)
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 {{:​tutorial:​adm_save_video.png|}} {{:​tutorial:​adm_save_video.png|}}
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-File sizes should be quite small, since still images turned into video can be compressed very efficiently.+File sizes should be quite small, since still images turned into video can be compressed very efficiently ​with most video encoders.
  
 ===== AVIsynth+AVIdemux ===== ===== AVIsynth+AVIdemux =====
-This method is little harder, since you have to write stuff and install AVIsynth in case you don't have that already installed. Basic plan is quite simple, open AVproxy ​GUI, select AVIsynth input, write few lines of script, create proxy and save the video.+This method is little harder, since you have to write stuff and install AVIsynth in case you don't have that already installed. Basic plan is quite simple, open AVSproxy ​GUI, select AVIsynth input, write few lines of script, create proxy and save the video.
  
 **In nutshell:** **In nutshell:**
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   - Set video and audio encoder (if needed), select output format then use **File -> Save -> Save video...**   - Set video and audio encoder (if needed), select output format then use **File -> Save -> Save video...**
  
-==== Part 1. Open AVproxy====+==== Part 1. Open AVSproxy====
 This is the easy part, just head to the AVIdemux install folder and start **avsproxy_gui.exe** This is the easy part, just head to the AVIdemux install folder and start **avsproxy_gui.exe**
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 If you want one image and audio track for that, you use [[http://​avisynth.org/​mediawiki/​ImageSource|ImageSource]] + [[http://​avisynth.org/​mediawiki/​DirectShowSource|DirectShowSource]] + [[http://​avisynth.org/​mediawiki/​AudioDub|AudioDub]]. ​ If you want one image and audio track for that, you use [[http://​avisynth.org/​mediawiki/​ImageSource|ImageSource]] + [[http://​avisynth.org/​mediawiki/​DirectShowSource|DirectShowSource]] + [[http://​avisynth.org/​mediawiki/​AudioDub|AudioDub]]. ​
  
-For Imagesource you define the image file (inside ""​),​ and how many frames you want (end=), and the FPS (fps=). For DirectShowSource you set the audio file name, and force it to audio only mode. AudioDub just joins the video and the audio together,+For Imagesource you define the image file (inside ""​),​ and how many frames you want (end=), and the FPS (fps=). For DirectShowSource you set the audio file name, and force it to audio only mode. AudioDub just joins (muxes) ​the video and the audio together.
  
 For example, following script would use ie_logo.png as still image input (1500/25=60 so duration is 60 seconds), and teaser.mp3 for audio For example, following script would use ie_logo.png as still image input (1500/25=60 so duration is 60 seconds), and teaser.mp3 for audio
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 {{:​tutorial:​avs_input_in_avidemux.jpg|}} {{:​tutorial:​avs_input_in_avidemux.jpg|}}
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 +
 +==== Part 4. Set encoders, and save file ====
 +Now your video is ready for saving . Choosing video and audio encoders isn't easy for many people, so below are some preselected choices that will work
 +
 +  * Video: MPEG-4 AVC (x264), Audio: AAC (Faac), Format: MP4
 +  * Video: MPEG-4 ASP (Xvid), Audio: MP3 (lame), Format: AVI
 +
 +You shouldn'​t leave the audio or the video part to Copy since AVIsynth passes forward only uncompressed audio and video (output file size will be huge with uncompressed raw video).
 +
 +//(you can apply filters at this point if you need them via Video -> Filters or Audio -> Filters)//
 +
 +Saving the video happens via **File -> Save -> Save video...** (remember to give file extension, e.g. if you selected Format: MP4, then add .mp4 to filename)
 +\\ 
 +{{:​tutorial:​adm_save_video.png|}}
 +\\ 
 +File sizes should be quite small, since still images turned into video can be compressed very efficiently with most video encoders.
tutorial/create_video_from_still_image_and_from_audio_file.1320587741.txt.gz ยท Last modified: 2012/11/11 08:51 (external edit)