Using DivX results in worse quality compared to H.264-encoded video at the same bit rate. You should consider using H.264 video/AAC audio in an MP4 container the only reason to use DivX/MP3 in an AVI is if you need support on legacy hardware players. Two concurrent conversions can be processed at a time using the converter. The program features a simple interface where you just need to add the files and select the target format. Note that you don't strictly need -ac 2, since MP3 only supports two channels, so any surround-sound audio will automatically get mixed down. Convertio facilitates adding MP4 videos from PC, URL, Google Drive, and Dropbox for conversion to DivX and other formats online. Old syntax: ffmpeg -y -i input.file -vcodec mpeg4 -b 868k -vtag DIVX -s 640x480 -an -pass 1 -f rawvideo /dev/nullįfmpeg -i input.file -vcodec mpeg4 -b 868k -vtag DIVX -s 640x480 -acodec libmp3lame -ab 192k -ac 2 -ar 44100 -pass 2 output.avi ![]() Up-to-date syntax: ffmpeg -y -i input.file -c:v mpeg4 -b:v 868k -tag:v DIVX -s 640x480 -an -pass 1 -f rawvideo /dev/nullįfmpeg -i input.file -c:v mpeg4 -b:v 868k -tag:v DIVX -s 640x480 -c:a libmp3lame -b:a 192k -ac 2 -ar 44100 -pass 2 output.avi These examples will fit a 90-minute movie onto a 700 MB CD-ROM. Use this if you want to target a specific size, otherwise just use the VBR quality-targeting -qscale option. Note that Windows users need to use NUL rather than /dev/null. Old syntax: ffmpeg -i input.file -vcodec mpeg4 -qscale 5 -vtag DIVX -s 640x480 -acodec libmp3lame -aq 5 -ac 2 -ar 44100 output.avi Up-to-date syntax: ffmpeg -i input.file -c:v mpeg4 -q:v 5 -tag:v DIVX -s 640x480 -c:a libmp3lame -q:a 5 -ac 2 -ar 44100 output.avi Then open the profile drop-down menu, choose either Video: DivX 4 - 2000 kbps Audio: MP3 - 192 kbps or Video: DivX 5. Click the first button - TO AVI - on the top list of MP4 to DivX converter software to check the output format. See here for a bit more information anything up to 6 will get you good quality. Click right button on MP4 to DivX conversion app to verify the output format and check the right output profile. More information about the MP4 encoder is provided here. You can similarly use qscale with libmp3lame, where the range is 0–9, with lower numbers giving better quality. Our MP4 converter can convert from over 50 source formats for example: MPEG-2 to MP4, MKV to MP4, AVI to MP4, MOV to MP4, 3GP to MP4, FLV to MP4 and much more. Step 2 Convert the file Now your video is uploaded and you can start the MP4 to DIVX conversion. Moreover, it is possible to choose it from your Google Drive or Dropbox account. This will target a given quality, with a variable bit rate. Step 1 Upload video Select or drag&drop MP4 video to convert it to the DIVX format from your computer, iPhone or Android. The qscale range for mpeg4 is 1–31, where lower=better quality/higher filesize, and 3–6 can normally be considered a useful range. ![]() See this blog post for slightly more in-depth information. Either use a higher bit rate and/or use two-pass encoding, or use -qscale to target a quality level in a variable bit rate mode, rather than a specific bit rate.
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