270
edits
Changes
Jump to navigation
Jump to search
Line 381:
Line 381: + Line 394:
Line 395: +
→Recommended FFmpeg Command
===Recommended FFmpeg Command===
===Recommended FFmpeg Command===
Here’s a command that encodes video and audio while maintaining high time accuracy:
Here’s a command that encodes video and audio while maintaining high time accuracy:
<pre>
ffmpeg -i input.mp4 \
ffmpeg -i input.mp4 \
-c:v libx264 -preset slow -crf 18 -vsync cfr -g 30 \
-c:v libx264 -preset slow -crf 18 -vsync cfr -g 30 \
• -fflags +genpts: Ensures accurate timestamps.
• -fflags +genpts: Ensures accurate timestamps.
• -async 1: Synchronizes audio and video streams.
• -async 1: Synchronizes audio and video streams.
</pre>
===Tips===
===Tips===