[FFmpeg-user] format for internet explorer post 8
lou at lrcd.com
Sat Mar 28 23:41:17 CET 2015
On Sat, Mar 28, 2015, at 02:21 PM, Tim Hiles wrote:
> ffmpeg -i screencap_12-27-140000-0250.avi -c:v libx264 -qscale:v 22
> 1 -c:a aac -strict experimental -movflags +faststart krill_screencap.mp4
> and see if that works.
The input has no audio, and why suggest '-async 1'? Also, libx264
ignores '-qscale', so the default of '-crf 23' will be used instead.
The actual solution is shown in the console output:
"No pixel format specified, yuv444p for H.264 encoding chosen.
Use -pix_fmt yuv420p for compatibility with outdated media players."
Of course, another solution is to use a more capable player.
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