Difference between revisions of "Template:Merging two y4m videos side-by-side"

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(Merging two y4m videos side-by-side)
(Merging two y4m videos side-by-side)
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Substitute ffmpeg with avconv if needed.
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Substitute <pre>ffmpeg</pre> with <pre>avconv</pre> if needed.

Revision as of 14:51, 17 June 2015

Merging two y4m videos side-by-side

To combine two y4m videos into a single video (with the input videos displayed side-by-side), do:

ffmpeg -i left.y4m -i right.y4m -filter_complex "[0:v]setpts=PTS-STARTPTS, pad=iw*2:ih[bg]; \
           [1:v]setpts=PTS-STARTPTS[fg]; [bg][fg]overlay=w" a_b_compare.y4m
Substitute
ffmpeg
with
avconv
if needed.