Changes between Version 45 and Version 46 of FilteringGuide


Ignore:
Timestamp:
Jan 5, 2016, 5:39:59 PM (4 years ago)
Author:
rogerdpack
Comment:

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  • FilteringGuide

    v45 v46  
    121121
    122122
    123 === Test Source ===
     123=== Synthetic Input ===
    124124
    125125The [http://ffmpeg.org/ffmpeg-filters.html#color_002c-haldclutsrc_002c-nullsrc_002c-rgbtestsrc_002c-smptebars_002c-smptehdbars_002c-testsrc testsrc source filter] generates a test video pattern showing a color pattern, a scrolling gradient, and a timestamp. This is useful for testing purposes.
     
    137137}}}
    138138
     139You can also specify testsrc as a filter:
     140{{{
     141ffmpeg -filter_complex testsrc OUTPUT
     142}}}
    139143
    140144Another type of testsrc is  using the [http://ffmpeg.org/ffmpeg-filters.html#color_002c-haldclutsrc_002c-nullsrc_002c-rgbtestsrc_002c-smptebars_002c-smptehdbars_002c-testsrc smptebars source filter]: