doc/filters: re-arrange options for testsrc family
authorLou Logan <lou@lrcd.com>
Mon, 11 Dec 2017 21:46:02 +0000 (12:46 -0900)
committerLou Logan <lou@lrcd.com>
Mon, 11 Dec 2017 21:54:43 +0000 (12:54 -0900)
commit555119bd762540a9f17a61bdd92329c8b8feb1e0
tree0cfeedbf465f96f5f446e067f5051f28a89b02e2
parentcbd524b26cd825af8bf4b4565a29f4ed2d3f4728
doc/filters: re-arrange options for testsrc family

Additionally:
* Mention that allrgb and allyuv do not support the "size" option.
* Separate examples into subsection.

Fixes ticket #6906.

Signed-off-by: Lou Logan <lou@lrcd.com>
doc/filters.texi