about 1.8% faster on my system.


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tests, as the use of huffyuv may cause the auto-insertion of a scale
filter, thus masking the mis-behavior of some filter.


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patch by Michael Kostylev, michael.kostylev gmail com


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The specification does not say which value to use for unused
parts, so fill all unused bytes with 0xff, which is consistent
with what DV usually uses for reserved or unused parts.


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The count can be a non-multiple of 4 after all.

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GCC does stupid things if these assignments are done using floats
directly, so fill the runs using integer operations instead.  Also
unroll the loops since the length is always a multiple of 4.

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This fixes ffmpeg-generated files with -acodec ac3 being detected as raw ac3
instead of MPEG.


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a higher score that MAX/4.
It checks that there are at least 10 DIF headers and at least one per
24000 bytes, and if so considers the file reliably detected as DV.
Passes probetest, too.


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Patch by Anton Khirnov, wyskas gmail


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This fixes decoding TIFF images with fax compression and width being not
multiple of eight (and issue 1429).



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to allow reuse


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specification


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will be decoded correctly.
This fixes issue 1423.



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The src3 and step arguments to vector_fmul_add_add() are always zero
and one, respectively.  This removes these arguments from the function,
simplifies the code accordingly, and renames the function to better
match the new operation.

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make regressions tests runnable again with all shells.


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not present.
Patch by Martin Storsjö
($firstname <at> $firstname <dot> two first letters of $lastname)



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The target is disabled.

See the thread: "[PATCH] libavfilter-soc: regression test for libavfilter".


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depending on content.


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so replace it with custom code.
This fixes issue 1419. 



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