Ray Simard
369befb41e
vf_deshake: remove unused variable totalangles
...
Variable totalangles was created and assigned, but never used.
Signed-off-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-01-13 17:00:21 +01:00
Ray Simard
7f6004fc74
vf_deshake: zero-init Transform structs in end_frame()
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Initialize Transform structs t and orig to zero.
Signed-off-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-01-13 16:59:50 +01:00
Reimar Döffinger
7cbb32e461
Use an int MotionVector for find_block_motion.
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Using the double variant causes several pointless conversions between
double and int.
Worse, one of the conversions is in an inner loop together with a
function using MMX, resulting in undefined behaviour.
Based on debugging by Ray Simard.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Tested-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>
2012-01-12 20:09:16 +01:00
Reimar Döffinger
5af7daabc4
Mark AVFilterPad[] compound literals as const.
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GCC 4.6.2 at least still seems to fail to put them in .rodata though,
see also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37303
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-11-06 00:05:14 +01:00
Paul Flinders
9ef714328c
deshake: limit deshake to specific area to search for motion vectors.
2011-10-20 00:39:34 +02:00
Michael Niedermayer
5ed20cfeaf
vf_deshake: Fix cast discards qualifiers from pointer target type warning.
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And simplify the code in the process.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-19 00:03:13 +02:00
Clément Bœsch
073effb6e4
deshake: simplify filename check.
2011-10-04 21:36:54 +02:00
Clément Bœsch
d4005e22c3
deshake: misc style fixes.
2011-10-04 21:36:54 +02:00
Michael Niedermayer
b0f270fdef
deshake: move angles from stack to heap.
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Fixes Ticket530
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-04 18:32:36 +02:00
Michael Niedermayer
1e4da6031c
deshake: Allow specifying the filename for statistics and disable them by default.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-04 17:20:42 +02:00
Michael Niedermayer
171a5b5d36
deshake: remove non const static
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-04 08:31:40 +02:00
Clément Bœsch
1912c215e0
doxygen: remove a few @file parameters.
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It is not mandatory and prevents breakage on rename.
2011-10-04 08:04:17 +02:00
Clément Bœsch
136093236f
deshake: fix doxygen comments.
2011-10-04 07:48:55 +02:00
Michael Niedermayer
2cdb5e1986
deshake: nicer looking defaults
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-04 02:15:18 +02:00
danielgtaylor
0cc2ed4a20
libavfilter: add deshake filter
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-04 02:14:21 +02:00
