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Commit Graph

19 Commits

Author SHA1 Message Date
Michael Niedermayer
fd048e690b avfilter/vf_uspp: fix gop_size
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-25 15:58:28 +01:00
Michael Niedermayer
49456ed606 avfilter/vf_uspp: Use FF_CEIL_RSHIFT() correct rounding of odd w/h
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-25 15:58:18 +01:00
Stefano Sabatini
57ede2a507 lavfi: use ff_norm_qscale(), factorize 2015-01-13 13:12:58 +01:00
Michael Niedermayer
eb465b8c56 avfilter/vf_uspp: clear AVPacket to not leave uninitialized memory
Fixes CID1260707

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 15:15:36 +01:00
Michael Niedermayer
341bd6ec6a avfilter/vf_uspp: use av_malloc_array()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-23 22:52:56 +01:00
Michael Niedermayer
609a73b6ff avfilter/vf_uspp: fix gray pixfmt handling
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 17:16:49 +01:00
Michael Niedermayer
3dd5f7aaa0 avfilter/vf_uspp: fix used chroma subsampling factors
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 16:54:13 +01:00
Michael Niedermayer
354fda7698 avfilter/vf_uspp: fix used pix_fmt
Found-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 16:38:44 +01:00
Michael Niedermayer
792a5004a1 avfilter/vf_uspp: Add grayscale support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 05:48:28 +01:00
Michael Niedermayer
b898c49ba1 avfilter/vf_uspp: assert that the qp_type is valid
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-13 05:48:28 +01:00
Michael Niedermayer
e07c82688e avfilter/vf_uspp: fix integer overflow in intermediate
Fixes Ticket3596

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 04:28:34 +01:00
Michael Niedermayer
13c3a97bf1 avfilter/vf_uspp: remove YUV 411/422/440
snow doesnt support 422/411/440 currently, so these do not work yet

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 02:00:31 +01:00
Michael Niedermayer
e1540cdf07 avfilter/vf_uspp: use the average QP instead of QP[0]
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 02:00:31 +01:00
Michael Niedermayer
5172782352 avfilter/vf_uspp: The qp array width is qp_stride not stride/16
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 02:00:04 +01:00
Michael Niedermayer
d2d8ac24b8 avfilter/vf_uspp: Allocate qp storage after qp_stride is known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 02:00:04 +01:00
Clément Bœsch
e93abe1f40 avfilter/uspp: use AVFILTER_DEFINE_CLASS() 2014-12-12 01:52:19 +01:00
Clément Bœsch
397859c4a8 avfilter/uspp: make src const in store_slice_c() 2014-12-12 01:45:29 +01:00
Clément Bœsch
73d88109c0 avfilter/uspp: misc style fixes 2014-12-12 01:42:25 +01:00
Arwa Arif
100fc395b6 lavfi: USPP Filter
Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-12 01:03:44 +01:00