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Author SHA1 Message Date
Paul B Mahol
d349704eef lavfi/interlace: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 10:00:37 +00:00
Paul B Mahol
11cdf9671f lavfi/trim: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol
68def27124 lavfi/interlace: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol
ed1c83508e lavfi/trim: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol
4f8e4b8a54 lavfi/tinterlace: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol
c63e4e6569 lavfi/idet: remove request_frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:39 +00:00
Michael Niedermayer
1c711b6ecd Merge remote-tracking branch 'dilaroga/master' 
* dilaroga/master:
  avcodec/vda_h264_dec: fix a memory leak
  avcodec/vda_h264: use av_buffer to manage buffers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-27 09:32:22 +02:00
Xidorn Quan
499b82f604 avcodec/vda_h264_dec: fix a memory leak 
Signed-off-by: Sebastien Zwickert <dilaroga@gmail.com>
 2013-05-27 09:07:48 +02:00
Xidorn Quan
ffd7fd7944 avcodec/vda_h264: use av_buffer to manage buffers 
This patch fixes a leak of buffer when seeking occurs.
It adds a flag in struct vda_context for compatibility with apps which
currently use it. If the flag is not set, the hwaccel will behave like
before.

Signed-off-by: Sebastien Zwickert <dilaroga@gmail.com>
 2013-05-27 09:05:55 +02:00
Michael Niedermayer
b7c6d1ed90 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  arm: Only output eabi attributes if building for ELF
  fix scalarproduct_and_madd_int16_altivec() for orders > 16

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-27 08:55:24 +02:00
Michael Niedermayer
53ec1c811e j2k: merge cosmetics and non functional changes from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-27 02:27:56 +02:00
Paul B Mahol
e5c7bafb44 libtwolame: add forgotten calls 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 21:57:28 +00:00
Martin Storsjö
be7952b5c3 arm: Only output eabi attributes if building for ELF 
This matches the other eabi attribute in the same file. This is
required in order to build for arm/hardfloat with other object
file formats than ELF.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-05-27 00:55:33 +03:00
Clément Bœsch
b439ece51c lavfi/dctdnoiz: move DC normalization out of loops. 
Make code slightly faster, simpler, clearer.

The filter is still slow as hell, and that change won't cause any
visible performance improvement (it still takes more than one minute to
process a single 1080p frame on a Core 2 here).
 2013-05-26 22:41:02 +02:00
Michael Niedermayer
bd89b2b22a j2k/jpeg2000: log2_prec size cleanup 
This also changes the cblk size storage method to what jpeg2000 uses

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 22:29:11 +02:00
Michael Niedermayer
cb39dfb870 j2k/jpeg2000: check cblk size 
This is based on j2k FCD which is ambigous thus the limit
might be tighter.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
9ea242962c j2k: ff_j2k_tag_tree_init: check for integer overflow in alloc 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
b01e61a47d jpeg2000: cosmetics & restructuring from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
228ce33606 j2k: add #includes from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
874a06bd1f j2k: cosmetics from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
6e16321d66 j2kdec: add AVClass 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
df3e6e5e22 j2kdec: cosmetics from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
277691a130 j2kdec: merge copyright header with jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
a2daf929ed j2kdec: profile code from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
726eac1df9 j2kdec: cosmetics from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
88d2dd00fe avcodec/j2kdec: drop disabled debug code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
de90bd6c3f j2k/jpeg2000: merge cosmetics and whitespace 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
bcf59b5d8f j2kdec: merge jpeg2000_init_static_data() from jpeg2000 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Michael Niedermayer
5d67dfd71c j2kdec: move avctx init to decode_frame 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 20:15:50 +02:00
Clément Bœsch
56cea3294a lavfi/lut3d: faster tetrahedral interpolation. 
Increase performance by fetching only the necessary points.

1097 → 917 decicyles.
 2013-05-26 18:48:51 +02:00
Clément Bœsch
b6ee25e300 lavfi/lut3d: restore original interpolation speed. 
Call NEXT() only once since it got slower due to the overflow condition
introduced in 91b46145.

interp_trilinear:   1462 → 1280 decicycles
interp_tetrahedral: 1188 → 1097 decicycles

Tested on a Core2, GCC 4.8.
 2013-05-26 18:48:10 +02:00
Michael Niedermayer
b4013899e2 j2k: s/ff_j2k_getsigctxno/ff_jpeg2000_getsigctxno/g 
Also add a related comment

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:22:16 +02:00
Michael Niedermayer
ac325f0613 j2k.h: whitespace cosmetics 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:22:16 +02:00
Michael Niedermayer
5b4cad4a64 j2k.h: remove disabled debug code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:49 +02:00
Michael Niedermayer
ad194874ee j2k.h: Merges various cosmetics & unused defines 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
da90661718 j2k/jpeg2000: merge copyright 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
e708c7fa21 j2k: drop disabled debug code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
e66faf71eb j2k: merge ff_j2k_init_tier1_luts() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
b67fe48f34 jpeg2000/j2k: merge getsigctxno() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
69b9773980 j2k: s/getnbctxno/getsigctxno/g 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Michael Niedermayer
5157ec89ef j2k: redesign vert_causal_ctx_csty implementation 
The old implementation was incomplete and could not have worked
This also fixes some warnings
New code is untested as i dont seem to have a sample file that uses this.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 18:07:48 +02:00
Kostya Shishkov
0418cbf081 fix scalarproduct_and_madd_int16_altivec() for orders > 16 
the second and third sources were incremented only by half of the needed size
 2013-05-26 16:10:47 +02:00
Paul B Mahol
c8e9c9275f lavfi/bbox: export bbox info to frame metadata 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:10 +00:00
Paul B Mahol
add8c63ce4 lavfi/bbox: timeline support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol
7aa99a69c7 lavfi/bbox: make min_val user configurable 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol
e9c3851d60 lavfi/bbox: use inlink->frame_count 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Clément Bœsch
477f4efd0f lavf/swf: remove unused assert include. 2013-05-26 15:48:50 +02:00
Michael Niedermayer
438c45c08a j2kdec: fix used bytestream function 
Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 15:00:23 +02:00
Michael Niedermayer
d42106c3ac j2k: rename a few inline functions and data tables to match jpeg2000 
also inlcudes some other cosmetics

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 14:02:44 +02:00
Michael Niedermayer
c78f3e5571 j2kdec: prog_order reading from jpeg2000dec 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 13:57:56 +02:00