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4543 Commits

Author SHA1 Message Date
Michael Niedermayer
e927682e1b avfilter/vf_scale: Allow chroma samples to be above and to the left of luma samples 
Found-by: Kierank
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-21 12:24:03 +02:00
Pascal Massimino
7ac6b8cfa7 avfilter/idet: typo fix: PROGRSSIVE -> PROGRESSIVE 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-20 12:09:14 +02:00
Andreas Cadhalpun
739f179dd6 vf_deshake: rename Transform.vector to Transform.vec to avoid compiler confusion 
The token 'vector' is a keyword in the Vector/SIMD Multimedia Extension data types and thus should not be used as a variable name.

This fixes building on powerpc/ppc64el.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-18 00:48:15 +02:00
James Almer
fffc9a077d avfilter: remove obsolete FF_API_FILL_FRAME cruft 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-17 15:23:26 -03:00
James Almer
d1c49bcae9 avfilter: remove obsolete FF_API_ACONVERT_FILTER cruft 
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-17 07:43:03 +00:00
Clément Bœsch
4b58349bc8 avfilter/ass: add shaping option 
The documentation is mostly based on ass.h public header.
 2014-09-16 21:23:33 +02:00
Clément Bœsch
8a9c5db29e avfilter/ass: better log level mapping 2014-09-16 21:23:33 +02:00
Clément Bœsch
a87527ad67 avfilter/ass: make sure the log level are in available range 2014-09-16 21:23:33 +02:00
James Almer
ad1dadac86 avfilter: remove obsolete FF_API_BUFFERSRC_BUFFER cruft 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-15 15:54:06 -03:00
Pascal Massimino
649b7a9946 av_filter/x86/idet: use HADDD where appropriate 
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-09-09 19:02:49 -03:00
Pascal Massimino
e3fd6a3a4e av_filter/x86/idet: MMX/SSE2 implementation of 16bits filter_line() 
tested on http://ps-auxw.de/10bit-h264-sample/10bit-eldorado.mkv
MMX: ~30% faster decoding overall
SSE2:~40% faster

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-09 16:47:22 +02:00
Michael Niedermayer
02946120fc avfilter/vf_cropdetect: Do not check lines or columns twice on black frames 
Idea from patch by: hjiodjf 97xgw46 <jfbvxt@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-09 02:06:17 +02:00
Michael Niedermayer
1b2390e2bc avfilter/af_silenceremove: remove dead code 
Fixes CID1237284

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-06 21:36:56 +02:00
Clément Bœsch
b2c0b80f62 avfilter/ebur128: rework channel weighting definition code 
Should fix CID1194399 (Bad bit shift operation)
 2014-09-06 13:47:59 +02:00
Paul B Mahol
422619646e add silenceremove filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2014-09-05 17:30:57 +00:00
James Darnley
db8970d7b6 vfi/x86/vf_idet: fix incorrect use of paddq 
paddq is an SSE2 instruction so it cannot be used for MMX.

This was probably just a typo because the sums are dwords anyway.

Reviewed-by: Pascal Massimino <pascal.massimino@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-05 12:49:34 +02:00
Pascal Massimino
161fc0f463 avfilter/x86/idet: fix license header (GPL -> LGPL) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-05 12:22:36 +02:00
skal
406a9ccffe avfilter/vf_idet: MMX/MMXEXT/SSE2 implementation of idet's filter_line() 
integration by Neil Birkbeck, with help from Vitor Sessak.
core SSE2 loop by Skal (pascal.massimino@gmail.com)

Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-04 22:19:00 +02:00
Reimar Döffinger
098af26067 vf_deshake: Avoid doing a malloc+free for every single frame. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-09-02 19:20:28 +02:00
Reimar Döffinger
4ea8406e38 vf_deshake: reduce stack usage. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-09-02 19:20:28 +02:00
Reimar Döffinger
6d7aa437e1 vf_drawtext: move "static const" before "struct". 
This is consistent with all other occurrences.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-31 10:41:42 +02:00
Reimar Döffinger
c9a4ec7969 lavfi: add const/static const to pix_fmts arrays. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-31 10:25:36 +02:00
Michael Niedermayer
0daff3ce76 avfilter/vf_mp: remove incorrect usage of AVFrame.type 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-30 12:16:46 +02:00
Reimar Döffinger
d9e2aceb7f Add missing "const" all over the place. 
Only "./configure --enable-gpl" on x86 was tested.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-29 18:57:25 +02:00
Clément Bœsch
f888331769 avfilter: add codecview filter 2014-08-24 14:35:11 +02:00
Muhammad Faiz
c82a288f87 avfilter/showcqt: add fontcolor option 2014-08-23 10:01:22 +02:00
Timothy Gu
8495c6086d vidstabutils: improve documentation 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 22:19:20 +02:00
Timothy Gu
6e51e746c4 vidstab*: Remove accidentally exported av_2_vs_pixel_format() 
Also correctly namespace other functions in vidstabutils, and decrease
difference from Libav.

Initial-patch-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-22 22:18:46 +02:00
Michael Niedermayer
2bfd4ff16d Merge commit '593aaee953f8b07c141ff115e67bae85ef0350c7' 
* commit '593aaee953f8b07c141ff115e67bae85ef0350c7':
  setpts: Add missing inttypes.h #include for PRId64

Conflicts:
	libavfilter/setpts.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-21 21:47:43 +02:00
Stefano Sabatini
aade9884e9 lavfi/apad: fix logic when whole_len or pad_len options are specified 
In particular, allow pad_len and whole_len to have value set to 0, which
means that no padding will be added. Previously a value set to 0 meant
that that the filter had to pad forever.

The new semantics is clearer, also simplifies scripting since the option
value might be automatically computed, so that no checks need to be done
in case it is 0.

The old semantics was never documented and the logic was broken (the
filter was always adding samples indefinitely), so this should not break
backward compatibility.
 2014-08-21 16:59:07 +02:00
Michael Niedermayer
b09ea25fec avfilter/vf_lenscorrection: fix memleak 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-21 13:35:30 +02:00
Diego Biurrun
593aaee953 setpts: Add missing inttypes.h #include for PRId64 
Also convert a debug av_log() to av_dlog().
 2014-08-21 04:18:24 -07:00
Diego Biurrun
11cd727fbd vsrc_movie: Adjust a silly typo from b977b287f6 2014-08-21 04:18:23 -07:00
Michael Niedermayer
32cb6c1fe2 avfilter/vf_lenscorrection: get rid of floats in init code 
The only remaining floats are in the user interface, they are left as they
should not cause a problem in practice

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-21 11:54:30 +02:00
Michael Niedermayer
2450ca0f33 avfilter/vf_lenscorrection: get rid of all floats per frame 
there are some still left for 1 time initialization

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-21 11:42:57 +02:00
Michael Niedermayer
c1b663bc92 avfilter/vf_lenscorrection: get rid of some floats 2014-08-21 11:42:56 +02:00
Clément Bœsch
e298b2f5d6 avfilter/showwaves: align const mode values (cosmetics) 2014-08-20 22:32:06 +02:00
Clément Bœsch
e35fb5add4 avfilter/showwaves: add split_channels option 2014-08-20 22:18:38 +02:00
Clément Bœsch
ba29746feb avfilter/showwaves: split out draw sample code 2014-08-20 22:18:35 +02:00
Clément Bœsch
f2f6d45dbd avfilter/showwaves: add "cline" mode (centered line) 2014-08-20 22:16:50 +02:00
Michael Niedermayer
a5cbff22b2 avfilter/avf_showspectrum: fix colums typo 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-20 18:49:01 +02:00
Stefano Sabatini
cb0524f7a0 lavfi/apad: fix if_( style 2014-08-20 12:35:16 +02:00
Michael Niedermayer
5a22877e9d Merge commit '67a7695c142561fe60f21adffe89c133385d37c9' 
* commit '67a7695c142561fe60f21adffe89c133385d37c9':
  avfilter: Remove unused variable from ff_get_video_buffer()

Conflicts:
	libavfilter/video.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-20 00:23:15 +02:00
Diego Biurrun
67a7695c14 avfilter: Remove unused variable from ff_get_video_buffer() 2014-08-19 09:50:18 -07:00
Diego Biurrun
b977b287f6 vsrc_movie: Avoid a variable indirection in movie_get_frame() 
This avoids an unused variable warning with MSVC since the variable is
only used in a debug mode printf statement.
 2014-08-19 06:22:08 -07:00
Pavel Koshevoy
6380f2e367 avfilter/atempo: Flush all buffered input samples 
Fixes ticket #3829

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-19 12:53:09 +02:00
Timothy Gu
32c712f143 vidstabutils: fix indentation 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-17 11:28:23 +02:00
Reimar Döffinger
a0941c8a2b Use new av_dict_set_int helper function. 
Get rid of the many, slightly differing, implementations
of basically the same thing.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2014-08-16 14:31:41 +02:00
Michael Niedermayer
65f05eff0a avfilter/lavfutils/ff_load_image: Return error if no frame could be decoded 
Based-on suggestion by JULIAN GARDNER <joolzg@btinternet.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-16 01:34:34 +02:00
Michael Niedermayer
81a663f49e Drop remaining unneeded != NULL 
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-15 22:47:45 +02:00