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2676 Commits

Author SHA1 Message Date
Nicolas George
a978c04e22 lavfi/video: ensure that filter_frame is called. 
This is a temporary workaround until all filters have been
upgraded to filter_frame and the framework can forget completely
about start_frame/draw_slice/end_frame.
 2012-12-30 18:29:57 +01:00
Michael Niedermayer
b84871b8eb vf_tinterlace: dont mix declarations and expressions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-30 16:59:52 +01:00
Michael Niedermayer
c0c0b19644 lavfi: remove some draw_slice related code that has become unneeded 
Reviewed-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-30 16:58:50 +01:00
Mark Himsley
8997a0fa79 lavfi/tinterlace: add low-pass-filter for top/bottom interleave modes 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2012-12-30 15:19:23 +01:00
Michael Niedermayer
3cd137bfea vf_deshake: fix strict aliassing errors 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-29 20:00:48 +01:00
Michael Niedermayer
53228f47d6 avf_concat: init pointers to NULL for saftey and to avoid warning of uninitialized use. 
Reviewed-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-29 18:56:33 +01:00
Michael Niedermayer
981baf742c lavfi: replace REGISTER_BUILTIN_FILTER() by REGISTER_FILTER_UNCONDITIONAL() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-29 15:37:05 +01:00
Michael Niedermayer
83d4a8442c Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  cosmetics: Prettyprint codec/format/filter registration files

Conflicts:
	libavcodec/allcodecs.c
	libavdevice/alldevices.c
	libavfilter/allfilters.c
	libavformat/allformats.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-29 14:27:38 +01:00
Michael Niedermayer
2a9443a110 Merge commit '69583bd3b1eba471366141c945030c163e073e02' 
* commit '69583bd3b1eba471366141c945030c163e073e02':
  avfilter: Refactor unconditional filter registration
  build: Add rtpenc_chain extra config option
  configure: Add --disable-all command line option

Conflicts:
	libavfilter/allfilters.c
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-29 13:05:37 +01:00
Diego Biurrun
c73c87b412 cosmetics: Prettyprint codec/format/filter registration files 2012-12-28 19:18:13 +01:00
Diego Biurrun
69583bd3b1 avfilter: Refactor unconditional filter registration 2012-12-28 19:18:13 +01:00
Michael Niedermayer
8afe168c78 vf_divtc: dont mix av_strdup and free 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-28 17:05:19 +01:00
Michael Niedermayer
baa5d6df77 vf_detc: dont mix av_strdup & free 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-28 17:04:54 +01:00
Michael Niedermayer
458afd2a0e vf_mp: fix 'discards const qualifier from pointer target type' 
args are not supposed to be changed by filters even if the argument is
not marked as const.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-28 17:00:01 +01:00
Clément Bœsch
ceee4407e3 lavfi/tile: small align cosmetics. 2012-12-26 21:32:38 +01:00
Clément Bœsch
4cd724daee lavfi/tile: remove usage of link->{cur,out}_buf. 2012-12-26 21:30:46 +01:00
Clément Bœsch
3b870f973e lavfi/scale: remove usage of link->cur_buf. 2012-12-26 21:30:45 +01:00
Clément Bœsch
a612e86ea6 lavfi/deshake: remove usage of link->cur_buf. 2012-12-26 21:30:45 +01:00
Clément Bœsch
5673a0102a lavfi/decimate: remove usage of link->cur_buf. 2012-12-26 21:30:45 +01:00
Clément Bœsch
33e0eb5109 lavfi/video: remove unused ff_inplace_start_frame(). 2012-12-26 21:30:45 +01:00
Paul B Mahol
c46cfedf09 build: mp filter does not depend on postproc anymore 
This fixes testprogs build target if libpostproc is disabled.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-26 19:14:07 +00:00
Michael Niedermayer
a2349dc3f0 vf_idet: fix type of stats 
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-26 17:27:28 +01:00
Clément Bœsch
d155abd1fc lavfi/idet: remove unused assert include. 2012-12-26 17:17:36 +01:00
Clément Bœsch
a7f0af1b9a lavfi/idet: remove unecessary context assignment. 2012-12-26 17:17:36 +01:00
Clément Bœsch
43cbd4406e lavfi/idet: support named parameters. 
The parameters are currently not documented in doc/filters.texi, but now
they at least appear in the automatic help.
 2012-12-26 17:17:36 +01:00
Clément Bœsch
915d7487d7 lavfi/idet: remove unecessary poll_frame callback. 2012-12-26 17:17:36 +01:00
Stefano Sabatini
e06c147581 lavfi/aresample: fix style 
Improve overall consistency/improve readability.
 2012-12-26 11:56:35 +01:00
Hendrik Leppkes
8b6b3632fe vf_pp: add postproc to the library dependencys for avfilter when enabled. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-25 15:49:27 +01:00
Michael Niedermayer
bd16f0a331 avfiltergraph: put variables used in #if 0 code themselfs under #if 0 
Fixes unused variable warnings

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-24 22:35:27 +01:00
Michael Niedermayer
ba8e909c82 Merge commit '3193b13aa1e271f6d2dd68de67d448c08aef3c00' 
* commit '3193b13aa1e271f6d2dd68de67d448c08aef3c00':
  hlsenc: Allocate enough space for the pattern string
  lavc: Correct the description of pkt_dts
  avfilter: Compile FIFO filters unconditionally

Conflicts:
	libavcodec/avcodec.h
	libavfilter/Makefile
	libavfilter/allfilters.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-24 15:29:15 +01:00
Clément Bœsch
768c47ec37 lavfi: remove mp=pp filter. 
Native pp filter is available.

postproc dependency is also dropped from mp wrapper since it was the
only filter needing that dependency.
 2012-12-23 19:03:36 +01:00
Clément Bœsch
9b8de93036 lavfi: add pp filter. 
Ported from MPlayer. Original author is A'rpi, with various
contributions from Michael Niedermayer. The original documentation was
mostly written by Diego Biurrun. See the MPlayer history for full
credits.

The filter is under GPL like the original filter, even if it differs
quite a lot. There is not much point in making it LGPL since pp is under
GPL.
 2012-12-23 19:03:36 +01:00
Diego Biurrun
5af53731d9 avfilter: Compile FIFO filters unconditionally 
Building libavfilter without that functionality makes little sense.
 2012-12-23 18:57:01 +01:00
Stefano Sabatini
bde1e8bf06 lavfi/overlay: make use of av_opt_set_from_string() 
Simplify.
 2012-12-22 16:14:23 +01:00
Stefano Sabatini
5e402a5319 lavfi/overlay: switch to filter_frame API 2012-12-22 16:12:26 +01:00
Paul B Mahol
185d1f3bfc lavfi: declare arrays that never change as static const 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-21 22:38:59 +00:00
Paul B Mahol
a8ebb77493 lavfi/swapuv: use FFSWAP 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-21 19:04:11 +00:00
Michael Niedermayer
be2c0adc96 Merge commit '69f086e0f90f23d89e5739b099a4f984fa6a7885' 
* commit '69f086e0f90f23d89e5739b099a4f984fa6a7885':
  build: avfilter: Remove duplicate compilation entry for vf_scale

Conflicts:
	libavfilter/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-21 17:39:03 +01:00
Diego Biurrun
69f086e0f9 build: avfilter: Remove duplicate compilation entry for vf_scale 
vf_scale should not be unconditionally compiled even if disabled.
 2012-12-21 00:18:34 +01:00
Nicolas George
c7a1239bf9 lavfi/af_aconvert: update audio->channels. 2012-12-20 17:01:35 +01:00
Nicolas George
0146c1f0f1 lavfi: remove init and check of rate and layout. 
The sample rate and channel layout are negotiated and set
by the filter graph system.
 2012-12-20 13:03:42 +01:00
Nicolas George
5033a1af17 lavfi/buffersrc: remove init of rate and layout. 
The sample rate and channel layout are negotiated and set
by the filter graph system, the filters must not set them.
 2012-12-20 13:03:42 +01:00
Nicolas George
34de47aa35 lavfi: add an accessor for ref->audio->channels. 2012-12-20 13:03:41 +01:00
Nicolas George
238edd2fe3 lavfi: add a channels field to AVFilterLink. 
Also: fix af_pan and af_aresample, that forgot to update
audio->channels.
 2012-12-20 13:03:41 +01:00
Clément Bœsch
174c483e2e lavfi/select: fix compilation with avcodec disabled. 2012-12-20 05:17:36 +01:00
Stefano Sabatini
022e118e3f lavfi/setpts: enable debug logs, and improve/extend debug messages 2012-12-19 11:49:54 +01:00
Clément Bœsch
de2022c5dd lavfi/gradfun: small align cosmetics. 2012-12-19 03:22:58 +01:00
Clément Bœsch
526e2415bd lavfi/gradfun: support named options. 
This breaks usage for out-of-range values.
 2012-12-19 03:13:26 +01:00
Clément Bœsch
3bdd70fc66 lavfi/gradfun: reduce up limit for threshold. 
This will prevent an overflow in the SSSE3 and MMX filter_line code:
delta is expressed as an u16 being shifted by 2 to the left. If it
overflows, having a strength not above 64 will make sure that m is set
to 0 (making the m*m*delta >> 14 expression void).

A value above 64 should not make any sense unless gradfun is used as a
blur filter.
 2012-12-19 03:13:26 +01:00
Clément Bœsch
63e1fc2588 lavfi/gradfun: remove rounding to match C and SSE code. 
There is no noticable benefit for such precision.
 2012-12-19 03:13:25 +01:00