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* Remove useless video filterswm42012-10-031-292/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Most of these have very limited actual use, or are even entirely useless. They only serve to bloat the codebase and to make life harder. Drowning users in tons of barely useful filters isn't exactly helpful either. Some of these filters were redundant or marked as obsolete. The dlopen and lua (to be added soon) video filters provide ways to add custom filters. Detailed listing for each filter with reasons (with contributions from divVerent and lachs0r): 1bpp: Replaced by "scale". 2xsai: Pixel art scaling algorithm, useless with lossy video. blackframe: Not very useful. Apparently one use is combining it with scripts, that pass the bmovl: Weirdly complex and insane (using FIFO commands), questionable use. cropdetect: Only sort-of useful when used with scripts, and then it will be very fragile. It's probably better to use the dlopen rectangle filter, or to implement the common use-case in a better way. decimate: Not needed/useful with modern video codecs, is an encoding-only filter. denoise3d: "hqdn3d" is better. detc: Some of the worse deteleciners. dint: Useless, actually crashes. (On an assert in vf.c that is disabled by default in mplayer-svn.) dvbscale: Not even practical, and the same effect can be achieved through other means. eq: Worse/older version of eq2. field: Limited use, available as dlopen filter. fil: Quoting the manpage: This filter is very similar to the il filter but much faster, the main disadvantage is that it does not always work. Especially if combined with other filters it may produce randomly messed up images, so be happy if it works but do not complain if it does not for your combination of filters. filmdint: Kind of redundant with pullup, and slightly worse. fixpts: Never useful. (Most if not all filters have been fixed for PTS.) framestep: Questionable use. For things like creating thumbnails, ffmpeg or --sstep should be used. geq: Limited use, will be redundant with the "lua" filter. halfpack: Useless, probably redundant with "scale". harddup: Useless. hue: Most VOs support this. il: Useless. ivtc: Another of the worse deteleciners. kerndeint: A bad deinterlacer. lavc: For DVB output devices. We removed that support. lavcdeint: A bad deinterlacer, was already deprecated. Still available as --vf=pp=fd. mcdeint: A broken deinterlacer that uses lavc internals. ow: Very slow, barely any quality benefit over "hqdn3d". palette: Done by "scale". perspective: Files with incorrect perspective are extremely rare. About the only real-world use for this is keystone correction, which is usually done in hardware by the projector or by graphics drivers/compositors. pp7: Another useless postprocessing filter with bad and complicated code. Use libpostprocess with "pp" instead. qp: Useless. remove-logo: Redundant with delogo, which is better and more practical. rgbtest: Useless. sab, smartblur, boxblur: Blur filters, redundant to "unsharp". softskip: Does nothing. spp, fspp, uspp: Useless postprocessing filters. "spp" needs ffmpeg internals. "fspp" is the optimized version of the "spp" filter (???), while "uspp" is the slow version (????). Use libpostprocess with "pp" instead. telecine: Evil and useless. Available as dlopen filter for testing purposes. test: Useless. tfields: Useless, probably. tile: Questionable use. Available as dlopen filter. tinterlace: Evil and useless. yuvcsp: Probably useless. yvu9: Redundant with "scale". Also remove the following left-over files: vd_null.c, vqf.h
* Adjust ffmpeg/libav #includes to work with recent upstream changesUoti Urpala2012-08-211-2/+4
| | | | | | | | The <libavutil/avutil.h> stopped including <libavutil/common.h> recursively in recent ffmpeg/libav git revisions. As a result, some files no longer got needed definitions, causing a build failure. Modify #include lines in various files to fix build with the latest versions of ffmpeg/libav headers.
* configure: remove checks for malloc.h and alloca()wm42012-07-301-4/+0
| | | | | | | | Including <malloc.h>, especially if all you want is malloc(), has no legitimate uses (on sane platforms at least). Remove the check for it, and remove all uses in the code. Remove unused check for alloca().
* vf_scale: don't pass CPU flags anymorewm42012-07-301-1/+1
| | | | | | libav detects them automatically. Also fix a bunch of other VFs, which use the get_sws_cpuflags() function defined by vf_scale.c.
* vo_gl: don't accept 9/10-bit formats as inputreimar2011-06-291-1/+1
| | | | | | | | | Make mp_get_chroma_shift() simpler/more generic and add an argument to get the per-component bit depth. Use this to check more properly for supported formats in gl and gl2 vos (only 8 and 16 bit are supported, 9 and 10 are not). git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33452 b3059339-0415-0410-9bf9-f77b7e298cf2
* cleanup: remove more warningsClément Bœsch2011-05-021-28/+1
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* libmpcodecs/vf_*.c: Replace memalign() by av_malloc()michael2011-02-151-4/+4
| | | | | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32834 b3059339-0415-0410-9bf9-f77b7e298cf2 Fix postprocessing and perspective filters on x86-64 (missing libavutil/mem.h include). Original patch by Reinhard Tartler git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32835 b3059339-0415-0410-9bf9-f77b7e298cf2
* cleanup: remove NULL checks before free() all over the codecboesch2010-11-141-2/+2
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32624 b3059339-0415-0410-9bf9-f77b7e298cf2
* vf_sab, vf_smartblur: add "const" to match swscale APIdiego2010-11-021-1/+1
| | | | | | | | Mark srcArray as const pointer to const data, fixes the warnings: libmpcodecs/vf_sab.c:183: warning: passing argument 2 of 'sws_scale' from incompatible pointer type libmpcodecs/vf_smartblur.c:134: warning: passing argument 2 of 'sws_scale' from incompatible pointer type git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@32220 b3059339-0415-0410-9bf9-f77b7e298cf2
* cosmetics: "struct vf_instance* vf" -> "struct vf_instance *vf"Uoti Urpala2010-05-291-4/+4
| | | | | | | Change 'struct vf_instance' pointer arguments to more standard style as in the subject. Also some other minor formatting fixes. Patch by Diego Biurrun.
* Merge svn changes up to r30683Uoti Urpala2010-03-101-2/+2
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| * Rename open() vf initialization function to vf_open().diego2010-02-211-2/+2
| | | | | | | | | | | | | | This avoids clashes with fcntl.h under certain circumstances. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30680 b3059339-0415-0410-9bf9-f77b7e298cf2
| * whitespace cosmetics: Remove all trailing whitespace.diego2009-05-131-15/+15
| | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29305 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Remove trailing whitespace from most filesUoti Urpala2009-07-071-15/+15
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* | Merge svn changes up to r29277Uoti Urpala2009-05-081-1/+1
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| * Add algorithm flag (SWS_POINT) to sws_getContext call to avoid a crash.diego2009-04-201-1/+1
| | | | | | | | | | | | | | patch by Alexander Strange, astrange ithinksw com git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29205 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r29117Uoti Urpala2009-04-011-4/+4
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| * Consistently use MP_MAX_PLANES as size for plane pointer/stride arrays in ↵reimar2009-03-291-4/+4
| | | | | | | | | | | | | | | | | | | | libmpcodecs. This might avoid some issues since sws_scale in some cases assumes these have at least 4 valid entries. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29103 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r28641Uoti Urpala2009-02-181-1/+1
|\| | | | | | | | | | | | | | | Convert vo_x11_border (used in vo_gl/gl2 though the vo_gl_border macro) to use a wrapper macro in old-style VOs which do not provide a VO object argument. Before this function had an explicit global_vo argument in vo_gl/gl2. New vo_vdpau uses it too so use the same mechanism as most other functions.
| * Convert HAVE_MALLOC_H into a 0/1 definition, fixes the warning:diego2009-02-171-1/+1
| | | | | | | | | | | | | | mem.c:32:5: warning: "HAVE_MALLOC_H" is not defined git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28629 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to 27824Uoti Urpala2008-10-251-1/+1
|\| | | | | | | | | | | | | | | | | | | Conflicts: cfg-common-opts.h libmpcodecs/dec_video.c libmpcodecs/vd.c libvo/x11_common.h mplayer.c stream/cache2.c
| * Change all occurrences of asm and __asm to __asm__, same as was done for FFmpeg.diego2008-10-161-1/+1
| | | | | | | | | | | | | | Neither variant is valid C99 syntax, but __asm__ is the most portable variant. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27788 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r26783Uoti Urpala2008-05-151-16/+18
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: Makefile common.mak configure libmpcodecs/vd_ffmpeg.c libmpdemux/demux_mkv.c libvo/vo_xv.c mplayer.c
| * Use standard license headers.diego2008-05-131-16/+18
| | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26759 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Remove _s/_st suffix from some struct namesUoti Urpala2008-04-251-4/+4
|/ | | | | Since the names are always used after the keyword "struct" having a suffix as in "struct demuxer_st" is almost completely pointless.
* FFmpeg now uses different (unified) #include paths.diego2008-02-251-5/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26101 b3059339-0415-0410-9bf9-f77b7e298cf2
* vf_sab mirrors coefficients past the edge of the picture instead of cropping:diego2008-02-201-3/+3
| | | | | | | | | | | if (iy<0) iy= -iy; if(iy>=h) iy= h-iy-1; This produces -1,-2,-3... as it goes further past the end of an image, which crashes. Change this to h-1,h-2,h-3.. to avoid the crash. patch by Alexander Strange, astrange ithinksw com git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26038 b3059339-0415-0410-9bf9-f77b7e298cf2
* Make all vf_info_t structs constreimar2007-12-021-1/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25249 b3059339-0415-0410-9bf9-f77b7e298cf2
* Remove useless fastmemcpy.h include for filters that do not even do any memcpy.reimar2007-05-271-1/+0
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23391 b3059339-0415-0410-9bf9-f77b7e298cf2
* Fix build with shared libavutil. Approved by Diego.rathann2006-12-311-0/+4
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21794 b3059339-0415-0410-9bf9-f77b7e298cf2
* Use PIX_FMT_* instead of IMGFMT_* when calling sws_getContext()lucabe2006-09-171-1/+2
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19876 b3059339-0415-0410-9bf9-f77b7e298cf2
* Move postproc ---> libswscalelucabe2006-06-301-1/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18866 b3059339-0415-0410-9bf9-f77b7e298cf2
* passing pts through the filter layer (lets see if pts or cola comes out at ↵michael2006-03-211-2/+2
| | | | | | the end) git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17907 b3059339-0415-0410-9bf9-f77b7e298cf2
* Update licensing information: The FSF changed postal address.diego2006-01-131-1/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17368 b3059339-0415-0410-9bf9-f77b7e298cf2
* Unify include path handling, -I.. is in CFLAGS.diego2005-11-181-4/+4
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17013 b3059339-0415-0410-9bf9-f77b7e298cf2
* passing an array or double precission parameters for the scaling function, ↵michael2004-09-181-1/+1
| | | | | | | | | instead of missusing a few bits of the flags fixing the naming of the scaling functions a little git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13374 b3059339-0415-0410-9bf9-f77b7e298cf2
* vf_scale.h & related cleanup & some small warning fix by dominikmichael2003-06-011-0/+1
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10234 b3059339-0415-0410-9bf9-f77b7e298cf2
* removing sws - global verbose var dependancymichael2003-04-241-1/+1
| | | | | | | | removing sws - cpudetect dependancy (note rgb2rgb still needs it) moving mplayer specific stuff from swscale.c -> vf_scale.c git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9976 b3059339-0415-0410-9bf9-f77b7e298cf2
* Add the new -vf option wich is the same as vop in reverse order.albeu2003-03-151-1/+2
| | | | | | | | Syntax is we decided, so you can give the nomes or not with both vop and vf. vf take precedence over vop. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9594 b3059339-0415-0410-9bf9-f77b7e298cf2
* sws_ prefix, more seperation between internal & external swscaler APImichael2003-02-231-10/+11
| | | | | | | sws_scale() returns the number of outputed lines git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9495 b3059339-0415-0410-9bf9-f77b7e298cf2
* shape adaptive blur (slightly slow though)michael2002-11-041-0/+316
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8101 b3059339-0415-0410-9bf9-f77b7e298cf2
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