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* Remove useless video filtersGravatar wm42012-10-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* vf_scale: don't pass CPU flags anymoreGravatar wm42012-07-30
| | | | | | 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 inputGravatar reimar2011-06-29
| | | | | | | | | 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: shut up more warningsGravatar Clément Bœsch2011-05-06
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* cleanup: remove more warningsGravatar Clément Bœsch2011-05-02
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* vf_sab, vf_smartblur: add "const" to match swscale APIGravatar diego2010-11-02
| | | | | | | | 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"Gravatar Uoti Urpala2010-05-29
| | | | | | | 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 r30683Gravatar Uoti Urpala2010-03-10
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| * Rename open() vf initialization function to vf_open().Gravatar diego2010-02-21
| | | | | | | | | | | | | | This avoids clashes with fcntl.h under certain circumstances. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30680 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Remove trailing whitespace from most filesGravatar Uoti Urpala2009-07-07
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| * whitespace cosmetics: Remove all trailing whitespace.Gravatar diego2009-05-13
| | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29305 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r29134Gravatar Uoti Urpala2009-04-02
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| * Remove unnecessary malloc.h #includes and related #ifdeffery.Gravatar diego2009-04-02
| | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29126 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r29117Gravatar Uoti Urpala2009-04-01
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| * Consistently use MP_MAX_PLANES as size for plane pointer/stride arrays in ↵Gravatar reimar2009-03-29
| | | | | | | | | | | | | | | | | | | | 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 r28641Gravatar Uoti Urpala2009-02-18
|\| | | | | | | | | | | | | | | 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:Gravatar diego2009-02-17
| | | | | | | | | | | | | | 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 r27841Gravatar Uoti Urpala2008-10-28
|\| | | | | | | | | Conflicts: mplayer.c
| * Fix smartblur filter crash due to missing default scaler choice;Gravatar diego2008-10-27
| | | | | | | | | | | | | | | | set bicubic as the default scaler. patch by Kurt Garloff, kurt garloff de git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27838 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Merge svn changes up to r26783Gravatar Uoti Urpala2008-05-15
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: Makefile common.mak configure libmpcodecs/vd_ffmpeg.c libmpdemux/demux_mkv.c libvo/vo_xv.c mplayer.c
| * Use standard license headers.Gravatar diego2008-05-13
| | | | | | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26759 b3059339-0415-0410-9bf9-f77b7e298cf2
* | Remove _s/_st suffix from some struct namesGravatar Uoti Urpala2008-04-25
|/ | | | | 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.Gravatar diego2008-02-25
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26101 b3059339-0415-0410-9bf9-f77b7e298cf2
* Make all vf_info_t structs constGravatar reimar2007-12-02
| | | | 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.Gravatar reimar2007-05-27
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23391 b3059339-0415-0410-9bf9-f77b7e298cf2
* Fix build with shared libavutil. Approved by Diego.Gravatar rathann2006-12-31
| | | | 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()Gravatar lucabe2006-09-17
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19876 b3059339-0415-0410-9bf9-f77b7e298cf2
* Move postproc ---> libswscaleGravatar lucabe2006-06-30
| | | | 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 ↵Gravatar michael2006-03-21
| | | | | | 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.Gravatar diego2006-01-13
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17368 b3059339-0415-0410-9bf9-f77b7e298cf2
* Unify include path handling, -I.. is in CFLAGS.Gravatar diego2005-11-18
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17013 b3059339-0415-0410-9bf9-f77b7e298cf2
* when threshold != 0 the dest image must be readableGravatar reimar2005-07-31
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16155 b3059339-0415-0410-9bf9-f77b7e298cf2
* remove all setlocale calls, they break the behaviour of sscanf andGravatar reimar2005-01-20
| | | | | | | | strcasecmp, especially with tr_TR locale - and do not seem to be good for anything. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14543 b3059339-0415-0410-9bf9-f77b7e298cf2
* passing an array or double precission parameters for the scaling function, ↵Gravatar michael2004-09-18
| | | | | | | | | 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 dominikGravatar michael2003-06-01
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10234 b3059339-0415-0410-9bf9-f77b7e298cf2
* removing sws - global verbose var dependancyGravatar michael2003-04-24
| | | | | | | | 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.Gravatar albeu2003-03-15
| | | | | | | | 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 APIGravatar michael2003-02-23
| | | | | | | sws_scale() returns the number of outputed lines git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@9495 b3059339-0415-0410-9bf9-f77b7e298cf2
* Locale fix.Gravatar rguyom2002-11-24
| | | | git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8264 b3059339-0415-0410-9bf9-f77b7e298cf2
* smartblurGravatar michael2002-11-04
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8107 b3059339-0415-0410-9bf9-f77b7e298cf2
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