Stefano Sabatini
b51de6d8c7
Rename swscale-example to swscale-test, to better reflect the intended
...
use of the program.
Originally committed as revision 30439 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Michael Niedermayer
6022255774
Use isAnyRGB() where possible
...
Originally committed as revision 30435 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Michael Niedermayer
81858371d9
Add 3 more RGB makros that allow specifying RGB in bytes and any rgb/bgr.
...
Originally committed as revision 30434 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Michael Niedermayer
3b1ee70312
Rename isRGB() and isBGR() as their meaning is confusing.
...
Originally committed as revision 30433 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
7b87519b32
Merge two "if (flags & SWS_PRINT_INFO) { ... }" blocks, slightly
...
simplify code.
Originally committed as revision 30432 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
aa2ead8215
Fix mis-computation of the needsDither variable erroneously introduced
...
in r30419, which was causing a swscale-example regression.
Also increase my liter count by 20.0 units.
Originally committed as revision 30431 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
f632c4549b
Merge two "if (flags & SWS_PRINT_INFO) { ... }" blocks.
...
Originally committed as revision 30425 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
30b6147521
Use av_get_bits_per_pixel() for computing the bits per pixel of the
...
source and destination format, cache those values in the newly added
SwsContext:srcFormatBpp and SwsContext:dstFormatBpp fields, and remove
the fmt_depth() function.
Originally committed as revision 30419 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
59398ea9c0
Indent.
...
Originally committed as revision 30413 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
2658e7a6e7
Don't redefine M_PI. It is already defined from libavutil/mathematics.h.
...
Originally committed as revision 30412 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
a4388ebd37
Split swscale.c into scaler code (swscale.c) and utility code (utils.c).
...
Originally committed as revision 30411 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
4a88852623
Move array specifiers outside DECLARE_ALIGNED() invocations
...
Originally committed as revision 30385 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
David Conrad
01cc47dcd3
More const-correctness for sws_scale
...
Originally committed as revision 30381 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
5d4d503fd0
Document some more of SwsContext.
...
Originally committed as revision 30380 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
613f2dc4ae
Avoid more pointless tests, the input and output formats need to be
...
supported both as input and as output, as the conversion performed is:
yuva420p -> src -> dst -> yuva420p.
Originally committed as revision 30379 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
0e21dcdb13
Split overly long line.
...
Originally committed as revision 30378 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
731c04ad65
Make selfTest() perform tests where both the input and output formats
...
are supported, avoid pointless loops.
Originally committed as revision 30377 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Alexis Ballier
f28cc5771f
Make const prototypes for input sources of sws_scale_* stricter.
...
Patch by Alexis Ballier gmailify($firstname, $familyname)
Originally committed as revision 30374 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
9e5f164dc1
swscale-example: Add comment about the use of av_{malloc,free}.
...
Originally committed as revision 30373 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
3aca8b59f6
Remove useless forward declaration.
...
Originally committed as revision 30371 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Zuxy Meng
d5206d3dd6
User friendly warning message that gives out names of source and target formats
...
Originally committed as revision 30370 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
51d83986b1
swscale-example: use av_malloc()
...
Image buffers require 16-byte alignment, so av_malloc() should be used.
Fixes crash on PPC.
Originally committed as revision 30369 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
2d8d885b06
Split long line.
...
Originally committed as revision 30368 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
591e465acf
Convert int -> enum PixelFormat in doTest().
...
Originally committed as revision 30367 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Zuxy Meng
3c52d4849f
Define out currently unused static functions.
...
Originally committed as revision 30365 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
c36a4294dc
Remove stray '\' at the end of macro definitions.
...
Originally committed as revision 30362 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
90eb284a77
Remove duplicated or pointless newlines.
...
Originally committed as revision 30361 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
398c193d0b
Factorize error message logging, log it if the converter cannot be
...
set.
Originally committed as revision 30360 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
e36a545de5
Reindent after the last commit.
...
Originally committed as revision 30359 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
c0d1dc1c4f
Make the pal2rgbWrapper set and use the converter in pal2rgbWrapper
...
only if the input format is paletted.
Fix potential crashes/weirdness if the input format is non-paletted.
Originally committed as revision 30358 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
00c4127ec9
Remove double const
...
Originally committed as revision 30357 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
9a180390b9
Factorize error message logging in rgb2rgbWrapper().
...
Originally committed as revision 30356 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
1b5d46c6a6
Reindent
...
Originally committed as revision 30350 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
d39d7cf693
Remove inline from initFilter()
...
It makes no sense having that function inlined.
Originally committed as revision 30349 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
e922e34c96
Add a const qualifier in a cast, fix the gcc warning:
...
swscale.c: In function ‘sws_scale’:
swscale.c:2968: warning: cast discards qualifiers from pointer target type
Originally committed as revision 30341 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
5090d8e16a
Add a const qualifier in a cast, fix the gcc warning:
...
swscale.c: In function ‘planarCopy’:
swscale.c:2256: warning: cast discards qualifiers from pointer target type
Originally committed as revision 30340 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
a630ed3ee9
Fix typo, "get rid off" -> "get rid of".
...
Originally committed as revision 30338 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
730cb9dab3
Revert r30331, which broke compilation.
...
swScale_C is not templated if any optimization is to be used and
!runtime_cpudetect.
Originally committed as revision 30334 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
73cadb4f13
Prefer enum PixelFormat to int as the parameter type of
...
fmt_depth(fmt).
Originally committed as revision 30333 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
bc45751f7f
Declare with av_unused the variable alpMmxFilter, fix the gcc warning:
...
swscale_template.c: In function ‘swScale_C’:
swscale_template.c:2580: warning: unused variable ‘alpMmxFilter’
swscale_template.c: In function ‘sws_init_swScale_C’:
Originally committed as revision 30332 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
80853cfc6a
Factorize the code which calls the non optimized C functions in
...
getSwsFunc().
Originally committed as revision 30331 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
c70f1401df
Prefer "to %s%s" over "to%s %s", slightly more readable.
...
Originally committed as revision 30330 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
a9e2878c48
Simplify code in sws_getContext() which logs if the destination format
...
support dithering, remove the const char *dither variable and use a
literal string instead.
Originally committed as revision 30329 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
9556124c97
Document some of SwsContext.
...
Originally committed as revision 30328 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
0cc854e377
Reuse h{lum,chr}Filter{,Pos} variables for MMX2 fast_bilinear horizontal scaler.
...
Originally committed as revision 30327 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
d95c863850
Factorize code which logs the source and destination formats in
...
sws_getContext().
Originally committed as revision 30326 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Stefano Sabatini
3e906f4cfb
Simplify reset_ptr(): employ usePal() macro rather than enumerating
...
all the paletted formats.
Originally committed as revision 30317 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Måns Rullgård
e8393e1cb8
Add symbol versioning for shared libraries
...
Based on patch by Reinhard Tartler <siretart tauware de>
Originally committed as revision 30315 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Ramiro Polla
2e3e8031ec
Don't initialize normal horizontal filter if MMX2 filter is used.
...
Originally committed as revision 30313 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago
Zuxy Meng
a959e24780
Const correctness for src pointer. Remove all constness related warnings in
...
libswscale.
Originally committed as revision 30306 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
15 years ago