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599 Commits

Author SHA1 Message Date
Ramiro Polla
75084e47ff Start using intermediate buffers at index 0. 
These index variables are incremented before each use, so they should be
initialized to -1.

Originally committed as revision 29977 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-12-06 22:01:25 +00:00
Ramiro Polla
e470691aa8 Fix compilation with runtime cpu detection. 
All functions in swscale_template.c should be declared with the RENAME macro.

Originally committed as revision 29976 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-12-05 09:44:19 +00:00
Ramiro Polla
f415be684d Add support for nv12/nv21 input. 
Originally committed as revision 29974 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-12-03 18:18:13 +00:00
Stefano Sabatini
a9af75ae85 Make sws_format_name() use av_pix_fmt_descriptors. 
This also introduces a dependency of libswscale on libavutil.

Originally committed as revision 29968 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-11-26 21:08:45 +00:00
Diego Biurrun
bd381fd3f6 Add functions to return library license and library configuration. 
Originally committed as revision 29932 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-11-18 17:16:02 +00:00
NVIDIA Corporation
8cbcb1c732 Support VDPAU hardware accelerated decoding of MPEG-4 ASP on capable 
hardware.

Original patch by NVIDIA corporation.

Originally committed as revision 29885 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-11-10 19:11:13 +00:00
Carl Eugen Hoyos
b411dfff4c Use enum PixelFormat instead of int for srcFormat and dstFormat. 
Originally committed as revision 29857 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-11-08 23:31:43 +00:00
Stefano Sabatini
2e0a80a128 Document sws_freeContext(). 
Originally committed as revision 29844 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-11-07 09:23:11 +00:00
Stefano Sabatini
a520e9f235 Document slice ordering assumption done by sws_scale(). 
Originally committed as revision 29804 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-10-30 14:13:25 +00:00
Diego Biurrun
53e5462040 Replace manual gcc version check by AV_GCC_VERSION_AT_LEAST macro. 
Originally committed as revision 29701 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-22 14:38:49 +00:00
Ramiro Polla
c866c7d041 Cleanup buffer debugs in swScale(). 
Originally committed as revision 29686 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-16 22:34:48 +00:00
Ramiro Polla
953c821f9b Use correct buffers in vertical scaler in unscaled YV12 case. 
Originally committed as revision 29685 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-16 22:31:43 +00:00
Ramiro Polla
749fac310c Reset slice direction at end of each frame. 
Originally committed as revision 29675 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-13 01:49:40 +00:00
Ramiro Polla
9451b59fc6 Remove ; after while(0) in macros. 
Originally committed as revision 29674 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-12 20:10:22 +00:00
Ramiro Polla
30715d4273 Document that slices can be bottom to top or top to bottom. 
Originally committed as revision 29665 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-09 21:43:25 +00:00
Ramiro Polla
7d73d1c336 Indent. 
Originally committed as revision 29654 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-07 16:29:32 +00:00
Ramiro Polla
9cf484d06e Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label 
parameters.

Originally committed as revision 29652 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-06 00:07:35 +00:00
Ramiro Polla
c2613a3137 Indent. 
Originally committed as revision 29651 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-05 23:35:59 +00:00
Lars Täuber
991e579cae Make 16bit YUV formats compatible with NE avcodec_get_pix_fmt(). 
Patch by Lars Täuber <lars <dot> taeuber <at> gmx <dot> net>.

Originally committed as revision 29650 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-05 23:33:11 +00:00
Ramiro Polla
67c2c5bb2e Curly brackets cosmetics for previous commit. 
Originally committed as revision 29587 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 23:08:32 +00:00
Ramiro Polla
1ddb5747df Check for return value of initFilter(). 
Originally committed as revision 29586 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 23:06:22 +00:00
Ramiro Polla
dd653355fa Revert mistakenly commited hunk. 
Originally committed as revision 29585 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 23:03:14 +00:00
Ramiro Polla
7248797c03 swscale: Check for return values of malloc. 
Originally committed as revision 29584 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 23:02:01 +00:00
Ramiro Polla
111641a97a swscale-example: Free memory used by input data. 
Originally committed as revision 29583 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 03:36:09 +00:00
Ramiro Polla
0607b09069 Restore comment that was partially removed. 
Originally committed as revision 29582 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-29 02:44:03 +00:00
Ramiro Polla
89fb9516af swscale-example: Rename src->ref so as to not confuse with src being used in doTest(). 
Originally committed as revision 29548 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-23 20:31:38 +00:00
Ramiro Polla
7da35acdab swscale-example: Use SWS_BILINEAR instead of hardcoded value. 
Originally committed as revision 29547 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-23 20:29:49 +00:00
Ramiro Polla
a48ce2c3a7 Fix inconsistent indentation. 
Originally committed as revision 29545 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-22 19:30:19 +00:00
Ramiro Polla
1b03a9d607 Check return values of sws_allocVec() and sws_getConstVec(). 
Originally committed as revision 29543 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-20 01:55:45 +00:00
Reimar Döffinger
64d39b7c76 Free initial swscale context, too. Avoids a valgrind warning. 
Originally committed as revision 29538 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-19 08:21:55 +00:00
Reimar Döffinger
7b67bd92f4 Remove useless casts of malloc return value. 
Originally committed as revision 29537 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-19 08:18:53 +00:00
Ramiro Polla
1aff375d41 Introduce and use sws_allocVec(). 
Originally committed as revision 29536 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-19 01:33:17 +00:00
Ramiro Polla
20484b90ec Reuse sws_getConstVec() where possible. 
Originally committed as revision 29535 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-19 01:32:06 +00:00
Ramiro Polla
6b052ba88f swscale-example: Make selection of dstW, dstH, and flags more clear. 
Originally committed as revision 29527 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-17 02:06:00 +00:00
Ramiro Polla
c255994b29 More indentation changes leftover from r29522: 
- Align asm code to the column 4 spaces after the call to __asm__();
- Align cases in switch statements to the same column as "switch".

Originally committed as revision 29524 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-16 21:37:07 +00:00
Ramiro Polla
dd68318cee Cosmetics: 
- Place curly brackets in the same line as while/for/if/switch/else/do;
- Place curly brackets at column 0 in the next line starting a function.

Originally committed as revision 29523 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-16 21:11:28 +00:00
Ramiro Polla
9b734d44ab Indent libswscale: 
- Use 4 spaces throughout for indentation;
- Fix inconsistent indentation;
- Indent function calls and declarations aligning arguments on multiple lines
  to the column after the opening parentheses;
- Align asm code to the column 4 spaces after the call to __asm__();
- Align cases in switch statements to the same column as "switch".

Originally committed as revision 29522 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-16 00:32:04 +00:00
Ramiro Polla
ebe5dec22b Indent. 
Originally committed as revision 29518 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-15 02:35:55 +00:00
Ramiro Polla
52154148f4 Vertical yuv -> yuv16 scaler. 
Originally committed as revision 29517 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-14 15:52:40 +00:00
Peter Schlaile
562f685307 BGR32 MMX special convertor. 
Patch by Peter Schlaile < peter at schlaile dot de >

Originally committed as revision 29515 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-14 02:15:28 +00:00
Ramiro Polla
737cbcde08 Indent. 
Originally committed as revision 29512 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 19:03:14 +00:00
Ramiro Polla
d426ea20c9 swscale-example: Don't check for chroma planes in mono formats. 
Originally committed as revision 29511 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 18:39:39 +00:00
Ramiro Polla
48f4c61252 MMX2 horizontal scaler: Determine code size at runtime. 
Originally committed as revision 29510 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 18:31:07 +00:00
Ramiro Polla
0728778885 Protect mmx2 filter code buffers so they are not executable and writeable at 
the same time (only mmap for now).

Originally committed as revision 29509 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 18:29:54 +00:00
Ramiro Polla
b0e1343b85 Remove duplicate define (it is the same in the lum code). 
Originally committed as revision 29508 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 18:28:55 +00:00
Ramiro Polla
bcdedf675f Rename "funny" code to "mmx2 filter" code. 
Originally committed as revision 29507 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 18:28:17 +00:00
Ramiro Polla
475f361308 Indent. 
Originally committed as revision 29506 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 13:18:59 +00:00
Ramiro Polla
e55ed689a2 swscale-example: Remove hack to end loop by setting variables to break. 
Originally committed as revision 29505 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 11:48:06 +00:00
Ramiro Polla
d7cf0a6ff7 swscale-example: Don't return random value from main(). 
Originally committed as revision 29504 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 11:34:27 +00:00
Ramiro Polla
f5a9c4ee50 swscale-example: Check for Gray formats. 
Originally committed as revision 29503 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-08-13 11:33:18 +00:00