Tom Harper
5e49e7628f
Fix linking on Intel Mac due to local relocation entries in
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non-writable sections.
patch by Tom Harper d.thomas.harper gmail com
Originally committed as revision 7354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-22 05:20:47 +00:00
Diego Biurrun
56a059ac86
Make the X11 frame grabber disabled by default.
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Originally committed as revision 7353 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-22 04:38:24 +00:00
Aurelien Jacobs
df32bc1213
more simplification
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Originally committed as revision 7352 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 22:58:02 +00:00
Michael Niedermayer
acff54d831
10l
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Originally committed as revision 7351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 22:35:13 +00:00
Diego Biurrun
5d078bdb47
Use $< instead of explicit names.
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Originally committed as revision 7350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 21:35:49 +00:00
Baptiste Coudurier
49f1ac5a3d
change mpeg2 intra vlc test to advanced one, add qprd trell and b frames
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Originally committed as revision 7349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 17:55:02 +00:00
Michael Niedermayer
5970845f1f
FIXME has already been fixed ages ago
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Originally committed as revision 7348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:49:40 +00:00
Michael Niedermayer
66884a2946
simplify
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Originally committed as revision 7347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:46:32 +00:00
Michael Niedermayer
d6975eb82b
use qscale_table in adaptive quant
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some PSNR/bitrate improvement for adaptive quant
Originally committed as revision 7346 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:45:53 +00:00
Michael Niedermayer
2175b80bed
simplify
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Originally committed as revision 7345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:22:16 +00:00
Michael Niedermayer
3b9cf3bdb3
i think this if() is useless lets abuse our users to test this ;)
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Originally committed as revision 7344 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:21:44 +00:00
Michael Niedermayer
2f16af0667
skip motion estimation and encoding of non direct-0,0 MBs if the next MB is skiped (mpeg4 doesnt allow such MBs and in the past we did ME and encoding until at the end we droped them, so this should be faster though i didnt benchmark it, benchmark welcome)
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Originally committed as revision 7343 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 15:20:02 +00:00
Michael Niedermayer
59743d16c7
dont randomly disallow intr4v in adaptive quant
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some PSNR/bitrate gain if adaptive quant is used
initalize qscale_table correctly (it was pretty much random since the qp->lambda change)
this probably has not much effect as the table isnt used currently IIRC
Originally committed as revision 7342 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 14:24:23 +00:00
Michael Niedermayer
51b1a6c939
dont randomly dissallow direct MBs
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some PSNR/bitrate gain for b frames with adaptive quant or QPRD
Originally committed as revision 7341 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 13:23:49 +00:00
Michael Niedermayer
2d1e5071e2
QPRD & adaptive quantization regression tests
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Originally committed as revision 7340 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 13:03:07 +00:00
Diego Biurrun
4a49d9b2f8
Remove useless #include.
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Originally committed as revision 7339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 11:14:56 +00:00
Ramiro Polla
2cb396eb8b
Remove useless MinGW #ifdefs.
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patch by Ramiro Polla, ramiro lisha.ufsc br
Originally committed as revision 7338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 11:12:55 +00:00
Luca Abeni
7c057f46e8
libswscale can now be compiled under LGPL too
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Originally committed as revision 7337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-21 08:01:10 +00:00
Michael Niedermayer
cb284d4b77
try direct mode MB after QPRD, slight PSNR/bitrate gain if b frames + QPRD
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Originally committed as revision 7336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-20 23:43:13 +00:00
Joakim Plate
e825b5009f
Fix a crash when probing img2 format with a NULL filename.
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patch by elupus _at_ ecce.se
Originally committed as revision 7335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-20 23:33:50 +00:00
Michael Niedermayer
e4d0e2edb9
fix special casing of the 0,0 MV for b frames (slight PSNR/bitrate gain)
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Originally committed as revision 7334 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-20 17:11:54 +00:00
Luca Abeni
0683a5c558
Fix compilation of non-MMX code with gcc 2.95
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Originally committed as revision 21702 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2006-12-20 15:58:15 +00:00
Luca Abeni
9bde778e73
Allow to compile swscale's non-SIMD code under the LGPL license.
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Since mplayer always define CONFIG_GPL, this commit should not change
anything for mplayer.
Originally committed as revision 21699 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2006-12-20 13:09:29 +00:00
Michael Niedermayer
ff8dc81b5b
dont favor the zero MV if mv0 is used (psnr per bitrate gains ranging from 0 to 0.14, most are <=0.04 though)
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Originally committed as revision 7333 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-20 01:30:17 +00:00
Guillaume Poirier
5a5c770d5a
Add SSSE3 (Core2 aka Conroe/Merom/Woodcrester new instructions) detection
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Originally committed as revision 7332 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-18 22:43:09 +00:00
Michael Niedermayer
832a7b631f
minor doc fix
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Originally committed as revision 7331 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-18 19:27:28 +00:00
Baptiste Coudurier
7910d13474
always print message when error, AV_LOG_DEBUG -> AV_LOG_ERROR
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Originally committed as revision 7330 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-18 13:45:03 +00:00
Aurelien Jacobs
9110a0e32d
Add support for VP60 and VP61.
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Originally committed as revision 7329 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 22:00:12 +00:00
Michael Niedermayer
95cefcb4ed
10l
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Originally committed as revision 7328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 15:41:30 +00:00
Aurelien Jacobs
c29ff23c2a
small optimization
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Originally committed as revision 7327 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 15:26:50 +00:00
Michael Niedermayer
af6a403a05
warn user if the selected diamond size is larger then the motion estimation score cache size
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Originally committed as revision 7326 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 13:11:34 +00:00
Michael Niedermayer
a6daaf7cce
limit x/ymin/max to me_range
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slight psnr/bitrate gain for most but not all files if me_range is used
Originally committed as revision 7325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 12:07:09 +00:00
Reimar Döffinger
6f3e4e1712
Check mb_pos is big enough before trying to access data left or above.
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Fixes out-of-bound access for http://samples.mplayerhq.hu/V-codecs/WMV9/nokia_n90.wmv
Originally committed as revision 7324 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-17 11:11:44 +00:00
Aurelien Jacobs
3b61ab0b03
put_*() are not only useful to muxers and protocol
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fix compilation of matroska demuxer with --disable-muxers --disable-protocols
Originally committed as revision 7323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-16 20:40:09 +00:00
Måns Rullgård
9d824ad1f7
fix libavutil.pc
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Originally committed as revision 7322 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-16 00:57:32 +00:00
Måns Rullgård
c505dd3191
don't use non-standard sed -i option
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Originally committed as revision 7321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-15 22:36:19 +00:00
Panagiotis Issaris
0cd4faf977
Allow provision of displaynumber, screennumber, x-offset and y-offset parameters
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to the x11grab device.
Originally committed as revision 7320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-15 13:19:03 +00:00
Benjamin Larsson
162b983598
av_log(NULL,... -> av_log(avctx,.. where appropriate.
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Originally committed as revision 7319 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-14 17:58:25 +00:00
Benjamin Larsson
e7a6d5f313
Bug fix for crashes when SSE is used on unaligned arrays.
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No measureable change in speed. This gave random crashes on Win32
and BeOS. The cause for this bug is that gcc doesn't align the
stackframe. Linux and glibc always ensure this to be true thus
this never affected Linux.
Originally committed as revision 7318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-14 17:50:23 +00:00
Måns Rullgård
9c476fd65e
replace bashism with POSIX construct
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Originally committed as revision 7317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 20:42:11 +00:00
Diego Biurrun
f70d367b63
vqmin/vqmax --> qmin/qmax in the option description
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Originally committed as revision 7316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 11:10:41 +00:00
Diego Biurrun
913e4081a3
grammar/wording
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Originally committed as revision 7315 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 10:42:15 +00:00
Baptiste Coudurier
76d2efda6d
documentation for X11 grabbing
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Originally committed as revision 7314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 10:27:50 +00:00
Diego Biurrun
d0674868c5
Generate pkgconfig files via two functions.
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Originally committed as revision 7313 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 10:21:55 +00:00
Baptiste Coudurier
7224e89638
dont segv is ap->device is not set, display error message
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Originally committed as revision 7312 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 10:18:38 +00:00
Baptiste Coudurier
ba78f9d486
fix compilation, use the standard INT64_C macro
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Originally committed as revision 7311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 10:08:27 +00:00
Guillaume Poirier
05f3b6ab06
remove trailing whitespace left over
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Originally committed as revision 7310 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 09:14:30 +00:00
Edouard Gomez
bd8393387f
Feedback from Karl H. Beckers about mouse cursor
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(patch by Edouard Gomez)
Originally committed as revision 7309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 08:51:01 +00:00
Edouard Gomez
6e71a18eda
RFC 6: Overall cleanups again.
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- License should be fixed now (finally)
- Added doxygen comments
- Cleaned up the X11Grab structure
- Renamed X11Grab structure to x11_grab_s
- Changed some Java stylish named functions to more C'stylish ones
- Changed order of some parameters so they are more libc alike with
destination as first parameter
- Use AVRational where relevant
- Fixed time calculation
- Cleaned up a few little tiny things around the sources
+ removed a goto
+ removed unused vars
+ etc...
(Patch by Edouard Gomez)
Originally committed as revision 7308 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 08:50:30 +00:00
Edouard Gomez
0235a3116e
RFC 5: Mouse cursor painting reduc and more cleanups
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- License is for FFmpeg, not "this program"
- Rewrite mouse cursor painting functions
- Cosmetic on 2 function declarations
(patch by Edouard Gomez)
Originally committed as revision 7307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-13 08:49:34 +00:00