Michael Niedermayer
eb30e86c7d
cosmetic
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Originally committed as revision 12175 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
33a0facf0b
Better description (merge is too vague IMHO).
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Originally committed as revision 12174 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
4c4de9ca49
Better description for merge_ref().
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Originally committed as revision 12173 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
09b63a42a5
Document avfilter_formats_ref() with some ascii art.
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Originally committed as revision 12172 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Mike Melanson
6609f9e2ee
minor English corrections
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Originally committed as revision 12171 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8144dff032
typos
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Originally committed as revision 12170 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
1d64df1029
Explain that libavcodec/i386/idct_mmx.c is GPLed.
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Originally committed as revision 12169 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
7b8c3aedac
"General Tips" section
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Originally committed as revision 12168 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
086ab00158
parse_number_or_die()
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Based on a patch by Stefano Sabatini.
Originally committed as revision 12167 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Loren Merritt
31304587da
indent
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Originally committed as revision 12166 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Loren Merritt
469bd7b150
pseudo-simd add_bytes and diff_bytes
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2x faster than scalar in 32bit, 4x faster in 64bit (as opposed to 8x in mmx)
Originally committed as revision 12165 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Loren Merritt
4a9ca0a279
simd and unroll png_filter_row
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cycles per 1000 pixels on core2:
left: 9211->5170
top: 9283->2138
avg: 12215->7611
paeth: 64024->17360
overall rgb png decoding speed: +45%
overall greyscale png decoding speed: +6%
Originally committed as revision 12164 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
1435e4ccde
Disabling all SSE* code for old gcc to avoid alignment issues.
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Originally committed as revision 12163 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
635fbcb17f
revert 12156
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Log:
Make timestamp interpolation work with mpeg2 field pictures.
Cleaner/simpler solutions are welcome.
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A IMHO cleaner solution has been implemented.
Originally committed as revision 12162 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
bdd745da60
Forgot this, which is needed for merging field pics too.
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Originally committed as revision 12161 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
21da962cf1
Make find_frame_end() merge 2 mpeg2 field pictures. This should make mpeg2
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field pictures much more digestable.
Originally committed as revision 12160 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Eddie Pang
5cbd67ea43
10l: Correctly use preprocessor conditionals.
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patch by Eddie Pang, eddpang gmail com
Originally committed as revision 12159 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Luca Abeni
d597e1b76c
Fix computation of the "NTP time" field in RTCP SR packets, and do not
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export times with microsecond precision
Originally committed as revision 12158 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
91acf9a8bc
Get rid of a fake timestamp discontinuity at the begin of V.VOB.
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This solution is not really correct but it is quite simple. Correct would
be to do a second pass over the packets after all the headers have been
collected.
Originally committed as revision 12157 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
ff2635b273
Make timestamp interpolation work with mpeg2 field pictures.
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Cleaner/simpler solutions are welcome.
Originally committed as revision 12156 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
8815bf011e
#include avutil.h in postprocess.h
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Originally committed as revision 12155 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
ccf95ef1de
Clean up lib* version definitions
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Originally committed as revision 26034 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
e97ac1e6f5
Clean up lib* version definitions
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Updating version numbers now requires changing only one place.
Originally committed as revision 12154 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
cea9642014
Fix ;;
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Originally committed as revision 12153 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
a56dcc5793
Add some const, fixes warnings:
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rtpenc_h264.c:69: warning: assignment discards qualifiers from pointer target type
rtpenc_h264.c:74: warning: assignment discards qualifiers from pointer target type
Originally committed as revision 12152 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
a1fc4d4aa8
Missing const, fix warnings:
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sdp.c:115: warning: assignment discards qualifiers from pointer target type
sdp.c:120: warning: assignment discards qualifiers from pointer target type
Originally committed as revision 12151 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
754bf3d8a1
Fix warnings:
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i386/vp3dsp_sse2.c:805: warning: cast discards qualifiers from pointer target type
i386/vp3dsp_sse2.c:806: warning: cast discards qualifiers from pointer target type
Originally committed as revision 12150 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
816ebf9320
Remove duplicate ;
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Originally committed as revision 12149 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
721052e981
Add casts to avoid warnings:
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fraps.c:102: warning: passing argument 1 of ‘s->dsp.bswap_buf’ from incompatible pointer type
fraps.c:102: warning: passing argument 2 of ‘s->dsp.bswap_buf’ from incompatible pointer type
Originally committed as revision 12148 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
e3cb2c4a08
Missing const
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Originally committed as revision 12147 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
591de5cf35
Fix misplaced const, avoids a cast-discards-qualifiers warning
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Originally committed as revision 12146 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
d937cd0ed2
const
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Originally committed as revision 12145 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
0521808158
Reduce the number of senselessly scanned bytes.
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Originally committed as revision 12144 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Guillaume Poirier
c367d0c653
arg 10000l. Fix wrong fix committed in r12141
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Originally committed as revision 12143 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Guillaume Poirier
d6267d027b
fix broken indentation
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Originally committed as revision 12142 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Guillaume Poirier
9d8109ad0f
10l: fix always false test: Binary & has lower precedence than ==
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Originally committed as revision 12141 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
42a362e57b
Refactor vcprm and vcii macros by using the AVV macro.
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Originally committed as revision 12140 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
35c27389c0
Refactor the FOUROF macro using the AVV macro.
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Originally committed as revision 12139 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
b0e21a3b47
Remove stray #undef.
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Originally committed as revision 12138 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Alexander Strange
3518c5a96b
fix crash on non-AltiVec powered machines: MPV_common_init_altivec doesn't check mm_flags
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Patch by Alexander Strange %astrange A ithinksw PP com %
Originally committed as revision 12137 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
b3574faa06
Remove a superfluous call to atoi in ffmpeg.c:opt_verbose
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Patch by Stefano Sabatini ( stefano sabatini-lala poste it )
[FFmpeg-devel] [PATCH] Cosmetics: remove a superfluos call to atoi in
ffmpeg.c:opt_verbose
Originally committed as revision 12136 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
5bc440e7e8
Add notes where known timestamp issues remain.
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Originally committed as revision 12135 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
48291040ea
Set initial next_pts to unknown, this avoids the nonsense timestamp
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discontinuity at the start. I hope this has no sideeffects, if it does
send a bugreport!
fixes issue137
Originally committed as revision 12134 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
40cb57a287
Print a warning if a decoder produces more than 1 frame of output for
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a single frame it got from the demuxer+parser.
Originally committed as revision 12133 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
ed9238593e
Set next_pts to pts if it is unknown and pkt->dts is not known either. This
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is needed because next_pts is used to calculate the next pts and adding
to AV_NOPTS_VALUE does not achieve the intended result.
Originally committed as revision 12132 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
b1b818fce8
simplify (next_)pts code
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Originally committed as revision 12131 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
da0ef2d557
Use next_pts if pkt->dts is unknown. In an ideal world this would not be needed
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but sadly there are cases where the timestamps cannot be found without decoding.
Originally committed as revision 12130 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
1d03e71805
remove duplicate AV_STRINGIFY() definition
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Originally committed as revision 26013 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
17 years ago
Måns Rullgård
5ff1b0675f
remove duplicate AV_STRINGIFY() definition
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Originally committed as revision 12129 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Måns Rullgård
719c8e00ef
prettify lib* version number extraction
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Originally committed as revision 12128 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago