Måns Rullgård
c8fd5da42f
fix ARMv6 FASTDIV for divisor <=2
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Originally committed as revision 14481 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
22e7d9cc25
skip flv video info / command frame packets, fix issue #546
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Originally committed as revision 14480 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
f39e8b03c8
1000l typo my new PRNG converged to -1.
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Originally committed as revision 14479 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
310d442456
Add a multiplicative LFG for those thinking the additive is not good
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enough, just 4 lines of code.
Originally committed as revision 14478 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
62f2523062
change assert test due to the new reducing of time_base in av_set_pts_info, fix #561
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Originally committed as revision 14477 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
c1708e8dc8
Simplify intra PCM MB handling.
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Originally committed as revision 14476 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
9f31c7ef37
USE_FASTMEMCPY is now called CONFIG_FASTMEMCPY in MPlayer.
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Originally committed as revision 14475 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
af8ed96f45
EA Demuxer: make rev2 flag optional
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Originally committed as revision 14474 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
f07fd8c08c
add a bunch of new xdcam hd422 fourccs
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Originally committed as revision 14473 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
7fc628cad9
more hdv fourccs
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Originally committed as revision 14472 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
138ef0a9a2
update hdv fourcc descriptions
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Originally committed as revision 14471 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
b98052d505
give additional use case for version bumping; remove no longer true statement about version strings
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Originally committed as revision 14470 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
4ca7e74c1f
Do not declare a counter as unsigned when it is not needed
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Originally committed as revision 14469 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
4e33ed368a
Cosmetics: rename loop counter vars to i,j
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Originally committed as revision 14468 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
6c9c8b06b3
Cosmetics: rename loop counter vars to i,j
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Originally committed as revision 14467 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Loren Merritt
8a37920c9e
r14205 broke vorbis float_to_int on ppc
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Originally committed as revision 14466 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
c16184e9ba
Fix a typo in sdp_write_header(): change "IPV4", which is not a valid
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network address type, to "IP4".
Originally committed as revision 14465 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
5b43368de9
Add note about gcc bugs that gcc devs refuse to fix.
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Originally committed as revision 14464 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Paul Kendall
9bec77fe8d
Use #define instead of a constant. Patch by Paul Kendall.
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Originally committed as revision 14463 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
150d5a259b
Make ffmpeg dump output format in case of codec type mismatch between
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an input stream and the corresponding output stream.
Originally committed as revision 14462 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
2cf3c8632c
Document av_lfg_get().
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Originally committed as revision 14461 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
e80d474119
Warning about MTs speed.
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Originally committed as revision 14460 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Jason Garrett-Glaser
aa6a89aa79
Small h264 decoding speed optimization: while->do/while
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Originally committed as revision 14459 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
2754fe8ba5
Simple lagged fibonacci PRNG.
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3.5 times faster than our mersene twister.
10 times less memory needed. (=less cache trashing)
Originally committed as revision 14458 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
045e21cc19
Cosmetics: new line
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Originally committed as revision 14457 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
e7e4f476c0
Remove the now useless phase variable from context
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Originally committed as revision 14456 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Peter Ross
993ba05182
increment minor version for commit r14412 (add sample_fmts infrastructure)
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Originally committed as revision 14455 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
c749f3db98
Cosmetics: make comment match var name
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Originally committed as revision 14454 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
6509507fad
Cosmetics: align comments
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Originally committed as revision 14453 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
f285e6dd31
Rename two context vars: s/sb/sp_block/, s/lhist/gain_block/
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Originally committed as revision 14452 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
36826ee0df
Declare temporary buffers to be only of the necessary size
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Originally committed as revision 14451 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
5e707c5905
Remove redundant comments
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Originally committed as revision 14450 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
c6ad13044a
Cosmetics: do not align with now removed next instruction
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Originally committed as revision 14449 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
2c46367163
Cosmetics: remove braces and useless newline
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Originally committed as revision 14448 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
2b356efec2
Change the way the input is passed to do_hybrid_filter(). Before, in[0] was
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the oldest input sample passed and in[n-1] was the latest. Now it is the
contrary. This allows making backward_filter() somewhat simpler.
Originally committed as revision 14447 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
aed39f6c02
Remove RA288Context.output buffer. This buffer is just RA288Context.sb
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backwards (output[i] == sb[N-i], where N is the buffer length).
This makes the code slower, this will be fixed in my next commit.
Originally committed as revision 14446 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
452a398fd6
Fix misdetection of H.264 in mpegts as mpeg1video in mpegts.
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Fixes maybeH264_dumpstream
Originally committed as revision 14445 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
b26d320583
Add a few comments pointing to the G.728 specification
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Originally committed as revision 14444 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
854ce441c3
Remove the history buffer from the context. It can easily be evaluated
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from the lhist buffer.
Originally committed as revision 14443 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
218e061201
Remove unused variable.
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Originally committed as revision 14442 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
58fe735631
Add random to list of test programs.
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Originally committed as revision 14441 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
cf160899dd
Change return type of main function to int to avoid a warning.
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Originally committed as revision 14440 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
00c6161d5a
Move #includes, which are only used in the test program, below the #ifdef
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surrounding the test program to save an #ifdef at the top of the file.
Originally committed as revision 14439 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
af274fd1e1
Improve long names for FFM muxer and demuxer:
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change "ffm format" to "FFM (FFserver live feed) format".
Originally committed as revision 14438 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
0143ec2a7e
Rename two context buffers: pr{1,2} -> {sp,gain}_lpc. Also add a few doxy
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comments.
Originally committed as revision 14437 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
b211d3ae47
Complete documentation for av_set_string().
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Originally committed as revision 14436 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
59da0390dc
Remove st1 and st2 temporary buffers in backward_filter() and use instead
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RA288Context.pr{1,2}. Note that the pr{1,2} buffers are one unity smaller
than the st{1,2} buffers. My guess is that the original coder decided to
add one to the array sizes "just to be sure".
Originally committed as revision 14435 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
51be0eb482
Change benchmarking code so it returns comparable values.
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Originally committed as revision 14434 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
b6ff078b7b
Make the selftesting code use and compileable.
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Originally committed as revision 14433 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Vitor Sessak
3df136d438
Change slightly the meaning of RA288Context.phase. This
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allows to remove two intermediary buffers and avoid a few
memcpy's.
Originally committed as revision 14432 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago