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Author SHA1 Message Date
Mans Rullgard
8eec00278c dct: remove superflous #include 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-20 17:15:41 +00:00
Mans Rullgard
0aded9484d Move dct and rdft definitions to separate files 
This leaves fft.h with only the core FFT and MDCT definitions
thus making it more managable.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-20 17:15:33 +00:00
Mans Rullgard
4538729afe Move sine windows to a separate file 
These windows do not really belong in fft/mdct files and were
easily confused with the similarly named tables used by rdft.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-20 13:25:19 +00:00
Mans Rullgard
a45fbda994 Move ff_kbd_window_init() to a separate file 
This function is not tightly coupled to mdct, and it's in the way
of making a fixed-point mdct implementation.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 19:49:27 +00:00
Mans Rullgard
26f548bb59 fft: remove inline wrappers for function pointers 
This removes the rather pointless wrappers (one not even inline)
for calling the fft_calc and related function pointers.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 19:49:18 +00:00
Luca Barbato
ec10a9ab46 configure: use dlltools instead of lib.exe 
This way building ffmpeg on mingw won't require windows specific tools
 2011-03-19 16:39:54 +01:00
Luca Barbato
8f1b06c81c configure: check for SDL_Linked_Version instead of SDL_Init 
This avoids the main/SDL_main declaration clash caused by SDL on
Windows and other platforms.
 2011-03-19 16:39:54 +01:00
Mans Rullgard
42cfb3835b Remove Sonic experimental audio codec 
Since initially committed in 2004, this codec has only been touched
for maintenanance.  Functionally, it contains no novel ideas and
its intended audience is better served by existing mature codecs.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 15:24:31 +00:00
Mans Rullgard
5a15602a4e fate: remove stale fate-update.sh script 
This script was used to import Mike's old fate database and
is no longer needed.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:35:52 +00:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Janne Grunau
faa6f1c306 get rid of the last svn mentions 2011-03-18 21:57:38 +01:00
Konstantin Pavlov
fda299f0d0 configure: use -r option for pr when listing enabled config options. 
This fixes ugliness when configure outputs its (empty) results on HPUX
(maybe some other UNIXes too):

Enabled indevs:
pr:  -- empty file

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-18 12:13:40 +00:00
Nathan Caldwell
350785a662 aacenc: 10l, missed a reference when refactoring the psymodel. 2011-03-17 21:01:08 -07:00
Justin Ruggles
0f999cfddb ac3enc: add float_to_fixed24() with x86-optimized versions to AC3DSPContext 
and use in scale_coefficients() for the floating-point AC-3 encoder.
 2011-03-17 16:46:48 -04:00
Mans Rullgard
487fef2dcc asf: update seek test reference 
This updates the seek test reference to match de11ee9.  Before this
change, most of the seeks requested positions before the supposed
start of the file (the preroll time), resulting in the first packet
being returned.  With the preroll subtracted, some of these seeks
will land within the file and some beyond the end, thus returning
a different set of packets.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-17 19:51:28 +00:00
Anton Khirnov
2cface71ca nutenc: fix a memleak 
This fixes a minor memory leak introduced in 073f8b1.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-17 16:25:54 +00:00
Vladimir Pantelic
de11ee906e asfdec: subtract the preroll value and thus output 0 based timestamps 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-17 16:25:54 +00:00
Martin Storsjö
f1f60f5252 lavf: Make make_absolute_url a lavf internal function 
This is shared by both applehttp demuxer and protocol.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-17 12:28:37 +01:00
Martin Storsjö
dc6fdad5dc Add missed APIchanges and changelog entries 
Add an APIchanges entry for the av_pkt_dump2 and av_pkt_dump_log2
functions, and a changelog entry for the apple http live streaming
protocol handler.

Since neither of them got a minor bump at commit time, but were
applied before the jv demuxer, they all can be considered added
in this minor version.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-17 12:28:37 +01:00
Martin Storsjö
bc040cb3e2 applehttp: Fix a typo in a comment 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-17 11:20:21 +00:00
Stefano Sabatini
68d875addc lavf: make av_interleave_packet() return meaningful error codes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c5dcb3d493)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-03-17 07:30:09 +01:00
Stefano Sabatini
70abc32314 lavf: enable av_dlog message in av_interleaved_write_frame() 
Help debugging timestamp issues.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d541c8b468)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-03-17 07:29:57 +01:00
Stefano Sabatini
79f43a8cb6 lavf: enable av_dlog() in compute_pkt_fields2() 
Turns a comment into an av_dlog() instruction, also add a commented
issues.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 77f21ce464)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2011-03-17 07:29:47 +01:00
Nathan Caldwell
4afedfd8e5 aacenc: cosmetics, indentation, and comment clarification 
Correct bad indentation in aaccoder
Clarify and correct comments in 3GPP psymodel, other cosmetics.
 2011-03-16 23:35:39 -04:00
Nathan Caldwell
b7c96769c5 aacenc: Refactor the parts of the AAC psymodel. 
3GPP:
Remove ffac from and move min_snr out of AacPsyBand.
Rearrange AacPsyCoeffs to make it easier to implement energy spreading.
Rename the band[] array to bands[]
Copy energies and thresholds at the end of analysis.

LAME:
Use a loop instead of an if chain in LAME windowing.
 2011-03-16 23:34:12 -04:00
Young Han Lee
f578854efc aaccoder: Change FFMAX for allzero flag to OR bit operation 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 23:12:43 -04:00
Anton Khirnov
b7f2fdde74 avio: rename put_flush_packet -> avio_flush 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
35f1023592 avio: deprecate url_close_buf 
It's not used anywhere and its return value looks broken.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
83fddaeb81 avio: deprecate url_open_buf 
It's only used in one place and does the same thing as
avio_alloc_context.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
eda4cf92d7 avio: always compile avio_printf, rather than on CONFIG_MUXERS 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
d9d86e00b2 avio: avio_ prefix for url_fprintf 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
af02073225 avio: change avio_tell/skip from macros to inline functions 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:39 -04:00
Anton Khirnov
59f65d9579 avio: make url_setbufsize internal. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:38 -04:00
Anton Khirnov
4839c192de lavf: move ff_get_v from avio.h to avio_internal.h 
And rename it to ffio_read_varlen.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:59:38 -04:00
Anton Khirnov
073f8b10d8 nutenc: mux chapters. 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-03-17 03:34:16 +01:00
Luca Barbato
4af9c1a56f doc: update applehttp documentation 
Integrate more comments from Stefano.
 2011-03-17 03:34:16 +01:00
Anton Khirnov
45a8a02a41 lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-03-16 22:24:51 -04:00
Ramiro Polla
cbf5d22d24 Remove occurrences of my old email address 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-16 23:19:40 +00:00
Mans Rullgard
381d37fda9 dsputil: add bswap16_buf() 
There are several places where a buffer is byte-swapped in 16-bit units.
This allows them to share code which can be optimised for various
architectures.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-16 23:19:40 +00:00
Sean McGovern
dff68563d8 darwin: use -read_only_relocs flag only on 32-bit x86 
Avoids the linker warning:
ld: warning: -read_only_relocs cannot be used with x86_64

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-16 23:18:27 +00:00
Janne Grunau
f8a45fa1b1 replace FFmpeg with Libav in doc/ 
unless it stands for ffmpeg the program or is historic
 2011-03-16 22:01:01 +01:00
Janne Grunau
a03be6e1ba use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_* 2011-03-16 21:54:39 +01:00
Janne Grunau
29ba091136 replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION 
also update the multiple inclusion guards in config.h|mak
 2011-03-16 21:54:39 +01:00
Janne Grunau
070c5d0f35 partially rename FFmpeg to Libav 
update mailing list references and irc channels in configure
 2011-03-16 21:54:39 +01:00
Anton Khirnov
fed5676ffe mp3enc: remove mp3_write_packet(), use ff_raw_write_packet() instead 
The two functions are identical, no point in duplicating code here.
 2011-03-16 10:20:24 -04:00
Kostya
8312e3fc90 Do not attempt to decode APE file with no frames 
This fixes invalid reads/writes with this sample:
http://packetstorm.linuxsecurity.com/1103-exploits/vlc105-dos.txt
 2011-03-16 12:53:52 +01:00
Anton Khirnov
1dac4d5547 jvdec: don't use deprecated url_feof() 2011-03-16 12:24:23 +01:00
Justin Ruggles
79414257e2 mathops: fix MULL() when the compiler does not inline the function. 
If the function is not inlined, an immmediate cannot be used for the
shift parameter, so the %cl register must be used instead in that case.

This fixes compilation for x86-32 using gcc with --disable-optimizations.
 2011-03-15 20:49:37 -04:00
Anton Khirnov
56e2ac6b45 id3v2: merge TYER/TDAT/TIME to date tag 2011-03-15 13:57:52 -04:00
Justin Ruggles
aaff3b312e mathops: change "g" constraint to "rm" in x86-32 version of MUL64(). 
The 1-arg imul instruction cannot take an immediate argument, only a register
or memory argument.
 2011-03-15 13:43:47 -04:00