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Commit Graph

27340 Commits

Author SHA1 Message Date
Justin Ruggles
6eabb0d3ad Change DSPContext.vector_fmul() from dst=dst*src to dest=src0*src1.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 17:53:27 +00:00
Ronald S. Bultje
fcb7e535dd Reindent.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 18:22:03 +01:00
Ronald S. Bultje
9107892624 Fix crash on resolution change (issue 2393).
Don't free RBSP tables (containing decoded NAL units) on resolution
change, because we actually need this data to decode the frame after
reiniting (with new resolution). Fixed issue 2393.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 18:21:59 +01:00
Mans Rullgard
96aad41e81 Make LOCAL_ALIGNED macro fully C99 compatible
C99 variadic macros require more arguments than there are named
parameters in the definition.  This means we must use an extra
indirection to avoid having two different macros for arrays with
one resp more than one dimension.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 16:18:45 +00:00
Alex Converse
ff3d43104f Remove H.264 encoder fragments
It's incomplete, no one is working on it, and when someone asks about
working on it we advise them not to.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 16:15:53 +00:00
Alex Converse
8ae0fa243e aacenc: mark SBR absent
Use backwards compatible explicit signalling to denote the absence of
SBR.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 15:55:38 +01:00
Stefano Sabatini
10ed96c78f Amend documentation for the image2 demuxer, to better reflect the current behavior.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 14:48:08 +00:00
Stefano Sabatini
db2ddd3885 Remove outdated and confusing comment.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 13:06:06 +00:00
Justin Ruggles
98cfadd648 10l: reverse the biquad coefficients.
I did not notice that the filter implementation uses a reversed history state.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 04:46:48 +01:00
Mike Scheutzow
20ac9de3df streamid does not work with newaudio, newvideo, newsubtitle
fixes issue2465.

The problem is that the ffmpeg (the app) -streamid option did not work
with -newaudio/-newvideo/-newsubtitle.

The cause was a conflict between the feature where streamid values were
reset to default for each output filename, and the implementation of
-new*, which requires that the -new* option be specified after the
target filename.

My patch changes the ffmpeg behavior so that user-specified streamid
values apply to all the following output files on the command line
(rather than just the next output filename.)

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 04:10:22 +01:00
Mans Rullgard
76edf2c137 fate: add lossless h264 test
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-22 03:08:21 +00:00
Anssi Hannula
b92f76e209 libfaac: add recognized profiles array
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 03:07:32 +01:00
Anton Khirnov
22272f61bb mp3enc: support for id3v2.3 tags using a per-muxer AVOption
fixes issue2562.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 02:06:14 +01:00
Anton Khirnov
cb6bc57681 id3v2: split tables for various ID3v2 versions
This is needed for upcoming ID3v2.3 muxing support.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 02:06:10 +01:00
Anton Khirnov
8c3caf7fb1 mp3enc: handle errors in id3v2_put_ttag
make the initialization of put clearer

this are the differences between
[FFmpeg-devel] [PATCH 1/3] mp3enc: add support for writing UTF-16 tags
and the already applied 187e23478b

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 02:04:13 +01:00
Clément Bœsch
045b80e52d Move ID3v1 skip from decoder to demuxer
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-22 01:31:57 +01:00
Mans Rullgard
f4b1e21a63 fate: make lavfi tests output only md5
Instead of saving huge raw files, use the md5: output pseudo-protocol
to calculate the checksum of the file directly.  This is especially
useful when testing on remote targets as it avoids transferring 3.6GB
over the network.
2011-01-22 00:30:12 +00:00
Anssi Hannula
f4096bf6ee dca: add profile names
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 23:11:24 +00:00
Justin Ruggles
69915b48d6 iir: Change dst param to float* in ff_iir_filter_flt().
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 22:23:43 +00:00
Anssi Hannula
8f4a5d225c dca: consider a stream with XXCh/X96 in ExSS as DTS-HD HRA
DTS-HD HRA streams do not always have an XBR extension in the extension
substream. Instead they can have only XXCh and X96 extensions in
there and still be considered DTS-HD HRA.

This is also confirmed with Onkyo TX-SR607 receiver which recognizes
such a stream as HiRes Audio.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 22:20:20 +00:00
Anton Khirnov
187e23478b mp3enc: add support for writing UTF-16 tags
Also it gets rid of some mysterious magic numbers in code.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 21:52:41 +00:00
Mans Rullgard
4ad66441c9 Fix libavformat version extraction in configure
This fixes shared library builds broken by
50196a982b

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 21:51:06 +00:00
Mans Rullgard
a210bce298 configure: better test for mktemp
Some variants of mktemp require a template, so provide one when
checking for the command.  We already supply a template in the
subsequent uses of mktemp.

Thanks to Michael Kostylev.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 20:54:03 +00:00
Mans Rullgard
93bb9ff08e configure: simplify exit traps
This does the same thing and also fixes the trapping in
some (possibly broken) shells.

Suggested by Michael Kostylev.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 20:47:58 +00:00
Anton Khirnov
dccbd97d72 lavf: move ff_put_str16_nolen from asf to avio and rename it
It will be useful in the mp3 muxer.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 20:21:51 +00:00
Anton Khirnov
4efd5cf34b avio: add av_put_str and deprecate put_strz in favor of it
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 20:21:03 +00:00
Justin Ruggles
1c189fc533 cosmetics related to LPC changes.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 19:59:08 +00:00
Justin Ruggles
77a78e9bdc Separate window function from autocorrelation.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 19:59:08 +00:00
Justin Ruggles
56f8952b25 Move lpc_compute_autocorr() from DSPContext to a new struct LPCContext.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 19:58:59 +00:00
Anton Khirnov
50196a982b lavf: move the version macros to a new header
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 19:30:51 +00:00
Anton Khirnov
d66eff3685 id3v2: use an enum for encodings instead of magic numbers.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 18:42:10 +00:00
Mans Rullgard
c2dd0e9eba Make demuxers auto-select parsers they need
This makes configure --disable-everything --enable-demuxer=foo
work as expected.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 18:36:13 +00:00
Mans Rullgard
583fcb528c Makefile: simplify setting of some variables
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 15:36:05 +00:00
Anton Khirnov
d08928bbea Split mp3 demuxer and muxer into separate files.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 15:11:52 +00:00
Mans Rullgard
2611e52088 dca: pretty-print some tables
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-21 10:37:21 +00:00
Justin Ruggles
0361d13cf3 iir: change filter type if/else to a switch.
Simplifies error handling and makes it easier to add additional filter types.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 23:55:21 +00:00
Justin Ruggles
fcdf0a43cd Add biquad high-pass and low-pass IIR filters.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 23:51:01 +00:00
Ronald S. Bultje
66c6b5e2a5 Revert 2a1f431d38, it broke H264 lossless. 2011-01-20 17:24:44 -05:00
Ronald S. Bultje
8bcfe7f7fd Set gray (128) U/V planes for chroma-less samples. Fixes two fate samples
when played with -flags emu_edge.
2011-01-20 17:24:44 -05:00
Justin Ruggles
30112adadf Split out Butterworth filter coeff init to a separate function.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 20:23:28 +00:00
Justin Ruggles
75b98610a7 cosmetics: vertical alignment and line wrap
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 18:35:42 +00:00
Justin Ruggles
d42dc217ed Add memory allocation failure checks to ff_iir_filter_init_coeffs().
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 18:35:13 +00:00
Mans Rullgard
f0f54c297f Make PNG test depend on PNG codec
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 18:01:03 +00:00
Justin Ruggles
ebb230279a cosmetics: wrap long line
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 17:27:00 +00:00
Justin Ruggles
0a3d7697b4 Add function ff_iir_filter_flt() to accept floating-point input and output.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 17:26:13 +00:00
Janne Grunau
e5fe65512b mpegtsenc: prefer metadata keyed with "service_name"
title metadata is only used as fallback if no service_name is available.

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-20 15:28:32 +01:00
Georgi Chorbadzhiyski
e8315e7881 Set service_provider and service_name in mpegts demuxer
Set service_provider and service_name in mpegts demuxer, previously
name and provider_name were set but since the muxer uses service_provider
and service_name use them.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 13:42:27 +00:00
Anton Khirnov
75aded8328 id3v2: don't overwrite existing tags
Apparently some broken taggers prepend a new ID3v2 tag leaving the
existing one intact. Our parser currently reads all tags and overwrites
existing values with supposedly outdated ones.

fixes issue2419

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 13:39:19 +00:00
Anton Khirnov
f7fcd6a254 id3v2: convert metadata after all the tags were read
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 13:36:28 +00:00
Anton Khirnov
46a2da7698 id3v2: make ff_id3v2_parse static
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 13:36:22 +00:00