Commit Graph

32929 Commits

Author SHA1 Message Date
Vladimir Voroshilov
c458bff934 High-pass filter 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
e610c5f383 Add G.729D decoder 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
b7c7fc3359 Synthesis filter 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
4920a1a913 Indentation fix after gain codes decoding2 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
0b42463aec Gain pitch and gain code for G729D 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
12081d0599 Indentation fix 2 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
f7980a7bed Convert gain pitch and gain code to arrays 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
f830d1b7da Interolate excitation signal 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
0a3337883f Fixed- and adaptive-codebook gains 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
7fadc0151c Frame erasure support for fixed-codebook vectors 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
9297c7822f Fixed-codebook vector decoding 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
70efd101f1 Add packet_type 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
50cad25625 Frame erasure support for pitch delay decoding 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
d1a643e749 Doxy for LSF erasure case 2011-09-24 21:11:00 +02:00
Vladimir Voroshilov
b29e5a6780 doxy comments for LSF array 2011-09-24 21:10:59 +02:00
Vladimir Voroshilov
cd3e2820d3 Indentation fix in LSF 2011-09-24 21:10:59 +02:00
Vladimir Voroshilov
388f225561 Frame erasure support for LSF decoding 2011-09-24 21:10:59 +02:00
Michael Niedermayer
a5e0c4ddb5 Revert "g729: Merge g729.h into g729dec.c."
This reverts commit a2077b85da.
2011-09-24 21:10:27 +02:00
Michael Niedermayer
0b61af7382 Restore WIP g729 code that has been remvoed by diego biurrun.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 19:39:18 +02:00
Laurent Aimar
1aad9cd9d2 vp56:Fix error recovery code on size changes in vp5/6 decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 19:13:37 +02:00
Laurent Aimar
91f104496b vp6:Reset the internal state when aborting key frames header parsing in vp6 decoder.
It prevents leaving the state only half initialized.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 19:13:37 +02:00
Laurent Aimar
2b4e49d428 flvdec: Fix invalid pointer deferences when parsing index
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-09-24 18:08:39 +03:00
Laurent Aimar
57764c6996 h264: Check for out of bounds reads in ff_h264_decode_extradata().
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 16:54:16 +02:00
Sean McGovern
87a74f478f configure: disable hardware capabilities ELF section with suncc on Solaris x86
When using suncc to build, the Solaris linker will mark
an executable with each instruction set encountered by
the Solaris assembler.  As our libraries contain their own
guards for processor-specific code, instead suppress
generation of the HWCAPS ELF section on Solaris x86 only.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-09-24 14:47:49 +02:00
Stefano Sabatini
87f5e79732 vf_drawtext: use ctx for expressing outlink and dtext in end_frame
(Very) slighly improve readability.
2011-09-24 12:37:12 +02:00
Stefano Sabatini
3de684206e vf_drawtext: perform misc cosmetics changes to uninit
In particular:
* lexically sort strings freeing commands
* logically group freeing instructions
* prefer NULL over 0 when setting dtext->glyphs
2011-09-24 12:37:03 +02:00
Stefano Sabatini
275516f87c vf_drawtext: set string defaults in the options array
Simplify.
2011-09-24 12:36:55 +02:00
Stefano Sabatini
482ce0ce4e vf_drawtext: make x and y options parametric
Address trac issue #378.
2011-09-24 12:36:48 +02:00
Stefano Sabatini
163854bca0 vf_drawtext: drop text wrapping feature
Or in other word, do not go to the next line when the text cannot be
rendered within the frame.

The rationale is that wrapping is hard to manage, as it depends on the
position of the text, thus making hard/impossible to compute the size
occupied by the rendered text, and makes the filter behavior
unpredictible with moving text (implemented in a pending patch).

Also the current wrapping code is very limited (for example it splits
words in the middle), and correctly handling wrapping requires much
more complexity (alignment, gravity, word parsing etc.), while
drawtext is meant to be only a thin wrapper around libfreetype, so
such advanced features don't belong here.
2011-09-24 12:36:39 +02:00
Stefano Sabatini
d7d587db62 vf_drawtext: fix missed update in docs 2011-09-24 12:36:27 +02:00
Diego Biurrun
8671488799 Use explicit struct initializers for AVCodec declarations. 2011-09-24 12:11:19 +02:00
Diego Biurrun
30b4ee7901 Use explicit struct initializers for AVOutputFormat/AVInputFormat declarations. 2011-09-24 12:11:17 +02:00
Jean First
9569a3c9f4 Add new pix_fmt RGBA64 2011-09-24 06:01:45 +02:00
Michael Niedermayer
3715e67591 ffplay: fix order of operations for sdl audio open.
Fixes Ticket149

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 03:09:54 +02:00
Justin Ruggles
9ff6d0791b adpcmenc: Set bits_per_coded_sample 2011-09-23 20:54:29 -04:00
Baptiste Coudurier
b304244b54 adpcmenc: fix QT IMA ADPCM encoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 20:54:29 -04:00
Baptiste Coudurier
bf334535b4 adpcmdec: Fix QT IMA ADPCM decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 20:54:28 -04:00
Peter Ross
3a549eb82b permit decoding of multichannel ADPCM_EA_XAS
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 20:54:28 -04:00
Reimar Döffinger
ffe92ff9f0 Fix input buffer size check in adpcm_ea decoder.
Unfortunately the output buffer size check assumes that the
input buffer is never over-consumed, thus this actually
also allowed to write outside the output buffer if "lucky".

Based on:
git.videolan.org/ffmpeg.git
commit 701d0eb185
2011-09-23 20:54:28 -04:00
Sean McGovern
c2d3f56107 fft: avoid a signed overflow
As a signed integer, 1<<31 overflows, so force it to unsigned.

Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-09-23 17:02:58 -07:00
Michael Niedermayer
3419d9b891 postproc: fix compilation failure, now really
forgot git add ...

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 01:51:35 +02:00
Yuriy Kaminskiy
d16ebec795 postproc: Fix compilation failure.
libpostproc/postprocess_template.c: In function 'dering_MMX2':
libpostproc/postprocess_template.c:1045:5: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm'
libpostproc/postprocess_template.c:1045:5: error: 'asm' operand has impossible constraints
2011-09-24 01:37:52 +02:00
Alex Converse
9fba8ebe0a mpegps: Handle buffer exhaustion when reading packets. 2011-09-23 16:36:16 -07:00
Michael Niedermayer
a7758884db Merge remote-tracking branch 'qatar/master'
* qatar/master:
  rtp: factorize  dynamic payload type fallback
  flvdec: Ignore the index if it's from a creator known to be different
  cmdutils: move grow_array out of #if CONFIG_AVFILTER
  avconv: actually set InputFile.rate_emu
  ratecontrol: update last_qscale_for sooner
  Fix unnecessary shift with 9/10bit vertical scaling
  prores: mark prores as intra-only in libavformat/utils.c:is_intra_only()
  prores: return more meaningful error values
  prores: improve error message wording
  prores: cosmetics: prettyprinting, drop useless parentheses
  prores: lowercase AVCodec name entry

Conflicts:
	cmdutils.c
	libavcodec/proresdec_lgpl.c
	tests/ref/lavfi/pixfmts_scale

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-24 01:03:07 +02:00
Jean First
f7e797aa5c tiffenc: initialize forgotten avctx. 2011-09-23 23:39:51 +02:00
Jean First
43c481e569 tiffenc: Add forgotten avclass to context. 2011-09-23 23:39:26 +02:00
Michael Niedermayer
0bc5d4fd8b aacdec: fix channel reconfigs on LATM
Fixes Ticket200

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 22:41:10 +02:00
Michael Niedermayer
b6aaa6d9a0 aacdec: Make aac-latm closer to the spec (not reading random data leading to random false configurations)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 22:34:26 +02:00
Michael Niedermayer
ad51833a1a aacsbr: prevent multiple ff_aac_sbr_ctx_init()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 22:31:57 +02:00
Michael Niedermayer
abe0dbea2e aacsbr: add a assert0 to check for a inconsistency that
occurd during debug. I dont know if this can happen normally but if so
it would be quite bad.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-23 22:30:27 +02:00