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32911 Commits

Author SHA1 Message Date
Michael Niedermayer a5e8492796 bit: set AVPacket.pos 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 05:37:22 +02:00
Michael Niedermayer fa15b1e7b9 bit: loose seekback & wrong bitrate code. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 05:33:12 +02:00
Michael Niedermayer dfc571ff18 bit: rewrite probe 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 05:33:09 +02:00
Michael Niedermayer 21922dc5ae bit: replace assert() by proper check. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 05:31:49 +02:00
Michael Niedermayer fc9d6035c3 bit: return AVERROR_EOF on eof. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 05:05:03 +02:00
Michael Niedermayer a2f27818b5 amvenc: fix quant tables 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 04:33:58 +02:00
Michael Niedermayer f2f28861da AMV video encoder. 
Authors are Vladimir Voroshilov and Dobrica Pavlinušić based on svn blame/log
For full details of authorship see http://code.google.com/p/amv-codec-tools/

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 04:33:16 +02:00
Laurent Aimar ccecab4a0d Add av_calloc() helper. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:55:25 +02:00
Laurent Aimar 35cb6854bb Fix potential pointer arithmetic overflows in rle_unpack() of vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:42:42 +02:00
Laurent Aimar 4749e07498 Fix out of bound reads in rle_unpack() of vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:42:06 +02:00
Laurent Aimar e07377e736 Check for out of bound reads in vmd_decode() of vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:34:39 +02:00
Laurent Aimar 3b26daedd8 Removed debug message in the probe function of bit demuxer. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:29:44 +02:00
Laurent Aimar 78cb39d2b2 Fix potential pointer arithmetic overflows in lz_unpack of vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:27:29 +02:00
Laurent Aimar 5127f465bd Prevent out of bound read in lz_unpack in vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-25 00:25:42 +02:00
Laurent Aimar 6a6383bebc Prevent NULL dereferences when the previous frame is missing in vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 23:42:49 +02:00
Laurent Aimar e7aed1280e Check for invalid update parameters in vmd video decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 23:42:49 +02:00
Laurent Aimar 00cbe9e405 Fix potential overread in vmd audio decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 23:42:49 +02:00
Michael Niedermayer eae3cf06a5 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  flvdec: Fix invalid pointer deferences when parsing index
  configure: disable hardware capabilities ELF section with suncc on Solaris x86
  Use explicit struct initializers for AVCodec declarations.
  Use explicit struct initializers for AVOutputFormat/AVInputFormat declarations.
  adpcmenc: Set bits_per_coded_sample
  adpcmenc: fix QT IMA ADPCM encoder
  adpcmdec: Fix QT IMA ADPCM decoder
  permit decoding of multichannel ADPCM_EA_XAS
  Fix input buffer size check in adpcm_ea decoder.
  fft: avoid a signed overflow
  mpegps: Handle buffer exhaustion when reading packets.

Conflicts:
	libavcodec/adpcm.c
	libavcodec/adpcmenc.c
	libavdevice/alsa-audio-enc.c
	libavformat/flvdec.c
	libavformat/mpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 22:39:52 +02:00
Vladimir Voroshilov 0f2297a9b9 Add .bit (de)muxer 2011-09-24 22:10:46 +02:00
Sascha Sommer 780d45473c Fix segfault in save_bits: 
use put_bits_count to get the buffer fill state instead of
num_saved_bits as num_saved_bits is sometimes reset when
frames are lost
(Ticket 495)
 2011-09-24 21:29:08 +02:00
Michael Niedermayer 43e05685f2 g729dec: disable all cpu acceleration, the code does not provide any alignment. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 21:11:01 +02:00
Michael Niedermayer 91c5f81b74 g729dec: set sample format. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 5d5b3e527a Disable MMX 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 8db3b85616 Fix comments about implemented codecs 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 5df643c5df G.729 .bit file demuxer 2011-09-24 21:11:01 +02:00
Michael Niedermayer fb98b71261 act: remove AVERROR_NOFMT useage. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 6080553e6e ACT demuxer 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 682337672c Adaptive gain control 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov aca516cd67 G.729 postfilter 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov 16bbb8dfea Replace pitch_delay_int with array 2011-09-24 21:11:01 +02:00
Vladimir Voroshilov bfbfe56f94 G.729 build environment 2011-09-24 21:11:00 +02:00
Michael Niedermayer ce7c954800 g729dec: Make 2 functions static that are not used outside g729dec.c 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-24 21:11:00 +02:00
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