in decoding order would always be assigned to a field pair's poc.
Original thread: H.264: Fix poc for field pairs, 6 Nov 2007 17:41:02
Originally committed as revision 10937 to svn://svn.ffmpeg.org/ffmpeg/trunk
in block in adpcm-ima decoder
Patch by Timofei V. Bondarenko: tim £ ipi, ac, ru
Original thread: [FFmpeg-devel] [PATCH] adpcm-ima-wav header and codec
Date: 10/15/2007 05:55 PM
Originally committed as revision 10933 to svn://svn.ffmpeg.org/ffmpeg/trunk
in display order, based on decoding information in decoding order. Now
set properly, immediately upon completion of decode.
Based on original patch from Reinhard Nissl, rnisssl % gmx , de
Original Thread: [FFmpeg-devel] H.264 + PAFF: BBC HD recording shows
extreme interlacing artefacts, Thu, 01 Nov 2007 22:43:09
Originally committed as revision 10931 to svn://svn.ffmpeg.org/ffmpeg/trunk
and has no known bugs, any remaining issues will hopefully be uncovered now.
Originally committed as revision 10924 to svn://svn.ffmpeg.org/ffmpeg/trunk
overflows due to a buggy codec
note, ive not checked if such overflows could have been exploitable before this
commit
Originally committed as revision 10777 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Timofei, tim ipi.ac ru
Date: Mon, 15 Oct 2007 19:55:29 +0400
Subject: [FFmpeg-devel] [PATCH] adpcm-ima-wav header and codec
Originally committed as revision 10773 to svn://svn.ffmpeg.org/ffmpeg/trunk
setting Picture.reference to indicate parity for all Pictures in
reference list.
Patch by Jeff Downs, heydowns T borg O com
Originally committed as revision 10744 to svn://svn.ffmpeg.org/ffmpeg/trunk
Since decoding is doing from the end and aligned by 16
previous code worked correctly only when picture height was dividable by 16,
otherwise it provides garbage in top lines and truncates bottom.
New code adjusts data[] pointers taking in account alignment issue.
Originally committed as revision 10727 to svn://svn.ffmpeg.org/ffmpeg/trunk
Patch by Stefan Lucke <stefan <at> lucke.in-berlin.de>
Subject: API breakage by r9870
Date: 2007-10-05 11:06:47 GMT
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/57467
Originally committed as revision 10720 to svn://svn.ffmpeg.org/ffmpeg/trunk
Fix the preprocessor directives to enable refill2() only when the
conditions under which it is used apply.
Originally committed as revision 10715 to svn://svn.ffmpeg.org/ffmpeg/trunk
implemented.
Patch by Jeff Downs, heydowns . borg @ com
Original thread: Enable PAFF decoding, 2007-10-09 11:04
Originally committed as revision 10714 to svn://svn.ffmpeg.org/ffmpeg/trunk
cabac.h:112: warning: ‘put_cabac_static’ defined but not used
cabac.h:158: warning: ‘put_cabac_terminate’ defined but not used
cabac.h:186: warning: ‘put_cabac_u’ defined but not used
cabac.h:221: warning: ‘put_cabac_ueg’ defined but not used
cabac.h:273: warning: ‘refill2’ defined but not used
cabac.h:811: warning: ‘get_cabac_u’ defined but not used
cabac.h:827: warning: ‘get_cabac_ueg’ defined but not used
Originally committed as revision 10713 to svn://svn.ffmpeg.org/ffmpeg/trunk
snow.c: In function ‘decode_header’:
snow.c:3668: warning: unused variable ‘absum’
snow.c: In function ‘decode_init’:
snow.c:4551: warning: unused variable ‘s’
Originally committed as revision 10708 to svn://svn.ffmpeg.org/ffmpeg/trunk
Part of PAFF implementation.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10691 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10679 to svn://svn.ffmpeg.org/ffmpeg/trunk
implementation.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10678 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10676 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10675 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10674 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10673 to svn://svn.ffmpeg.org/ffmpeg/trunk
Adds convenience definition for pictures that are field or mbaff based. Part of PAFF implementation.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10672 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10671 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10670 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10669 to svn://svn.ffmpeg.org/ffmpeg/trunk
Mans Rullgard. Value at the right side is 16 bit length signed.
We can not know for sure that short is in fact 16 bits, even if
this virtually always is the case.
Originally committed as revision 10666 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10665 to svn://svn.ffmpeg.org/ffmpeg/trunk
Contributed in part by Neil Brown.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10664 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10663 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10662 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10661 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10660 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10659 to svn://svn.ffmpeg.org/ffmpeg/trunk
PAFF support disabled until implementation complete.
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10658 to svn://svn.ffmpeg.org/ffmpeg/trunk
in a library.
Should not change anything for PPC, the autodetection is currently pointless due
to other code being compiled with -maltivec as well (and detection for OSX and
AmigaOS remains in place).
SPARC binaries built with VIS support can now only run on systems with VIS.
Originally committed as revision 10648 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10646 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10645 to svn://svn.ffmpeg.org/ffmpeg/trunk
optimizations and no general PPC optimizations. Instead make the file be
compiled conditional to HAVE_ALTIVEC.
Originally committed as revision 10637 to svn://svn.ffmpeg.org/ffmpeg/trunk
3x faster decode_subframe_fixed().
overall flac decoding: 10% faster if file was encoded with fixed predictors.
Originally committed as revision 10626 to svn://svn.ffmpeg.org/ffmpeg/trunk
1.5x faster encode_residual_fixed().
overall flac encoding: 3% faster at compression_levels 0-2.
Originally committed as revision 10625 to svn://svn.ffmpeg.org/ffmpeg/trunk
4x faster order 2, 3.5x order 3, 3x order 4.
overall flac encoding: 35% faster at compression_levels 0-2, no effect at higher levels.
Originally committed as revision 10624 to svn://svn.ffmpeg.org/ffmpeg/trunk
4x faster than c (somehow, even though doubles only allow 2x simd).
overal flac encoding: 15-50% faster on core2, 4-11% on k8, 3-13% on p4.
Originally committed as revision 10621 to svn://svn.ffmpeg.org/ffmpeg/trunk
overall flac encoding: 4-15% faster.
output is not identical to the previous algorithm due to occasional rounding
errors, but the differece is less than .0005% bitrate.
Originally committed as revision 10612 to svn://svn.ffmpeg.org/ffmpeg/trunk
overall flac encoding: 15-50% faster on core2, 8-30% on k8, 2-20% on p4 (depending on compression_level)
Originally committed as revision 10606 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Jeff Downs, heydowns a borg d com
original thread:
Subject: [FFmpeg-devel] [PATCH] Implement PAFF in H.264
Date: 18/09/07 20:30
Originally committed as revision 10592 to svn://svn.ffmpeg.org/ffmpeg/trunk
50%/67%/43% faster on core2/k8/p4, making flac decoding overall 24%/25%/11% faster
Originally committed as revision 10586 to svn://svn.ffmpeg.org/ffmpeg/trunk
37%/45%/90% faster on core2/k8/p4, making flac encoding overall 15%/17%/40% faster at compression_level>=8 (less at low levels).
Originally committed as revision 10585 to svn://svn.ffmpeg.org/ffmpeg/trunk
decoder will not run out of output buffer bounds (and all suspected
decoders have their own checks now).
Originally committed as revision 10567 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Andreas Öman %andreas A olebyn P nu%
original thread:
Date: Sep 24, 2007 12:59 PM
Subject: [FFmpeg-devel] [PATCH] h264: factor out dequant table lookup outside loops
Originally committed as revision 10564 to svn://svn.ffmpeg.org/ffmpeg/trunk
patch by Andreas Öman, andreas olebyn nu
Date: Thu, 20 Sep 2007 12:59:19 +0200
Subject: [FFmpeg-devel] [PATCH] simplify h264's decode_cabac_mb_cbp_luma()
Originally committed as revision 10537 to svn://svn.ffmpeg.org/ffmpeg/trunk
dequant-tables were not correctly reinitialized in the slave
contexts when a PPS came with updated matrices.
Patch by Andreas Öman %andreas A olebyn P nu%
Original thread:
date: Sep 16, 2007 6:14 AM
subject: [FFmpeg-devel] Parallelized h264 image corruption bug
Originally committed as revision 10505 to svn://svn.ffmpeg.org/ffmpeg/trunk
