[Bug 302954] [NEW] Please update dirac to 1.0.0
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302954 at bugs.launchpad.net
Fri Nov 28 00:24:08 GMT 2008
You have been subscribed to a public bug by Iain Lane (laney):
Binary package hint: dirac
2008-09-16 14:33 asuraparaju
* NEWS: Include Dirac 1.0.0 release notes.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:31 asuraparaju
* configure.ac: Update release id to 1.0.0
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:27 asuraparaju
* README, README.release: Update the README files.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:23 asuraparaju
* Makefile.am: Add bootstrap to distribution.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:02 asuraparaju
* doc/Makefile.am: Change directory name where doxygen generated
documentations is installed.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:02 asuraparaju
* win32/VisualStudio/Makefile.am: Add YUV420Down2x2.vcproj and
YUV420pt75filter.vcproj to distribution list.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-16 14:02 asuraparaju
* libdirac_encoder/picture_compress.cpp: motion_estimate.h is no
longer in use.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-15 16:34 asuraparaju
* win32/VS2003/DecodeDirac/DecodeDirac.vcproj: Fix target directory
name.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-12 12:51 asuraparaju
* doc/documentation/code/programmers_guide/: decoder_api.htm,
decoder_api_overview.htm, encoder_api_overview.htm,
encoder_data_structs.htm, index.htm, intro.htm, overview.htm,
software.htm, toc.htm: Update documentation for 1.0 release.
2008-09-10 22:32 asuraparaju
* doc/: dirac_api.doxygen, dirac_api.doxygen.in,
dirac_api_foot.html, dirac_api_head.html: Sync with git
repository doc directory structure.
2008-09-10 22:28 asuraparaju
* libdirac_byteio/mvdata_byteio.h, libdirac_common/motion.h: Fix
doxygen warnings.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-10 16:37 asuraparaju
* win32/VisualStudio/: dirac.sln,
ConversionUtils/YUV420Down2x2/YUV420Down2x2.vcproj,
ConversionUtils/YUV420pt75filter/YUV420pt75filter.vcproj: Add
conversion utiliies YUV420Down2x2 and YUV420pt75filter to build
targets list.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-10 12:10 asuraparaju
* configure.ac, doc/Makefile.am: Sync with git repository
changes.
2008-09-09 21:42 asuraparaju
* win32/: VS2003/libdirac_motionest/libdirac_motionest.vcproj,
VisualStudio/libdirac_motionest/libdirac_motionest.vcproj: Remove
motion_estimat.cpp and motion_estimate.h from the sources list as
they are no longer used.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-09-03 10:33 asuraparaju
* libdirac_encoder/rate_control.cpp: Revert "Typo fix."
This reverts commit a5161a15d0e4f4b0dd9506dc00e52ffe368e6b81.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-09-02 10:51 asuraparaju
* libdirac_encoder/rate_control.cpp: Typo fix.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-28 09:59 asuraparaju
* libdirac_encoder/picture_compress.cpp: Use the picture's
prediction parameters and not the global prediction parameters
when writing motion vector data header info to the bitstream.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-27 11:06 asuraparaju
* unit_tests/motion_comp_test.cpp: Changes related to the commit
where picture parameters were separated into a different class
from the Codec Parameters class.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-27 10:22 asuraparaju
* libdirac_encoder/rate_control.cpp: Modified so as to adapt faster
at the beginning.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-27 10:20 asuraparaju
* libdirac_common/motion.h, libdirac_encoder/picture_compress.cpp,
libdirac_encoder/seq_compress.cpp,
libdirac_motionest/me_mode_decn.cpp,
libdirac_motionest/me_mode_decn.h,
libdirac_motionest/me_subpel.cpp, libdirac_motionest/me_subpel.h,
libdirac_motionest/pixel_match.cpp,
libdirac_motionest/pixel_match.h: Re-enabled adaptive block
sizes, now a subgroup or so in arrears.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-27 10:18 asuraparaju
* libdirac_common/motion.cpp, libdirac_common/motion.h,
libdirac_decoder/picture_decompress.cpp,
libdirac_encoder/enc_picture.cpp, libdirac_encoder/enc_picture.h,
libdirac_encoder/seq_compress.cpp,
libdirac_motionest/me_mode_decn.cpp,
libdirac_motionest/pixel_match.cpp,
util/instrumentation/libdirac_instrument/overlay.cpp,
util/instrumentation/process_sequence.cpp: Placed a local copy of
picture pred params in MvData class.
This will allow motion parameters to be changed picture by
picture.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-27 10:17 asuraparaju
* libdirac_byteio/mvdata_byteio.cpp,
libdirac_byteio/mvdata_byteio.h, libdirac_common/common.cpp,
libdirac_common/common.h, libdirac_common/mot_comp.cpp,
libdirac_common/mot_comp.h,
libdirac_common/video_format_defaults.cpp,
libdirac_decoder/picture_decompress.cpp,
libdirac_encoder/dirac_encoder.cpp,
libdirac_encoder/picture_compress.cpp,
libdirac_encoder/seq_compress.cpp,
libdirac_encoder/seq_compress.h, libdirac_motionest/Makefile.am,
libdirac_motionest/me_mode_decn.cpp,
libdirac_motionest/me_mode_decn.h,
libdirac_motionest/me_subpel.cpp, libdirac_motionest/me_subpel.h,
libdirac_motionest/pixel_match.cpp,
libdirac_motionest/pixel_match.h: Separated off picture
prediction parameters.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-25 13:15 asuraparaju
* libdirac_common/video_format_defaults.cpp,
libdirac_encoder/seq_compress.cpp: Set default MV precision back
to 1/2. Also turned off 100% overlap.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-20 22:03 asuraparaju
* libdirac_byteio/byteio.h, libdirac_common/band_codec.cpp,
libdirac_common/band_codec.h, libdirac_common/band_vlc.cpp,
libdirac_common/band_vlc.h: Fix bug in handling skipped code
blocks in DC bands when decoding. Also fix bug in calculating the
quantiser index in multiple quantiser mode for DC sub-bands in
Intra pictures.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-14 12:35 asuraparaju
* util/conversion/: Makefile.am, YUV420pt75filter.cpp: Added filter
for horizontal 3/4 filtering
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:31 asuraparaju
* encoder/encmain.cpp: Removed error message.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:30 asuraparaju
* libdirac_common/mot_comp.h, libdirac_common/mv_codec.h,
libdirac_encoder/enc_queue.h,
libdirac_encoder/picture_compress.h,
libdirac_encoder/quality_monitor.h: Fix doxygen warnings
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-14 12:29 asuraparaju
* libdirac_encoder/seq_compress.cpp: MC now done with 100% overlap
to improve blockiness at low rates.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:28 asuraparaju
* libdirac_encoder/: picture_compress.cpp, prefilter.cpp: Refined
diagonal prefiltering for 1080 coding.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:27 asuraparaju
* encoder/encmain.cpp: Frame skipping now works on pipes, if a bit
inefficient.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:25 asuraparaju
* libdirac_encoder/: picture_compress.cpp, prefilter.cpp: Temp fix
of diagonal bandwidth to 50%.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:23 asuraparaju
* libdirac_common/mot_comp.cpp, libdirac_encoder/seq_compress.cpp:
Fixed bug with reference being retired too early.
A P/L1 picture was being retired too early when a BBBBBP subgroup
followed a PPPPPP subgroup.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:22 asuraparaju
* util/conversion/YUV420Down2x2.cpp: Added clipping to prevent
overshoots.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:21 asuraparaju
* libdirac_encoder/seq_compress.cpp: Fix bug which causes the
encoder to crash when encoding Intra-only sequences. For intra
sequences we need to insert a sequence header every
pre-determined number of frames (we use 10). Also all pictures in
an Intra-only sequence should be Non-ref Intra pictures.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-14 12:18 asuraparaju
* libdirac_encoder/seq_compress.cpp: Fixed bug with GOP being
incorrectly restarted.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:18 asuraparaju
* libdirac_decoder/Makefile.am: Export symbols to a file.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-14 12:17 asuraparaju
* util/conversion/: Makefile.am, YUV420Down2x2.cpp: Added 2x2
downconversion routine.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:15 asuraparaju
* encoder/encmain.cpp, libdirac_common/video_format_defaults.cpp:
Whitespace fix.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:14 asuraparaju
* libdirac_encoder/prefilter.cpp: Adjusted diagonal prefiltering to
be more benign.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:14 asuraparaju
* libdirac_encoder/rate_control.cpp: Rate of adaption of qf made
dependent on buffer state.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:13 asuraparaju
* libdirac_encoder/dirac_encoder.cpp: Clean dimensions set to be
the full picture.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:11 asuraparaju
* libdirac_encoder/seq_compress.cpp: Adaptive GOP coding now works
for field coding.
This is a bit hacky. It would be better to remove the need to
code fields together and just double the L1 picture separation.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:08 asuraparaju
* libdirac_encoder/seq_compress.cpp: Fixed long-dependency chain
bug.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:06 asuraparaju
* libdirac_encoder/: seq_compress.cpp, seq_compress.h: Fixed bug
with sequence headers being written in the wrong place.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:03 asuraparaju
* libdirac_encoder/rate_control.cpp: Reduced rate of change of qf
to improve worst areas.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 12:00 asuraparaju
* libdirac_encoder/: rate_control.cpp, seq_compress.cpp: Rate
control now works better with adaptive GOP.
GOP restarts were not being handled correctly.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:59 asuraparaju
* libdirac_encoder/picture_compress.cpp: Increase quality of
pictures with more intra blocks.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:58 asuraparaju
* libdirac_byteio/picture_byteio.cpp,
libdirac_encoder/dirac_encoder.cpp,
libdirac_encoder/enc_queue.cpp,
libdirac_encoder/picture_compress.cpp,
libdirac_encoder/picture_compress.h,
libdirac_encoder/seq_compress.cpp,
libdirac_encoder/seq_compress.h: Fixed bug with instrumentation.
Intra insertion added back in.
GOP will restart if a scheduled P picture is Intra.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:56 asuraparaju
* encoder/encmain.cpp: Fixed so that the encoder can now skip large
numbers of frames.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:55 asuraparaju
* libdirac_encoder/: dirac_encoder.cpp, seq_compress.cpp:
Temporarily disabled instrumentation as it's now buggy.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:49 asuraparaju
* libdirac_byteio/picture_byteio.cpp, libdirac_common/motion.cpp,
libdirac_common/motion.h, libdirac_common/mv_codec.cpp,
libdirac_common/mv_codec.h,
libdirac_decoder/picture_decompress.cpp,
libdirac_encoder/enc_picture.h, libdirac_encoder/enc_queue.cpp,
libdirac_encoder/picture_compress.cpp,
libdirac_encoder/picture_compress.h,
libdirac_encoder/seq_compress.cpp,
libdirac_encoder/seq_compress.h: Subgroups will now switch to PPP
coding for difficult sequences.
The ratio of intra blocks is used to determine whether a P
picture contains large or poorly matched motions. If so the
subgroup terminated by that P is switched to all pictures.
This mod is still buggy.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:47 asuraparaju
* libdirac_encoder/seq_compress.cpp: Fixed bug in CanEncode member
function for LongGOP sequences which caused frames to be encoded
twice or skipped.
Author: asuraparaju at diracvideo.org
<anuradha at hoyle.dp.rd.bbc.co.uk>
2008-08-14 11:45 asuraparaju
* libdirac_encoder/: seq_compress.cpp, seq_compress.h: Restart GOP
whenever a P picture becomes an I picture.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:44 asuraparaju
* libdirac_encoder/picture_compress.cpp: Increased quality of
inserted intra pictures.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:44 asuraparaju
* libdirac_encoder/rate_control.cpp: More aggressive rate
correction if overshooting.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:43 asuraparaju
* libdirac_encoder/prefilter.cpp: Set BW range for diagonal
prefiltering.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:41 asuraparaju
* libdirac_common/motion.cpp, libdirac_encoder/enc_picture.cpp,
libdirac_encoder/picture_compress.cpp,
libdirac_encoder/seq_compress.cpp: Fixed bug with dropping
references not being properly recorded.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:39 asuraparaju
* libdirac_encoder/seq_compress.cpp: Temporarily disabled reference
dropping as it causes decoder crashes.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:38 asuraparaju
* libdirac_encoder/prefilter.cpp: Diagonal prefilter now has
variable bandwidth.
Author: Thomas Davies <thomasd at .(none)>
2008-08-14 11:04 asuraparaju
* libdirac_common/common.cpp, libdirac_encoder/quality_monitor.cpp,
libdirac_encoder/quality_monitor.h: Now calculating PSNR
properly.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:03 asuraparaju
* libdirac_encoder/: picture_compress.cpp, seq_compress.cpp: Fixed
bug with changing lambda value. Reference pruning extended to all
inter pics.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:02 asuraparaju
* libdirac_encoder/seq_compress.cpp: Fixed bug where encoder queue
was not being pruned.
Also now retire I pictures after 2 L1 pictures, due to changed
GOP structure.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:01 asuraparaju
* libdirac_encoder/picture_compress.cpp: Report intra block
proportions correctly.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 11:00 asuraparaju
* libdirac_encoder/: picture_compress.cpp, seq_compress.cpp:
Encoder will now drop a reference if not useful.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 10:58 asuraparaju
* libdirac_motionest/: me_mode_decn.cpp, me_utils.cpp, me_utils.h:
Modified intra selection to use a Haar transform.
A Haar transform is applied to the difference array after
subtracting the DC value. This penalises blocks where there is a
lot of structure, but not blocks which are close to the DC value.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 10:56 asuraparaju
* libdirac_common/motion.cpp, libdirac_common/motion.h,
libdirac_encoder/enc_picture.cpp, libdirac_encoder/enc_picture.h:
Added support for being able to drop a reference from an inter
picture.
If it's determined that a reference is unlike the current
picture, any matches might be accidental and could reduce
quality. So being able to drop references could be useful.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-08-14 10:51 asuraparaju
* libdirac_byteio/accessunit_byteio.cpp,
libdirac_byteio/accessunit_byteio.h,
libdirac_byteio/dirac_byte_stream.cpp,
libdirac_byteio/dirac_byte_stream.h, libdirac_common/common.h,
libdirac_common/motion.cpp, libdirac_common/motion.h,
libdirac_common/picture.cpp, libdirac_common/picture.h,
libdirac_common/video_format_defaults.cpp,
libdirac_common/wavelet_utils.cpp,
libdirac_common/wavelet_utils.h,
libdirac_common/wavelet_utils_mmx.cpp,
libdirac_decoder/picture_decompress.cpp,
libdirac_decoder/seq_decompress.cpp,
libdirac_encoder/dirac_encoder.cpp,
libdirac_encoder/enc_picture.cpp, libdirac_encoder/enc_picture.h,
libdirac_encoder/enc_queue.h,
libdirac_encoder/picture_compress.cpp,
libdirac_encoder/picture_compress.h,
libdirac_encoder/rate_control.cpp,
libdirac_encoder/seq_compress.cpp,
libdirac_encoder/seq_compress.h,
libdirac_motionest/block_match.cpp,
libdirac_motionest/me_mode_decn.cpp,
libdirac_motionest/me_mode_decn.h,
libdirac_motionest/me_subpel.cpp, libdirac_motionest/me_subpel.h,
libdirac_motionest/motion_estimate.cpp,
libdirac_motionest/motion_estimate.h,
libdirac_motionest/pixel_match.cpp,
libdirac_motionest/pixel_match.h: New encoder stucture to model
rate-control approaches.
Fixed bug with P-only coding. Added support for switching block
sizes for pics with lots of intra blocks. Added another
complexity metric based on variance of prediction residue. Added
intra block ratio to MEData class. Defined a complexity measure
based on pel ME SAD values. Pixel accurate motion estimation
done using look ahead. Encoder now preloads a queue of frames.
Split up motion estimation into tasks within the sequence
compressor engine. Separated out prefiltering. Incorporated
wavelet coefficient data into Picture class. Moved subband
metadata into CoeffArray class. Further splitting of picture
coding into subtasks. Reorganised picture coding into subtasks
called by sequence compressor. Fixed bug on updating CBR model
for field coding. Changed AccessUnitByteIO to
SequenceHeaderByteIO for spec consistency. Fixed bug with motion
data being incorrectly coded. Added ME data to the EncPicture
class. Fixed unit test for motion compensation. Renamed
EncBuffer class as EncQueue class to make Andrea happy. Fixed
buffers to be mere wrappers around vectors of pointers. Partially
fixed unit tests. Change frame to picture names. Fixed for
compatibility with buffer interfaces. Simplified buffer memory
management. Simplified buffer operation for decoder. Changed
default qf to 5.5 Synched with cvs for libdirac_decoder Updated
against current cvs in libdirac_{byteio,common} Changed GOP L1
refs to reduce "breakthrough" Refactored to use encoder picture
and encoder buffer classes. Added classes for encoder pictures
and specialist buffer. Simplified picture class. Refactor to
make subclassing easier. Fixed interlace IO errors. Refactored
so as to remove encoder-specific methods from picture buffer.
Modified picbuffer so that decoder solely manages picture params
and GOP. Modified makefile for encoder picture class.
Author: Thomas Davies <thomas.davies at bbc.co.uk>
2008-06-26 20:30 tjdwave
* doc/latex_spec/: bs-spec.tex, idwt.tex, layout-fullsize.tex,
quant-matrix.tex, spec-structure.tex: Fixed typos in wavelet
lifting spec and changed Debuc to Dubuc.
Also incremented version ready for release.
2008-06-23 20:48 asuraparaju
* win32/:
VS2003/DiracEncoder/libdirac_encoder/libdirac_encoder.vcproj,
VisualStudio/DiracEncoder/libdirac_encoder/libdirac_encoder.vcproj:
Add enc_picture.cpp{.h} and enc_queue.cpp{.h} to the sources
list.
2008-06-20 20:03 asuraparaju
* libdirac_encoder/seq_compress.cpp: Check that future pictures
exist in the picture buffer before using them as references for
the current picture.
2008-06-19 20:39 tjdwave
* util/instrumentation/libdirac_instrument/: draw_overlay.cpp,
gm_inliers.cpp, motion_arrows.cpp, motion_colour.cpp,
motion_colour_arrows.cpp, overlay.cpp, pred_mode.cpp, sad.cpp,
split_mode.cpp: Fixed instrumentation to comply with new class
methods.
2008-06-19 20:36 tjdwave
* unit_tests/: frames_test.cpp, motion_comp_test.cpp: Fixed test to
conform to class changes.
2008-06-19 20:35 tjdwave
* libdirac_motionest/: me_mode_decn.cpp, me_mode_decn.h,
me_subpel.cpp, me_subpel.h, motion_estimate.cpp,
motion_estimate.h, pixel_match.cpp, pixel_match.h: Fixes due to
use of EncQueue/EncPicture class. Changed "frame" to "picture"
terminology.
2008-06-19 20:33 tjdwave
* libdirac_decoder/: comp_decompress.h, dirac_parser.cpp,
picture_decompress.cpp, seq_decompress.cpp: Fixes due to changes
in PictureBuffer and Picture classes.
2008-06-19 20:28 tjdwave
* libdirac_encoder/: prefilter.cpp, quality_monitor.cpp,
quality_monitor.h: Mods due to EncQueue/EncPicture class changes.
2008-06-19 20:25 tjdwave
* libdirac_encoder/: picture_compress.cpp, picture_compress.h:
Modified for change to EncQueue/EncPicture classes.
2008-06-19 20:22 tjdwave
* libdirac_encoder/: seq_compress.cpp, seq_compress.h: Moved GOP
structure determination into this class.
Also, changed the class so that it used the EncQueue/EncPicture
classes.
2008-06-19 20:17 tjdwave
* libdirac_common/: pic_io.cpp, pic_io.h: Refactored to comply with
changes to Picture class.
2008-06-19 20:14 tjdwave
* libdirac_common/: common.h, common.cpp: Removed unnecessary
constructor.
2008-06-19 20:12 tjdwave
* libdirac_common/: mot_comp.cpp, mot_comp.h: Changed interface.
Interface changes because EncQueue class is not a subclass of
PictureBuffer.
2008-06-19 20:10 tjdwave
* libdirac_common/: picture.cpp, picture.h: Minor refactor to
remove "redo" metadata.
The picture buffer deletes and reallocates data now, so we don't
need to reconfigure/reinitialise a picture. So we can lose the
tracking metadata.
2008-06-19 20:07 tjdwave
* libdirac_common/: picture_buffer.cpp, picture_buffer.h:
Refactored so that the class is a simple wrapper around a vector
of pointers.
Removed all the GOP functionality so that it is done in the
sequence compressor class.
2008-06-19 20:05 tjdwave
* libdirac_encoder/Makefile.am: Added new files.
2008-06-19 20:02 tjdwave
* libdirac_encoder/: enc_picture.cpp, enc_picture.h, enc_queue.cpp,
enc_queue.h: Added classes for encoder picture and encoder
picture queue.
The encoder picture subclasses a basic picture and adds original
data as well as coded data. An encoder queue is a queue of
encoder pictures, so separate queues/buffers for original and
motion estimation data are not needed.
2008-06-18 16:00 asuraparaju
* extras/dirac_dshow/src/diracsplitter/: DiracSplitter.cpp,
DiracSplitterFile.cpp, DiracSplitterFile.h: Modified the code so
that the Dirac decoder module of the the filter can connect to
splitters (e.g. AVI splitter) other than the Dirac splitter. We
can now play back AVI files containing Dirac muxed with audio.
2008-06-18 11:16 asuraparaju
* encoder/encmain.cpp: Add command line argument -h or -help to
display usage info.
2008-06-04 15:39 asuraparaju
* ChangeLog: [no log message]
** Affects: dirac (Ubuntu)
Importance: Undecided
Status: Confirmed
--
Please update dirac to 1.0.0
https://bugs.edge.launchpad.net/bugs/302954
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