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- Fixed inconsistent data type used for pts number in ffmpeg_fetchibuf
and stored in timecode structure. Not really issue for "correct" movie files,
but probably can help for "broken" one
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- remove recently added sphinx reference workaround.
- tested doxygen, correct some warnings, set tab width and added pymathutils group.
- added convenience target 'make doc_doxy'
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- use _PyUnicode_AsStringAndSize where possible
- use %R for PyErr_Format(...) rather then running repr on the object explicitly
- use const char
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'Unknown fileformat'.
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is possible to specify the scene without the layer too.
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remove_strict_flags_file(file, file...)
this way we can avoid removing strict flags for all files in blenkernel.
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Would be replaced with movie cache soon.
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Implementation of cache for general movie-related areas
such as sequencer and clip editor (in the future)
Some changes in limiter were necessary:
- Limiter counted mapped memory twice when was checking how many memory is used.
- It was using "global" memory usage not memory usage by cached elements.
It will cause big problems when there's large mesh or plenty of undo steps are
in memory nothing would be cached in sequencer.
- To solve this problem introduced "callback" to measure cached element size.
It could be not very accurate in general, but it works well for image buffers.
And if this callback isn't set old-school memory usage check would be used.
- The whole cache used to get freed when memory limit exceeded, now it'll drop only
as much elements as necessary to reduce memory usage.
Seqcache is switched to use this new cache code.
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http://markmail.org/message/fp7ozcywxum3ar7n
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made less cryptic and changed to indicate if they work on files or directories.
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generated float images
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- move font.c unicode functions into string_utf8.c and rename to fit with other BLI_string funcs.
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size is known.
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noticable in renderer because it works in linear color space. Painting on the image editor, saving and reloading was problematic though.
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nothing to effect translations.
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It helped to make things works better for some movies but it
didn't help proxies to work properly. Correct fix seems a bit larger
and better not be made atm, so to keep behavior of proxies and
original movie consistent keep resolution behaves like it was before
recent changes,
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- Display running job template in all sequencer modes
It was displayed only for sequencer mode without preview.
- Fixed proxy rebuild progress indicator
It was alsways zero because of incorrect rounding.
- Fixed timecode saving on windows (and probably some other platforms)
It was caused by incorrect opening file for writting -- it should
be opened in binary format "wb". This error caused incorrect
movie duration detection on windows.
- Fixed movie resolution detection for some movies.
In file attached to report, Blender detected resolution 1920x1088
instead of 1920x1080. Not sure if this fix is correct or it's
issue in FFmpeg, but it's something what mplayer using: store
width/height before running avcodec_open().
- Fixed frame number calculation when building timecodes.
It was rounding error caused some frames be positioned incorrect
in several cases (that each 6th frame rendered as next frame
from report).
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the file.
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- define __BIG_ENDIAN__ or __LITTLE_ENDIAN__ with cmake & scons.
- ENDIAN_ORDER is now a define rather than a global short.
- replace checks like this with single ifdef: #if defined(__sgi) || defined (__sparc) || defined (__sparc__) || defined (__PPC__) || defined (__ppc__) || defined (__hppa__) || defined (__BIG_ENDIAN__)
- remove BKE_endian.h which isn't used
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at all.
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also fixed own errors in recent static check commit.
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- remove redundant NULL checks on old code where it would crash if the result was NULL later on.
- add some missing NULL checks.
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crashing with debug builds.
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fixed crash pointed out by blendervse:
100%-proxy could lead to a segfault under certain conditions.
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This patch adds:
* support for proxy building again (missing feature from Blender 2.49)
additionally to the way, Blender 2.49 worked, you can select several
strips at once and make Blender build proxies in the background (using
the job system)
Also a new thing: movie proxies are now build into AVI files, and
the proxy system is moved into ImBuf-library, so that other parts
of blender can also benefit from it.
* Timecode support: to fix seeking issues with files, that have
a) varying frame rates
b) very large GOP lengths
c) are broken inbetween
d) use different time code tracks
the proxy builder can now also build timecode indices, which are
used (optionally) for seeking.
For the first time, it is possible, to do frame exact seeking on
all file types.
* Support for different video-streams in one video file (can be
selected in sequencer, other parts of blender can also use it,
but UI has to be added accordingly)
* IMPORTANT: this patch *requires* ffmpeg 0.7 or newer, since
older versions don't support the pkt_pts field, that is essential
for building timecode indices.
Windows and Mac libs are already updated, Linux-users have to build
their own ffmpeg verions until distros keep up.
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- replace (strlen(str) == 0) with str[0]=='\0'
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great as I first thought. This kernel is a more basic one (trite but true)
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also fixed possible & unlikely buffer overflow.
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This commit fixes very noticeable seams caused by margins
calculated incorrectly. This commit changes way margin is
calculated in and makes textures really seamless.
Also margin limited to 32 isn't good now -- artists are baking
really large textures nowadays so margin is now limited to 64px.
Thank you, Morten!
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remove missing includes and use more strict formatting.
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convert to grayscale when saving renders rather then only writing the red channel.
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