3.0 progress

[sl1pkn07]

[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /home/sl1pkn07/Desktop/arkanonVSag_jones.avi (fail)
terminate called after throwing an instance of 'avs::exception::Generic'
what(): no matching sample type
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/hdf1/demux/Ranma/Ep005.ogm (open ok)
notify video
set videoinfo
set frame count
we seek...
on associe le buffer 373248 422400
Timestamp : 5,589s
seek done
1
2
3
4
5
6
accept /mnt/hdb1/[AstRG]Animatrix Dual_completa/[AstRG]Animatrix.DVD-RIP.DUAL.ogm (fail)
terminate called after throwing an instance of 'avs::exception::NoVideo'
what(): Clip has no video
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/sata-a1/Heroina.[Spanish-DVDRip].[XviD-Mp3].by.SDG.avi (fail)
notify video
set videoinfo
terminate called after throwing an instance of 'avs::exception::Generic'
what(): no matching sample type
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/hda1/[AHN]Elfen Lied Dual/[AHN][VE]_Elfen_Lied_01v2.mkv (fail)
notify video
set videoinfo
set frame count
we seek...
on associe le buffer 418176 422400
Timestamp : 134,676s
seek done

(avisynth_test:12101): GStreamer-CRITICAL **: gst_data_ref: assertion `GST_DATA_REFCOUNT_VALUE (data) > 0' failed
Violación de segmento (Segment Fault)
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/hda1/[A-N]StepSister_completa/[A-N] StepSister - 01_Spanish sub.avi (fail)
notify video
set videoinfo
terminate called after throwing an instance of 'avs::exception::Generic'
what(): no matching sample type
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/hdf1/demux/[VE~AT] Ranma Nibun no Ichi Ep_017.ogm (fail)
terminate called after throwing an instance of 'avs::exception::NoVideo'
what(): Clip has no video
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$ ./avisynth_test
accept /mnt/hdf1/demux/Ranma/Ep006.ogm (fail)
terminate called after throwing an instance of 'avs::exception::NoVideo'
what(): Clip has no video
Abortado
[sl1pkn07@SpinFlo avisynth3_20051005]$

OGM,AVI,MKV and MP4 fail (probe 20 videos, works only one :S)

[Kurosu]

Tested on Debian unstable. Had to remove the gstreamer .so because they conflicted with system settings. Removed boost_thread because system's one was OK. Use of stlport 5 didn't match the system one so I kept your shared objects.

My findings:
no file loaded+info => crash => not idiot-proof
wmv/mkv bail out with the usual message about framecount having to be positive
AVI without audio seems to work (frame accurate seeking)
AVI with audio bails out with 'no matching sample type'
mp4 A/V hangs
mp4 audio 'no matching sample type'
vob opens OK
ac3 reports no video (duh)
ts dies with "/usr/lib/gstreamer-0.8/libgstffmpeg.so: undefined symbol: mpegts_crc32"
Probably a bad mixing of cvs/distrib so versions

All of the above, except mp4, play well in totem, including ts and mkv.

It's taking shape! And already, DVD files can be opened with your tool.

Good job, and good luck.

[d'Oursse]

ouch, there are a lot of non working files.

I would like to mention that gst-ffmpeg is needed, because divx/xvid files are not handled correctly with only their decoder that are in gst-plugins. Maybe other decoders have also problems without gst-ffmpeg

I would like to have an mkv file that fails with the app. All those I have (2 mkv) work, so it's difficult to know how debugging that problem.

I've not tested with audio streams only.

thank you for your reports

[mg262]

Bidoche and other developers:

If it is not too early to ask this question, could you give us some advice on what plug-in authors should do in order to make the rewriting for 3.0 as smooth as possible?

[Bidoche]

I guess it would be better if you understood the STL and template classes

[mg262]

Thank you for the reply.

I guess it would be better if you understood the STL and template classes

STL is one of the best reasons for using C++ Template classes: do you mean understand them in the abstract, or try to understand the template classes in the 3.0 code?

[d'Oursse]

mg262: i want to write some doc about writing plugins and to write a script that creates a "template" (not c++ template) to make plugins writing easier. But right now, I'm busy with the C interface

[d'Oursse]

here are some improvements:

1) the current parser is broken, but there is one case where it works (you have to put an expression only in the script). One has to wait for the new Bidoche's parser
2) I have made a C interface. It's not complete yet, but sufficient for the point 3)
3) I have added to x264 an avs3 input. It works

[708145]

Originally Posted by d'Oursse

here are some improvements:

1) the current parser is broken, but there is one case where it works (you have to put an expression only in the script). One has to wait for the new Bidoche's parser
2) I have made a C interface. It's not complete yet, but sufficient for the point 3)
3) I have added to x264 an avs3 input. It works

Many thanks so far

Just in time for my port of ELDER4X264 to linux :P


bis besser,
T0B1A5

[Kopernikus]

Is it necessary to add a avs3 Interface to all Encoders/Players/Tools one want to use with avs3 with non-Windows?

Is avs3 intended for use under Windows? Is an avi Export feature (like in avs2) for Windows possible? I think it is one of the biggest strengths of avs2 to work with many Tools out of the box.

Thank you for your efforts, I think I will like working with Avisynth under Linux :-)

[Bidoche]

avs3 exposes scripts as VFW objects the same way avs2 does (under Windows).
Programes using it through VFW won't notice the change.
Those like VdubMod who directly use some avs features will need to be adapted.

Under Linux, avs3 links with gstreamer.


As for plugins, thx to Richard Berg's request, I finally came up with something I hope satisfactory (feedback welcome)

class Linker
{
  virtual char * GetName() const = 0;

  virtual PPlugin Link(LibraryHandle const& handle) const = 0;
};

class Plugin
{
  //combination of those two = plugin identity
  virtual char * GetName() const = 0;
  virtual char * GetVersionLabel() const = 0;

  virtual char * GetDescription() const = 0;
  virtual char * GetFunctionDef() const = 0;

  virtual bool CanUnloadNow() const = 0;

  virtual VMFunction GetFunction(std::string const& logicalFunctionName) const = 0;
};

When a plugin is loaded, it will search for an exported "GetAvisynthLinkingMode" symbol (with C linkage)

If it cannot be found, the linking will be passed to the Linker named "legacy' if it is known (ie the definition of the LegacyLinker will be left to a plugin I think).
If it is found, it called to get the name of the linker to use to link the plugin.

Each linker then defines the interface it expects.

For the NativeLinker, provided by the avs3 core and named "native" :

all the methods from Plugin as exports with same prototype
+
void PluginInit(AvisynthServer& server, PPlugin& self)
//this is called after the NativeLinker created the PPlugin object, but before any function calls
//The point of passing PPlugin is allowing to declare Linker and ColorSpace to the server and have them keep the plugin alive

[bond]

Originally Posted by bond

hm, so if avisynth 3.0 is not relying anymore on vfw, will it also be able to handle variable framerate content?

any news on this?

[sl1pkn07]

C: core/blitter/memcopy.cpp
../../src/core/blitter/memcopy.cpp: In member function ‘virtual void avs::blitter::MemCopy::Blit(const avs::BYTE*&, int, avs::BYTE*&, int, const avs::Dimension&) const’:
../../src/core/blitter/memcopy.cpp:34: error: invalid use of undefined type ‘const struct avs::dimension<long int>’
../../src/core/blitter/../forward.h:61: error: declaration of ‘const struct avs::dimension<long int>’
../../src/core/blitter/memcopy.cpp:36: error: invalid use of undefined type ‘const struct avs::dimension<long int>’
../../src/core/blitter/../forward.h:61: error: declaration of ‘const struct avs::dimension<long int>’
../../src/core/blitter/memcopy.cpp:37: error: invalid use of undefined type ‘const struct avs::dimension<long int>’
../../src/core/blitter/../forward.h:61: error: declaration of ‘const struct avs::dimension<long int>’
../../src/core/blitter/memcopy.cpp:37: error: ‘memcpy’ no se declaró en este ámbito
make: *** [core/blitter/memcopy.o] Error 1
[sl1pkn07@SpinFlo linux]$

Avisynth CVS - 21-11-2005
STLport 5 CVS
GStreamer 0.8.11 (rpm)
Boost 1.33 (rpm)
Circular-buffer 3.7
Freetype 2.1.9 (rpm) not recognized in Configure

[sl1pkn07@SpinFlo linux]$ ./configure --enable-stlport5 --with-stl-path=/usr --with-boost-path=/usr --with-ffmpeg-path=/usr --with-freetype-config=/usr/bin/freetype-config
.....
checking for /usr/bin/freetype-config... no
ERROR:
The freetype-config development script you specified:
/usr/bin/freetype-config
was not found.  Please check the path and make sure
the script exists and is executable.
configure: error: Fatal Error: no freetype-config detected.
[sl1pkn07@SpinFlo linux]$ ls /usr/bin/freetype*
/usr/bin/freetype-config
[sl1pkn07@SpinFlo linux]$

more errors:

  C: text/freetype/library.cpp
../../src/text/freetype/library.cpp: In constructor ‘avs::text::freetype::Library::Library()’:
../../src/text/freetype/library.cpp:41: aviso: variable ‘error’ sin uso
../../src/text/freetype/library.cpp: In destructor ‘avs::text::freetype::Library::~Library()’:
../../src/text/freetype/library.cpp:49: aviso: variable ‘error’ sin uso
  C: text/freetype/outline.cpp
../../src/text/freetype/outline.cpp: In destructor ‘avs::text::freetype::Outline::~Outline()’:
../../src/text/freetype/outline.cpp:52: aviso: variable ‘error’ sin uso
............
  C: filters/levels/coloryuv/analyze.cpp
../../src/filters/levels/coloryuv/analyze.cpp: In member function ‘virtual avs::CPVideoFrame avs::filters::coloryuv::Analyze::MakeFrame(const avs::PVideoFrame&) const’:
../../src/filters/levels/coloryuv/analyze.cpp:51: aviso: variable ‘yLooseLimit’ sin uso
../../src/filters/levels/coloryuv/analyze.cpp:52: aviso: variable ‘uLooseLimit’ sin uso
../../src/filters/levels/coloryuv/analyze.cpp:53: aviso: variable ‘vLooseLimit’ sin uso
..............
  C: freetype/face.cpp
../../src/freetype/face.cpp: In member function ‘avs::Vecteur avs::freetype::Face::GetKerning(unsigned int, unsigned int) const’:
../../src/freetype/face.cpp:67: aviso: variable ‘error’ sin uso
../../src/freetype/face.cpp: In member function ‘void avs::freetype::Face::SetCharSize(const avs::Dimension&, const avs::Dimension&)’:
../../src/freetype/face.cpp:77: aviso: variable ‘error’ sin uso
  C: freetype/glyph.cpp
  C: freetype/library.cpp
../../src/freetype/library.cpp: In constructor ‘avs::freetype::Library::Library()’:
../../src/freetype/library.cpp:40: aviso: variable ‘error’ sin uso
../../src/freetype/library.cpp: In destructor ‘avs::freetype::Library::~Library()’:
../../src/freetype/library.cpp:48: aviso: variable ‘error’ sin uso
............
  C: avisynth_c/clip_c.cpp
../../src/avisynth_c/clip_c.cpp:60: aviso: se definió ‘stlp_std::string get_script(char*)’ pero no se usa
  C: gstreamer/structure.cpp
../../src/gstreamer/structure.cpp: In member function ‘int avs::gstreamer::Structure::GetIntField(const char*) const’:
../../src/gstreamer/structure.cpp:44: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘bool avs::gstreamer::Structure::GetBoolField(const char*) const’:
../../src/gstreamer/structure.cpp:55: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘double avs::gstreamer::Structure::GetDoubleField(const char*) const’:
../../src/gstreamer/structure.cpp:66: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘long unsigned int avs::gstreamer::Structure::GetFourCCField(const char*) const’:
../../src/gstreamer/structure.cpp:77: aviso: variable ‘success’ sin uso
  C: gstreamer/signalhandler.cpp
  C: gstreamer/structure/audio.cpp
  C: gstreamer/structure/video.cpp
../../src/gstreamer/structure/video.cpp:109:9: warning: multi-character character constant
../../src/gstreamer/structure/video.cpp:110:9: warning: multi-character character constant
../../src/gstreamer/structure/video.cpp:111:9: warning: multi-character character constant
..............
  C: import/avi/streamheader.cpp
In file included from ../../src/import/avi/streamheader.cpp:25:
../../src/import/avi/streamheader.h:70:44: warning: multi-character character constant
../../src/import/avi/streamheader.h:71:44: warning: multi-character character constant
../../src/import/avi/streamheader.h:72:43: warning: multi-character character constant
  C: import/avi/chunkheader.cpp
../../src/import/avi/chunkheader.cpp: In static member function ‘static boost::optional<avs::import::avi::ChunkHeader> avs::import::avi::ChunkHeader::Locate(stlp_std::istream&, long unsigned int, long int&)’:
../../src/import/avi/chunkheader.cpp:66: aviso: comparación entre expresiones enteras signed y unsigned
  C: import/avi/listheader.cpp
../../src/import/avi/listheader.cpp: In static member function ‘static boost::optional<avs::import::avi::ListHeader> avs::import::avi::ListHeader::Locate(stlp_std::istream&, long unsigned int, long int&)’:
../../src/import/avi/listheader.cpp:45: aviso: comparación entre expresiones enteras signed y unsigned
............
  C: parser/function/scriptfunction.cpp
../../src/parser/function/call.h: In member function ‘void avs::parser::functor::function::Call<returnVoid>::operator()(avs::parser::VMState&) const [with bool returnVoid = false]’:
../../src/parser/function/../vmoperation.h:71:   instantiated from ‘void avs::parser::detail::functor_callback<void, Functor>::operator()(avs::parser::VMState&) const [with Functor = avs::parser::functor::function::Call<false>]’
../../src/parser/function/scriptfunction.cpp:66:   instantiated from here
../../src/parser/function/call.h:57: aviso: variable ‘type’ sin uso
../../src/parser/function/call.h: In member function ‘void avs::parser::functor::function::Call<returnVoid>::operator()(avs::parser::VMState&) const [with bool returnVoid = true]’:
../../src/parser/function/../vmoperation.h:71:   instantiated from ‘void avs::parser::detail::functor_callback<void, Functor>::operator()(avs::parser::VMState&) const [with Functor = avs::parser::functor::function::Call<true>]’
../../src/parser/function/scriptfunction.cpp:66:   instantiated from here
../../src/parser/function/call.h:57: aviso: variable ‘type’ sin uso
.............
  C: core/colorspace/get.cpp
../../src/core/colorspace/concrete/../../utility/valuecache.h: In member function ‘boost::shared_ptr<T> avs::utility::value_cache<T, Synchronizer, Creator>::Get() const [with T = const avs::ColorSpace, Synchronizer = avs::utility::synchronizer::None, Creator = const avs::ColorSpace* (*)()]’:
../../src/core/colorspace/concrete/map.h:75:   instantiated from here
../../src/core/colorspace/concrete/../../utility/valuecache.h:63: aviso: variable ‘synchronizer’ sin uso
  C: core/colorspace/concrete/map.cpp
../../src/core/colorspace/concrete/../../utility/valuecache.h: In member function ‘boost::shared_ptr<T> avs::utility::value_cache<T, Synchronizer, Creator>::Get() const [with T = const avs::ColorSpace, Synchronizer = avs::utility::synchronizer::None, Creator = const avs::ColorSpace* (*)()]’:
../../src/core/colorspace/concrete/map.h:75:   instantiated from here
../../src/core/colorspace/concrete/../../utility/valuecache.h:63: aviso: variable ‘synchronizer’ sin uso
..........
  C: core/colorspace/concrete/yv12.cpp
In file included from ../../src/core/colorspace/concrete/yv12.cpp:28:
../../src/core/colorspace/concrete/../../../export/vfw/exporter/yv12.h:40:41: warning: multi-character character constant
..........

any idea?

dew

[d'Oursse]

Originally Posted by sl1pkn07

[sl1pkn07@SpinFlo linux]$ ./configure --enable-stlport5 --with-stl-path=/usr --with-boost-path=/usr --with-ffmpeg-path=/usr --with-freetype-config=/usr/bin/freetype-config
.....
checking for /usr/bin/freetype-config... no
ERROR:
The freetype-config development script you specified:
/usr/bin/freetype-config
was not found.  Please check the path and make sure
the script exists and is executable.
configure: error: Fatal Error: no freetype-config detected.
[sl1pkn07@SpinFlo linux]$ ls /usr/bin/freetype*
/usr/bin/freetype-config
[sl1pkn07@SpinFlo linux]$

strange. There should be no problem. I'll check that. Nevertheless, it's useless to give the path of freetype-config if it's in the PATH (/usr/bin should be in the path, I think). Also, disable ffmpeg (--disable-ffmpeg), it's not supported anymore as it has some problems with audio.

more errors:

  C: text/freetype/library.cpp
../../src/text/freetype/library.cpp: In constructor ‘avs::text::freetype::Library::Library()’:
../../src/text/freetype/library.cpp:41: aviso: variable ‘error’ sin uso
../../src/text/freetype/library.cpp: In destructor ‘avs::text::freetype::Library::~Library()’:
../../src/text/freetype/library.cpp:49: aviso: variable ‘error’ sin uso
  C: text/freetype/outline.cpp
../../src/text/freetype/outline.cpp: In destructor ‘avs::text::freetype::Outline::~Outline()’:
../../src/text/freetype/outline.cpp:52: aviso: variable ‘error’ sin uso
............
  C: filters/levels/coloryuv/analyze.cpp
../../src/filters/levels/coloryuv/analyze.cpp: In member function ‘virtual avs::CPVideoFrame avs::filters::coloryuv::Analyze::MakeFrame(const avs::PVideoFrame&) const’:
../../src/filters/levels/coloryuv/analyze.cpp:51: aviso: variable ‘yLooseLimit’ sin uso
../../src/filters/levels/coloryuv/analyze.cpp:52: aviso: variable ‘uLooseLimit’ sin uso
../../src/filters/levels/coloryuv/analyze.cpp:53: aviso: variable ‘vLooseLimit’ sin uso
..............
  C: freetype/face.cpp
../../src/freetype/face.cpp: In member function ‘avs::Vecteur avs::freetype::Face::GetKerning(unsigned int, unsigned int) const’:
../../src/freetype/face.cpp:67: aviso: variable ‘error’ sin uso
../../src/freetype/face.cpp: In member function ‘void avs::freetype::Face::SetCharSize(const avs::Dimension&, const avs::Dimension&)’:
../../src/freetype/face.cpp:77: aviso: variable ‘error’ sin uso
  C: freetype/glyph.cpp
  C: freetype/library.cpp
../../src/freetype/library.cpp: In constructor ‘avs::freetype::Library::Library()’:
../../src/freetype/library.cpp:40: aviso: variable ‘error’ sin uso
../../src/freetype/library.cpp: In destructor ‘avs::freetype::Library::~Library()’:
../../src/freetype/library.cpp:48: aviso: variable ‘error’ sin uso
............
  C: avisynth_c/clip_c.cpp
../../src/avisynth_c/clip_c.cpp:60: aviso: se definió ‘stlp_std::string get_script(char*)’ pero no se usa
  C: gstreamer/structure.cpp
../../src/gstreamer/structure.cpp: In member function ‘int avs::gstreamer::Structure::GetIntField(const char*) const’:
../../src/gstreamer/structure.cpp:44: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘bool avs::gstreamer::Structure::GetBoolField(const char*) const’:
../../src/gstreamer/structure.cpp:55: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘double avs::gstreamer::Structure::GetDoubleField(const char*) const’:
../../src/gstreamer/structure.cpp:66: aviso: variable ‘success’ sin uso
../../src/gstreamer/structure.cpp: In member function ‘long unsigned int avs::gstreamer::Structure::GetFourCCField(const char*) const’:
../../src/gstreamer/structure.cpp:77: aviso: variable ‘success’ sin uso
  C: gstreamer/signalhandler.cpp
  C: gstreamer/structure/audio.cpp
  C: gstreamer/structure/video.cpp
../../src/gstreamer/structure/video.cpp:109:9: warning: multi-character character constant
../../src/gstreamer/structure/video.cpp:110:9: warning: multi-character character constant
../../src/gstreamer/structure/video.cpp:111:9: warning: multi-character character constant
..............
  C: import/avi/streamheader.cpp
In file included from ../../src/import/avi/streamheader.cpp:25:
../../src/import/avi/streamheader.h:70:44: warning: multi-character character constant
../../src/import/avi/streamheader.h:71:44: warning: multi-character character constant
../../src/import/avi/streamheader.h:72:43: warning: multi-character character constant
  C: import/avi/chunkheader.cpp
../../src/import/avi/chunkheader.cpp: In static member function ‘static boost::optional<avs::import::avi::ChunkHeader> avs::import::avi::ChunkHeader::Locate(stlp_std::istream&, long unsigned int, long int&)’:
../../src/import/avi/chunkheader.cpp:66: aviso: comparación entre expresiones enteras signed y unsigned
  C: import/avi/listheader.cpp
../../src/import/avi/listheader.cpp: In static member function ‘static boost::optional<avs::import::avi::ListHeader> avs::import::avi::ListHeader::Locate(stlp_std::istream&, long unsigned int, long int&)’:
../../src/import/avi/listheader.cpp:45: aviso: comparación entre expresiones enteras signed y unsigned
............
  C: parser/function/scriptfunction.cpp
../../src/parser/function/call.h: In member function ‘void avs::parser::functor::function::Call<returnVoid>::operator()(avs::parser::VMState&) const [with bool returnVoid = false]’:
../../src/parser/function/../vmoperation.h:71:   instantiated from ‘void avs::parser::detail::functor_callback<void, Functor>::operator()(avs::parser::VMState&) const [with Functor = avs::parser::functor::function::Call<false>]’
../../src/parser/function/scriptfunction.cpp:66:   instantiated from here
../../src/parser/function/call.h:57: aviso: variable ‘type’ sin uso
../../src/parser/function/call.h: In member function ‘void avs::parser::functor::function::Call<returnVoid>::operator()(avs::parser::VMState&) const [with bool returnVoid = true]’:
../../src/parser/function/../vmoperation.h:71:   instantiated from ‘void avs::parser::detail::functor_callback<void, Functor>::operator()(avs::parser::VMState&) const [with Functor = avs::parser::functor::function::Call<true>]’
../../src/parser/function/scriptfunction.cpp:66:   instantiated from here
../../src/parser/function/call.h:57: aviso: variable ‘type’ sin uso
.............
  C: core/colorspace/get.cpp
../../src/core/colorspace/concrete/../../utility/valuecache.h: In member function ‘boost::shared_ptr<T> avs::utility::value_cache<T, Synchronizer, Creator>::Get() const [with T = const avs::ColorSpace, Synchronizer = avs::utility::synchronizer::None, Creator = const avs::ColorSpace* (*)()]’:
../../src/core/colorspace/concrete/map.h:75:   instantiated from here
../../src/core/colorspace/concrete/../../utility/valuecache.h:63: aviso: variable ‘synchronizer’ sin uso
  C: core/colorspace/concrete/map.cpp
../../src/core/colorspace/concrete/../../utility/valuecache.h: In member function ‘boost::shared_ptr<T> avs::utility::value_cache<T, Synchronizer, Creator>::Get() const [with T = const avs::ColorSpace, Synchronizer = avs::utility::synchronizer::None, Creator = const avs::ColorSpace* (*)()]’:
../../src/core/colorspace/concrete/map.h:75:   instantiated from here
../../src/core/colorspace/concrete/../../utility/valuecache.h:63: aviso: variable ‘synchronizer’ sin uso
..........
  C: core/colorspace/concrete/yv12.cpp
In file included from ../../src/core/colorspace/concrete/yv12.cpp:28:
../../src/core/colorspace/concrete/../../../export/vfw/exporter/yv12.h:40:41: warning: multi-character character constant
..........

any idea?

dew

I think that aviso means warning. It's not errors. It's not important : the compiler does not see that these variables are used

note that STLport 5.0 has been released.
I'll suppress the stlport 4.6.2 support in configuration.

for the first problem, I don't understand how it's possible to have this error. Dimension is declared. Also, memcpy should be on your computer

what is your distro ?

also, I would like to say that the test program should be a bit bigger in some days. It will be possible to compress a file with x264. The gui will look a bit like virtualdub's one

[sl1pkn07]

my system is Fedora Core4, use GCC 4.0.1 and Kernel 2.6.14-1.1637

[esby]

any news on this?

For having talked a bit with bidoche one week ago, I think the answer might be a 'no' for the current state.
Probably because the vfr does not bring much in term of video treatment, of course, it is useful when you want to storage video stream using different framerates, but in this case, it is not really a variable framerate, but just a video having segments of different but fixed framerate, I think mkv support that already.
Since the avi container does not support vfr, I don't personnaly expect avisynth (any version) to support it.
Now you can still simulate it with external timestamp files or maybe with an application asking the timestamp/framerate for each frame, supposing the container used can support it and supposing the corresponding interface is implemented.

esby

[d'Oursse]

@sl1pkn07: the errors in memcopy.cpp are fixed in cvs.

it has just compiled fine on my distro (ubuntu hoary with g++ 4.0).

tell me if there are others errors for you. Ignore the warnings.

other changes:
* STLport 4.6.2 support is removed. Only STLport 5.0 is supported now. Follow the instructions for the installation of STLport 5.0 in the docs/html directory
* ffmpeg support is removed. Only gstreamer (0.8.11) is used. When gstreamer 0.10 is usuable, i'll add support for it. It's supposed to be better than gstreamer 0.8, but it has a BIG problem with seeking, so that it's completely useless with avs3 right now.

when i finish the gtk widget for the configuration of the x264 (and when it is accepted by Lauren), i'll commit an upgraded test program, which will be able to compress with x264 and put the video in a mkv. Right now, the one on my hd works

[sl1pkn07]

hi.

http://sl1pkn07.no-ip.com/Downloads/avisynth-error.log :S

Fedora Core 4
STLport 5.0.0 (compile)
Boost 1.33 (RPM)
Freetype 2.1.9 (RPM)
GStreamer 0.8.11 (RPM)
GStreamer-ffmpeg 0.8.7 (RPM)
GStreamer-plugins 0.8.11 (RPM)
Boost-Jam 3.1.11 (RPM)
GCC & G++ 4.0.2 (RPM)
GTK2 2.8.7 (RPM)

saludos

PD: revise "Installation d'Avisynth 3.0" steps in http://www.unite-video.com/phpbb/vie...c21f0b0d#68206

[d'Oursse]

i've also that when I use ifstream with stlport 5.0. I've fixed that by using C code. It's not a good solution, but the test program should compile, now.

What are the problems with the installation steps on Unite Video ?

edit: don't forget to set LD_LIBRARY_PATH to the correct directories if a shared library is not found

[sl1pkn07]

you can put the steps to do it?

------------------------------

cd avisynth/build
tar jxvf circular_buffer_v3.7.tar.bz2
cd circular_buffer
su (tapez votre mot de passe root)
cp -R boost /usr/local/include/boost-1_33/ -> cp -R * /usr/local/include/boost-1_33/
[ctrl-D] (pour revenir un mode utillisateur)

cd ../linux
./booststrap.sh -> ./boostrap.sh (chmod +x)
./configure