similar to: Theora MVect not defined in coding mode 0

Hi there. This patch changes the block selection to quantify error based on the sum of the squared differences of the pixel values rather than the sum of the absolute differences, the former conventionally and statistically seeming like the preferable thing to do. The patch also const'ifies some parameters (which doesn't affect code quality on recent GCCs but might help on older/ other

Good day! Could you please explain me the following: In case of playback of video stream theora, MS Visual Studio .NET 2003 shows a warning message in every frame about the usage of not initialized variable MVect in the file decode.c (run-time check). In case of key-frames playback no warning appears. When I disable the run-time check, the video stream plays normally, but it is undesirable.

Full_Name: Mike Pacey Version: 2.6.0 OS: SuSe Linux 9.3 x86_64 Submission from: (NULL) (194.80.32.10) A "vanilla" version of R configures and compiles without a problem on my system. Switching to using the PGI compiler configures correctly (see the values at the bottom fo thismessage), but compilation aborts with: pgcc -I../../src/extra/zlib -I../../src/extra/bzip2

Hi, The Integration with LEON (first part of my GSoC) is completed. http://atlas.lsc.ic.unicamp.br/~andre.lnc/theora_integration_with_leon3_full.png At the last week I had (leon3 + linux + libtheora) and (leon3 + send_vector_of_input + theora hardware) working ok. Firstly, I thougth that it just would be: http://atlas.lsc.ic.unicamp.br/~andre.lnc/theora_integration_with_leon3.png But it

I am trying to write a sample app that uses Theora for encoding/decoding a network video stream. Unfortunately, I keep running into this error: Run-Time Check Failure #3 - The variable 'MVect' is being used without being defined. It always happens on decryption, line 467 in decode.c. The issue is that CodingMethod is equal to 5 (CODE_GOLDENFRAME), which doesn't initialize the

I did a quick test integration of theora into our engine and ran into a couple of issues listed below. .dsp files in the alpha 3 zip are in unix format. Additional include path for the static theora library project is wrong. Library relies on libogg - would be nice to have a single zip including all dependencies. dumpvideo sample relies on global structures being zero initialized though does

I did a quick test integration of theora into our engine and ran into a couple of issues listed below. .dsp files in the alpha 3 zip are in unix format. Additional include path for the static theora library project is wrong. Library relies on libogg - would be nice to have a single zip including all dependencies. dumpvideo sample relies on global structures being zero initialized though does

Hi All, I'm just debugging my current implementation of Theora, and while nothing is crashing I noticed the following bit of code in the ReconRefFrames() function: around line 1133 lib\dct_decode.c fn[0]=i-1; fn[1]=i-FragsAcross-1; fn[2]=i-FragsAcross; fn[3]=i-FragsAcross+1; /* fragment valid for prediction use if coded and it comes from same frame as the one we are

quite some speed improvement indeed. attached the updated patch to apply to svn/trunk. j -------------- next part -------------- A non-text attachment was scrubbed... Name: theora-mmx.patch.gz Type: application/x-gzip Size: 8648 bytes Desc: not available Url : http://lists.xiph.org/pipermail/theora-dev/attachments/20040824/5a5f2731/theora-mmx.patch-0001.bin

Hi, I've now got another way of encoding granule (oh, not *again*, I hear you cry). I believe it's an improvement over the existing "generic" method, so I'll outline it here for your consideration. Again, it's different from what Skeleton can handle, but it's a simple superset and would be easy to add to Skeleton (and liboggz). It is also compatible with other

Zheng Wang wrote: > Hello, > > How to check whether a value object is within a particular basic block or not. > There is a much simpler way to do this. Assuming that Value * pb holds the pointer to the value of %2, you do the following: 1) Check to see if %2 is an instruction (use dyn_cast<Instruction>(pb) and see if the result is NULL). If it's not an instruction,

Hi, do you still think you need all this, if you are allowed to have equal granulepos on subsequent pages? Conrad. On 18/02/2008, ogg.k.ogg.k@googlemail.com <ogg.k.ogg.k@googlemail.com> wrote: > Hi, > > I've now got another way of encoding granule (oh, not *again*, I hear > you cry). I believe it's an improvement over the existing "generic" > method, so

Estimados usuarios-de-R: Tengo un problema. Si por ejemplo tengo una lista conformada por la serie historia del PBI de 10 paìses. >Tiempo <- seq(1:100) >plot(Tiempo, PP$"Serie 1", type="l",col="1") >lines(Tiempo, PPcapita$"Serie 2") >lines(Tiempo, PPcapita$"Serie 3") >lines(Tiempo, PPcapita$"Serie 4")

Hi, I have been working with VP3 for some time now. Dan Miller from On2 just told me about this list. A few months ago, I managed to get On2's VP3 source snapshot to compile under Linux, a feat that many have apparently attempted and quickly abandoned. I compiled a small console app and the results of the experiment are explained here:

The Bordeaux Technology Group released Bordeaux 2.0.6 for FreeBSD and PC-BSD today. Bordeaux 2.0.6 is a maintenance release that fixes a number of small bugs and includes many new features. With this release we have bundled Wine 1.2, Updated to the latest winetricks release, Updated to the latest DIB Engine patch, Added support for IrfanView 4.27, Install the IrfanView Plug ins during the

The newest issue of BSD Magazine is already available for free on our website BSDmag.org! http://bsdmag.org/magazine/1049-hosting-bsd a.. Modern FreeBSD Install All these years sysinstall(8) was helping us to install FreeBSD with most needed options. Slawomir Wojtczak (vermaden) a.. X11 without dbus/hald and with three kings FreeBSD Handbook suggests (check section 5.4.2 Configuring X11),

Hi, I have few questions on the specification. * Just to understand : - What is the interest of super blocks ? Is it to save place when recording coded block flags (7.3) ? - What is the advantage of using the coded order ? it is more often easier with raster order (especially to find neighbor in 7.8.1 for exemple). Is it to simplify the correspondence between block, macro block

On 15-Feb-08, at 6:44 AM, ogg.k.ogg.k@googlemail.com wrote: > Well, it doesn't quite work because the second part of the gpos is > an offset, > rather than absolute, and the precision we shed on one, we need to > recover > on the other one, to keep the ability to timestamp events at the > correct > granularity. It would have worked if the second part was absolute

Hello, How to check whether a value object is within a particular basic block or not. I have the following LLVM bytecode: ------------------------ entry: ... %2 = call i32 (...)* @atoi(i8*%1) nounwind ... -- bb1: .. %5 = icmp sgt i32 %2, %i.0 ... ----------------- Here I got the corresponding pointer of the Value object of *%2*. How can I check whether it is defined in *entry* or

Hi everyone, it's my first e-mail to this list (my classmates from college have sent a few though), so i'ld like first to greet everyone and congratulate all the people responsible for all the work with this theora project. So, to my question: As you probably know, we are working on an implementation of the theora codec on hardware. I'm currently responsible for getting the function