similar to: Use of const

Hello, I've been looking to the libvorbisfile and got into troubles when trying to use it: I need to compile it on a PalmOS and the libvorbisfile must be compiled in ARM whereas calling code is in 68K. This implies that the interface ov_open_callback is not usable because the OggVorbis_File *vf must point to something in the target architecture (ARM) whereas the caller cannot do that. As

[I'm not online regularly, so don't include me in any replies. Looks like the archives are working at present, so I'll catch up from them when I get a chance. Thanks...] (Trying out vorbis-dev@ instead of vorbis@ where I sent my previous messages; if this is the wrong place, correct me) Greetings. Some weeks ago, I submitted several hacks which gave me the ability to play Ogg

On 2014-02-02, at 12:00 PM, vorbis-request at xiph.org wrote: > Send Vorbis mailing list submissions to > vorbis at xiph.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.xiph.org/mailman/listinfo/vorbis > or, via email, send a message with subject or body 'help' to > vorbis-request at xiph.org > > You can reach the person

Hi` Is there some example code on how to use ov_open_callbacks with VorbisFile? The documentation I found is _very_ sparse and if possible I don't want to spend much time adding streaming from memory to my code. http://www.xiph.org/ogg/vorbis/doc/vorbisfile/ov_callbacks.html <p>Thanks, -- Daniel, Epic Games Inc. <p>--- >8 ---- List archives: http://www.xiph.org/archives/

The changes to vorbisfile that I suggested earlier have now been committed - this is mostly a merge of my code with a similar patch from Martin Vogt (thanks Martin). The old ov_open() interface remains untouched - and for many people, this is all you'll need to use, ever. It now calls the new interface with appropriate arguments. The new ov_open_callbacks() function adds an extra argument to

I've been trying to get oggdec to work with input streamed in through a pipe or a socket. This seems to work on Linux and OS X, but not on Windows. I've found that code in vorbisfile.c tests the input stream for seekability by invoking fseek in the following way: int offsettest=(f?callbacks.seek_func(f,0,SEEK_CUR) : -1); Unfortunately, fseek succeeds for a socket on Windows (even

I have a number of assets packed into a single file. Some of these are OGG files. I have code to seek to the start of an embedded file, but cannot find any OGG functions that let me start at an arbitary point in a stream. The original code (which works) that opens a stream, then reads in the OGG data starts like this: // Read from an already open stream. // Assumes stream is positioned to

When calling ov_open_callbacks(), is it safe to have seek_func, tell_func, and close_func all equal to NULL? If not, which ones must I provide and how can I return an error e.g., data source is not seekable? -- Ignacio Vazquez-Abrams <ignacio@openservices.net> --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from

Hello list, I've been having a tough time adding windows resource support to my ogg vorbise decoder, although I think I am close. Basically when I call ov_open_callbacks(), it doesn't ever return and repeatedly calls my seek_func. I'm hoping it is something obvious, but I can't see why my seek_func is being called endlessly. If the file is seekable, I should return 0, right? If

Dear List, I've been looking tirelessly for a solution to this dilemma but without success. Perhaps someone has an idea that will guide me in the right direction. Suppose I have the following data.frame: DF = data.frame(X = c(114.5508, 114.6468, 114.6596, 114.6957, 114.6828, 114.8903, 114.9519, 114.8842, 114.8579, 114.8489), Y = c(47.14094, 46.98874, 46.91235, 46.88265, 46.80584, 46.67022,

Hello, All. First, I want to thank Ian Malone and Ralph Giles, thanks for your kind replies. But I still have problems about seek. As you suggested, I could use ov_open_callbacks() to supply my own read/write/seek functions. So, can you give me an example? I?m sorry for my ignorance, because I haven?t used callbacks before. I analyzed the vorbisfile.c in Tremor, and I think I

Full_Name: James Signorovitch Version: 2.2.1 OS: WinXP Submission from: (NULL) (134.174.182.203) In the code below, fn1() and fn2() fail with the messages given in the comments. Strangely, fn2() fails for all data sets I've tried except for those with 100 rows. The same errors occur if glm() is used in place of lm(), or if R 2.1.1 is used on a unix system. Thanks for looking into this.

Happy 2013! Can someone with more knowledge of edge case scoping/eval rules explain what is happening below? Happens in all the versions of R I have on hand. Behavior itself is confusing, but ?as.environment also provides no clue. The term used in that doc is 'search list', which is ambiguous, but the see also section mentions search(), so I would *think* that is what is intended.

All, I'm working on an improvement to the inline cost model, but I'm unsure how to proceed. Let me begin by first describing the problem I'm trying to solve. Consider the following pseudo C code: *typedef struct element { unsigned idx; } element_t; * *static inline unsigned char fn2 (element_t *dst_ptr, const element_t *a_ptr, const element_t *b_ptr,

Hi all, I am trying to create a function that will open connections to all files of one type within the working directory. I've got the function to open the connections, but I am having a bugger of a time trying to get these connections named as objects in the workspace. I am at the point where I can do it outside of the function, but not inside, using assign. I'm sure I'm

Hi, Was wondering if there are any plans to update either the kernel structures and/or netstat to show more than 4GB of traffic stats. For example, on a 4.8-STABLE machine: $ netstat -bI sis0 Name Mtu Network Address Ipkts Ierrs Ibytes ... sis0 1500 <Link#2> <mac-addr-hidden> 8789598 0 4103727771 ... <non-relevant parts removed> This shows that

> > Hello everyone, > > I have the following R code for a multivariable function: > > > > fn2<-function(x,y,z){(y+2*z)/(5*y-x*z)} > > > > fn2(-5,-2,3) > [1] 0.8 > > > > No problems. > > === > > If, however, I call the function using a vector substitution for the > arguments, R sees this as 3 separate calls to the function while

Hi guys, I'm writing a sample playback engine using vorbisfile, but I've hit a performance problem - hoping someone here can help! I'm using ov_open_callbacks() to decode memory-based ogg files. It works OK, but when I call ov_open_callbacks() approximately 300k of memory is used (presumably to initialise the decoder). It also takes some time to execute ov_open_callbacks() - the read

On 8/4/2017 2:06 PM, Daniel Berlin wrote: > A few notes: > I'm a bit surprised IPO copy/constant propagation doesn't get this > case, but i didn't look if the lattice supports variables. > In particular, in your example, given no other call sites, it should > eliminate the dead code. > (In a real program, it may require cloning). In the actual program

I have a question about the llvm debugging records, especially wrt compile units. In the non-LLVM sense, a compile unit is essentially everything contained within a single .o file, and it is derived from one or more source and header files. Included in a compile unit are functions and global data. Dwarf records refer to compile units in the same way: a compile unit record has children which