similar to: PATCH for seek bug (#1154585)

And here is another one. It allows fast seeking in streams without total_samples information. There is a check for such streams in flac, so flac --skip doesn't work. If the check is removed, it will work with --force-raw-format only, there is an issue with wav and aiff header handling. -- Miroslav Lichvar -------------- next part -------------- ---

On Mon, Jan 24, 2005 at 06:31:21PM -0800, Josh Coalson wrote: > yes, a mere 2 years later it is checked in! > > speed improvement for me is roughly 17% testing flac files on > linux-i386. Thanks! In case you would like to check another old patch, I have attached updated patch for seekable stream decoder, originally posted on 09/07/2003. -- Miroslav Lichvar -------------- next

When I was trying to find yesterday's xmms-plugin bug, i have noticed that seeking in stream without seek-table isn't very good. With attached patch it is much better. -- Miroslav Lichvar -------------- next part -------------- --- src/libFLAC/seekable_stream_decoder.c.orig 2003-02-26 19:41:51.000000000 +0100 +++ src/libFLAC/seekable_stream_decoder.c 2003-07-09 23:49:35.000000000 +0200

On Mon, Oct 30, 2006 at 11:13:25AM -0800, Josh Coalson wrote: > my apologies for not doing this before Miroslav... I will definitely > integrate it this time. Thanks. Sending latest version of the patch. Now it can seek in files that have large id3 tag (or any random data) at the end and it won't loop on streams with shuffled frames. -- Miroslav Lichvar -------------- next part

--- configure.ac | 7 +++++ src/libFLAC/bitreader.c | 12 ++------- src/libFLAC/bitwriter.c | 8 ++---- src/libFLAC/fixed.c | 18 +++++-------- src/libFLAC/format.c | 8 ++---- src/libFLAC/include/private/macros.h | 29 ++++++++++++++++++++ src/libFLAC/metadata_iterators.c | 17 +++---------

On Mon, Nov 06, 2006 at 08:50:44AM -0800, Josh Coalson wrote: > ok, tried it out... passes test/test_seeking.sh and my > "xmms twitch" test, checked in to CVS. thanks! Thanks! I see you have changed the channels and bps setting, this doesn't work when the decoder hasn't decoded a frame. There should be a fallback for this case. -- Miroslav Lichvar -------------- next

Index: src/libFLAC++/file_decoder.cpp =================================================================== RCS file: /cvsroot/flac/flac/src/libFLAC++/file_decoder.cpp,v retrieving revision 1.9 diff -u -r1.9 file_decoder.cpp --- src/libFLAC++/file_decoder.cpp 25 Jan 2005 04:18:35 -0000 1.9 +++ src/libFLAC++/file_decoder.cpp 20 Mar 2006 05:53:19 -0000 @@ -159,6 +159,12 @@ return

I have in my working directory the trivial header changes necessary to allow FLAC library functions to be used in C++ programs. Is it OK to commit this? -- - mdz -------------- next part -------------- ? Makefile ? Makefile.in ? ordinals.h Index: file_decoder.h =================================================================== RCS file: /cvsroot/flac/flac/include/FLAC/file_decoder.h,v

I think I figured out where the problem is. In my metadata_callback, I added a thing to print out the max_framesize and max_framesize from the stream_info block. Those are both zero. The ..._seek_absolute() function of the SeekableStreamDecoder uses the max_framesize to guess at where to seek. It doesn't seem to handle the case when max_frame_size is zero very well. I'm looking

Hi, in the past two days I wrote Python bindings to libtheora: http://github.com/certik/python-theora Currently it can read any ogv file (that seems to work quite well) and also encode to ogv (this mostly works, but there are some subtle issues to be fixed, I suspect I still have some bug in the way I half the dimensions of the Cb and Cr planes, so when you read ogv and write ogv, the resulting

Ok, the patch from 2003 about improving seeking still didn't make it to CVS, so here is another try. I made some benchmarking with the test_seeking utility from flac sources to show how bad the current seeking is, especially without seektable. Track used for the experiment had about 50 minutes. In the following table is average number of seeks and number of decoded frames required for one

This has the advantage of being more efficient than the included routines and allows distros to centralize crypto mainteniance on a few libraries. --- configure.ac | 4 +- m4/ax_check_openssl.m4 | 124 +++++++++++++++++++++++++++++++++++++ src/libFLAC/Makefile.am | 2 +- src/libFLAC/include/private/md5.h | 8 ++- src/libFLAC/md5.c

On Fri, Jan 25, 2002 at 07:22:05PM -0800, Josh Coalson wrote: > sorry about the delay... first, yes you are calling it > correctly. if your encoded files have max_framesize == 0, > then that should mean that either 1) you were using the > command-line flac to encode to stdout; or 2) you are using > libFLAC directly. if 2, you can replicate the functionality > that is in

Hi, the patch below fixes function prototypes/defintions with void argument to shut up the heartful warnings by recent gcc :) It doesn't cover all places, e.g. test directories. The patch is to 1.1.2. Takashi --- src/metaflac/operations.c-dist 2005-05-25 16:20:02.000000000 +0200 +++ src/metaflac/operations.c 2005-05-25 16:20:09.000000000 +0200 @@ -26,7 +26,7 @@ #include <stdlib.h>

sorry about the delay... first, yes you are calling it correctly. if your encoded files have max_framesize == 0, then that should mean that either 1) you were using the command-line flac to encode to stdout; or 2) you are using libFLAC directly. if 2, you can replicate the functionality that is in src/flac/encode.c:metadata_callback() to write back statistics and seek table to the metadata in

On Thursday 04 October 2007 04:27:47 you wrote: > Sir, you need to provide more information. What kind of errors? What > is not working? What exactly are you trying to do? What compiler are > you using? H IV0, we are using a lot of different cross-compiler (mainly based on GCC 3.4.x) When I tried to cross-compile FLAC for non-i386 platforms (such as ARM), I use use

I tried to compile FLAC on Windows (the winamp2 plugin as a test) and I encoutered a problem. The stat() function and the associated structure doesn't exist on Windows (Visual Studio 5/6). But _stat and the structure with the same name does exist. So would it be possible to change stat() and struct stat ? I did the following in the code : #define STAT(x,y) _stat(x,y) typedef struct stat

Hi, here is a webpage for the Python bindings: http://certik.github.com/python-theora/ Changes since the last time: * tests added, e.g. there is a script that downloads some theora tests videos and then I test the python wrappers on them * every single method has a docstring with a doctested example * sphinx documentation added, see the link above * couple minor changes, like better control

Hi Flac developers! I'm using the seekable_stream_decoder API of libFLAC 1.03 and I'm stuck with a mysterious problem: my FLAC plugin works nicely as long as the seek_absolute() function is never used, but as soon as I seek around in a sample (ie. call seek_absolute() with an offset != 0), I cannot detect the end of a file anymore. decoder_get_state() never returns

On Jan 2, 2007, at 5:15 AM, Arek Korbik wrote: > The XCode project files you found are meant to be used with FLAC > 1.1.2. The FLAC repository now contains version 1.1.3 files, and there > have been interface changes in that latest revision > (http://flac.sourceforge.net/changelog.html#flac_1_1_3). That could > explain your problems with compilation. Well, now, no, I did download