search for: flac__file_decoder_seek_absolut

Hi, I checked the archives, but I didn't find anything regarding this problem. FLAC__file_decoder_seek_absolute takes an incredibly long time to seek. What can I do about this? How do I fix it? Here's how I'm calling the function: if (argc > 2) { secs = atoi(argv[2]); seek_point = (FLAC__uint64) secs * sample_rate; printf("seeking to %d:%02d\n", secs/60, secs%60); flac_status...

...'flac' encoder and default options. Brendan Dowling Phatnoise, Inc. crypt@phatnoise.com http://www.phatnoise.com/ On Thu, Jan 17, 2002 at 05:46:00PM -0800, Brendan Dowling wrote: > Hi, > > I checked the archives, but I didn't find anything regarding this > problem. FLAC__file_decoder_seek_absolute takes an incredibly long time > to seek. What can I do about this? How do I fix it? > > Here's how I'm calling the function: > > > if (argc > 2) { > secs = atoi(argv[2]); > seek_point = (FLAC__uint64) secs * sample_rate; > printf("seeking to %d:%0...

...> > http://www.phatnoise.com/ > > > > > > > > > > On Thu, Jan 17, 2002 at 05:46:00PM -0800, Brendan Dowling wrote: > > > Hi, > > > > > > I checked the archives, but I didn't find anything regarding this > > > problem. FLAC__file_decoder_seek_absolute takes an incredibly long > > time > > > to seek. What can I do about this? How do I fix it? > > > > > > Here's how I'm calling the function: > > > > > > > > > if (argc > 2) { > > > secs = atoi(argv[2]); > >...

...k. i think i need a new head unit (just looked at the compatibility section). and i think josh does *cough* need a free demo unit for umm, testing... -eddie >From: Josh Coalson <xflac@yahoo.com> >To: flac-dev@lists.sourceforge.net >Subject: [Flac-dev] Phatbox (was: Re: slow >FLAC__file_decoder_seek_absolute()...) >Date: Mon, 28 Jan 2002 17:33:54 -0800 (PST) > >--- Brendan Dowling <crypt@phatnoise.com> wrote: > > Thanks Josh. I tested the player with some files encoded by another > > guy here at work, and seeking into the files seems to work perfectly. > > > > S...

...ing > Phatnoise, Inc. > crypt@phatnoise.com > http://www.phatnoise.com/ > > > > > On Thu, Jan 17, 2002 at 05:46:00PM -0800, Brendan Dowling wrote: > > Hi, > > > > I checked the archives, but I didn't find anything regarding this > > problem. FLAC__file_decoder_seek_absolute takes an incredibly long > time > > to seek. What can I do about this? How do I fix it? > > > > Here's how I'm calling the function: > > > > > > if (argc > 2) { > > secs = atoi(argv[2]); > > seek_point = (FLAC__uint64) secs * sam...

--- Brendan Dowling <crypt@phatnoise.com> wrote: > Thanks Josh. I tested the player with some files encoded by another > guy here at work, and seeking into the files seems to work perfectly. > > So the Phatbox now plays FLAC files. Although, it's not yet in the > standard firmware download from the web page, and encoding is not yet > included in the capabilities of

...song in the middle of a flac'd cd. Using the file decoder, I can seek to the start of the track(index 01 of the cds TOC), but I then want it to stop playing when it gets to the index 00 of the next track. At the moment, I do the following, where length is the length of the song in samples: FLAC__file_decoder_seek_absolute(flac_dec, start_sample); for(int i=0; i<(length/blockSize); i++) { FLAC__file_decoder_process_one_frame(flac_dec); } This is pretty good, with the default block size of 4608 it's accurate to around a 10th of a second. I am a fussy bastard tho, so I was just wondering if theres a be...

...lav Lichvar -------------- next part -------------- --- src/plugin_xmms/plugin.c.orig 2002-11-14 08:59:20.000000000 +0100 +++ src/plugin_xmms/plugin.c 2002-11-14 14:33:38.000000000 +0100 @@ -404,7 +404,7 @@ unsigned target_sample = (unsigned)(distance * (double)file_info_.total_samples); if(FLAC__file_decoder_seek_absolute(decoder_, (FLAC__uint64)target_sample)) { flac_ip.output->flush(file_info_.seek_to_in_sec * 1000); - bh_index_last_w = bh_index_last_o = file_info_.seek_to_in_sec * 1000 / BITRATE_HIST_SEGMENT_MSEC % BITRATE_HIST_SIZE; + bh_index_last_w = bh_index_last_o = flac_ip.output->output_t...

...ac_ip.set_info(file_info_.title, file_info_.length_in_msec, bitrate_history[bh_index_o], file_info_.sample_rate, file_info_.channels); + } } else { file_info_.eof = true; @@ -378,6 +406,7 @@ unsigned target_sample = (unsigned)(distance * (double)file_info_.total_samples); if(FLAC__file_decoder_seek_absolute(decoder_, (FLAC__uint64)target_sample)) { flac_ip.output->flush(file_info_.seek_to_in_sec * 1000); + bh_index_last_w = bh_index_last_o = file_info_.seek_to_in_sec * 1000 / BITRATE_HIST_SEGMENT_MSEC % BITRATE_HIST_SIZE; file_info_.seek_to_in_sec = -1; file_info_.eof = false;...

...lusplus +extern "C" { +#endif + typedef enum { FLAC__FILE_DECODER_OK = 0, FLAC__FILE_DECODER_SEEKING, /*@@@ NOTE: unused; remove this in the next minor-version */ @@ -133,5 +137,9 @@ FLAC__bool FLAC__file_decoder_process_remaining_frames(FLAC__FileDecoder *decoder); FLAC__bool FLAC__file_decoder_seek_absolute(FLAC__FileDecoder *decoder, FLAC__uint64 sample); + +#ifdef __cplusplus +} +#endif #endif Index: format.h =================================================================== RCS file: /cvsroot/flac/flac/include/FLAC/format.h,v retrieving revision 1.36 diff -u -r1.36 format.h --- format.h 4 May...

...e_info_.channels * file_info_.bits_per_sample; + decode_position_last = decode_position; + written_time_last = written_time; + } } else { file_info_.eof = true; @@ -378,11 +398,20 @@ unsigned target_sample = (unsigned)(distance * (double)file_info_.total_samples); if(FLAC__file_decoder_seek_absolute(decoder_, (FLAC__uint64)target_sample)) { flac_ip.output->flush(file_info_.seek_to_in_sec * 1000); + bh_index_last_w = bh_index_last_o = file_info_.seek_to_in_sec * 1000 / BITRATE_HIST_SEGMENT_MSEC % BITRATE_HIST_SIZE; file_info_.seek_to_in_sec = -1; file_info_.eof = false;...

--- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > On Sat, Nov 09, 2002 at 06:02:33PM +0100, Miroslav Lichvar wrote: > > On Fri, Nov 08, 2002 at 07:12:35PM -0800, Josh Coalson wrote: > > > Yeah, it's useful, so now there is a > > > FLAC__seekable_stream_decoder_get_decode_position() and > > > FLAC__file_decoder_get_decode_position(). I

FYI, I have checked in a few interesting things. One is a speedup to the decoder (about 15% improvement in overall decode time). Another is a new interface to FLAC file metadata. If you're curious look at include/FLAC/metadata.h. It is basically a collection of object manipulation routines and iterators that make it pretty easy to add/edit/delete FLAC metadata in files efficiently. The

On Fri, Nov 08, 2002 at 12:39:52PM -0800, Josh Coalson wrote: > --- Miroslav Lichvar <lichvarm@phoenix.inf.upol.cz> wrote: > > I have few notes: > > > > It seems there is changed API in CVS again. So, what about adding > > function like > > unsigned FLAC__format_frame_size(const FLAC__Frame *frame) > > which returns size of the frame in bytes. This

...405,411 **** } else xmms_usleep(10000); ! if(file_info_.seek_to_in_sec != -1) { const double distance = (double)file_info_.seek_to_in_sec * 1000.0 / (double)file_info_.length_in_msec; unsigned target_sample = (unsigned)(distance * (double)file_info_.total_samples); if(FLAC__file_decoder_seek_absolute(decoder_, (FLAC__uint64)target_sample)) { --- 500,506 ---- } else xmms_usleep(10000); ! if(decoder_func_table_->seekable && file_info_.seek_to_in_sec != -1) { const double distance = (double)file_info_.seek_to_in_sec * 1000.0 / (double)file_info_.length_in_msec;...