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sox 14.0.1: wav playback
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sox 14.0.1: wav playback
by John McGowan
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RE: play with wav files
(sox 14.0.1 compiled with gcc (GCC) 3.3.3 on an updated, piece by piece, Fedora Core 2, with kernel 2.6.24 with intel audio on the motherboard) play -V4 /work/EASTER/CDs/MAC2.wav ---------------------------------- OUTPUT: play: SoX v14.0.1 play auto: Detected file format type: wav play wav: WAV Chunk fmt play wav: WAV Chunk RIFF play wav: WAV Chunk play soxio: Can't open input file /work/EASTER/CDs/MAC2.wav': Could not find data chunk. play -V4 -t sndfile /work/EASTER/CDs/MAC2.wav --------------------------------------------- OUTPUT: play: SoX v14.0.1 play sndfile: /work/EASTER/CDs/MAC2.wav': File : /work/EASTER/CDs/MAC2.wav play sndfile: /work/EASTER/CDs/MAC2.wav': Length : 21283292 play sndfile: /work/EASTER/CDs/MAC2.wav': RIFF : 21283284 play sndfile: /work/EASTER/CDs/MAC2.wav': WAVE play sndfile: /work/EASTER/CDs/MAC2.wav': fmt : 16 play sndfile: /work/EASTER/CDs/MAC2.wav': Format : 0x1 => WAVE_FORMAT_PCM play sndfile: /work/EASTER/CDs/MAC2.wav': Channels : 2 play sndfile: /work/EASTER/CDs/MAC2.wav': Sample Rate : 44100 play sndfile: /work/EASTER/CDs/MAC2.wav': Block Align : 4 play sndfile: /work/EASTER/CDs/MAC2.wav': Bit Width : 16 play sndfile: /work/EASTER/CDs/MAC2.wav': Bytes/sec : 176400 play sndfile: /work/EASTER/CDs/MAC2.wav': data : 21283248 play sndfile: /work/EASTER/CDs/MAC2.wav': End Input File : '/work/EASTER/CDs/MAC2.wav' Sample Size : 16-bit (2 bytes) Sample Encoding: signed (2's complement) Channels : 2 Sample Rate : 44100 Duration : 02:00.65 = 5320812 samples = 9049 CDDA sectors Endian Type : little Reverse Nibbles: no Reverse Bits : no play alsa: hardware does not support sample rate 44100; changing to 48000. Output File : 'default' (alsa) Sample Size : 16-bit (2 bytes) Sample Encoding: signed (2's complement) Channels : 2 Sample Rate : 48000 Endian Type : little Reverse Nibbles: no Reverse Bits : no play resample: opts: Kaiser window, cutoff 0.800000, beta 16.000000 play resample: DCgain err=0.000000011654 play resample: Nmult: 45, Nwing: 3681, Nq: 160 play resample: rate ratio 147:160, coeff interpolation not needed play resample: Xsize 3956, Ysize 4236, Xoff 33 play resample: DCgain err=0.000000011654 play resample: Nmult: 45, Nwing: 3681, Nq: 160 play resample: rate ratio 147:160, coeff interpolation not needed play resample: Xsize 3956, Ysize 4236, Xoff 33 play sox: effects chain: input 44100Hz 2 channels 16 bits (multi) play sox: effects chain: resample 44100Hz 2 channels 16 bits play sox: effects chain: output 48000Hz 2 channels 16 bits (multi) Time: 00:02.14 [01:58.52] of 02:00.65 (1.77%) Samples out: 98.0k Clips: 0 ... ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Sox-users mailing list Sox-users@... https://lists.sourceforge.net/lists/listinfo/sox-users |
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Re: sox 14.0.1: wav playback
by Chris Bagwell
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Hi John,
Thats for the report... Do you know if its *all* wav files your having problems with or a limited set? Can you email me one directly so that I can try it out? I suspect that the issue is if older version of glibc on your system but newer kernels... Specifically, some slackware systems are doing similar kernel upgrades which they've also reported breaks fseeko() and shos up in WAV handler like your seeing. Internal sox WAV handler uses fseeko() whereas sndfile does not. If your up for doing some debugging, or at least just some custom sox compiles, I may be able to come up with a fix to configure script to detect broken fseeko()'s. Chris John McGowan wrote: > RE: play with wav files > > (sox 14.0.1 compiled with gcc (GCC) 3.3.3 > on an updated, piece by piece, Fedora Core 2, > with kernel 2.6.24 with intel audio on the motherboard) > > > play -V4 /work/EASTER/CDs/MAC2.wav > ---------------------------------- > OUTPUT: > > play: SoX v14.0.1 > play auto: Detected file format type: wav > play wav: WAV Chunk fmt > play wav: WAV Chunk RIFF > play wav: WAV Chunk > play soxio: Can't open input file /work/EASTER/CDs/MAC2.wav': Could not find data chunk. > > > play -V4 -t sndfile /work/EASTER/CDs/MAC2.wav > --------------------------------------------- > OUTPUT: > > play: SoX v14.0.1 > play sndfile: /work/EASTER/CDs/MAC2.wav': File : /work/EASTER/CDs/MAC2.wav > play sndfile: /work/EASTER/CDs/MAC2.wav': Length : 21283292 > play sndfile: /work/EASTER/CDs/MAC2.wav': RIFF : 21283284 > play sndfile: /work/EASTER/CDs/MAC2.wav': WAVE > play sndfile: /work/EASTER/CDs/MAC2.wav': fmt : 16 > play sndfile: /work/EASTER/CDs/MAC2.wav': Format : 0x1 => WAVE_FORMAT_PCM > play sndfile: /work/EASTER/CDs/MAC2.wav': Channels : 2 > play sndfile: /work/EASTER/CDs/MAC2.wav': Sample Rate : 44100 > play sndfile: /work/EASTER/CDs/MAC2.wav': Block Align : 4 > play sndfile: /work/EASTER/CDs/MAC2.wav': Bit Width : 16 > play sndfile: /work/EASTER/CDs/MAC2.wav': Bytes/sec : 176400 > play sndfile: /work/EASTER/CDs/MAC2.wav': data : 21283248 > play sndfile: /work/EASTER/CDs/MAC2.wav': End > > Input File : '/work/EASTER/CDs/MAC2.wav' > Sample Size : 16-bit (2 bytes) > Sample Encoding: signed (2's complement) > Channels : 2 > Sample Rate : 44100 > Duration : 02:00.65 = 5320812 samples = 9049 CDDA sectors > Endian Type : little > Reverse Nibbles: no > Reverse Bits : no > > play alsa: hardware does not support sample rate 44100; changing to 48000. > > Output File : 'default' (alsa) > Sample Size : 16-bit (2 bytes) > Sample Encoding: signed (2's complement) > Channels : 2 > Sample Rate : 48000 > Endian Type : little > Reverse Nibbles: no > Reverse Bits : no > > play resample: opts: Kaiser window, cutoff 0.800000, beta 16.000000 > play resample: DCgain err=0.000000011654 > play resample: Nmult: 45, Nwing: 3681, Nq: 160 > play resample: rate ratio 147:160, coeff interpolation not needed > play resample: Xsize 3956, Ysize 4236, Xoff 33 > play resample: DCgain err=0.000000011654 > play resample: Nmult: 45, Nwing: 3681, Nq: 160 > play resample: rate ratio 147:160, coeff interpolation not needed > play resample: Xsize 3956, Ysize 4236, Xoff 33 > play sox: effects chain: input 44100Hz 2 channels 16 bits (multi) > play sox: effects chain: resample 44100Hz 2 channels 16 bits > play sox: effects chain: output 48000Hz 2 channels 16 bits (multi) > Time: 00:02.14 [01:58.52] of 02:00.65 (1.77%) Samples out: 98.0k Clips: 0 > ... > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2008. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Sox-users mailing list > Sox-users@... > https://lists.sourceforge.net/lists/listinfo/sox-users > ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Sox-users mailing list Sox-users@... https://lists.sourceforge.net/lists/listinfo/sox-users |
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Re: sox 14.0.1: wav playback
by Chris Pearson
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I have the same problem. It does seem to be with all .WAVs.
Linux p133 2.4.29 #29 Thu Jan 20 17:32:28 PST 2005 i586 unknown unknown GNU/Linux with glib 2.3.4 and libsamplerate.so.0.1.1 I'll test your configure option if you make it.
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Re: sox 14.0.1: wav playback
by Chris Pearson
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I'm having the same problem with all .WAVs on the following system also.
Linux kubuntu 2.6.15-29-386 #1 PREEMPT Mon Sep 24 17:18:25 UTC 2007 i686 GNU/Linux glibc 2.3.6 libsamplerate.so.0.1.1 Though it seems to apply to all .WAVs, here is a simple example: sox -e out.wav synth 10 pinknoise strace sox out.wav -e stat open("out.wav", O_RDONLY|O_LARGEFILE) = 3 fstat64(3, {st_mode=S_IFREG|0644, st_size=884780, ...}) = 0 fstat64(3, {st_mode=S_IFREG|0644, st_size=884780, ...}) = 0 old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x401ea000 read(3, "RIFF$\200\r\0WAVEfmt \20\0\0\0\1\0\2\0D\254\0\0\20\261"..., 4096) = 4096 _llseek(3, 0, [0], SEEK_SET) = 0 read(3, "RIFF$\200\r\0WAVEfmt \20\0\0\0\1\0\2\0D\254\0\0\20\261"..., 4096) = 4096 _llseek(3, 4096, [4096], SEEK_SET) = 0 _llseek(3, 884736, [884736], SEEK_SET) = 0 read(3, "c\361c\361\214\361\214\361\264\361\264\361\335\361\335"..., 4096) = 44 write(2, "sox ", 4sox ) = 4 write(2, "soxio: ", 7soxio: ) = 7 write(2, "Can\'t open input file `out.wav\':"..., 59Can't open input file `out.wav': Could not find data chunk.) = 59 write(2, "\n", 1 ) = 1 I can get WAVs to work for the moment by piping the .wav into sox and using "-t wav -"
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