Bugs item #3578875, was opened at 2012-10-21 03:07 Message generated for change (Comment added) made by robs You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=110706&aid=3578875&group_id=10706
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Dan (djmaguire) Assigned to: Nobody/Anonymous (nobody) Summary: sox-win downsampling not working Initial Comment: The downsample effect produces an output file equal in size to the input file (i.e., not decimated). The rate effect does work properly (with an undesirable anti-aliasing filter, of course). I am using it to process wav files. I tried with three different wav files of varying size and produced from different sources. ---------------------------------------------------------------------- >Comment By: robs (robs) Date: 2012-10-21 06:56 Message: I've just downloaded the latest version and tried it: B:\Downloads\sox-14.4.0-win32>sox -n 48.wav synth 10 sin 0:24k gain -1 B:\Downloads\sox-14.4.0-win32>sox 48.wav 44.wav rate 44100 B:\Downloads\sox-14.4.0-win32>sox --i *.wav Input File : '44.wav' Channels : 1 Sample Rate : 44100 Precision : 32-bit Duration : 00:00:10.00 = 441000 samples = 750 CDDA sectors File Size : 1.76M Bit Rate : 1.41M Sample Encoding: 32-bit Signed Integer PCM Input File : '48.wav' Channels : 1 Sample Rate : 48000 Precision : 32-bit Duration : 00:00:10.00 = 480000 samples ~ 750 CDDA sectors File Size : 1.92M Bit Rate : 1.54M Sample Encoding: 32-bit Signed Integer PCM Total Duration of 2 files: 00:00:20.00 The decimated file is smaller, as expected. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=110706&aid=3578875&group_id=10706 ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct _______________________________________________ SoX-devel mailing list SoX-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sox-devel
