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  • Committer: Bazaar Package Importer
  • Author(s): Daniel T Chen
  • Date: 2009-12-21 00:11:29 UTC
  • mto: This revision was merged to the branch mainline in revision 11.
  • Revision ID: james.westby@ubuntu.com-20091221001129-gsbnzbenceqv4pjt
Tags: upstream-1.10.0
Import upstream version 1.10.0

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src/control_generic.c
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#include "mpg123app.h"
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#include <stdarg.h>
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#ifndef WIN32
 
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#if !defined (WIN32) || defined (__CYGWIN__)
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#include <sys/wait.h>
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#include <sys/socket.h>
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#else
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#include <winsock.h>
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#endif
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#include <fcntl.h>
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#include <errno.h>
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#define MODE_PAUSED 2
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extern int buffer_pid;
 
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extern audio_output_t *ao;
 
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#ifdef FIFO
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#include <sys/stat.h>
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int control_file = STDIN_FILENO;
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#endif
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        /* the command behaviour is different, so is the ID */
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        /* now also with version for command availability */
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        fprintf(outstream, "@R MPG123 (ThOr) v5\n");
 
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        fprintf(outstream, "@R MPG123 (ThOr) v6\n");
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#ifdef FIFO
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        if(param.fifo)
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        {
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                                        generic_sendmsg("H SCAN: scan through the file, building seek index");
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                                        generic_sendmsg("H SAMPLE: print out the sample position and total number of samples");
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                                        generic_sendmsg("H SEQ <bass> <mid> <treble>: simple eq setting...");
 
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                                        generic_sendmsg("H PITCH <[+|-]value>: adjust playback speed (+0.01 is 1 %% faster)");
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                                        generic_sendmsg("H SILENCE: be silent during playback (meaning silence in text form)");
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                                        generic_sendmsg("H STATE: Print auxilliary state info in several lines (just try it to see what info is there).");
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                                        generic_sendmsg("H TAG/T: Print all available (ID3) tag info, for ID3v2 that gives output of all collected text fields, using the ID3v2.3/4 4-character names.");
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                                                continue;
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                                        }
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                                        /* PITCH (playback speed) in percent */
 
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                                        if(!strcasecmp(cmd, "PITCH"))
 
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                                        {
 
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                                                double p;
 
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                                                if(sscanf(arg, "%lf", &p) == 1)
 
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                                                {
 
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                                                        set_pitch(fr, ao, p);
 
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                                                        generic_sendmsg("PITCH %f", param.pitch);
 
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                                                }
 
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                                                else generic_sendmsg("E invalid arguments for PITCH: %s", arg);
 
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                                                continue;
 
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                                        }
 
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                                        /* RVA mode */
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                                        if(!strcasecmp(cmd, "RVA"))
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                                        {