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Viewing changes to lib-src/libsndfile/src/wav.c

  • Committer: Bazaar Package Importer
  • Author(s): Free Ekanayaka
  • Date: 2007-05-18 12:11:05 UTC
  • mfrom: (1.2.5 upstream)
  • Revision ID: james.westby@ubuntu.com-20070518121105-onhr7ojai3n5khzt
Tags: 1.3.3-1
* New upstream release
* Added watch file
* debian/patches:
   - updated libmp3lame patch
* debian/control:
   - as suggested upstream, depend on libgtk2.0-dev, otherwise 
     the code fails to build

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Lines of Context:
lib-src/libsndfile/src/wav.c
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        return 0 ;
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} /* wav_read_acid_chunk */
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#if 0
 
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/* LLL
 
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|| This is the original 1.16 function.  It was replaced with the 1.18
 
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|| function to correct a critter when dealing with coding history.
 
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*/
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int
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wav_read_bext_chunk (SF_PRIVATE *psf, unsigned int chunksize)
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{
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        return 0 ;
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} /* wav_read_bext_chunk */
 
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#endif
 
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int
 
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wav_read_bext_chunk (SF_PRIVATE *psf, unsigned int chunksize)
 
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{
 
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        SF_BROADCAST_INFO* b ;
 
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        unsigned int bytes = 0 ;
 
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        if ((psf->broadcast_info = calloc (1, sizeof (SF_BROADCAST_INFO))) == NULL)
 
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        {       psf->error = SFE_MALLOC_FAILED ;
 
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                return psf->error ;
 
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                } ;
 
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        b = psf->broadcast_info ;
 
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        bytes += psf_binheader_readf (psf, "b", b->description, sizeof (b->description)) ;
 
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        bytes += psf_binheader_readf (psf, "b", b->originator, sizeof (b->originator)) ;
 
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        bytes += psf_binheader_readf (psf, "b", b->originator_reference, sizeof (b->originator_reference)) ;
 
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        bytes += psf_binheader_readf (psf, "b", b->origination_date, sizeof (b->origination_date)) ;
 
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        bytes += psf_binheader_readf (psf, "b", b->origination_time, sizeof (b->origination_time)) ;
 
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        bytes += psf_binheader_readf (psf, "442", &b->time_reference_low, &b->time_reference_high, &b->version) ;
 
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        bytes += psf_binheader_readf (psf, "bj", &b->umid, sizeof (b->umid), 190) ;
 
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        if (chunksize > WAV_BEXT_CHUNK_SIZE)
 
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        {       /* File has coding history data. */
 
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                b->coding_history_size = chunksize - WAV_BEXT_CHUNK_SIZE ;
 
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                if (b->coding_history_size > SIGNED_SIZEOF (b->coding_history))
 
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                        b->coding_history_size = SIGNED_SIZEOF (b->coding_history) ;
 
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                /* We do not parse the coding history */
 
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                bytes += psf_binheader_readf (psf, "b", b->coding_history, b->coding_history_size) ;
 
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                b->coding_history [sizeof (b->coding_history) - 1] = 0 ;
 
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                } ;
 
1637
 
 
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        if (bytes < chunksize)
 
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                psf_binheader_readf (psf, "j", chunksize - bytes) ;
 
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        return 0 ;
 
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} /* wav_read_bext_chunk */
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static int
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wav_write_bext_chunk (SF_PRIVATE *psf)