Mercurial > SDL_sound_CoreAudio

comparison decoders/shn.c @ 477:3e705c9180e5

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Fixed binary compatibility, added Sound_GetDuration().
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 12 May 2004 02:15:00 +0000
parents c66080364dff
children 2df1f5c62d38
comparison
equal deleted inserted replaced
475:f0b8865577db 477:3e705c9180e5
578 BAIL_IF_MACRO(!verb_ReadLE16(shn, rw, &u16), NULL, 0); /* bitspersample */ 578 BAIL_IF_MACRO(!verb_ReadLE16(shn, rw, &u16), NULL, 0); /* bitspersample */
579 579
580 BAIL_IF_MACRO(!verb_ReadLE32(shn, rw, &u32), NULL, 0); /* 'data' header */ 580 BAIL_IF_MACRO(!verb_ReadLE32(shn, rw, &u32), NULL, 0); /* 'data' header */
581 BAIL_IF_MACRO(u32 != dataID, "SHN: No 'data' header.", 0); 581 BAIL_IF_MACRO(u32 != dataID, "SHN: No 'data' header.", 0);
582 BAIL_IF_MACRO(!verb_ReadLE32(shn, rw, &u32), NULL, 0); /* chunksize */ 582 BAIL_IF_MACRO(!verb_ReadLE32(shn, rw, &u32), NULL, 0); /* chunksize */
583 sample->total_time = u32 / bytes_per_second * 1000; 583 internal->total_time = u32 / bytes_per_second * 1000;
584 sample->total_time += (u32 % bytes_per_second) * 1000 / bytes_per_second; 584 internal->total_time += (u32 % bytes_per_second) * 1000 / bytes_per_second;
585 return(1); 585 return(1);
586 } /* parse_riff_header */ 586 } /* parse_riff_header */
587 587
588 588
589 static int SHN_open(Sound_Sample *sample, const char *ext) 589 static int SHN_open(Sound_Sample *sample, const char *ext)