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zwdsp loop fix and tab cleanup

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git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@539 51a99a44-fe44-0410-b1ba-c3e57ba2b86b
This commit is contained in:
halleyscometsw 2008-12-24 14:18:58 +00:00
parent d5e0b31f26
commit cd5020edf1
1 changed files with 17 additions and 15 deletions
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32
src/meta/zwdsp.c
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@ -8,7 +8,7 @@ VGMSTREAM * init_vgmstream_zwdsp(STREAMFILE *streamFile) {
off_t start_offset;
int loop_flag;
int channel_count;
int channel_count;
/* check extension, case insensitive */
streamFile->get_name(streamFile,filename,sizeof(filename));
@ -18,24 +18,26 @@ VGMSTREAM * init_vgmstream_zwdsp(STREAMFILE *streamFile) {
if (read_32bitBE(0x00,streamFile) != 0x00000000) /* 0x0 */
goto fail;
/* Retrieve the loop flag, some files have 0x0 and some 0x02 as "no loop" */
/* Retrieve the loop flag, some files have 0x0 and some 0x02 as "no loop" */
switch (read_32bitBE(0x10, streamFile)) {
case 0:
case 2:
loop_flag = 0;
break;
}
switch (read_32bitBE(0x10, streamFile)) {
case 0:
case 2:
loop_flag = 0;
break;
default:
loop_flag = 1;
}
channel_count = read_32bitBE(0x1C,streamFile);
/* build the VGMSTREAM */
channel_count = read_32bitBE(0x1C,streamFile);
/* build the VGMSTREAM */
vgmstream = allocate_vgmstream(channel_count,loop_flag);
if (!vgmstream) goto fail;
/* fill in the vital statistics */
/* fill in the vital statistics */
start_offset = 0x90;
vgmstream->channels = channel_count;
vgmstream->channels = channel_count;
vgmstream->sample_rate = read_32bitBE(0x08,streamFile);
vgmstream->coding_type = coding_NGC_DSP;
vgmstream->num_samples = read_32bitBE(0x18,streamFile)*14/8/channel_count;
@ -45,8 +47,8 @@ VGMSTREAM * init_vgmstream_zwdsp(STREAMFILE *streamFile) {
}
vgmstream->layout_type = layout_none;
vgmstream->meta_type = meta_ZWDSP;
vgmstream->layout_type = layout_none;
vgmstream->meta_type = meta_ZWDSP;
if (vgmstream->coding_type == coding_NGC_DSP) {