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free filenameMIH, fix length calculation to use channel count

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git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@121 51a99a44-fe44-0410-b1ba-c3e57ba2b86b
This commit is contained in:
halleyscometsw 2008-05-14 21:41:16 +00:00
parent 7c9278ba2d
commit 0c6dfd01dd
1 changed files with 7 additions and 5 deletions
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12
src/meta/ps2_mib.c
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@ -39,7 +39,6 @@ VGMSTREAM * init_vgmstream_ps2_mib(const char * const filename) {
uint8_t mibBuffer[0x10];
uint8_t testBuffer[0x10];
size_t readLength;
size_t fileLength;
off_t loopStart = 0;
@ -49,18 +48,18 @@ VGMSTREAM * init_vgmstream_ps2_mib(const char * const filename) {
size_t bufOffset;
char * filenameMIH;
char * filenameMIH = NULL;
uint8_t gotMIH=0;
int i, loop_flag, channel_count=1;
int i, channel_count=1;
/* check extension, case insensitive */
if (strcasecmp("mib",filename_extension(filename)) &&
strcasecmp("mi4",filename_extension(filename))) goto fail;
/* check for .MIH file */
filenameMIH=(char *)malloc(strlen(filename));
filenameMIH=(char *)malloc(strlen(filename)+1);
if (!filenameMIH) goto fail;
@ -70,6 +69,8 @@ VGMSTREAM * init_vgmstream_ps2_mib(const char * const filename) {
infileMIH = open_streamfile(filenameMIH);
if (infileMIH) gotMIH = 1;
free(filenameMIH); filenameMIH = NULL;
/* Search for interleave value & loop points */
/* Get the first 16 values */
infile=open_streamfile_buffer(filename,0x8000);
@ -127,7 +128,7 @@ VGMSTREAM * init_vgmstream_ps2_mib(const char * const filename) {
if(!strcasecmp("mi4",filename_extension(filename)))
vgmstream->sample_rate = 48000;
vgmstream->num_samples = fileLength/16*14;
vgmstream->num_samples = fileLength/16/channel_count*28;
}
if(loopStart!=0) {
@ -166,6 +167,7 @@ VGMSTREAM * init_vgmstream_ps2_mib(const char * const filename) {
fail:
if (infile) close_streamfile(infile);
if (infileMIH) close_streamfile(infileMIH);
if (filenameMIH) {free(filenameMIH); filenameMIH=NULL;}
if (vgmstream) close_vgmstream(vgmstream);
return NULL;
}