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Improve simulator use of multiple codecs

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11083 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Steve Bavin 2006-09-28 08:46:28 +00:00
parent 076ab8d206
commit 8c9d5f35f0
1 changed files with 18 additions and 15 deletions
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33
uisimulator/common/io.c
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@ -331,28 +331,31 @@ void *sim_codec_load_ram(char* codecptr, int size,
char path[MAX_PATH]; char path[MAX_PATH];
int fd; int fd;
int copy_n; int copy_n;
static int codec_count = 0; int codec_count;
#ifdef WIN32 #ifdef WIN32
char buf[256]; char buf[256];
#endif #endif
*pd = NULL; *pd = NULL;
/* We have to create the dynamic link library file from ram /* We have to create the dynamic link library file from ram so we
so we could simulate the codec loading. */ can simulate the codec loading. With voice and crossfade,
multiple codecs may be loaded at the same time, so we need
to find an unused filename */
for (codec_count = 0; codec_count < 10; codec_count++)
{
sprintf(path, TEMP_CODEC_FILE, codec_count);
sprintf(path, TEMP_CODEC_FILE, codec_count); #ifdef WIN32
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, S_IRWXU);
/* if voice is enabled, two codecs may be loaded at same time */ #else
if (!codec_count) fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
codec_count++; #endif
if (fd >= 0)
#ifdef WIN32 break; /* Created a file ok */
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, S_IRWXU); }
#else if (fd < 0)
fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU); {
#endif
if (fd < 0) {
DEBUGF("failed to open for write: %s\n", path); DEBUGF("failed to open for write: %s\n", path);
return NULL; return NULL;
} }