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FS-5091 --resolve avoid division by 0

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This commit is contained in:
Raymond Chandler 2013-03-19 22:32:40 -04:00
parent 2dc3b47db1
commit d60317c153
1 changed files with 10 additions and 6 deletions
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16
src/mod/formats/mod_shout/mod_shout.c
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@ -208,6 +208,7 @@ static inline void free_context(shout_context_t *context)
unsigned char mp3buffer[8192]; unsigned char mp3buffer[8192];
int len; int len;
int16_t blank[2048] = { 0 }, *r = NULL; int16_t blank[2048] = { 0 }, *r = NULL;
int framesize;
if (context->channels == 2) { if (context->channels == 2) {
r = blank; r = blank;
@ -222,13 +223,16 @@ static inline void free_context(shout_context_t *context)
} }
} }
while ((len = lame_encode_flush(context->gfp, mp3buffer, sizeof(mp3buffer))) > 0) { framesize = lame_get_framesize(context->gfp);
ret = shout_send(context->shout, mp3buffer, len); if ( framesize ) {
while ((len = lame_encode_flush(context->gfp, mp3buffer, sizeof(mp3buffer))) > 0) {
ret = shout_send(context->shout, mp3buffer, len);
if (ret != SHOUTERR_SUCCESS) { if (ret != SHOUTERR_SUCCESS) {
break; break;
} else { } else {
shout_sync(context->shout); shout_sync(context->shout);
}
} }
} }
} }