kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-09-30 18:40:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Make MP3 app timeout after a couple of seconds of no audio

Browse Source 
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@884 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2003-04-23 04:39:18 +00:00
parent 08979fc8ff
commit c6ff40e6aa
1 changed files with 17 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
apps/app_mp3.c
View File

@@ -68,6 +68,22 @@ static int mp3play(char *filename, int fd)
return -1; return -1;
} }
static int timed_read(int fd, void *data, int datalen)
{
int res;
fd_set fds;
struct timeval tv = { 2, 0 }; /* Wait no more than 2 seconds */
FD_ZERO(&fds);
FD_SET(fd, &fds);
res = select(fd + 1, &fds, NULL, NULL, &tv);
if (res < 1) {
ast_log(LOG_NOTICE, "Selected timed out/errored out with %d\n", res);
return -1;
}
return read(fd, data, datalen);
}
static int mp3_exec(struct ast_channel *chan, void *data) static int mp3_exec(struct ast_channel *chan, void *data)
{ {
int res=0; int res=0;
@@ -132,7 +148,7 @@ static int mp3_exec(struct ast_channel *chan, void *data)
} }
ast_frfree(f); ast_frfree(f);
} else { } else {
res = read(fds[0], myf.frdata, sizeof(myf.frdata)); res = timed_read(fds[0], myf.frdata, sizeof(myf.frdata));
if (res > 0) { if (res > 0) {
myf.f.frametype = AST_FRAME_VOICE; myf.f.frametype = AST_FRAME_VOICE;
myf.f.subclass = AST_FORMAT_SLINEAR; myf.f.subclass = AST_FORMAT_SLINEAR;