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$FreeBSD$
--- formats/format_g729.c.orig Mon Sep 8 19:48:07 2003
+++ formats/format_g729.c Fri Jan 30 01:47:34 2004
@@ -45,7 +45,7 @@
struct ast_frame fr; /* Frame information */
char waste[AST_FRIENDLY_OFFSET]; /* Buffer for sending frames, etc */
char empty; /* Empty character */
- unsigned char g729[20]; /* Two Real G729 Frames */
+ unsigned char g729[10]; /* One Real G729 Frame */
};
@@ -126,11 +126,11 @@
s->fr.frametype = AST_FRAME_VOICE;
s->fr.subclass = AST_FORMAT_G729A;
s->fr.offset = AST_FRIENDLY_OFFSET;
- s->fr.samples = 160;
- s->fr.datalen = 20;
+ s->fr.samples = 80;
+ s->fr.datalen = 10;
s->fr.mallocd = 0;
s->fr.data = s->g729;
- if ((res = read(s->fd, s->g729, 20)) != 20) {
+ if ((res = read(s->fd, s->g729, 10)) != 10) {
if (res)
ast_log(LOG_WARNING, "Short read (%d) (%s)!\n", res, strerror(errno));
return NULL;
@@ -150,12 +150,12 @@
ast_log(LOG_WARNING, "Asked to write non-G729 frame (%d)!\n", f->subclass);
return -1;
}
- if (f->datalen % 20) {
- ast_log(LOG_WARNING, "Invalid data length, %d, should be multiple of 20\n", f->datalen);
+ if (f->datalen % 10) {
+ ast_log(LOG_WARNING, "Invalid data length, %d, should be multiple of 10\n", f->datalen);
return -1;
}
if ((res = write(fs->fd, f->data, f->datalen)) != f->datalen) {
- ast_log(LOG_WARNING, "Bad write (%d/20): %s\n", res, strerror(errno));
+ ast_log(LOG_WARNING, "Bad write (%d/10): %s\n", res, strerror(errno));
return -1;
}
return 0;
@@ -174,7 +174,7 @@
cur = lseek(fs->fd, 0, SEEK_CUR);
max = lseek(fs->fd, 0, SEEK_END);
- bytes = 20 * (sample_offset / 160);
+ bytes = 10 * (sample_offset / 80);
if (whence == SEEK_SET)
offset = bytes;
else if (whence == SEEK_CUR || whence == SEEK_FORCECUR)
@@ -202,7 +202,7 @@
{
off_t offset;
offset = lseek(fs->fd, 0, SEEK_CUR);
- return (offset/20)*160;
+ return (offset/10)*80;
}
int load_module()
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