---
src/sbcenc.c | 25 ++++++++++++++++++++-----
1 file changed, 20 insertions(+), 5 deletions(-)
diff --git a/src/sbcenc.c b/src/sbcenc.c
index a723b03..71ad6bb 100644
--- a/src/sbcenc.c
+++ b/src/sbcenc.c
@@ -45,7 +45,7 @@ static int verbose = 0;
static unsigned char input[BUF_SIZE], output[BUF_SIZE + BUF_SIZE / 4];
static void encode(char *filename, int subbands, int bitpool, int joint,
- int dualchannel, int snr, int blocks)
+ int dualchannel, int snr, int blocks, int msbc)
{
struct au_header au_hdr;
sbc_t sbc;
@@ -87,7 +87,7 @@ static void encode(char *filename, int subbands, int bitpool, int joint,
goto done;
}
- sbc_init(&sbc, 0L);
+ sbc_init(&sbc, msbc ? SBC_MSBC : 0L);
switch (BE_INT(au_hdr.sample_rate)) {
case 16000:
@@ -215,6 +215,7 @@ static void usage(void)
printf("Options:\n"
"\t-h, --help Display help\n"
"\t-v, --verbose Verbose mode\n"
+ "\t-m, --msbc mSBC codec\n"
"\t-s, --subbands Number of subbands to use (4 or 8)\n"
"\t-b, --bitpool Bitpool value (default is 32)\n"
"\t-j, --joint Joint stereo\n"
@@ -227,6 +228,7 @@ static void usage(void)
static struct option main_options[] = {
{ "help", 0, 0, 'h' },
{ "verbose", 0, 0, 'v' },
+ { "msbc", 0, 0, 'm' },
{ "subbands", 1, 0, 's' },
{ "bitpool", 1, 0, 'b' },
{ "joint", 0, 0, 'j' },
@@ -239,9 +241,9 @@ static struct option main_options[] = {
int main(int argc, char *argv[])
{
int i, opt, subbands = 8, bitpool = 32, joint = 0, dualchannel = 0;
- int snr = 0, blocks = 16;
+ int snr = 0, blocks = 16, msbc = 0;
- while ((opt = getopt_long(argc, argv, "+hvs:b:jdSB:",
+ while ((opt = getopt_long(argc, argv, "+hmvs:b:jdSB:",
main_options, NULL)) != -1) {
switch(opt) {
case 'h':
@@ -252,6 +254,10 @@ int main(int argc, char *argv[])
verbose = 1;
break;
+ case 'm':
+ msbc = 1;
+ break;
+
case 's':
subbands = atoi(optarg);
if (subbands != 8 && subbands != 4) {
@@ -300,9 +306,18 @@ int main(int argc, char *argv[])
exit(1);
}
+ if (msbc) {
+ subbands = 8;
+ bitpool = 26;
+ joint = 0;
+ dualchannel = 0;
+ snr = 0;
+ blocks = 15;
+ }
+
for (i = 0; i < argc; i++)
encode(argv[i], subbands, bitpool, joint, dualchannel,
- snr, blocks);
+ snr, blocks, msbc);
return 0;
}
--
1.7.9.5
--
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