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byte swap on l16 read codec 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9285 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2008-08-12 19:12:38 +00:00
parent b60ff4d1cd
commit 213dd7a30a
1 changed files with 8 additions and 4 deletions
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12
src/switch_ivr_play_say.c
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@ -731,6 +731,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
const char *alt = NULL;
int eof = 0;
switch_size_t bread = 0;
int l16 = 0;
switch_channel_pre_answer(channel);
@ -739,6 +740,10 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
read_codec = switch_core_session_get_read_codec(session);
if (!strcasecmp(read_codec->implementation->iananame, "l16")) {
l16++;
}
if (switch_strlen_zero(file) || !read_codec) {
status = SWITCH_STATUS_FALSE;
goto end;
@ -1143,12 +1148,11 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
write_frame.timestamp = timer.samplecount;
}
#ifndef WIN32
#if 0 // don't seem to need it, maybe only on mac?
//#if SWITCH_BYTE_ORDER == __BIG_ENDIAN
if (!asis) {
//#if SWITCH_BYTE_ORDER == __BIG_ENDIAN
if (!asis && l16) {
switch_swap_linear(write_frame.data, (int) write_frame.datalen / 2);
}
#endif
//#endif
#endif
if (fh->vol) {
switch_change_sln_volume(write_frame.data, write_frame.datalen / 2, fh->vol);