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add 120ms to g711, fix errs in g711 alaw defs, tweak buffer in file playback and add kill to hupall

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4341 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2007-02-21 06:35:55 +00:00
parent ddd613eefd
commit f703658741
3 changed files with 67 additions and 14 deletions
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13
src/switch_ivr.c
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@@ -1218,6 +1218,14 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
if (!fh->audio_buffer) {
switch_buffer_create_dynamic(&fh->audio_buffer, FILE_BLOCKSIZE, FILE_BUFSIZE, 0);
if (!fh->audio_buffer) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "setup buffer failed\n");
switch_core_file_close(fh);
switch_core_session_reset(session);
return SWITCH_STATUS_GENERR;
}
}
if (asis) {
@@ -1334,7 +1342,10 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_play_file(switch_core_session_t *sess
olen = asis ? framelen : ilen;
do_speed = 0;
} else {
olen = 32 * framelen;
olen = sizeof(abuf);
if (!asis) {
olen /= 2;
}
switch_core_file_read(fh, abuf, &olen);
switch_buffer_write(fh->audio_buffer, abuf, asis ? olen : olen * 2);
olen = switch_buffer_read(fh->audio_buffer, abuf, framelen);