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refactor fmtp parser as a core func

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This commit is contained in:
Anthony Minessale
2010-10-01 12:22:06 -05:00
parent 76a065ec8b
commit 56f8c11f0b
3 changed files with 35 additions and 2 deletions
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22
src/switch_core_codec.c
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@@ -450,6 +450,28 @@ SWITCH_DECLARE(switch_codec_t *) switch_core_session_get_video_write_codec(switc
}
SWITCH_DECLARE(switch_status_t) switch_core_codec_parse_fmtp(const char *codec_name, const char *fmtp, uint32_t rate, switch_codec_fmtp_t *codec_fmtp)
{
switch_codec_interface_t *codec_interface;
switch_status_t status = SWITCH_STATUS_FALSE;
if (zstr(codec_name) || zstr(fmtp) || !codec_fmtp) {
return SWITCH_STATUS_FALSE;
}
memset(codec_fmtp, 0, sizeof(*codec_fmtp));
if ((codec_interface = switch_loadable_module_get_codec_interface(codec_name))) {
if (codec_interface->parse_fmtp) {
codec_fmtp->actual_samples_per_second = rate;
status = codec_interface->parse_fmtp(fmtp, codec_fmtp);
}
UNPROTECT_INTERFACE(codec_interface);
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_core_codec_reset(switch_codec_t *codec)
{