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FS-11713: [core] fix video upgrade from b to a

This commit is contained in:
Anthony Minessale 2019-03-27 16:29:46 -05:00 committed by Andrey Volk
parent ce90b1fc44
commit b8a8765991
2 changed files with 19 additions and 5 deletions
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1
src/mod/endpoints/mod_sofia/mod_sofia.c
View File

@ -2241,6 +2241,7 @@ static switch_status_t sofia_receive_message(switch_core_session_t *session, swi
case SWITCH_MESSAGE_INDICATE_RESPOND:
{
const char *session_id_header = sofia_glue_session_id_header(tech_pvt->session, tech_pvt->profile);
if (switch_channel_test_flag(tech_pvt->channel, CF_AWAITING_STREAM_CHANGE)) {
switch_channel_clear_flag(tech_pvt->channel, CF_AWAITING_STREAM_CHANGE);

23
src/switch_core_media.c
View File

@ -2123,7 +2123,7 @@ SWITCH_DECLARE(switch_status_t) switch_media_handle_create(switch_media_handle_t
session->media_handle->engines[SWITCH_MEDIA_TYPE_TEXT].read_frame.buflen = SWITCH_RTP_MAX_BUF_LEN;
session->media_handle->engines[SWITCH_MEDIA_TYPE_TEXT].type = SWITCH_MEDIA_TYPE_AUDIO;
session->media_handle->engines[SWITCH_MEDIA_TYPE_TEXT].type = SWITCH_MEDIA_TYPE_TEXT;
session->media_handle->engines[SWITCH_MEDIA_TYPE_TEXT].crypto_type = CRYPTO_INVALID;
for (i = 0; i < CRYPTO_INVALID; i++) {
@ -4644,7 +4644,11 @@ static void check_stream_changes(switch_core_session_t *session, const char *r_s
switch_channel_set_variable(session->channel, "codec_string", NULL);
switch_core_media_merge_sdp_codec_string(session, r_sdp, sdp_type, filter_codec_string);
}
switch_core_session_check_outgoing_crypto(other_session);
if (switch_channel_test_flag(session->channel, CF_SECURE)) {
other_session->media_handle->crypto_mode = session->media_handle->crypto_mode;
switch_core_session_check_outgoing_crypto(other_session);
}
msg = switch_core_session_alloc(other_session, sizeof(*msg));
msg->message_id = SWITCH_MESSAGE_INDICATE_MEDIA_RENEG;
@ -4689,7 +4693,8 @@ SWITCH_DECLARE(void) switch_core_media_set_smode(switch_core_session_t *session,
const char *varname = NULL, *smode_str = NULL;
switch_media_flow_t old_smode, opp_smode = smode;
switch_core_session_t *other_session;
int pass_codecs = 0;
if (!(smh = session->media_handle)) {
return;
}
@ -4703,11 +4708,16 @@ SWITCH_DECLARE(void) switch_core_media_set_smode(switch_core_session_t *session,
old_smode = engine->smode;
engine->smode = smode;
switch_channel_set_variable(session->channel, varname, smode_str);
if (switch_channel_var_true(session->channel, "rtp_pass_codecs_on_reinvite")) {
pass_codecs = 1;
}
if (switch_channel_var_true(session->channel, "rtp_pass_codecs_on_stream_change")) {
if (sdp_type == SDP_TYPE_REQUEST && switch_channel_test_flag(session->channel, CF_REINVITE) &&
switch_channel_media_up(session->channel) && old_smode != smode) {
switch_channel_media_up(session->channel) && (pass_codecs || old_smode != smode)) {
if (switch_core_session_get_partner(session, &other_session) == SWITCH_STATUS_SUCCESS) {
switch_core_media_set_smode(other_session, type, opp_smode, SDP_TYPE_REQUEST);
@ -4914,6 +4924,9 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
memset(smh->rejected_streams, 0, sizeof(smh->rejected_streams));
smh->rej_idx = 0;
switch_core_media_set_rmode(smh->session, SWITCH_MEDIA_TYPE_VIDEO, SWITCH_MEDIA_FLOW_INACTIVE, sdp_type);
switch_core_media_set_rmode(smh->session, SWITCH_MEDIA_TYPE_TEXT, SWITCH_MEDIA_FLOW_INACTIVE, sdp_type);
for (m = sdp->sdp_media; m; m = m->m_next) {
sdp_connection_t *connection;
switch_core_session_t *other_session;
@ -6339,7 +6352,7 @@ SWITCH_DECLARE(uint8_t) switch_core_media_negotiate_sdp(switch_core_session_t *s
switch_channel_set_flag(channel, CF_VIDEO);
} else {
if (switch_channel_test_flag(channel, CF_VIDEO) && !saw_video) {
switch_core_media_set_rmode(smh->session, SWITCH_MEDIA_TYPE_VIDEO, SWITCH_MEDIA_FLOW_INACTIVE, sdp_type);
//switch_core_media_set_rmode(smh->session, SWITCH_MEDIA_TYPE_VIDEO, SWITCH_MEDIA_FLOW_INACTIVE, sdp_type);
if (sdp_type == SDP_TYPE_REQUEST) {
switch_core_media_set_smode(smh->session, SWITCH_MEDIA_TYPE_VIDEO, SWITCH_MEDIA_FLOW_INACTIVE, sdp_type);