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FS-7500: fix seg and clean up keyframe code

This commit is contained in:
Anthony Minessale 2014-11-21 18:59:13 -05:00 committed by Michael Jerris
parent ca70f76a8b
commit b8577d0ce9
2 changed files with 21 additions and 2 deletions
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22
src/switch_core_media.c
View File

@ -9517,8 +9517,17 @@ SWITCH_DECLARE(switch_status_t) switch_core_media_codec_control(switch_core_sess
codec = &engine->write_codec;
}
if (cmd == SCC_VIDEO_REFRESH && mtype == SWITCH_MEDIA_TYPE_VIDEO) {
switch_core_session_refresh_video(session);
if (mtype == SWITCH_MEDIA_TYPE_VIDEO) {
if (!switch_channel_test_flag(session->channel, CF_VIDEO)) {
return SWITCH_STATUS_FALSE;
}
if (cmd == SCC_VIDEO_REFRESH) {
switch_core_session_message_t msg = { 0 };
msg.from = __FILE__;
msg.message_id = SWITCH_MESSAGE_INDICATE_VIDEO_REFRESH_REQ;
switch_core_session_receive_message(session, &msg);
}
}
if (codec) {
@ -9564,6 +9573,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_video_frame(switch_cor
switch_media_handle_t *smh;
switch_image_t *img = frame->img;
switch_status_t encode_status;
switch_frame_t write_frame = {0};
switch_assert(session);
@ -9575,6 +9585,11 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_video_frame(switch_cor
return SWITCH_STATUS_FALSE;
}
if (!codec) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_WARNING, "%s has no video codec\n", switch_core_session_get_name(session));
return SWITCH_STATUS_FALSE;
}
if (switch_channel_test_flag(session->channel, CF_VIDEO_PAUSE)) {
return SWITCH_STATUS_SUCCESS;
}
@ -9598,6 +9613,9 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_video_frame(switch_cor
return raw_write_video(session, frame, flags, stream_id);
}
write_frame = *frame;
frame = &write_frame;
if (!switch_test_flag(frame, SFF_USE_VIDEO_TIMESTAMP)) {
if (!(timer = switch_core_media_get_timer(session, SWITCH_MEDIA_TYPE_VIDEO))) {

1
src/switch_core_session.c
View File

@ -3059,6 +3059,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_refresh_video(switch_core_se
msg.from = __FILE__;
msg.message_id = SWITCH_MESSAGE_INDICATE_VIDEO_REFRESH_REQ;
switch_core_session_receive_message(session, &msg);
switch_core_media_gen_key_frame(session);
return SWITCH_STATUS_SUCCESS;
}